recite } from \'./main\';\\n\\ndescribe(\'Beer Song\', () => {\\n describe(\'verse\', () => {\\n /**\\n * Test case for the first verse (99 bottles)\\n * Verifies that the lyrics for 99 bottles are correctly generated\\n * @param {number} initialBottlesCount - Starting bottle count (99)\\n * @returns {string[]} Array containing the two lines of the verse\\n */\\n test(\'first generic verse\', () => {\\n expect(recite(99)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 3 bottles\\n * Verifies correct pluralization for multiple bottles\\n * @param {number} initialBottlesCount - Starting bottle count (3)\\n * @returns {string[]} Array containing the two lines of the verse\\n */\\n test(\'verse with 3 bottles\', () => {\\n expect(recite(3)).toEqual([\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 2 bottles\\n * Verifies correct grammar when transitioning from plural to singular\\n * @param {number} initialBottlesCount - Starting bottle count (2)\\n * @returns {string[]} Array containing the two lines of the verse\\n */\\n test(\'verse with 2 bottles\', () => {\\n expect(recite(2)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 1 bottle\\n * Verifies correct singular form and special action phrase\\n * @param {number} initialBottlesCount - Starting bottle count (1)\\n * @returns {string[]} Array containing the two lines of the verse\\n */\\n test(\'verse with 1 bottle\', () => {\\n expect(recite(1)).toEqual([\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 0 bottles\\n * Verifies correct handling of the final verse with special message\\n * @param {number} initialBottlesCount - Starting bottle count (0)\\n * @returns {string[]} Array containing the two lines of the verse\\n */\\n test(\'verse with 0 bottles\', () => {\\n expect(recite(0)).toEqual([\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n\\n describe(\'lyrics\', () => {\\n /**\\n * Test case for multiple verses starting from 8\\n * Verifies correct generation of consecutive verses\\n * @param {number} initialBottlesCount - Starting bottle count (8)\\n * @param {number} takeDownCount - Number of verses to generate (2)\\n * @returns {string[]} Array containing the lines for multiple verses\\n */\\n test(\'first two verses\', () => {\\n expect(recite(8, 2)).toEqual([\\n \'8 bottles of beer on the wall, 8 bottles of beer.\',\\n \'Take one down and pass it around, 7 bottles of beer on the wall.\',\\n \'\',\\n \'7 bottles of beer on the wall, 7 bottles of beer.\',\\n \'Take one down and pass it around, 6 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the last three verses\\n * Verifies correct handling of transition from 2 to 1 to 0 bottles\\n * @param {number} initialBottlesCount - Starting bottle count (2)\\n * @param {number} takeDownCount - Number of verses to generate (3)\\n * @returns {string[]} Array containing the lines for the last three verses\\n */\\n test(\'last three verses\', () => {\\n expect(recite(2, 3)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for a single verse from the middle of the song\\n * Verifies correct generation of an arbitrary middle verse\\n * @param {number} initialBottlesCount - Starting bottle count (7)\\n * @param {number} takeDownCount - Number of verses to generate (1)\\n * @returns {string[]} Array containing the lines for one middle verse\\n */\\n test(\'verse from the middle of the song\', () => {\\n expect(recite(7, 1)).toEqual([\\n \'7 bottles of beer on the wall, 7 bottles of beer.\',\\n \'Take one down and pass it around, 6 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n});\\n",\n "run_command": [\n "npm",\n "test",\n "beer-song.spec.js"\n ]\n }\n]', 'tool_calls': []} 148.571s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "beer-song.spec.js", "content": "import { describe, expect, test, xtest } from '@jest/globals';\nimport { recite } from './main';\n\ndescribe('Beer Song', () => {\n describe('verse', () => {\n /**\n * Test case for the first verse (99 bottles)\n * Verifies that the lyrics for 99 bottles are correctly generated\n * @param {number} initialBottlesCount - Starting bottle count (99)\n * @returns {string[]} Array containing the two lines of the verse\n */\n test('first generic verse', () => {\n expect(recite(99)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 3 bottles\n * Verifies correct pluralization for multiple bottles\n * @param {number} initialBottlesCount - Starting bottle count (3)\n * @returns {string[]} Array containing the two lines of the verse\n */\n test('verse with 3 bottles', () => {\n expect(recite(3)).toEqual([\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 2 bottles\n * Verifies correct grammar when transitioning from plural to singular\n * @param {number} initialBottlesCount - Starting bottle count (2)\n * @returns {string[]} Array containing the two lines of the verse\n */\n test('verse with 2 bottles', () => {\n expect(recite(2)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 1 bottle\n * Verifies correct singular form and special action phrase\n * @param {number} initialBottlesCount - Starting bottle count (1)\n * @returns {string[]} Array containing the two lines of the verse\n */\n test('verse with 1 bottle', () => {\n expect(recite(1)).toEqual([\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 0 bottles\n * Verifies correct handling of the final verse with special message\n * @param {number} initialBottlesCount - Starting bottle count (0)\n * @returns {string[]} Array containing the two lines of the verse\n */\n test('verse with 0 bottles', () => {\n expect(recite(0)).toEqual([\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n });\n\n describe('lyrics', () => {\n /**\n * Test case for multiple verses starting from 8\n * Verifies correct generation of consecutive verses\n * @param {number} initialBottlesCount - Starting bottle count (8)\n * @param {number} takeDownCount - Number of verses to generate (2)\n * @returns {string[]} Array containing the lines for multiple verses\n */\n test('first two verses', () => {\n expect(recite(8, 2)).toEqual([\n '8 bottles of beer on the wall, 8 bottles of beer.',\n 'Take one down and pass it around, 7 bottles of beer on the wall.',\n '',\n '7 bottles of beer on the wall, 7 bottles of beer.',\n 'Take one down and pass it around, 6 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the last three verses\n * Verifies correct handling of transition from 2 to 1 to 0 bottles\n * @param {number} initialBottlesCount - Starting bottle count (2)\n * @param {number} takeDownCount - Number of verses to generate (3)\n * @returns {string[]} Array containing the lines for the last three verses\n */\n test('last three verses', () => {\n expect(recite(2, 3)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n '',\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n '',\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for a single verse from the middle of the song\n * Verifies correct generation of an arbitrary middle verse\n * @param {number} initialBottlesCount - Starting bottle count (7)\n * @param {number} takeDownCount - Number of verses to generate (1)\n * @returns {string[]} Array containing the lines for one middle verse\n */\n test('verse from the middle of the song', () => {\n expect(recite(7, 1)).toEqual([\n '7 bottles of beer on the wall, 7 bottles of beer.',\n 'Take one down and pass it around, 6 bottles of beer on the wall.',\n ]);\n });\n });\n});\n", "run_command": [ "npm", "test", "beer-song.spec.js" ] } ] 148.571s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 148.571s: [EXTRACT_JSON_ARRAY] valid_array[2]: [] 148.571s: [EXTRACT_JSON_ARRAY] valid_array[3]: [] 148.571s: [EXTRACT_JSON_ARRAY] valid_array[4]: [] 148.571s: [EXTRACT_JSON_ARRAY] valid_array[5]: [] 148.571s: [EXTRACT_JSON_ARRAY] valid_array[6]: [] 148.571s: [EXTRACT_JSON_ARRAY] valid_array[7]: [] 148.571s: [EXTRACT_JSON_ARRAY] valid_array[8]: [] 148.571s: [EXTRACT_JSON_ARRAY] valid_array[9]: [ "npm", "test", "beer-song.spec.js" ] HEAD is now at ff97109 Initial commit Removing beer-song.spec.js 2026-01-04 15:40:21,395 - agent - INFO - Running test file beer-song.spec.js with command: ['npm', 'test', 'beer-song.spec.js'] run_test_files result: npm error code ENOENT npm error syscall open npm error path /sandbox/repo/package.json npm error errno -2 npm error enoent Could not read package.json: Error: ENOENT: no such file or directory, open '/sandbox/repo/package.json' npm error enoent This is related to npm not being able to find a file. npm error enoent npm error A complete log of this run can be found in: /root/.npm/_logs/2026-01-04T15_40_21_494Z-debug-0.log ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 10.98 seconds elapsed! 159.711s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "main.js",\n "content": "/*\\n * Generates the lyrics for the beer song starting from a given number of bottles.\\n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\\n * @param {number} takeDownCount - How many verses to generate (default: 1)\\n * @return {string[]} - Array of verses\\n */\\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\\n // Edge Case: Invalid input types\\n if (typeof initialBottlesCount !== \'number\' || typeof takeDownCount !== \'number\') {\\n throw new Error(\'Both parameters must be numbers\');\\n }\\n \\n // Edge Case: Negative numbers\\n if (initialBottlesCount < 0 || takeDownCount < 0) {\\n throw new Error(\'Parameters must be non-negative\');\\n }\\n \\n // Edge Case: takeDownCount of 0\\n if (takeDownCount === 0) {\\n return [];\\n }\\n \\n const verses = [];\\n \\n for (let i = 0; i < takeDownCount; i++) {\\n const currentBottles = initialBottlesCount - i;\\n \\n // Edge Case: Going below 0 bottles\\n if (currentBottles < 0) {\\n break;\\n }\\n \\n verses.push(createVerse(currentBottles));\\n }\\n \\n return verses;\\n // Handled Edge Cases: Invalid input types, negative numbers, takeDownCount of 0, going below 0 bottles\\n};\\n\\n/*\\n * Creates a single verse of the beer song for a given number of bottles.\\n * @param {number} bottles - The number of bottles for this verse\\n * @return {string} - The complete verse\\n */\\nconst createVerse = (bottles) => {\\n // Edge Case: 0 bottles (special verse)\\n if (bottles === 0) {\\n return \'No more bottles of beer on the wall, no more bottles of beer.\\\\nGo to the store and buy some more, 99 bottles of beer on the wall.\';\\n }\\n \\n // Edge Case: 1 bottle (singular form)\\n if (bottles === 1) {\\n return \'1 bottle of beer on the wall, 1 bottle of beer.\\\\nTake it down and pass it around, no more bottles of beer on the wall.\';\\n }\\n \\n // Edge Case: 2 bottles (transition from plural to singular)\\n if (bottles === 2) {\\n return \'2 bottles of beer on the wall, 2 bottles of beer.\\\\nTake one down and pass it around, 1 bottle of beer on the wall.\';\\n }\\n \\n // General case for 3 or more bottles\\n return `${bottles} bottles of beer on the wall, ${bottles} bottles of beer.\\\\nTake one down and pass it around, ${bottles - 1} bottles of beer on the wall.`;\\n // Handled Edge Cases: 0 bottles, 1 bottle, 2 bottles, 3+ bottles\\n};"\n }\n]', 'tool_calls': []} 159.712s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "main.js", "content": "/*\n * Generates the lyrics for the beer song starting from a given number of bottles.\n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\n * @param {number} takeDownCount - How many verses to generate (default: 1)\n * @return {string[]} - Array of verses\n */\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\n // Edge Case: Invalid input types\n if (typeof initialBottlesCount !== 'number' || typeof takeDownCount !== 'number') {\n throw new Error('Both parameters must be numbers');\n }\n \n // Edge Case: Negative numbers\n if (initialBottlesCount < 0 || takeDownCount < 0) {\n throw new Error('Parameters must be non-negative');\n }\n \n // Edge Case: takeDownCount of 0\n if (takeDownCount === 0) {\n return [];\n }\n \n const verses = [];\n \n for (let i = 0; i < takeDownCount; i++) {\n const currentBottles = initialBottlesCount - i;\n \n // Edge Case: Going below 0 bottles\n if (currentBottles < 0) {\n break;\n }\n \n verses.push(createVerse(currentBottles));\n }\n \n return verses;\n // Handled Edge Cases: Invalid input types, negative numbers, takeDownCount of 0, going below 0 bottles\n};\n\n/*\n * Creates a single verse of the beer song for a given number of bottles.\n * @param {number} bottles - The number of bottles for this verse\n * @return {string} - The complete verse\n */\nconst createVerse = (bottles) => {\n // Edge Case: 0 bottles (special verse)\n if (bottles === 0) {\n return 'No more bottles of beer on the wall, no more bottles of beer.\\nGo to the store and buy some more, 99 bottles of beer on the wall.';\n }\n \n // Edge Case: 1 bottle (singular form)\n if (bottles === 1) {\n return '1 bottle of beer on the wall, 1 bottle of beer.\\nTake it down and pass it around, no more bottles of beer on the wall.';\n }\n \n // Edge Case: 2 bottles (transition from plural to singular)\n if (bottles === 2) {\n return '2 bottles of beer on the wall, 2 bottles of beer.\\nTake one down and pass it around, 1 bottle of beer on the wall.';\n }\n \n // General case for 3 or more bottles\n return `${bottles} bottles of beer on the wall, ${bottles} bottles of beer.\\nTake one down and pass it around, ${bottles - 1} bottles of beer on the wall.`;\n // Handled Edge Cases: 0 bottles, 1 bottle, 2 bottles, 3+ bottles\n};" } ] 159.712s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 159.712s: [EXTRACT_JSON_ARRAY] valid_array[2]: [] 159.712s: [EXTRACT_JSON_ARRAY] valid_array[3]: [] 159.712s: [GENERATE_TEST_FILES] Requesting test generation from model ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 12.08 seconds elapsed! 171.793s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "beer-song.spec.js",\n "content": "import { describe, expect, test, xtest } from \'@jest/globals\';\\nimport { recite } from \'./main\';\\n\\ndescribe(\'Beer Song\', () => {\\n describe(\'verse\', () => {\\n /**\\n * Test case for the first verse (99 bottles)\\n * Verifies that the lyrics for 99 bottles are correctly generated\\n * @param {number} initialBottlesCount - Starting bottle count (99)\\n * @returns {string[]} Array containing the two lines of the verse\\n */\\n test(\'first generic verse\', () => {\\n expect(recite(99)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for a middle verse (3 bottles)\\n * Verifies that the lyrics for 3 bottles are correctly generated\\n * @param {number} initialBottlesCount - Starting bottle count (3)\\n * @returns {string[]} Array containing the two lines of the verse\\n */\\n test(\'last generic verse\', () => {\\n expect(recite(3)).toEqual([\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the 2 bottles verse\\n * Verifies the special case where \\"bottle\\" becomes singular\\n * @param {number} initialBottlesCount - Starting bottle count (2)\\n * @returns {string[]} Array containing the two lines of the verse\\n */\\n test(\'verse with 2 bottles\', () => {\\n expect(recite(2)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the 1 bottle verse\\n * Verifies the special case where \\"bottles\\" becomes singular and action changes\\n * @param {number} initialBottlesCount - Starting bottle count (1)\\n * @returns {string[]} Array containing the two lines of the verse\\n */\\n test(\'verse with 1 bottle\', () => {\\n expect(recite(1)).toEqual([\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the 0 bottles verse\\n * Verifies the special final verse where we go back to 99 bottles\\n * @param {number} initialBottlesCount - Starting bottle count (0)\\n * @returns {string[]} Array containing the two lines of the verse\\n */\\n test(\'verse with 0 bottles\', () => {\\n expect(recite(0)).toEqual([\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n\\n describe(\'lyrics\', () => {\\n /**\\n * Test case for multiple verses (8-6)\\n * Verifies that multiple consecutive verses are correctly generated\\n * @param {number} initialBottlesCount - Starting bottle count (8)\\n * @param {number} takeDownCount - Number of verses to generate (3)\\n * @returns {string[]} Array containing all lines for the specified verses\\n */\\n test(\'first two verses\', () => {\\n expect(recite(8, 2)).toEqual([\\n \'8 bottles of beer on the wall, 8 bottles of beer.\',\\n \'Take one down and pass it around, 7 bottles of beer on the wall.\',\\n \'\',\\n \'7 bottles of beer on the wall, 7 bottles of beer.\',\\n \'Take one down and pass it around, 6 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the last three verses (2-0)\\n * Verifies the transition through the special cases at the end\\n * @param {number} initialBottlesCount - Starting bottle count (2)\\n * @param {number} takeDownCount - Number of verses to generate (3)\\n * @returns {string[]} Array containing all lines for the specified verses\\n */\\n test(\'last three verses\', () => {\\n expect(recite(2, 3)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for a single verse (7)\\n * Verifies that a single verse can be generated without extra content\\n * @param {number} initialBottlesCount - Starting bottle count (7)\\n * @param {number} takeDownCount - Number of verses to generate (1)\\n * @returns {string[]} Array containing the two lines of the verse\\n */\\n test(\'verse 7\', () => {\\n expect(recite(7, 1)).toEqual([\\n \'7 bottles of beer on the wall, 7 bottles of beer.\',\\n \'Take one down and pass it around, 6 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n});\\n",\n "run_command": ["npm", "test", "beer-song.spec.js"]\n }\n]', 'tool_calls': []} 171.795s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "beer-song.spec.js", "content": "import { describe, expect, test, xtest } from '@jest/globals';\nimport { recite } from './main';\n\ndescribe('Beer Song', () => {\n describe('verse', () => {\n /**\n * Test case for the first verse (99 bottles)\n * Verifies that the lyrics for 99 bottles are correctly generated\n * @param {number} initialBottlesCount - Starting bottle count (99)\n * @returns {string[]} Array containing the two lines of the verse\n */\n test('first generic verse', () => {\n expect(recite(99)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for a middle verse (3 bottles)\n * Verifies that the lyrics for 3 bottles are correctly generated\n * @param {number} initialBottlesCount - Starting bottle count (3)\n * @returns {string[]} Array containing the two lines of the verse\n */\n test('last generic verse', () => {\n expect(recite(3)).toEqual([\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the 2 bottles verse\n * Verifies the special case where \"bottle\" becomes singular\n * @param {number} initialBottlesCount - Starting bottle count (2)\n * @returns {string[]} Array containing the two lines of the verse\n */\n test('verse with 2 bottles', () => {\n expect(recite(2)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the 1 bottle verse\n * Verifies the special case where \"bottles\" becomes singular and action changes\n * @param {number} initialBottlesCount - Starting bottle count (1)\n * @returns {string[]} Array containing the two lines of the verse\n */\n test('verse with 1 bottle', () => {\n expect(recite(1)).toEqual([\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the 0 bottles verse\n * Verifies the special final verse where we go back to 99 bottles\n * @param {number} initialBottlesCount - Starting bottle count (0)\n * @returns {string[]} Array containing the two lines of the verse\n */\n test('verse with 0 bottles', () => {\n expect(recite(0)).toEqual([\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n });\n\n describe('lyrics', () => {\n /**\n * Test case for multiple verses (8-6)\n * Verifies that multiple consecutive verses are correctly generated\n * @param {number} initialBottlesCount - Starting bottle count (8)\n * @param {number} takeDownCount - Number of verses to generate (3)\n * @returns {string[]} Array containing all lines for the specified verses\n */\n test('first two verses', () => {\n expect(recite(8, 2)).toEqual([\n '8 bottles of beer on the wall, 8 bottles of beer.',\n 'Take one down and pass it around, 7 bottles of beer on the wall.',\n '',\n '7 bottles of beer on the wall, 7 bottles of beer.',\n 'Take one down and pass it around, 6 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the last three verses (2-0)\n * Verifies the transition through the special cases at the end\n * @param {number} initialBottlesCount - Starting bottle count (2)\n * @param {number} takeDownCount - Number of verses to generate (3)\n * @returns {string[]} Array containing all lines for the specified verses\n */\n test('last three verses', () => {\n expect(recite(2, 3)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n '',\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n '',\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for a single verse (7)\n * Verifies that a single verse can be generated without extra content\n * @param {number} initialBottlesCount - Starting bottle count (7)\n * @param {number} takeDownCount - Number of verses to generate (1)\n * @returns {string[]} Array containing the two lines of the verse\n */\n test('verse 7', () => {\n expect(recite(7, 1)).toEqual([\n '7 bottles of beer on the wall, 7 bottles of beer.',\n 'Take one down and pass it around, 6 bottles of beer on the wall.',\n ]);\n });\n });\n});\n", "run_command": ["npm", "test", "beer-song.spec.js"] } ] 171.795s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 171.795s: [EXTRACT_JSON_ARRAY] valid_array[2]: [] 171.795s: [EXTRACT_JSON_ARRAY] valid_array[3]: [] 171.795s: [EXTRACT_JSON_ARRAY] valid_array[4]: [] 171.795s: [EXTRACT_JSON_ARRAY] valid_array[5]: [] 171.795s: [EXTRACT_JSON_ARRAY] valid_array[6]: [] 171.795s: [EXTRACT_JSON_ARRAY] valid_array[7]: [] 171.795s: [EXTRACT_JSON_ARRAY] valid_array[8]: [] 171.795s: [EXTRACT_JSON_ARRAY] valid_array[9]: ["npm", "test", "beer-song.spec.js"] HEAD is now at ff97109 Initial commit Removing beer-song.spec.js 2026-01-04 15:40:44,618 - agent - INFO - Running test file beer-song.spec.js with command: ['npm', 'test', 'beer-song.spec.js'] run_test_files result: npm error code ENOENT npm error syscall open npm error path /sandbox/repo/package.json npm error errno -2 npm error enoent Could not read package.json: Error: ENOENT: no such file or directory, open '/sandbox/repo/package.json' npm error enoent This is related to npm not being able to find a file. npm error enoent npm error A complete log of this run can be found in: /root/.npm/_logs/2026-01-04T15_40_44_723Z-debug-0.log ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 5.78 seconds elapsed! 177.790s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "main.js",\n "content": "/*\\n * Generates the lyrics for the beer song starting from a given number of bottles.\\n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\\n * @param {number} takeDownCount - How many verses to generate (default: 1)\\n * @return {string[]} - Array of verses\\n */\\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\\n // Edge Case: Invalid input types\\n if (typeof initialBottlesCount !== \'number\' || typeof takeDownCount !== \'number\') {\\n throw new Error(\'Both parameters must be numbers\');\\n }\\n \\n // Edge Case: Negative counts\\n if (initialBottlesCount < 0 || takeDownCount < 0) {\\n throw new Error(\'Counts cannot be negative\');\\n }\\n \\n // Edge Case: takeDownCount of 0\\n if (takeDownCount === 0) {\\n return [];\\n }\\n \\n const verses = [];\\n \\n for (let i = 0; i < takeDownCount; i++) {\\n const currentBottles = initialBottlesCount - i;\\n \\n // Edge Case: Going below 0 bottles\\n if (currentBottles < 0) {\\n break;\\n }\\n \\n verses.push(createVerse(currentBottles));\\n }\\n \\n return verses;\\n};\\n\\n/*\\n * Creates a single verse of the beer song for a given number of bottles.\\n * @param {number} numBottles - The number of bottles for this verse\\n * @return {string} - The complete verse\\n */\\nconst createVerse = (numBottles) => {\\n // Edge Case: Special verse for 0 bottles\\n if (numBottles === 0) {\\n return \'No more bottles of beer on the wall, no more bottles of beer.\\\\nGo to the store and buy some more, 99 bottles of beer on the wall.\';\\n }\\n \\n // Edge Case: Special verse for 1 bottle\\n if (numBottles === 1) {\\n return \'1 bottle of beer on the wall, 1 bottle of beer.\\\\nTake it down and pass it around, no more bottles of beer on the wall.\';\\n }\\n \\n // Edge Case: Special verse for 2 bottles (singular in second line)\\n if (numBottles === 2) {\\n return \'2 bottles of beer on the wall, 2 bottles of beer.\\\\nTake one down and pass it around, 1 bottle of beer on the wall.\';\\n }\\n \\n // General case for 3 or more bottles\\n return `${numBottles} bottles of beer on the wall, ${numBottles} bottles of beer.\\\\nTake one down and pass it around, ${numBottles - 1} bottles of beer on the wall.`;\\n};\\n\\n// Handled Edge Cases: Invalid input types, negative counts, takeDownCount of 0, going below 0 bottles, special verses for 0, 1, and 2 bottles\\n"\n }\n]', 'tool_calls': []} 177.791s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "main.js", "content": "/*\n * Generates the lyrics for the beer song starting from a given number of bottles.\n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\n * @param {number} takeDownCount - How many verses to generate (default: 1)\n * @return {string[]} - Array of verses\n */\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\n // Edge Case: Invalid input types\n if (typeof initialBottlesCount !== 'number' || typeof takeDownCount !== 'number') {\n throw new Error('Both parameters must be numbers');\n }\n \n // Edge Case: Negative counts\n if (initialBottlesCount < 0 || takeDownCount < 0) {\n throw new Error('Counts cannot be negative');\n }\n \n // Edge Case: takeDownCount of 0\n if (takeDownCount === 0) {\n return [];\n }\n \n const verses = [];\n \n for (let i = 0; i < takeDownCount; i++) {\n const currentBottles = initialBottlesCount - i;\n \n // Edge Case: Going below 0 bottles\n if (currentBottles < 0) {\n break;\n }\n \n verses.push(createVerse(currentBottles));\n }\n \n return verses;\n};\n\n/*\n * Creates a single verse of the beer song for a given number of bottles.\n * @param {number} numBottles - The number of bottles for this verse\n * @return {string} - The complete verse\n */\nconst createVerse = (numBottles) => {\n // Edge Case: Special verse for 0 bottles\n if (numBottles === 0) {\n return 'No more bottles of beer on the wall, no more bottles of beer.\\nGo to the store and buy some more, 99 bottles of beer on the wall.';\n }\n \n // Edge Case: Special verse for 1 bottle\n if (numBottles === 1) {\n return '1 bottle of beer on the wall, 1 bottle of beer.\\nTake it down and pass it around, no more bottles of beer on the wall.';\n }\n \n // Edge Case: Special verse for 2 bottles (singular in second line)\n if (numBottles === 2) {\n return '2 bottles of beer on the wall, 2 bottles of beer.\\nTake one down and pass it around, 1 bottle of beer on the wall.';\n }\n \n // General case for 3 or more bottles\n return `${numBottles} bottles of beer on the wall, ${numBottles} bottles of beer.\\nTake one down and pass it around, ${numBottles - 1} bottles of beer on the wall.`;\n};\n\n// Handled Edge Cases: Invalid input types, negative counts, takeDownCount of 0, going below 0 bottles, special verses for 0, 1, and 2 bottles\n" } ] 177.791s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 177.791s: [EXTRACT_JSON_ARRAY] valid_array[2]: [] 177.791s: [EXTRACT_JSON_ARRAY] valid_array[3]: [] 177.791s: [GENERATE_TEST_FILES] Requesting test generation from model ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 57.44 seconds elapsed! 235.236s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "beer-song.spec.js",\n "content": "import { describe, expect, test, xtest } from \'@jest/globals\';\\nimport { recite } from \'./main.js\';\\n\\ndescribe(\'Beer Song\', () => {\\n describe(\'verse\', () => {\\n /**\\n * Test case for the first verse (99 bottles)\\n * Verifies that the lyrics for 99 bottles are correctly generated\\n * @param {number} initialBottlesCount - Starting bottle count (99)\\n * @returns {string[]} Array containing the two lines of the verse\\n */\\n test(\'first generic verse\', () => {\\n expect(recite(99)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 3 bottles\\n * Verifies correct pluralization for multiple bottles\\n * @param {number} initialBottlesCount - Starting bottle count (3)\\n * @returns {string[]} Array containing the two lines of the verse\\n */\\n test(\'verse with 3 bottles\', () => {\\n expect(recite(3)).toEqual([\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 2 bottles\\n * Verifies correct transition from plural to singular\\n * @param {number} initialBottlesCount - Starting bottle count (2)\\n * @returns {string[]} Array containing the two lines of the verse\\n */\\n test(\'verse with 2 bottles\', () => {\\n expect(recite(2)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 1 bottle\\n * Verifies correct singular form and special action phrase\\n * @param {number} initialBottlesCount - Starting bottle count (1)\\n * @returns {string[]} Array containing the two lines of the verse\\n */\\n test(\'verse with 1 bottle\', () => {\\n expect(recite(1)).toEqual([\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 0 bottles\\n * Verifies correct handling of zero bottles and restart message\\n * @param {number} initialBottlesCount - Starting bottle count (0)\\n * @returns {string[]} Array containing the two lines of the verse\\n */\\n test(\'verse with 0 bottles\', () => {\\n expect(recite(0)).toEqual([\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n\\n describe(\'lyrics\', () => {\\n /**\\n * Test case for multiple verses (99 to 98)\\n * Verifies that multiple consecutive verses are correctly generated\\n * @param {number} initialBottlesCount - Starting bottle count (99)\\n * @param {number} takeDownCount - Number of verses to generate (2)\\n * @returns {string[]} Array containing the lines for all verses\\n */\\n test(\'first two verses\', () => {\\n expect(recite(99, 2)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n \'\',\\n \'98 bottles of beer on the wall, 98 bottles of beer.\',\\n \'Take one down and pass it around, 97 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for last three verses (2, 1, 0)\\n * Verifies correct handling of transition from plural to singular to zero\\n * @param {number} initialBottlesCount - Starting bottle count (2)\\n * @param {number} takeDownCount - Number of verses to generate (3)\\n * @returns {string[]} Array containing the lines for all verses\\n */\\n test(\'last three verses\', () => {\\n expect(recite(2, 3)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for a single verse (7 bottles)\\n * Verifies that a single verse can be generated correctly\\n * @param {number} initialBottlesCount - Starting bottle count (7)\\n * @param {number} takeDownCount - Number of verses to generate (1)\\n * @returns {string[]} Array containing the lines for the verse\\n */\\n test(\'verse 7\', () => {\\n expect(recite(7, 1)).toEqual([\\n \'7 bottles of beer on the wall, 7 bottles of beer.\',\\n \'Take one down and pass it around, 6 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for multiple verses in the middle (4 to 2)\\n * Verifies correct handling of middle range verses\\n * @param {number} initialBottlesCount - Starting bottle count (4)\\n * @param {number} takeDownCount - Number of verses to generate (3)\\n * @returns {string[]} Array containing the lines for all verses\\n */\\n test(\'verses 4 to 2\', () => {\\n expect(recite(4, 3)).toEqual([\\n \'4 bottles of beer on the wall, 4 bottles of beer.\',\\n \'Take one down and pass it around, 3 bottles of beer on the wall.\',\\n \'\',\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n \'\',\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the entire song (99 to 0)\\n * Verifies that the complete song can be generated correctly\\n * @param {number} initialBottlesCount - Starting bottle count (99)\\n * @param {number} takeDownCount - Number of verses to generate (100)\\n * @returns {string[]} Array containing the lines for all verses\\n */\\n xtest(\'entire song\', () => {\\n expect(recite(99, 100)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n \'\',\\n \'98 bottles of beer on the wall, 98 bottles of beer.\',\\n \'Take one down and pass it around, 97 bottles of beer on the wall.\',\\n \'\',\\n \'97 bottles of beer on the wall, 97 bottles of beer.\',\\n \'Take one down and pass it around, 96 bottles of beer on the wall.\',\\n \'\',\\n \'96 bottles of beer on the wall, 96 bottles of beer.\',\\n \'Take one down and pass it around, 95 bottles of beer on the wall.\',\\n \'\',\\n \'95 bottles of beer on the wall, 95 bottles of beer.\',\\n \'Take one down and pass it around, 94 bottles of beer on the wall.\',\\n \'\',\\n \'94 bottles of beer on the wall, 94 bottles of beer.\',\\n \'Take one down and pass it around, 93 bottles of beer on the wall.\',\\n \'\',\\n \'93 bottles of beer on the wall, 93 bottles of beer.\',\\n \'Take one down and pass it around, 92 bottles of beer on the wall.\',\\n \'\',\\n \'92 bottles of beer on the wall, 92 bottles of beer.\',\\n \'Take one down and pass it around, 91 bottles of beer on the wall.\',\\n \'\',\\n \'91 bottles of beer on the wall, 91 bottles of beer.\',\\n \'Take one down and pass it around, 90 bottles of beer on the wall.\',\\n \'\',\\n \'90 bottles of beer on the wall, 90 bottles of beer.\',\\n \'Take one down and pass it around, 89 bottles of beer on the wall.\',\\n \'\',\\n \'89 bottles of beer on the wall, 89 bottles of beer.\',\\n \'Take one down and pass it around, 88 bottles of beer on the wall.\',\\n \'\',\\n \'88 bottles of beer on the wall, 88 bottles of beer.\',\\n \'Take one down and pass it around, 87 bottles of beer on the wall.\',\\n \'\',\\n \'87 bottles of beer on the wall, 87 bottles of beer.\',\\n \'Take one down and pass it around, 86 bottles of beer on the wall.\',\\n \'\',\\n \'86 bottles of beer on the wall, 86 bottles of beer.\',\\n \'Take one down and pass it around, 85 bottles of beer on the wall.\',\\n \'\',\\n \'85 bottles of beer on the wall, 85 bottles of beer.\',\\n \'Take one down and pass it around, 84 bottles of beer on the wall.\',\\n \'\',\\n \'84 bottles of beer on the wall, 84 bottles of beer.\',\\n \'Take one down and pass it around, 83 bottles of beer on the wall.\',\\n \'\',\\n \'83 bottles of beer on the wall, 83 bottles of beer.\',\\n \'Take one down and pass it around, 82 bottles of beer on the wall.\',\\n \'\',\\n \'82 bottles of beer on the wall, 82 bottles of beer.\',\\n \'Take one down and pass it around, 81 bottles of beer on the wall.\',\\n \'\',\\n \'81 bottles of beer on the wall, 81 bottles of beer.\',\\n \'Take one down and pass it around, 80 bottles of beer on the wall.\',\\n \'\',\\n \'80 bottles of beer on the wall, 80 bottles of beer.\',\\n \'Take one down and pass it around, 79 bottles of beer on the wall.\',\\n \'\',\\n \'79 bottles of beer on the wall, 79 bottles of beer.\',\\n \'Take one down and pass it around, 78 bottles of beer on the wall.\',\\n \'\',\\n \'78 bottles of beer on the wall, 78 bottles of beer.\',\\n \'Take one down and pass it around, 77 bottles of beer on the wall.\',\\n \'\',\\n \'77 bottles of beer on the wall, 77 bottles of beer.\',\\n \'Take one down and pass it around, 76 bottles of beer on the wall.\',\\n \'\',\\n \'76 bottles of beer on the wall, 76 bottles of beer.\',\\n \'Take one down and pass it around, 75 bottles of beer on the wall.\',\\n \'\',\\n \'75 bottles of beer on the wall, 75 bottles of beer.\',\\n \'Take one down and pass it around, 74 bottles of beer on the wall.\',\\n \'\',\\n \'74 bottles of beer on the wall, 74 bottles of beer.\',\\n \'Take one down and pass it around, 73 bottles of beer on the wall.\',\\n \'\',\\n \'73 bottles of beer on the wall, 73 bottles of beer.\',\\n \'Take one down and pass it around, 72 bottles of beer on the wall.\',\\n \'\',\\n \'72 bottles of beer on the wall, 72 bottles of beer.\',\\n \'Take one down and pass it around, 71 bottles of beer on the wall.\',\\n \'\',\\n \'71 bottles of beer on the wall, 71 bottles of beer.\',\\n \'Take one down and pass it around, 70 bottles of beer on the wall.\',\\n \'\',\\n \'70 bottles of beer on the wall, 70 bottles of beer.\',\\n \'Take one down and pass it around, 69 bottles of beer on the wall.\',\\n \'\',\\n \'69 bottles of beer on the wall, 69 bottles of beer.\',\\n \'Take one down and pass it around, 68 bottles of beer on the wall.\',\\n \'\',\\n \'68 bottles of beer on the wall, 68 bottles of beer.\',\\n \'Take one down and pass it around, 67 bottles of beer on the wall.\',\\n \'\',\\n \'67 bottles of beer on the wall, 67 bottles of beer.\',\\n \'Take one down and pass it around, 66 bottles of beer on the wall.\',\\n \'\',\\n \'66 bottles of beer on the wall, 66 bottles of beer.\',\\n \'Take one down and pass it around, 65 bottles of beer on the wall.\',\\n \'\',\\n \'65 bottles of beer on the wall, 65 bottles of beer.\',\\n \'Take one down and pass it around, 64 bottles of beer on the wall.\',\\n \'\',\\n \'64 bottles of beer on the wall, 64 bottles of beer.\',\\n \'Take one down and pass it around, 63 bottles of beer on the wall.\',\\n \'\',\\n \'63 bottles of beer on the wall, 63 bottles of beer.\',\\n \'Take one down and pass it around, 62 bottles of beer on the wall.\',\\n \'\',\\n \'62 bottles of beer on the wall, 62 bottles of beer.\',\\n \'Take one down and pass it around, 61 bottles of beer on the wall.\',\\n \'\',\\n \'61 bottles of beer on the wall, 61 bottles of beer.\',\\n \'Take one down and pass it around, 60 bottles of beer on the wall.\',\\n \'\',\\n \'60 bottles of beer on the wall, 60 bottles of beer.\',\\n \'Take one down and pass it around, 59 bottles of beer on the wall.\',\\n \'\',\\n \'59 bottles of beer on the wall, 59 bottles of beer.\',\\n \'Take one down and pass it around, 58 bottles of beer on the wall.\',\\n \'\',\\n \'58 bottles of beer on the wall, 58 bottles of beer.\',\\n \'Take one down and pass it around, 57 bottles of beer on the wall.\',\\n \'\',\\n \'57 bottles of beer on the wall, 57 bottles of beer.\',\\n \'Take one down and pass it around, 56 bottles of beer on the wall.\',\\n \'\',\\n \'56 bottles of beer on the wall, 56 bottles of beer.\',\\n \'Take one down and pass it around, 55 bottles of beer on the wall.\',\\n \'\',\\n \'55 bottles of beer on the wall, 55 bottles of beer.\',\\n \'Take one down and pass it around, 54 bottles of beer on the wall.\',\\n \'\',\\n \'54 bottles of beer on the wall, 54 bottles of beer.\',\\n \'Take one down and pass it around, 53 bottles of beer on the wall.\',\\n \'\',\\n \'53 bottles of beer on the wall, 53 bottles of beer.\',\\n \'Take one down and pass it around, 52 bottles of beer on the wall.\',\\n \'\',\\n \'52 bottles of beer on the wall, 52 bottles of beer.\',\\n \'Take one down and pass it around, 51 bottles of beer on the wall.\',\\n \'\',\\n \'51 bottles of beer on the wall, 51 bottles of beer.\',\\n \'Take one down and pass it around, 50 bottles of beer on the wall.\',\\n \'\',\\n \'50 bottles of beer on the wall, 50 bottles of beer.\',\\n \'Take one down and pass it around, 49 bottles of beer on the wall.\',\\n \'\',\\n \'49 bottles of beer on the wall, 49 bottles of beer.\',\\n \'Take one down and pass it around, 48 bottles of beer on the wall.\',\\n \'\',\\n \'48 bottles of beer on the wall, 48 bottles of beer.\',\\n \'Take one down and pass it around, 47 bottles of beer on the wall.\',\\n \'\',\\n \'47 bottles of beer on the wall, 47 bottles of beer.\',\\n \'Take one down and pass it around, 46 bottles of beer on the wall.\',\\n \'\',\\n \'46 bottles of beer on the wall, 46 bottles of beer.\',\\n \'Take one down and pass it around, 45 bottles of beer on the wall.\',\\n \'\',\\n \'45 bottles of beer on the wall, 45 bottles of beer.\',\\n \'Take one down and pass it around, 44 bottles of beer on the wall.\',\\n \'\',\\n \'44 bottles of beer on the wall, 44 bottles of beer.\',\\n \'Take one down and pass it around, 43 bottles of beer on the wall.\',\\n \'\',\\n \'43 bottles of beer on the wall, 43 bottles of beer.\',\\n \'Take one down and pass it around, 42 bottles of beer on the wall.\',\\n \'\',\\n \'42 bottles of beer on the wall, 42 bottles of beer.\',\\n \'Take one down and pass it around, 41 bottles of beer on the wall.\',\\n \'\',\\n \'41 bottles of beer on the wall, 41 bottles of beer.\',\\n \'Take one down and pass it around, 40 bottles of beer on the wall.\',\\n \'\',\\n \'40 bottles of beer on the wall, 40 bottles of beer.\',\\n \'Take one down and pass it around, 39 bottles of beer on the wall.\',\\n \'\',\\n \'39 bottles of beer on the wall, 39 bottles of beer.\',\\n \'Take one down and pass it around, 38 bottles of beer on the wall.\',\\n \'\',\\n \'38 bottles of beer on the wall, 38 bottles of beer.\',\\n \'Take one down and pass it around, 37 bottles of beer on the wall.\',\\n \'\',\\n \'37 bottles of beer on the wall, 37 bottles of beer.\',\\n \'Take one down and pass it around, 36 bottles of beer on the wall.\',\\n \'\',\\n \'36 bottles of beer on the wall, 36 bottles of beer.\',\\n \'Take one down and pass it around, 35 bottles of beer on the wall.\',\\n \'\',\\n \'35 bottles of beer on the wall, 35 bottles of beer.\',\\n \'Take one down and pass it around, 34 bottles of beer on the wall.\',\\n \'\',\\n \'34 bottles of beer on the wall, 34 bottles of beer.\',\\n \'Take one down and pass it around, 33 bottles of beer on the wall.\',\\n \'\',\\n \'33 bottles of beer on the wall, 33 bottles of beer.\',\\n \'Take one down and pass it around, 32 bottles of beer on the wall.\',\\n \'\',\\n \'32 bottles of beer on the wall, 32 bottles of beer.\',\\n \'Take one down and pass it around, 31 bottles of beer on the wall.\',\\n \'\',\\n \'31 bottles of beer on the wall, 31 bottles of beer.\',\\n \'Take one down and pass it around, 30 bottles of beer on the wall.\',\\n \'\',\\n \'30 bottles of beer on the wall, 30 bottles of beer.\',\\n \'Take one down and pass it around, 29 bottles of beer on the wall.\',\\n \'\',\\n \'29 bottles of beer on the wall, 29 bottles of beer.\',\\n \'Take one down and pass it around, 28 bottles of beer on the wall.\',\\n \'\',\\n \'28 bottles of beer on the wall, 28 bottles of beer.\',\\n \'Take one down and pass it around, 27 bottles of beer on the wall.\',\\n \'\',\\n \'27 bottles of beer on the wall, 27 bottles of beer.\',\\n \'Take one down and pass it around, 26 bottles of beer on the wall.\',\\n \'\',\\n \'26 bottles of beer on the wall, 26 bottles of beer.\',\\n \'Take one down and pass it around, 25 bottles of beer on the wall.\',\\n \'\',\\n \'25 bottles of beer on the wall, 25 bottles of beer.\',\\n \'Take one down and pass it around, 24 bottles of beer on the wall.\',\\n \'\',\\n \'24 bottles of beer on the wall, 24 bottles of beer.\',\\n \'Take one down and pass it around, 23 bottles of beer on the wall.\',\\n \'\',\\n \'23 bottles of beer on the wall, 23 bottles of beer.\',\\n \'Take one down and pass it around, 22 bottles of beer on the wall.\',\\n \'\',\\n \'22 bottles of beer on the wall, 22 bottles of beer.\',\\n \'Take one down and pass it around, 21 bottles of beer on the wall.\',\\n \'\',\\n \'21 bottles of beer on the wall, 21 bottles of beer.\',\\n \'Take one down and pass it around, 20 bottles of beer on the wall.\',\\n \'\',\\n \'20 bottles of beer on the wall, 20 bottles of beer.\',\\n \'Take one down and pass it around, 19 bottles of beer on the wall.\',\\n \'\',\\n \'19 bottles of beer on the wall, 19 bottles of beer.\',\\n \'Take one down and pass it around, 18 bottles of beer on the wall.\',\\n \'\',\\n \'18 bottles of beer on the wall, 18 bottles of beer.\',\\n \'Take one down and pass it around, 17 bottles of beer on the wall.\',\\n \'\',\\n \'17 bottles of beer on the wall, 17 bottles of beer.\',\\n \'Take one down and pass it around, 16 bottles of beer on the wall.\',\\n \'\',\\n \'16 bottles of beer on the wall, 16 bottles of beer.\',\\n \'Take one down and pass it around, 15 bottles of beer on the wall.\',\\n \'\',\\n \'15 bottles of beer on the wall, 15 bottles of beer.\',\\n \'Take one down and pass it around, 14 bottles of beer on the wall.\',\\n \'\',\\n \'14 bottles of beer on the wall, 14 bottles of beer.\',\\n \'Take one down and pass it around, 13 bottles of beer on the wall.\',\\n \'\',\\n \'13 bottles of beer on the wall, 13 bottles of beer.\',\\n \'Take one down and pass it around, 12 bottles of beer on the wall.\',\\n \'\',\\n \'12 bottles of beer on the wall, 12 bottles of beer.\',\\n \'Take one down and pass it around, 11 bottles of beer on the wall.\',\\n \'\',\\n \'11 bottles of beer on the wall, 11 bottles of beer.\',\\n \'Take one down and pass it around, 10 bottles of beer on the wall.\',\\n \'\',\\n \'10 bottles of beer on the wall, 10 bottles of beer.\',\\n \'Take one down and pass it around, 9 bottles of beer on the wall.\',\\n \'\',\\n \'9 bottles of beer on the wall, 9 bottles of beer.\',\\n \'Take one down and pass it around, 8 bottles of beer on the wall.\',\\n \'\',\\n \'8 bottles of beer on the wall, 8 bottles of beer.\',\\n \'Take one down and pass it around, 7 bottles of beer on the wall.\',\\n \'\',\\n \'7 bottles of beer on the wall, 7 bottles of beer.\',\\n \'Take one down and pass it around, 6 bottles of beer on the wall.\',\\n \'\',\\n \'6 bottles of beer on the wall, 6 bottles of beer.\',\\n \'Take one down and pass it around, 5 bottles of beer on the wall.\',\\n \'\',\\n \'5 bottles of beer on the wall, 5 bottles of beer.\',\\n \'Take one down and pass it around, 4 bottles of beer on the wall.\',\\n \'\',\\n \'4 bottles of beer on the wall, 4 bottles of beer.\',\\n \'Take one down and pass it around, 3 bottles of beer on the wall.\',\\n \'\',\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n \'\',\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n});\\n",\n "run_command": [\n "npm",\n "test",\n "beer-song.spec.js"\n ]\n }\n]', 'tool_calls': []} 235.244s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "beer-song.spec.js", "content": "import { describe, expect, test, xtest } from '@jest/globals';\nimport { recite } from './main.js';\n\ndescribe('Beer Song', () => {\n describe('verse', () => {\n /**\n * Test case for the first verse (99 bottles)\n * Verifies that the lyrics for 99 bottles are correctly generated\n * @param {number} initialBottlesCount - Starting bottle count (99)\n * @returns {string[]} Array containing the two lines of the verse\n */\n test('first generic verse', () => {\n expect(recite(99)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 3 bottles\n * Verifies correct pluralization for multiple bottles\n * @param {number} initialBottlesCount - Starting bottle count (3)\n * @returns {string[]} Array containing the two lines of the verse\n */\n test('verse with 3 bottles', () => {\n expect(recite(3)).toEqual([\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 2 bottles\n * Verifies correct transition from plural to singular\n * @param {number} initialBottlesCount - Starting bottle count (2)\n * @returns {string[]} Array containing the two lines of the verse\n */\n test('verse with 2 bottles', () => {\n expect(recite(2)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 1 bottle\n * Verifies correct singular form and special action phrase\n * @param {number} initialBottlesCount - Starting bottle count (1)\n * @returns {string[]} Array containing the two lines of the verse\n */\n test('verse with 1 bottle', () => {\n expect(recite(1)).toEqual([\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 0 bottles\n * Verifies correct handling of zero bottles and restart message\n * @param {number} initialBottlesCount - Starting bottle count (0)\n * @returns {string[]} Array containing the two lines of the verse\n */\n test('verse with 0 bottles', () => {\n expect(recite(0)).toEqual([\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n });\n\n describe('lyrics', () => {\n /**\n * Test case for multiple verses (99 to 98)\n * Verifies that multiple consecutive verses are correctly generated\n * @param {number} initialBottlesCount - Starting bottle count (99)\n * @param {number} takeDownCount - Number of verses to generate (2)\n * @returns {string[]} Array containing the lines for all verses\n */\n test('first two verses', () => {\n expect(recite(99, 2)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n '',\n '98 bottles of beer on the wall, 98 bottles of beer.',\n 'Take one down and pass it around, 97 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for last three verses (2, 1, 0)\n * Verifies correct handling of transition from plural to singular to zero\n * @param {number} initialBottlesCount - Starting bottle count (2)\n * @param {number} takeDownCount - Number of verses to generate (3)\n * @returns {string[]} Array containing the lines for all verses\n */\n test('last three verses', () => {\n expect(recite(2, 3)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n '',\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n '',\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for a single verse (7 bottles)\n * Verifies that a single verse can be generated correctly\n * @param {number} initialBottlesCount - Starting bottle count (7)\n * @param {number} takeDownCount - Number of verses to generate (1)\n * @returns {string[]} Array containing the lines for the verse\n */\n test('verse 7', () => {\n expect(recite(7, 1)).toEqual([\n '7 bottles of beer on the wall, 7 bottles of beer.',\n 'Take one down and pass it around, 6 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for multiple verses in the middle (4 to 2)\n * Verifies correct handling of middle range verses\n * @param {number} initialBottlesCount - Starting bottle count (4)\n * @param {number} takeDownCount - Number of verses to generate (3)\n * @returns {string[]} Array containing the lines for all verses\n */\n test('verses 4 to 2', () => {\n expect(recite(4, 3)).toEqual([\n '4 bottles of beer on the wall, 4 bottles of beer.',\n 'Take one down and pass it around, 3 bottles of beer on the wall.',\n '',\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n '',\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the entire song (99 to 0)\n * Verifies that the complete song can be generated correctly\n * @param {number} initialBottlesCount - Starting bottle count (99)\n * @param {number} takeDownCount - Number of verses to generate (100)\n * @returns {string[]} Array containing the lines for all verses\n */\n xtest('entire song', () => {\n expect(recite(99, 100)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n '',\n '98 bottles of beer on the wall, 98 bottles of beer.',\n 'Take one down and pass it around, 97 bottles of beer on the wall.',\n '',\n '97 bottles of beer on the wall, 97 bottles of beer.',\n 'Take one down and pass it around, 96 bottles of beer on the wall.',\n '',\n '96 bottles of beer on the wall, 96 bottles of beer.',\n 'Take one down and pass it around, 95 bottles of beer on the wall.',\n '',\n '95 bottles of beer on the wall, 95 bottles of beer.',\n 'Take one down and pass it around, 94 bottles of beer on the wall.',\n '',\n '94 bottles of beer on the wall, 94 bottles of beer.',\n 'Take one down and pass it around, 93 bottles of beer on the wall.',\n '',\n '93 bottles of beer on the wall, 93 bottles of beer.',\n 'Take one down and pass it around, 92 bottles of beer on the wall.',\n '',\n '92 bottles of beer on the wall, 92 bottles of beer.',\n 'Take one down and pass it around, 91 bottles of beer on the wall.',\n '',\n '91 bottles of beer on the wall, 91 bottles of beer.',\n 'Take one down and pass it around, 90 bottles of beer on the wall.',\n '',\n '90 bottles of beer on the wall, 90 bottles of beer.',\n 'Take one down and pass it around, 89 bottles of beer on the wall.',\n '',\n '89 bottles of beer on the wall, 89 bottles of beer.',\n 'Take one down and pass it around, 88 bottles of beer on the wall.',\n '',\n '88 bottles of beer on the wall, 88 bottles of beer.',\n 'Take one down and pass it around, 87 bottles of beer on the wall.',\n '',\n '87 bottles of beer on the wall, 87 bottles of beer.',\n 'Take one down and pass it around, 86 bottles of beer on the wall.',\n '',\n '86 bottles of beer on the wall, 86 bottles of beer.',\n 'Take one down and pass it around, 85 bottles of beer on the wall.',\n '',\n '85 bottles of beer on the wall, 85 bottles of beer.',\n 'Take one down and pass it around, 84 bottles of beer on the wall.',\n '',\n '84 bottles of beer on the wall, 84 bottles of beer.',\n 'Take one down and pass it around, 83 bottles of beer on the wall.',\n '',\n '83 bottles of beer on the wall, 83 bottles of beer.',\n 'Take one down and pass it around, 82 bottles of beer on the wall.',\n '',\n '82 bottles of beer on the wall, 82 bottles of beer.',\n 'Take one down and pass it around, 81 bottles of beer on the wall.',\n '',\n '81 bottles of beer on the wall, 81 bottles of beer.',\n 'Take one down and pass it around, 80 bottles of beer on the wall.',\n '',\n '80 bottles of beer on the wall, 80 bottles of beer.',\n 'Take one down and pass it around, 79 bottles of beer on the wall.',\n '',\n '79 bottles of beer on the wall, 79 bottles of beer.',\n 'Take one down and pass it around, 78 bottles of beer on the wall.',\n '',\n '78 bottles of beer on the wall, 78 bottles of beer.',\n 'Take one down and pass it around, 77 bottles of beer on the wall.',\n '',\n '77 bottles of beer on the wall, 77 bottles of beer.',\n 'Take one down and pass it around, 76 bottles of beer on the wall.',\n '',\n '76 bottles of beer on the wall, 76 bottles of beer.',\n 'Take one down and pass it around, 75 bottles of beer on the wall.',\n '',\n '75 bottles of beer on the wall, 75 bottles of beer.',\n 'Take one down and pass it around, 74 bottles of beer on the wall.',\n '',\n '74 bottles of beer on the wall, 74 bottles of beer.',\n 'Take one down and pass it around, 73 bottles of beer on the wall.',\n '',\n '73 bottles of beer on the wall, 73 bottles of beer.',\n 'Take one down and pass it around, 72 bottles of beer on the wall.',\n '',\n '72 bottles of beer on the wall, 72 bottles of beer.',\n 'Take one down and pass it around, 71 bottles of beer on the wall.',\n '',\n '71 bottles of beer on the wall, 71 bottles of beer.',\n 'Take one down and pass it around, 70 bottles of beer on the wall.',\n '',\n '70 bottles of beer on the wall, 70 bottles of beer.',\n 'Take one down and pass it around, 69 bottles of beer on the wall.',\n '',\n '69 bottles of beer on the wall, 69 bottles of beer.',\n 'Take one down and pass it around, 68 bottles of beer on the wall.',\n '',\n '68 bottles of beer on the wall, 68 bottles of beer.',\n 'Take one down and pass it around, 67 bottles of beer on the wall.',\n '',\n '67 bottles of beer on the wall, 67 bottles of beer.',\n 'Take one down and pass it around, 66 bottles of beer on the wall.',\n '',\n '66 bottles of beer on the wall, 66 bottles of beer.',\n 'Take one down and pass it around, 65 bottles of beer on the wall.',\n '',\n '65 bottles of beer on the wall, 65 bottles of beer.',\n 'Take one down and pass it around, 64 bottles of beer on the wall.',\n '',\n '64 bottles of beer on the wall, 64 bottles of beer.',\n 'Take one down and pass it around, 63 bottles of beer on the wall.',\n '',\n '63 bottles of beer on the wall, 63 bottles of beer.',\n 'Take one down and pass it around, 62 bottles of beer on the wall.',\n '',\n '62 bottles of beer on the wall, 62 bottles of beer.',\n 'Take one down and pass it around, 61 bottles of beer on the wall.',\n '',\n '61 bottles of beer on the wall, 61 bottles of beer.',\n 'Take one down and pass it around, 60 bottles of beer on the wall.',\n '',\n '60 bottles of beer on the wall, 60 bottles of beer.',\n 'Take one down and pass it around, 59 bottles of beer on the wall.',\n '',\n '59 bottles of beer on the wall, 59 bottles of beer.',\n 'Take one down and pass it around, 58 bottles of beer on the wall.',\n '',\n '58 bottles of beer on the wall, 58 bottles of beer.',\n 'Take one down and pass it around, 57 bottles of beer on the wall.',\n '',\n '57 bottles of beer on the wall, 57 bottles of beer.',\n 'Take one down and pass it around, 56 bottles of beer on the wall.',\n '',\n '56 bottles of beer on the wall, 56 bottles of beer.',\n 'Take one down and pass it around, 55 bottles of beer on the wall.',\n '',\n '55 bottles of beer on the wall, 55 bottles of beer.',\n 'Take one down and pass it around, 54 bottles of beer on the wall.',\n '',\n '54 bottles of beer on the wall, 54 bottles of beer.',\n 'Take one down and pass it around, 53 bottles of beer on the wall.',\n '',\n '53 bottles of beer on the wall, 53 bottles of beer.',\n 'Take one down and pass it around, 52 bottles of beer on the wall.',\n '',\n '52 bottles of beer on the wall, 52 bottles of beer.',\n 'Take one down and pass it around, 51 bottles of beer on the wall.',\n '',\n '51 bottles of beer on the wall, 51 bottles of beer.',\n 'Take one down and pass it around, 50 bottles of beer on the wall.',\n '',\n '50 bottles of beer on the wall, 50 bottles of beer.',\n 'Take one down and pass it around, 49 bottles of beer on the wall.',\n '',\n '49 bottles of beer on the wall, 49 bottles of beer.',\n 'Take one down and pass it around, 48 bottles of beer on the wall.',\n '',\n '48 bottles of beer on the wall, 48 bottles of beer.',\n 'Take one down and pass it around, 47 bottles of beer on the wall.',\n '',\n '47 bottles of beer on the wall, 47 bottles of beer.',\n 'Take one down and pass it around, 46 bottles of beer on the wall.',\n '',\n '46 bottles of beer on the wall, 46 bottles of beer.',\n 'Take one down and pass it around, 45 bottles of beer on the wall.',\n '',\n '45 bottles of beer on the wall, 45 bottles of beer.',\n 'Take one down and pass it around, 44 bottles of beer on the wall.',\n '',\n '44 bottles of beer on the wall, 44 bottles of beer.',\n 'Take one down and pass it around, 43 bottles of beer on the wall.',\n '',\n '43 bottles of beer on the wall, 43 bottles of beer.',\n 'Take one down and pass it around, 42 bottles of beer on the wall.',\n '',\n '42 bottles of beer on the wall, 42 bottles of beer.',\n 'Take one down and pass it around, 41 bottles of beer on the wall.',\n '',\n '41 bottles of beer on the wall, 41 bottles of beer.',\n 'Take one down and pass it around, 40 bottles of beer on the wall.',\n '',\n '40 bottles of beer on the wall, 40 bottles of beer.',\n 'Take one down and pass it around, 39 bottles of beer on the wall.',\n '',\n '39 bottles of beer on the wall, 39 bottles of beer.',\n 'Take one down and pass it around, 38 bottles of beer on the wall.',\n '',\n '38 bottles of beer on the wall, 38 bottles of beer.',\n 'Take one down and pass it around, 37 bottles of beer on the wall.',\n '',\n '37 bottles of beer on the wall, 37 bottles of beer.',\n 'Take one down and pass it around, 36 bottles of beer on the wall.',\n '',\n '36 bottles of beer on the wall, 36 bottles of beer.',\n 'Take one down and pass it around, 35 bottles of beer on the wall.',\n '',\n '35 bottles of beer on the wall, 35 bottles of beer.',\n 'Take one down and pass it around, 34 bottles of beer on the wall.',\n '',\n '34 bottles of beer on the wall, 34 bottles of beer.',\n 'Take one down and pass it around, 33 bottles of beer on the wall.',\n '',\n '33 bottles of beer on the wall, 33 bottles of beer.',\n 'Take one down and pass it around, 32 bottles of beer on the wall.',\n '',\n '32 bottles of beer on the wall, 32 bottles of beer.',\n 'Take one down and pass it around, 31 bottles of beer on the wall.',\n '',\n '31 bottles of beer on the wall, 31 bottles of beer.',\n 'Take one down and pass it around, 30 bottles of beer on the wall.',\n '',\n '30 bottles of beer on the wall, 30 bottles of beer.',\n 'Take one down and pass it around, 29 bottles of beer on the wall.',\n '',\n '29 bottles of beer on the wall, 29 bottles of beer.',\n 'Take one down and pass it around, 28 bottles of beer on the wall.',\n '',\n '28 bottles of beer on the wall, 28 bottles of beer.',\n 'Take one down and pass it around, 27 bottles of beer on the wall.',\n '',\n '27 bottles of beer on the wall, 27 bottles of beer.',\n 'Take one down and pass it around, 26 bottles of beer on the wall.',\n '',\n '26 bottles of beer on the wall, 26 bottles of beer.',\n 'Take one down and pass it around, 25 bottles of beer on the wall.',\n '',\n '25 bottles of beer on the wall, 25 bottles of beer.',\n 'Take one down and pass it around, 24 bottles of beer on the wall.',\n '',\n '24 bottles of beer on the wall, 24 bottles of beer.',\n 'Take one down and pass it around, 23 bottles of beer on the wall.',\n '',\n '23 bottles of beer on the wall, 23 bottles of beer.',\n 'Take one down and pass it around, 22 bottles of beer on the wall.',\n '',\n '22 bottles of beer on the wall, 22 bottles of beer.',\n 'Take one down and pass it around, 21 bottles of beer on the wall.',\n '',\n '21 bottles of beer on the wall, 21 bottles of beer.',\n 'Take one down and pass it around, 20 bottles of beer on the wall.',\n '',\n '20 bottles of beer on the wall, 20 bottles of beer.',\n 'Take one down and pass it around, 19 bottles of beer on the wall.',\n '',\n '19 bottles of beer on the wall, 19 bottles of beer.',\n 'Take one down and pass it around, 18 bottles of beer on the wall.',\n '',\n '18 bottles of beer on the wall, 18 bottles of beer.',\n 'Take one down and pass it around, 17 bottles of beer on the wall.',\n '',\n '17 bottles of beer on the wall, 17 bottles of beer.',\n 'Take one down and pass it around, 16 bottles of beer on the wall.',\n '',\n '16 bottles of beer on the wall, 16 bottles of beer.',\n 'Take one down and pass it around, 15 bottles of beer on the wall.',\n '',\n '15 bottles of beer on the wall, 15 bottles of beer.',\n 'Take one down and pass it around, 14 bottles of beer on the wall.',\n '',\n '14 bottles of beer on the wall, 14 bottles of beer.',\n 'Take one down and pass it around, 13 bottles of beer on the wall.',\n '',\n '13 bottles of beer on the wall, 13 bottles of beer.',\n 'Take one down and pass it around, 12 bottles of beer on the wall.',\n '',\n '12 bottles of beer on the wall, 12 bottles of beer.',\n 'Take one down and pass it around, 11 bottles of beer on the wall.',\n '',\n '11 bottles of beer on the wall, 11 bottles of beer.',\n 'Take one down and pass it around, 10 bottles of beer on the wall.',\n '',\n '10 bottles of beer on the wall, 10 bottles of beer.',\n 'Take one down and pass it around, 9 bottles of beer on the wall.',\n '',\n '9 bottles of beer on the wall, 9 bottles of beer.',\n 'Take one down and pass it around, 8 bottles of beer on the wall.',\n '',\n '8 bottles of beer on the wall, 8 bottles of beer.',\n 'Take one down and pass it around, 7 bottles of beer on the wall.',\n '',\n '7 bottles of beer on the wall, 7 bottles of beer.',\n 'Take one down and pass it around, 6 bottles of beer on the wall.',\n '',\n '6 bottles of beer on the wall, 6 bottles of beer.',\n 'Take one down and pass it around, 5 bottles of beer on the wall.',\n '',\n '5 bottles of beer on the wall, 5 bottles of beer.',\n 'Take one down and pass it around, 4 bottles of beer on the wall.',\n '',\n '4 bottles of beer on the wall, 4 bottles of beer.',\n 'Take one down and pass it around, 3 bottles of beer on the wall.',\n '',\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n '',\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n '',\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n '',\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n });\n});\n", "run_command": [ "npm", "test", "beer-song.spec.js" ] } ] 235.244s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 235.244s: [EXTRACT_JSON_ARRAY] valid_array[2]: [] 235.244s: [EXTRACT_JSON_ARRAY] valid_array[3]: [] 235.244s: [EXTRACT_JSON_ARRAY] valid_array[4]: [] 235.244s: [EXTRACT_JSON_ARRAY] valid_array[5]: [] 235.244s: [EXTRACT_JSON_ARRAY] valid_array[6]: [] 235.244s: [EXTRACT_JSON_ARRAY] valid_array[7]: [] 235.244s: [EXTRACT_JSON_ARRAY] valid_array[8]: [] 235.245s: [EXTRACT_JSON_ARRAY] valid_array[9]: [] 235.245s: [EXTRACT_JSON_ARRAY] valid_array[10]: [] 235.245s: [EXTRACT_JSON_ARRAY] valid_array[11]: [ "npm", "test", "beer-song.spec.js" ] HEAD is now at ff97109 Initial commit Removing beer-song.spec.js 2026-01-04 15:41:48,068 - agent - INFO - Running test file beer-song.spec.js with command: ['npm', 'test', 'beer-song.spec.js'] run_test_files result: npm error code ENOENT npm error syscall open npm error path /sandbox/repo/package.json npm error errno -2 npm error enoent Could not read package.json: Error: ENOENT: no such file or directory, open '/sandbox/repo/package.json' npm error enoent This is related to npm not being able to find a file. npm error enoent npm error A complete log of this run can be found in: /root/.npm/_logs/2026-01-04T15_41_48_165Z-debug-0.log Retrying without strategy... ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 9.26 seconds elapsed! 244.695s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "main.js",\n "content": "//\\n// This is only a SKELETON file for the \'Beer Song\' exercise. It\'s been provided as a\\n// convenience to get you started writing code faster.\\n//\\n\\n/**\\n * Generates the lyrics for a range of verses in the 99 Bottles of Beer song.\\n * \\n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\\n * @param {number} takeDownCount - The number of verses to generate (default: 1)\\n * @return {string[]} - Array of strings representing the song verses\\n */\\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\\n // Edge Case: Handle invalid inputs\\n if (typeof initialBottlesCount !== \'number\' || initialBottlesCount < 0 || initialBottlesCount > 99) {\\n throw new Error(\'Initial bottles count must be between 0 and 99\');\\n }\\n \\n if (typeof takeDownCount !== \'number\' || takeDownCount < 0) {\\n throw new Error(\'Take down count must be a non-negative number\');\\n }\\n \\n // Edge Case: Handle when takeDownCount is 0\\n if (takeDownCount === 0) {\\n return [];\\n }\\n \\n const verses = [];\\n \\n for (let i = 0; i < takeDownCount; i++) {\\n const currentBottles = initialBottlesCount - i;\\n \\n // Edge Case: Handle when currentBottles goes below 0\\n if (currentBottles < 0) {\\n break;\\n }\\n \\n verses.push(createVerse(currentBottles));\\n }\\n \\n return verses;\\n};\\n\\n/**\\n * Creates a single verse of the 99 Bottles of Beer song.\\n * \\n * @param {number} bottles - The number of bottles for this verse\\n * @return {string} - The verse as a string\\n */\\nconst createVerse = (bottles) => {\\n // Edge Case: Handle 0 bottles (special case)\\n if (bottles === 0) {\\n return \'No more bottles of beer on the wall, no more bottles of beer.\\\\nGo to the store and buy some more, 99 bottles of beer on the wall.\';\\n }\\n \\n // Edge Case: Handle 1 bottle (singular form)\\n if (bottles === 1) {\\n return \'1 bottle of beer on the wall, 1 bottle of beer.\\\\nTake it down and pass it around, no more bottles of beer on the wall.\';\\n }\\n \\n // Edge Case: Handle 2 bottles (transition from plural to singular)\\n if (bottles === 2) {\\n return \'2 bottles of beer on the wall, 2 bottles of beer.\\\\nTake one down and pass it around, 1 bottle of beer on the wall.\';\\n }\\n \\n // General case for 3 or more bottles\\n return `${bottles} bottles of beer on the wall, ${bottles} bottles of beer.\\\\nTake one down and pass it around, ${bottles - 1} bottles of beer on the wall.`;\\n};\\n\\n// Handled Edge Cases: \\n// - Invalid initialBottlesCount (< 0 or > 99)\\n// - Invalid takeDownCount (< 0)\\n// - takeDownCount = 0\\n// - currentBottles going below 0\\n// - 0 bottles (special last verse)\\n// - 1 bottle (singular form)\\n// - 2 bottles (transition from plural to singular)\\n// - Normal cases (3+ bottles)"\n }\n]', 'tool_calls': []} 244.695s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "main.js", "content": "//\n// This is only a SKELETON file for the 'Beer Song' exercise. It's been provided as a\n// convenience to get you started writing code faster.\n//\n\n/**\n * Generates the lyrics for a range of verses in the 99 Bottles of Beer song.\n * \n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\n * @param {number} takeDownCount - The number of verses to generate (default: 1)\n * @return {string[]} - Array of strings representing the song verses\n */\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\n // Edge Case: Handle invalid inputs\n if (typeof initialBottlesCount !== 'number' || initialBottlesCount < 0 || initialBottlesCount > 99) {\n throw new Error('Initial bottles count must be between 0 and 99');\n }\n \n if (typeof takeDownCount !== 'number' || takeDownCount < 0) {\n throw new Error('Take down count must be a non-negative number');\n }\n \n // Edge Case: Handle when takeDownCount is 0\n if (takeDownCount === 0) {\n return [];\n }\n \n const verses = [];\n \n for (let i = 0; i < takeDownCount; i++) {\n const currentBottles = initialBottlesCount - i;\n \n // Edge Case: Handle when currentBottles goes below 0\n if (currentBottles < 0) {\n break;\n }\n \n verses.push(createVerse(currentBottles));\n }\n \n return verses;\n};\n\n/**\n * Creates a single verse of the 99 Bottles of Beer song.\n * \n * @param {number} bottles - The number of bottles for this verse\n * @return {string} - The verse as a string\n */\nconst createVerse = (bottles) => {\n // Edge Case: Handle 0 bottles (special case)\n if (bottles === 0) {\n return 'No more bottles of beer on the wall, no more bottles of beer.\\nGo to the store and buy some more, 99 bottles of beer on the wall.';\n }\n \n // Edge Case: Handle 1 bottle (singular form)\n if (bottles === 1) {\n return '1 bottle of beer on the wall, 1 bottle of beer.\\nTake it down and pass it around, no more bottles of beer on the wall.';\n }\n \n // Edge Case: Handle 2 bottles (transition from plural to singular)\n if (bottles === 2) {\n return '2 bottles of beer on the wall, 2 bottles of beer.\\nTake one down and pass it around, 1 bottle of beer on the wall.';\n }\n \n // General case for 3 or more bottles\n return `${bottles} bottles of beer on the wall, ${bottles} bottles of beer.\\nTake one down and pass it around, ${bottles - 1} bottles of beer on the wall.`;\n};\n\n// Handled Edge Cases: \n// - Invalid initialBottlesCount (< 0 or > 99)\n// - Invalid takeDownCount (< 0)\n// - takeDownCount = 0\n// - currentBottles going below 0\n// - 0 bottles (special last verse)\n// - 1 bottle (singular form)\n// - 2 bottles (transition from plural to singular)\n// - Normal cases (3+ bottles)" } ] 244.695s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 244.695s: [EXTRACT_JSON_ARRAY] valid_array[2]: [] 244.695s: [EXTRACT_JSON_ARRAY] valid_array[3]: [] 244.696s: [GENERATE_TEST_FILES] Requesting test generation from model ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 40.17 seconds elapsed! 284.865s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "beer-song.spec.js",\n "content": "import { describe, expect, test, xtest } from \'@jest/globals\';\\nimport { recite } from \'./main.js\';\\n\\ndescribe(\'Beer Song\', () => {\\n describe(\'verse\', () => {\\n /**\\n * Test case for the first verse (99 bottles)\\n * Verifies that the lyrics for 99 bottles are correctly generated\\n * @param {number} initialBottlesCount - Starting number of bottles (99)\\n * @param {number} takeDownCount - Number of verses to recite (1)\\n * @returns {string[]} Array containing the lyrics for the first verse\\n */\\n test(\'first generic verse\', () => {\\n expect(recite(99, 1)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 3 bottles\\n * Verifies that the lyrics for 3 bottles are correctly generated\\n * @param {number} initialBottlesCount - Starting number of bottles (3)\\n * @param {number} takeDownCount - Number of verses to recite (1)\\n * @returns {string[]} Array containing the lyrics for the 3 bottles verse\\n */\\n test(\'verse with 3 bottles\', () => {\\n expect(recite(3, 1)).toEqual([\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 2 bottles\\n * Verifies that the lyrics for 2 bottles are correctly generated\\n * Special case where \\"bottles\\" becomes \\"bottle\\"\\n * @param {number} initialBottlesCount - Starting number of bottles (2)\\n * @param {number} takeDownCount - Number of verses to recite (1)\\n * @returns {string[]} Array containing the lyrics for the 2 bottles verse\\n */\\n test(\'verse with 2 bottles\', () => {\\n expect(recite(2, 1)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 1 bottle\\n * Verifies that the lyrics for 1 bottle are correctly generated\\n * Special case where \\"bottles\\" becomes \\"bottle\\" and \\"Take one\\" becomes \\"Take it\\"\\n * @param {number} initialBottlesCount - Starting number of bottles (1)\\n * @param {number} takeDownCount - Number of verses to recite (1)\\n * @returns {string[]} Array containing the lyrics for the 1 bottle verse\\n */\\n test(\'verse with 1 bottle\', () => {\\n expect(recite(1, 1)).toEqual([\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with no bottles\\n * Verifies that the lyrics for 0 bottles are correctly generated\\n * Special case where we \\"go to the store\\"\\n * @param {number} initialBottlesCount - Starting number of bottles (0)\\n * @param {number} takeDownCount - Number of verses to recite (1)\\n * @returns {string[]} Array containing the lyrics for the 0 bottles verse\\n */\\n test(\'verse with no bottles\', () => {\\n expect(recite(0, 1)).toEqual([\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n\\n describe(\'lyrics\', () => {\\n /**\\n * Test case for multiple verses (99 to 98)\\n * Verifies that multiple consecutive verses are correctly generated\\n * @param {number} initialBottlesCount - Starting number of bottles (99)\\n * @param {number} takeDownCount - Number of verses to recite (2)\\n * @returns {string[]} Array containing the lyrics for verses 99 and 98\\n */\\n test(\'first two verses\', () => {\\n expect(recite(99, 2)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n \'\',\\n \'98 bottles of beer on the wall, 98 bottles of beer.\',\\n \'Take one down and pass it around, 97 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the last three verses (2, 1, 0)\\n * Verifies that the final verses with special cases are correctly generated\\n * @param {number} initialBottlesCount - Starting number of bottles (2)\\n * @param {number} takeDownCount - Number of verses to recite (3)\\n * @returns {string[]} Array containing the lyrics for verses 2, 1, and 0\\n */\\n test(\'last three verses\', () => {\\n expect(recite(2, 3)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for a single verse in the middle (8 bottles)\\n * Verifies that a single verse from the middle of the song is correctly generated\\n * @param {number} initialBottlesCount - Starting number of bottles (8)\\n * @param {number} takeDownCount - Number of verses to recite (1)\\n * @returns {string[]} Array containing the lyrics for verse 8\\n */\\n test(\'verse 8\', () => {\\n expect(recite(8, 1)).toEqual([\\n \'8 bottles of beer on the wall, 8 bottles of beer.\',\\n \'Take one down and pass it around, 7 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for two verses in the middle (51 to 50)\\n * Verifies that consecutive verses from the middle of the song are correctly generated\\n * @param {number} initialBottlesCount - Starting number of bottles (51)\\n * @param {number} takeDownCount - Number of verses to recite (2)\\n * @returns {string[]} Array containing the lyrics for verses 51 and 50\\n */\\n test(\'verse 51 to 50\', () => {\\n expect(recite(51, 2)).toEqual([\\n \'51 bottles of beer on the wall, 51 bottles of beer.\',\\n \'Take one down and pass it around, 50 bottles of beer on the wall.\',\\n \'\',\\n \'50 bottles of beer on the wall, 50 bottles of beer.\',\\n \'Take one down and pass it around, 49 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the entire song (99 to 0)\\n * Verifies that the complete song lyrics are correctly generated\\n * @param {number} initialBottlesCount - Starting number of bottles (99)\\n * @param {number} takeDownCount - Number of verses to recite (100)\\n * @returns {string[]} Array containing the lyrics for the entire song\\n */\\n xtest(\'full song\', () => {\\n expect(recite(99, 100)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n \'\',\\n \'98 bottles of beer on the wall, 98 bottles of beer.\',\\n \'Take one down and pass it around, 97 bottles of beer on the wall.\',\\n \'\',\\n \'97 bottles of beer on the wall, 97 bottles of beer.\',\\n \'Take one down and pass it around, 96 bottles of beer on the wall.\',\\n \'\',\\n \'96 bottles of beer on the wall, 96 bottles of beer.\',\\n \'Take one down and pass it around, 95 bottles of beer on the wall.\',\\n \'\',\\n \'95 bottles of beer on the wall, 95 bottles of beer.\',\\n \'Take one down and pass it around, 94 bottles of beer on the wall.\',\\n \'\',\\n \'94 bottles of beer on the wall, 94 bottles of beer.\',\\n \'Take one down and pass it around, 93 bottles of beer on the wall.\',\\n \'\',\\n \'93 bottles of beer on the wall, 93 bottles of beer.\',\\n \'Take one down and pass it around, 92 bottles of beer on the wall.\',\\n \'\',\\n \'92 bottles of beer on the wall, 92 bottles of beer.\',\\n \'Take one down and pass it around, 91 bottles of beer on the wall.\',\\n \'\',\\n \'91 bottles of beer on the wall, 91 bottles of beer.\',\\n \'Take one down and pass it around, 90 bottles of beer on the wall.\',\\n \'\',\\n \'90 bottles of beer on the wall, 90 bottles of beer.\',\\n \'Take one down and pass it around, 89 bottles of beer on the wall.\',\\n \'\',\\n \'89 bottles of beer on the wall, 89 bottles of beer.\',\\n \'Take one down and pass it around, 88 bottles of beer on the wall.\',\\n \'\',\\n \'88 bottles of beer on the wall, 88 bottles of beer.\',\\n \'Take one down and pass it around, 87 bottles of beer on the wall.\',\\n \'\',\\n \'87 bottles of beer on the wall, 87 bottles of beer.\',\\n \'Take one down and pass it around, 86 bottles of beer on the wall.\',\\n \'\',\\n \'86 bottles of beer on the wall, 86 bottles of beer.\',\\n \'Take one down and pass it around, 85 bottles of beer on the wall.\',\\n \'\',\\n \'85 bottles of beer on the wall, 85 bottles of beer.\',\\n \'Take one down and pass it around, 84 bottles of beer on the wall.\',\\n \'\',\\n \'84 bottles of beer on the wall, 84 bottles of beer.\',\\n \'Take one down and pass it around, 83 bottles of beer on the wall.\',\\n \'\',\\n \'83 bottles of beer on the wall, 83 bottles of beer.\',\\n \'Take one down and pass it around, 82 bottles of beer on the wall.\',\\n \'\',\\n \'82 bottles of beer on the wall, 82 bottles of beer.\',\\n \'Take one down and pass it around, 81 bottles of beer on the wall.\',\\n \'\',\\n \'81 bottles of beer on the wall, 81 bottles of beer.\',\\n \'Take one down and pass it around, 80 bottles of beer on the wall.\',\\n \'\',\\n \'80 bottles of beer on the wall, 80 bottles of beer.\',\\n \'Take one down and pass it around, 79 bottles of beer on the wall.\',\\n \'\',\\n \'79 bottles of beer on the wall, 79 bottles of beer.\',\\n \'Take one down and pass it around, 78 bottles of beer on the wall.\',\\n \'\',\\n \'78 bottles of beer on the wall, 78 bottles of beer.\',\\n \'Take one down and pass it around, 77 bottles of beer on the wall.\',\\n \'\',\\n \'77 bottles of beer on the wall, 77 bottles of beer.\',\\n \'Take one down and pass it around, 76 bottles of beer on the wall.\',\\n \'\',\\n \'76 bottles of beer on the wall, 76 bottles of beer.\',\\n \'Take one down and pass it around, 75 bottles of beer on the wall.\',\\n \'\',\\n \'75 bottles of beer on the wall, 75 bottles of beer.\',\\n \'Take one down and pass it around, 74 bottles of beer on the wall.\',\\n \'\',\\n \'74 bottles of beer on the wall, 74 bottles of beer.\',\\n \'Take one down and pass it around, 73 bottles of beer on the wall.\',\\n \'\',\\n \'73 bottles of beer on the wall, 73 bottles of beer.\',\\n \'Take one down and pass it around, 72 bottles of beer on the wall.\',\\n \'\',\\n \'72 bottles of beer on the wall, 72 bottles of beer.\',\\n \'Take one down and pass it around, 71 bottles of beer on the wall.\',\\n \'\',\\n \'71 bottles of beer on the wall, 71 bottles of beer.\',\\n \'Take one down and pass it around, 70 bottles of beer on the wall.\',\\n \'\',\\n \'70 bottles of beer on the wall, 70 bottles of beer.\',\\n \'Take one down and pass it around, 69 bottles of beer on the wall.\',\\n \'\',\\n \'69 bottles of beer on the wall, 69 bottles of beer.\',\\n \'Take one down and pass it around, 68 bottles of beer on the wall.\',\\n \'\',\\n \'68 bottles of beer on the wall, 68 bottles of beer.\',\\n \'Take one down and pass it around, 67 bottles of beer on the wall.\',\\n \'\',\\n \'67 bottles of beer on the wall, 67 bottles of beer.\',\\n \'Take one down and pass it around, 66 bottles of beer on the wall.\',\\n \'\',\\n \'66 bottles of beer on the wall, 66 bottles of beer.\',\\n \'Take one down and pass it around, 65 bottles of beer on the wall.\',\\n \'\',\\n \'65 bottles of beer on the wall, 65 bottles of beer.\',\\n \'Take one down and pass it around, 64 bottles of beer on the wall.\',\\n \'\',\\n \'64 bottles of beer on the wall, 64 bottles of beer.\',\\n \'Take one down and pass it around, 63 bottles of beer on the wall.\',\\n \'\',\\n \'63 bottles of beer on the wall, 63 bottles of beer.\',\\n \'Take one down and pass it around, 62 bottles of beer on the wall.\',\\n \'\',\\n \'62 bottles of beer on the wall, 62 bottles of beer.\',\\n \'Take one down and pass it around, 61 bottles of beer on the wall.\',\\n \'\',\\n \'61 bottles of beer on the wall, 61 bottles of beer.\',\\n \'Take one down and pass it around, 60 bottles of beer on the wall.\',\\n \'\',\\n \'60 bottles of beer on the wall, 60 bottles of beer.\',\\n \'Take one down and pass it around, 59 bottles of beer on the wall.\',\\n \'\',\\n \'59 bottles of beer on the wall, 59 bottles of beer.\',\\n \'Take one down and pass it around, 58 bottles of beer on the wall.\',\\n \'\',\\n \'58 bottles of beer on the wall, 58 bottles of beer.\',\\n \'Take one down and pass it around, 57 bottles of beer on the wall.\',\\n \'\',\\n \'57 bottles of beer on the wall, 57 bottles of beer.\',\\n \'Take one down and pass it around, 56 bottles of beer on the wall.\',\\n \'\',\\n \'56 bottles of beer on the wall, 56 bottles of beer.\',\\n \'Take one down and pass it around, 55 bottles of beer on the wall.\',\\n \'\',\\n \'55 bottles of beer on the wall, 55 bottles of beer.\',\\n \'Take one down and pass it around, 54 bottles of beer on the wall.\',\\n \'\',\\n \'54 bottles of beer on the wall, 54 bottles of beer.\',\\n \'Take one down and pass it around, 53 bottles of beer on the wall.\',\\n \'\',\\n \'53 bottles of beer on the wall, 53 bottles of beer.\',\\n \'Take one down and pass it around, 52 bottles of beer on the wall.\',\\n \'\',\\n \'52 bottles of beer on the wall, 52 bottles of beer.\',\\n \'Take one down and pass it around, 51 bottles of beer on the wall.\',\\n \'\',\\n \'51 bottles of beer on the wall, 51 bottles of beer.\',\\n \'Take one down and pass it around, 50 bottles of beer on the wall.\',\\n \'\',\\n \'50 bottles of beer on the wall, 50 bottles of beer.\',\\n \'Take one down and pass it around, 49 bottles of beer on the wall.\',\\n \'\',\\n \'49 bottles of beer on the wall, 49 bottles of beer.\',\\n \'Take one down and pass it around, 48 bottles of beer on the wall.\',\\n \'\',\\n \'48 bottles of beer on the wall, 48 bottles of beer.\',\\n \'Take one down and pass it around, 47 bottles of beer on the wall.\',\\n \'\',\\n \'47 bottles of beer on the wall, 47 bottles of beer.\',\\n \'Take one down and pass it around, 46 bottles of beer on the wall.\',\\n \'\',\\n \'46 bottles of beer on the wall, 46 bottles of beer.\',\\n \'Take one down and pass it around, 45 bottles of beer on the wall.\',\\n \'\',\\n \'45 bottles of beer on the wall, 45 bottles of beer.\',\\n \'Take one down and pass it around, 44 bottles of beer on the wall.\',\\n \'\',\\n \'44 bottles of beer on the wall, 44 bottles of beer.\',\\n \'Take one down and pass it around, 43 bottles of beer on the wall.\',\\n \'\',\\n \'43 bottles of beer on the wall, 43 bottles of beer.\',\\n \'Take one down and pass it around, 42 bottles of beer on the wall.\',\\n \'\',\\n \'42 bottles of beer on the wall, 42 bottles of beer.\',\\n \'Take one down and pass it around, 41 bottles of beer on the wall.\',\\n \'\',\\n \'41 bottles of beer on the wall, 41 bottles of beer.\',\\n \'Take one down and pass it around, 40 bottles of beer on the wall.\',\\n \'\',\\n \'40 bottles of beer on the wall, 40 bottles of beer.\',\\n \'Take one down and pass it around, 39 bottles of beer on the wall.\',\\n \'\',\\n \'39 bottles of beer on the wall, 39 bottles of beer.\',\\n \'Take one down and pass it around, 38 bottles of beer on the wall.\',\\n \'\',\\n \'38 bottles of beer on the wall, 38 bottles of beer.\',\\n \'Take one down and pass it around, 37 bottles of beer on the wall.\',\\n \'\',\\n \'37 bottles of beer on the wall, 37 bottles of beer.\',\\n \'Take one down and pass it around, 36 bottles of beer on the wall.\',\\n \'\',\\n \'36 bottles of beer on the wall, 36 bottles of beer.\',\\n \'Take one down and pass it around, 35 bottles of beer on the wall.\',\\n \'\',\\n \'35 bottles of beer on the wall, 35 bottles of beer.\',\\n \'Take one down and pass it around, 34 bottles of beer on the wall.\',\\n \'\',\\n \'34 bottles of beer on the wall, 34 bottles of beer.\',\\n \'Take one down and pass it around, 33 bottles of beer on the wall.\',\\n \'\',\\n \'33 bottles of beer on the wall, 33 bottles of beer.\',\\n \'Take one down and pass it around, 32 bottles of beer on the wall.\',\\n \'\',\\n \'32 bottles of beer on the wall, 32 bottles of beer.\',\\n \'Take one down and pass it around, 31 bottles of beer on the wall.\',\\n \'\',\\n \'31 bottles of beer on the wall, 31 bottles of beer.\',\\n \'Take one down and pass it around, 30 bottles of beer on the wall.\',\\n \'\',\\n \'30 bottles of beer on the wall, 30 bottles of beer.\',\\n \'Take one down and pass it around, 29 bottles of beer on the wall.\',\\n \'\',\\n \'29 bottles of beer on the wall, 29 bottles of beer.\',\\n \'Take one down and pass it around, 28 bottles of beer on the wall.\',\\n \'\',\\n \'28 bottles of beer on the wall, 28 bottles of beer.\',\\n \'Take one down and pass it around, 27 bottles of beer on the wall.\',\\n \'\',\\n \'27 bottles of beer on the wall, 27 bottles of beer.\',\\n \'Take one down and pass it around, 26 bottles of beer on the wall.\',\\n \'\',\\n \'26 bottles of beer on the wall, 26 bottles of beer.\',\\n \'Take one down and pass it around, 25 bottles of beer on the wall.\',\\n \'\',\\n \'25 bottles of beer on the wall, 25 bottles of beer.\',\\n \'Take one down and pass it around, 24 bottles of beer on the wall.\',\\n \'\',\\n \'24 bottles of beer on the wall, 24 bottles of beer.\',\\n \'Take one down and pass it around, 23 bottles of beer on the wall.\',\\n \'\',\\n \'23 bottles of beer on the wall, 23 bottles of beer.\',\\n \'Take one down and pass it around, 22 bottles of beer on the wall.\',\\n \'\',\\n \'22 bottles of beer on the wall, 22 bottles of beer.\',\\n \'Take one down and pass it around, 21 bottles of beer on the wall.\',\\n \'\',\\n \'21 bottles of beer on the wall, 21 bottles of beer.\',\\n \'Take one down and pass it around, 20 bottles of beer on the wall.\',\\n \'\',\\n \'20 bottles of beer on the wall, 20 bottles of beer.\',\\n \'Take one down and pass it around, 19 bottles of beer on the wall.\',\\n \'\',\\n \'19 bottles of beer on the wall, 19 bottles of beer.\',\\n \'Take one down and pass it around, 18 bottles of beer on the wall.\',\\n \'\',\\n \'18 bottles of beer on the wall, 18 bottles of beer.\',\\n \'Take one down and pass it around, 17 bottles of beer on the wall.\',\\n \'\',\\n \'17 bottles of beer on the wall, 17 bottles of beer.\',\\n \'Take one down and pass it around, 16 bottles of beer on the wall.\',\\n \'\',\\n \'16 bottles of beer on the wall, 16 bottles of beer.\',\\n \'Take one down and pass it around, 15 bottles of beer on the wall.\',\\n \'\',\\n \'15 bottles of beer on the wall, 15 bottles of beer.\',\\n \'Take one down and pass it around, 14 bottles of beer on the wall.\',\\n \'\',\\n \'14 bottles of beer on the wall, 14 bottles of beer.\',\\n \'Take one down and pass it around, 13 bottles of beer on the wall.\',\\n \'\',\\n \'13 bottles of beer on the wall, 13 bottles of beer.\',\\n \'Take one down and pass it around, 12 bottles of beer on the wall.\',\\n \'\',\\n \'12 bottles of beer on the wall, 12 bottles of beer.\',\\n \'Take one down and pass it around, 11 bottles of beer on the wall.\',\\n \'\',\\n \'11 bottles of beer on the wall, 11 bottles of beer.\',\\n \'Take one down and pass it around, 10 bottles of beer on the wall.\',\\n \'\',\\n \'10 bottles of beer on the wall, 10 bottles of beer.\',\\n \'Take one down and pass it around, 9 bottles of beer on the wall.\',\\n \'\',\\n \'9 bottles of beer on the wall, 9 bottles of beer.\',\\n \'Take one down and pass it around, 8 bottles of beer on the wall.\',\\n \'\',\\n \'8 bottles of beer on the wall, 8 bottles of beer.\',\\n \'Take one down and pass it around, 7 bottles of beer on the wall.\',\\n \'\',\\n \'7 bottles of beer on the wall, 7 bottles of beer.\',\\n \'Take one down and pass it around, 6 bottles of beer on the wall.\',\\n \'\',\\n \'6 bottles of beer on the wall, 6 bottles of beer.\',\\n \'Take one down and pass it around, 5 bottles of beer on the wall.\',\\n \'\',\\n \'5 bottles of beer on the wall, 5 bottles of beer.\',\\n \'Take one down and pass it around, 4 bottles of beer on the wall.\',\\n \'\',\\n \'4 bottles of beer on the wall, 4 bottles of beer.\',\\n \'Take one down and pass it around, 3 bottles of beer on the wall.\',\\n \'\',\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n \'\',\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n});\\n",\n "run_command": [\n "npm",\n "test",\n "beer-song.spec.js"\n ]\n }\n]', 'tool_calls': []} 284.873s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "beer-song.spec.js", "content": "import { describe, expect, test, xtest } from '@jest/globals';\nimport { recite } from './main.js';\n\ndescribe('Beer Song', () => {\n describe('verse', () => {\n /**\n * Test case for the first verse (99 bottles)\n * Verifies that the lyrics for 99 bottles are correctly generated\n * @param {number} initialBottlesCount - Starting number of bottles (99)\n * @param {number} takeDownCount - Number of verses to recite (1)\n * @returns {string[]} Array containing the lyrics for the first verse\n */\n test('first generic verse', () => {\n expect(recite(99, 1)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 3 bottles\n * Verifies that the lyrics for 3 bottles are correctly generated\n * @param {number} initialBottlesCount - Starting number of bottles (3)\n * @param {number} takeDownCount - Number of verses to recite (1)\n * @returns {string[]} Array containing the lyrics for the 3 bottles verse\n */\n test('verse with 3 bottles', () => {\n expect(recite(3, 1)).toEqual([\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 2 bottles\n * Verifies that the lyrics for 2 bottles are correctly generated\n * Special case where \"bottles\" becomes \"bottle\"\n * @param {number} initialBottlesCount - Starting number of bottles (2)\n * @param {number} takeDownCount - Number of verses to recite (1)\n * @returns {string[]} Array containing the lyrics for the 2 bottles verse\n */\n test('verse with 2 bottles', () => {\n expect(recite(2, 1)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 1 bottle\n * Verifies that the lyrics for 1 bottle are correctly generated\n * Special case where \"bottles\" becomes \"bottle\" and \"Take one\" becomes \"Take it\"\n * @param {number} initialBottlesCount - Starting number of bottles (1)\n * @param {number} takeDownCount - Number of verses to recite (1)\n * @returns {string[]} Array containing the lyrics for the 1 bottle verse\n */\n test('verse with 1 bottle', () => {\n expect(recite(1, 1)).toEqual([\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with no bottles\n * Verifies that the lyrics for 0 bottles are correctly generated\n * Special case where we \"go to the store\"\n * @param {number} initialBottlesCount - Starting number of bottles (0)\n * @param {number} takeDownCount - Number of verses to recite (1)\n * @returns {string[]} Array containing the lyrics for the 0 bottles verse\n */\n test('verse with no bottles', () => {\n expect(recite(0, 1)).toEqual([\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n });\n\n describe('lyrics', () => {\n /**\n * Test case for multiple verses (99 to 98)\n * Verifies that multiple consecutive verses are correctly generated\n * @param {number} initialBottlesCount - Starting number of bottles (99)\n * @param {number} takeDownCount - Number of verses to recite (2)\n * @returns {string[]} Array containing the lyrics for verses 99 and 98\n */\n test('first two verses', () => {\n expect(recite(99, 2)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n '',\n '98 bottles of beer on the wall, 98 bottles of beer.',\n 'Take one down and pass it around, 97 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the last three verses (2, 1, 0)\n * Verifies that the final verses with special cases are correctly generated\n * @param {number} initialBottlesCount - Starting number of bottles (2)\n * @param {number} takeDownCount - Number of verses to recite (3)\n * @returns {string[]} Array containing the lyrics for verses 2, 1, and 0\n */\n test('last three verses', () => {\n expect(recite(2, 3)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n '',\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n '',\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for a single verse in the middle (8 bottles)\n * Verifies that a single verse from the middle of the song is correctly generated\n * @param {number} initialBottlesCount - Starting number of bottles (8)\n * @param {number} takeDownCount - Number of verses to recite (1)\n * @returns {string[]} Array containing the lyrics for verse 8\n */\n test('verse 8', () => {\n expect(recite(8, 1)).toEqual([\n '8 bottles of beer on the wall, 8 bottles of beer.',\n 'Take one down and pass it around, 7 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for two verses in the middle (51 to 50)\n * Verifies that consecutive verses from the middle of the song are correctly generated\n * @param {number} initialBottlesCount - Starting number of bottles (51)\n * @param {number} takeDownCount - Number of verses to recite (2)\n * @returns {string[]} Array containing the lyrics for verses 51 and 50\n */\n test('verse 51 to 50', () => {\n expect(recite(51, 2)).toEqual([\n '51 bottles of beer on the wall, 51 bottles of beer.',\n 'Take one down and pass it around, 50 bottles of beer on the wall.',\n '',\n '50 bottles of beer on the wall, 50 bottles of beer.',\n 'Take one down and pass it around, 49 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the entire song (99 to 0)\n * Verifies that the complete song lyrics are correctly generated\n * @param {number} initialBottlesCount - Starting number of bottles (99)\n * @param {number} takeDownCount - Number of verses to recite (100)\n * @returns {string[]} Array containing the lyrics for the entire song\n */\n xtest('full song', () => {\n expect(recite(99, 100)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n '',\n '98 bottles of beer on the wall, 98 bottles of beer.',\n 'Take one down and pass it around, 97 bottles of beer on the wall.',\n '',\n '97 bottles of beer on the wall, 97 bottles of beer.',\n 'Take one down and pass it around, 96 bottles of beer on the wall.',\n '',\n '96 bottles of beer on the wall, 96 bottles of beer.',\n 'Take one down and pass it around, 95 bottles of beer on the wall.',\n '',\n '95 bottles of beer on the wall, 95 bottles of beer.',\n 'Take one down and pass it around, 94 bottles of beer on the wall.',\n '',\n '94 bottles of beer on the wall, 94 bottles of beer.',\n 'Take one down and pass it around, 93 bottles of beer on the wall.',\n '',\n '93 bottles of beer on the wall, 93 bottles of beer.',\n 'Take one down and pass it around, 92 bottles of beer on the wall.',\n '',\n '92 bottles of beer on the wall, 92 bottles of beer.',\n 'Take one down and pass it around, 91 bottles of beer on the wall.',\n '',\n '91 bottles of beer on the wall, 91 bottles of beer.',\n 'Take one down and pass it around, 90 bottles of beer on the wall.',\n '',\n '90 bottles of beer on the wall, 90 bottles of beer.',\n 'Take one down and pass it around, 89 bottles of beer on the wall.',\n '',\n '89 bottles of beer on the wall, 89 bottles of beer.',\n 'Take one down and pass it around, 88 bottles of beer on the wall.',\n '',\n '88 bottles of beer on the wall, 88 bottles of beer.',\n 'Take one down and pass it around, 87 bottles of beer on the wall.',\n '',\n '87 bottles of beer on the wall, 87 bottles of beer.',\n 'Take one down and pass it around, 86 bottles of beer on the wall.',\n '',\n '86 bottles of beer on the wall, 86 bottles of beer.',\n 'Take one down and pass it around, 85 bottles of beer on the wall.',\n '',\n '85 bottles of beer on the wall, 85 bottles of beer.',\n 'Take one down and pass it around, 84 bottles of beer on the wall.',\n '',\n '84 bottles of beer on the wall, 84 bottles of beer.',\n 'Take one down and pass it around, 83 bottles of beer on the wall.',\n '',\n '83 bottles of beer on the wall, 83 bottles of beer.',\n 'Take one down and pass it around, 82 bottles of beer on the wall.',\n '',\n '82 bottles of beer on the wall, 82 bottles of beer.',\n 'Take one down and pass it around, 81 bottles of beer on the wall.',\n '',\n '81 bottles of beer on the wall, 81 bottles of beer.',\n 'Take one down and pass it around, 80 bottles of beer on the wall.',\n '',\n '80 bottles of beer on the wall, 80 bottles of beer.',\n 'Take one down and pass it around, 79 bottles of beer on the wall.',\n '',\n '79 bottles of beer on the wall, 79 bottles of beer.',\n 'Take one down and pass it around, 78 bottles of beer on the wall.',\n '',\n '78 bottles of beer on the wall, 78 bottles of beer.',\n 'Take one down and pass it around, 77 bottles of beer on the wall.',\n '',\n '77 bottles of beer on the wall, 77 bottles of beer.',\n 'Take one down and pass it around, 76 bottles of beer on the wall.',\n '',\n '76 bottles of beer on the wall, 76 bottles of beer.',\n 'Take one down and pass it around, 75 bottles of beer on the wall.',\n '',\n '75 bottles of beer on the wall, 75 bottles of beer.',\n 'Take one down and pass it around, 74 bottles of beer on the wall.',\n '',\n '74 bottles of beer on the wall, 74 bottles of beer.',\n 'Take one down and pass it around, 73 bottles of beer on the wall.',\n '',\n '73 bottles of beer on the wall, 73 bottles of beer.',\n 'Take one down and pass it around, 72 bottles of beer on the wall.',\n '',\n '72 bottles of beer on the wall, 72 bottles of beer.',\n 'Take one down and pass it around, 71 bottles of beer on the wall.',\n '',\n '71 bottles of beer on the wall, 71 bottles of beer.',\n 'Take one down and pass it around, 70 bottles of beer on the wall.',\n '',\n '70 bottles of beer on the wall, 70 bottles of beer.',\n 'Take one down and pass it around, 69 bottles of beer on the wall.',\n '',\n '69 bottles of beer on the wall, 69 bottles of beer.',\n 'Take one down and pass it around, 68 bottles of beer on the wall.',\n '',\n '68 bottles of beer on the wall, 68 bottles of beer.',\n 'Take one down and pass it around, 67 bottles of beer on the wall.',\n '',\n '67 bottles of beer on the wall, 67 bottles of beer.',\n 'Take one down and pass it around, 66 bottles of beer on the wall.',\n '',\n '66 bottles of beer on the wall, 66 bottles of beer.',\n 'Take one down and pass it around, 65 bottles of beer on the wall.',\n '',\n '65 bottles of beer on the wall, 65 bottles of beer.',\n 'Take one down and pass it around, 64 bottles of beer on the wall.',\n '',\n '64 bottles of beer on the wall, 64 bottles of beer.',\n 'Take one down and pass it around, 63 bottles of beer on the wall.',\n '',\n '63 bottles of beer on the wall, 63 bottles of beer.',\n 'Take one down and pass it around, 62 bottles of beer on the wall.',\n '',\n '62 bottles of beer on the wall, 62 bottles of beer.',\n 'Take one down and pass it around, 61 bottles of beer on the wall.',\n '',\n '61 bottles of beer on the wall, 61 bottles of beer.',\n 'Take one down and pass it around, 60 bottles of beer on the wall.',\n '',\n '60 bottles of beer on the wall, 60 bottles of beer.',\n 'Take one down and pass it around, 59 bottles of beer on the wall.',\n '',\n '59 bottles of beer on the wall, 59 bottles of beer.',\n 'Take one down and pass it around, 58 bottles of beer on the wall.',\n '',\n '58 bottles of beer on the wall, 58 bottles of beer.',\n 'Take one down and pass it around, 57 bottles of beer on the wall.',\n '',\n '57 bottles of beer on the wall, 57 bottles of beer.',\n 'Take one down and pass it around, 56 bottles of beer on the wall.',\n '',\n '56 bottles of beer on the wall, 56 bottles of beer.',\n 'Take one down and pass it around, 55 bottles of beer on the wall.',\n '',\n '55 bottles of beer on the wall, 55 bottles of beer.',\n 'Take one down and pass it around, 54 bottles of beer on the wall.',\n '',\n '54 bottles of beer on the wall, 54 bottles of beer.',\n 'Take one down and pass it around, 53 bottles of beer on the wall.',\n '',\n '53 bottles of beer on the wall, 53 bottles of beer.',\n 'Take one down and pass it around, 52 bottles of beer on the wall.',\n '',\n '52 bottles of beer on the wall, 52 bottles of beer.',\n 'Take one down and pass it around, 51 bottles of beer on the wall.',\n '',\n '51 bottles of beer on the wall, 51 bottles of beer.',\n 'Take one down and pass it around, 50 bottles of beer on the wall.',\n '',\n '50 bottles of beer on the wall, 50 bottles of beer.',\n 'Take one down and pass it around, 49 bottles of beer on the wall.',\n '',\n '49 bottles of beer on the wall, 49 bottles of beer.',\n 'Take one down and pass it around, 48 bottles of beer on the wall.',\n '',\n '48 bottles of beer on the wall, 48 bottles of beer.',\n 'Take one down and pass it around, 47 bottles of beer on the wall.',\n '',\n '47 bottles of beer on the wall, 47 bottles of beer.',\n 'Take one down and pass it around, 46 bottles of beer on the wall.',\n '',\n '46 bottles of beer on the wall, 46 bottles of beer.',\n 'Take one down and pass it around, 45 bottles of beer on the wall.',\n '',\n '45 bottles of beer on the wall, 45 bottles of beer.',\n 'Take one down and pass it around, 44 bottles of beer on the wall.',\n '',\n '44 bottles of beer on the wall, 44 bottles of beer.',\n 'Take one down and pass it around, 43 bottles of beer on the wall.',\n '',\n '43 bottles of beer on the wall, 43 bottles of beer.',\n 'Take one down and pass it around, 42 bottles of beer on the wall.',\n '',\n '42 bottles of beer on the wall, 42 bottles of beer.',\n 'Take one down and pass it around, 41 bottles of beer on the wall.',\n '',\n '41 bottles of beer on the wall, 41 bottles of beer.',\n 'Take one down and pass it around, 40 bottles of beer on the wall.',\n '',\n '40 bottles of beer on the wall, 40 bottles of beer.',\n 'Take one down and pass it around, 39 bottles of beer on the wall.',\n '',\n '39 bottles of beer on the wall, 39 bottles of beer.',\n 'Take one down and pass it around, 38 bottles of beer on the wall.',\n '',\n '38 bottles of beer on the wall, 38 bottles of beer.',\n 'Take one down and pass it around, 37 bottles of beer on the wall.',\n '',\n '37 bottles of beer on the wall, 37 bottles of beer.',\n 'Take one down and pass it around, 36 bottles of beer on the wall.',\n '',\n '36 bottles of beer on the wall, 36 bottles of beer.',\n 'Take one down and pass it around, 35 bottles of beer on the wall.',\n '',\n '35 bottles of beer on the wall, 35 bottles of beer.',\n 'Take one down and pass it around, 34 bottles of beer on the wall.',\n '',\n '34 bottles of beer on the wall, 34 bottles of beer.',\n 'Take one down and pass it around, 33 bottles of beer on the wall.',\n '',\n '33 bottles of beer on the wall, 33 bottles of beer.',\n 'Take one down and pass it around, 32 bottles of beer on the wall.',\n '',\n '32 bottles of beer on the wall, 32 bottles of beer.',\n 'Take one down and pass it around, 31 bottles of beer on the wall.',\n '',\n '31 bottles of beer on the wall, 31 bottles of beer.',\n 'Take one down and pass it around, 30 bottles of beer on the wall.',\n '',\n '30 bottles of beer on the wall, 30 bottles of beer.',\n 'Take one down and pass it around, 29 bottles of beer on the wall.',\n '',\n '29 bottles of beer on the wall, 29 bottles of beer.',\n 'Take one down and pass it around, 28 bottles of beer on the wall.',\n '',\n '28 bottles of beer on the wall, 28 bottles of beer.',\n 'Take one down and pass it around, 27 bottles of beer on the wall.',\n '',\n '27 bottles of beer on the wall, 27 bottles of beer.',\n 'Take one down and pass it around, 26 bottles of beer on the wall.',\n '',\n '26 bottles of beer on the wall, 26 bottles of beer.',\n 'Take one down and pass it around, 25 bottles of beer on the wall.',\n '',\n '25 bottles of beer on the wall, 25 bottles of beer.',\n 'Take one down and pass it around, 24 bottles of beer on the wall.',\n '',\n '24 bottles of beer on the wall, 24 bottles of beer.',\n 'Take one down and pass it around, 23 bottles of beer on the wall.',\n '',\n '23 bottles of beer on the wall, 23 bottles of beer.',\n 'Take one down and pass it around, 22 bottles of beer on the wall.',\n '',\n '22 bottles of beer on the wall, 22 bottles of beer.',\n 'Take one down and pass it around, 21 bottles of beer on the wall.',\n '',\n '21 bottles of beer on the wall, 21 bottles of beer.',\n 'Take one down and pass it around, 20 bottles of beer on the wall.',\n '',\n '20 bottles of beer on the wall, 20 bottles of beer.',\n 'Take one down and pass it around, 19 bottles of beer on the wall.',\n '',\n '19 bottles of beer on the wall, 19 bottles of beer.',\n 'Take one down and pass it around, 18 bottles of beer on the wall.',\n '',\n '18 bottles of beer on the wall, 18 bottles of beer.',\n 'Take one down and pass it around, 17 bottles of beer on the wall.',\n '',\n '17 bottles of beer on the wall, 17 bottles of beer.',\n 'Take one down and pass it around, 16 bottles of beer on the wall.',\n '',\n '16 bottles of beer on the wall, 16 bottles of beer.',\n 'Take one down and pass it around, 15 bottles of beer on the wall.',\n '',\n '15 bottles of beer on the wall, 15 bottles of beer.',\n 'Take one down and pass it around, 14 bottles of beer on the wall.',\n '',\n '14 bottles of beer on the wall, 14 bottles of beer.',\n 'Take one down and pass it around, 13 bottles of beer on the wall.',\n '',\n '13 bottles of beer on the wall, 13 bottles of beer.',\n 'Take one down and pass it around, 12 bottles of beer on the wall.',\n '',\n '12 bottles of beer on the wall, 12 bottles of beer.',\n 'Take one down and pass it around, 11 bottles of beer on the wall.',\n '',\n '11 bottles of beer on the wall, 11 bottles of beer.',\n 'Take one down and pass it around, 10 bottles of beer on the wall.',\n '',\n '10 bottles of beer on the wall, 10 bottles of beer.',\n 'Take one down and pass it around, 9 bottles of beer on the wall.',\n '',\n '9 bottles of beer on the wall, 9 bottles of beer.',\n 'Take one down and pass it around, 8 bottles of beer on the wall.',\n '',\n '8 bottles of beer on the wall, 8 bottles of beer.',\n 'Take one down and pass it around, 7 bottles of beer on the wall.',\n '',\n '7 bottles of beer on the wall, 7 bottles of beer.',\n 'Take one down and pass it around, 6 bottles of beer on the wall.',\n '',\n '6 bottles of beer on the wall, 6 bottles of beer.',\n 'Take one down and pass it around, 5 bottles of beer on the wall.',\n '',\n '5 bottles of beer on the wall, 5 bottles of beer.',\n 'Take one down and pass it around, 4 bottles of beer on the wall.',\n '',\n '4 bottles of beer on the wall, 4 bottles of beer.',\n 'Take one down and pass it around, 3 bottles of beer on the wall.',\n '',\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n '',\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n '',\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n '',\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n });\n});\n", "run_command": [ "npm", "test", "beer-song.spec.js" ] } ] 284.873s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 284.874s: [EXTRACT_JSON_ARRAY] valid_array[2]: [] 284.874s: [EXTRACT_JSON_ARRAY] valid_array[3]: [] 284.874s: [EXTRACT_JSON_ARRAY] valid_array[4]: [] 284.874s: [EXTRACT_JSON_ARRAY] valid_array[5]: [] 284.874s: [EXTRACT_JSON_ARRAY] valid_array[6]: [] 284.874s: [EXTRACT_JSON_ARRAY] valid_array[7]: [] 284.874s: [EXTRACT_JSON_ARRAY] valid_array[8]: [] 284.874s: [EXTRACT_JSON_ARRAY] valid_array[9]: [] 284.874s: [EXTRACT_JSON_ARRAY] valid_array[10]: [] 284.874s: [EXTRACT_JSON_ARRAY] valid_array[11]: [ "npm", "test", "beer-song.spec.js" ] HEAD is now at ff97109 Initial commit Removing beer-song.spec.js 2026-01-04 15:42:37,695 - agent - INFO - Running test file beer-song.spec.js with command: ['npm', 'test', 'beer-song.spec.js'] run_test_files result: npm error code ENOENT npm error syscall open npm error path /sandbox/repo/package.json npm error errno -2 npm error enoent Could not read package.json: Error: ENOENT: no such file or directory, open '/sandbox/repo/package.json' npm error enoent This is related to npm not being able to find a file. npm error enoent npm error A complete log of this run can be found in: /root/.npm/_logs/2026-01-04T15_42_37_791Z-debug-0.log ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 6.56 seconds elapsed! 291.592s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "main.js",\n "content": "/*\\n * Recites the lyrics to \'99 Bottles of Beer on the Wall\'.\\n * Handles special cases for 0, 1, and 2 bottles.\\n *\\n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\\n * @param {number} takeDownCount - How many verses to recite (default: 1)\\n * @return {string[]} - Array of verse strings\\n */\\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\\n // Edge Case: Invalid input types\\n if (typeof initialBottlesCount !== \'number\' || typeof takeDownCount !== \'number\') {\\n throw new Error(\'Both parameters must be numbers\');\\n }\\n \\n // Edge Case: Negative numbers\\n if (initialBottlesCount < 0 || takeDownCount < 0) {\\n throw new Error(\'Bottle counts cannot be negative\');\\n }\\n \\n // Edge Case: takeDownCount of 0\\n if (takeDownCount === 0) {\\n return [];\\n }\\n \\n const verses = [];\\n \\n for (let i = 0; i < takeDownCount; i++) {\\n const currentBottles = initialBottlesCount - i;\\n \\n // Edge Case: Going below 0 bottles\\n if (currentBottles < 0) {\\n break;\\n }\\n \\n verses.push(createVerse(currentBottles));\\n }\\n \\n return verses;\\n};\\n\\n/*\\n * Creates a single verse of the beer song based on the number of bottles.\\n *\\n * @param {number} bottles - The number of bottles for this verse\\n * @return {string} - The complete verse\\n */\\nconst createVerse = (bottles) => {\\n // Edge Case: 0 bottles (special ending verse)\\n if (bottles === 0) {\\n return \'No more bottles of beer on the wall, no more bottles of beer.\\\\nGo to the store and buy some more, 99 bottles of beer on the wall.\';\\n }\\n \\n // Edge Case: 1 bottle (singular form and different action)\\n if (bottles === 1) {\\n return \'1 bottle of beer on the wall, 1 bottle of beer.\\\\nTake it down and pass it around, no more bottles of beer on the wall.\';\\n }\\n \\n // Edge Case: 2 bottles (transitions from plural to singular)\\n if (bottles === 2) {\\n return \'2 bottles of beer on the wall, 2 bottles of beer.\\\\nTake one down and pass it around, 1 bottle of beer on the wall.\';\\n }\\n \\n // General case for 3 or more bottles\\n return `${bottles} bottles of beer on the wall, ${bottles} bottles of beer.\\\\nTake one down and pass it around, ${bottles - 1} bottles of beer on the wall.`;\\n};\\n\\n// Handled Edge Cases: Invalid input types, negative numbers, takeDownCount of 0, going below 0 bottles, 0 bottles (special ending), 1 bottle (singular form and different action), 2 bottles (transitions from plural to singular)\\n"\n }\n]', 'tool_calls': []} 291.593s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "main.js", "content": "/*\n * Recites the lyrics to '99 Bottles of Beer on the Wall'.\n * Handles special cases for 0, 1, and 2 bottles.\n *\n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\n * @param {number} takeDownCount - How many verses to recite (default: 1)\n * @return {string[]} - Array of verse strings\n */\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\n // Edge Case: Invalid input types\n if (typeof initialBottlesCount !== 'number' || typeof takeDownCount !== 'number') {\n throw new Error('Both parameters must be numbers');\n }\n \n // Edge Case: Negative numbers\n if (initialBottlesCount < 0 || takeDownCount < 0) {\n throw new Error('Bottle counts cannot be negative');\n }\n \n // Edge Case: takeDownCount of 0\n if (takeDownCount === 0) {\n return [];\n }\n \n const verses = [];\n \n for (let i = 0; i < takeDownCount; i++) {\n const currentBottles = initialBottlesCount - i;\n \n // Edge Case: Going below 0 bottles\n if (currentBottles < 0) {\n break;\n }\n \n verses.push(createVerse(currentBottles));\n }\n \n return verses;\n};\n\n/*\n * Creates a single verse of the beer song based on the number of bottles.\n *\n * @param {number} bottles - The number of bottles for this verse\n * @return {string} - The complete verse\n */\nconst createVerse = (bottles) => {\n // Edge Case: 0 bottles (special ending verse)\n if (bottles === 0) {\n return 'No more bottles of beer on the wall, no more bottles of beer.\\nGo to the store and buy some more, 99 bottles of beer on the wall.';\n }\n \n // Edge Case: 1 bottle (singular form and different action)\n if (bottles === 1) {\n return '1 bottle of beer on the wall, 1 bottle of beer.\\nTake it down and pass it around, no more bottles of beer on the wall.';\n }\n \n // Edge Case: 2 bottles (transitions from plural to singular)\n if (bottles === 2) {\n return '2 bottles of beer on the wall, 2 bottles of beer.\\nTake one down and pass it around, 1 bottle of beer on the wall.';\n }\n \n // General case for 3 or more bottles\n return `${bottles} bottles of beer on the wall, ${bottles} bottles of beer.\\nTake one down and pass it around, ${bottles - 1} bottles of beer on the wall.`;\n};\n\n// Handled Edge Cases: Invalid input types, negative numbers, takeDownCount of 0, going below 0 bottles, 0 bottles (special ending), 1 bottle (singular form and different action), 2 bottles (transitions from plural to singular)\n" } ] 291.593s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 291.593s: [EXTRACT_JSON_ARRAY] valid_array[2]: [] 291.593s: [EXTRACT_JSON_ARRAY] valid_array[3]: [] 291.593s: [GENERATE_TEST_FILES] Requesting test generation from model ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 59.69 seconds elapsed! 351.285s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "beer-song.spec.js",\n "content": "import { describe, expect, test, xtest } from \'@jest/globals\';\\nimport { recite } from \'./main.js\';\\n\\ndescribe(\'Beer Song\', () => {\\n describe(\'verse\', () => {\\n /**\\n * Test case for the first verse (99 bottles)\\n * Verifies that the function correctly generates the lyrics for 99 bottles of beer\\n */\\n test(\'first generic verse\', () => {\\n expect(recite(99)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 3 bottles\\n * Verifies that the function correctly generates the lyrics for 3 bottles of beer\\n */\\n test(\'verse with 3 bottles\', () => {\\n expect(recite(3)).toEqual([\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 2 bottles\\n * Verifies that the function correctly generates the lyrics for 2 bottles of beer,\\n * specifically checking the pluralization change from \\"bottles\\" to \\"bottle\\"\\n */\\n test(\'verse with 2 bottles\', () => {\\n expect(recite(2)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 1 bottle\\n * Verifies that the function correctly generates the lyrics for 1 bottle of beer,\\n * checking the change from \\"Take one down\\" to \\"Take it down\\" and \\"bottle\\" to \\"bottles\\"\\n */\\n test(\'verse with 1 bottle\', () => {\\n expect(recite(1)).toEqual([\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 0 bottles\\n * Verifies that the function correctly generates the lyrics for 0 bottles of beer,\\n * including the special \\"no more bottles\\" phrasing and the final instruction\\n */\\n test(\'verse with 0 bottles\', () => {\\n expect(recite(0)).toEqual([\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n\\n describe(\'lyrics\', () => {\\n /**\\n * Test case for multiple verses (99 to 98)\\n * Verifies that the function correctly generates multiple verses when given a count > 1\\n */\\n test(\'first two verses\', () => {\\n expect(recite(99, 2)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n \'\',\\n \'98 bottles of beer on the wall, 98 bottles of beer.\',\\n \'Take one down and pass it around, 97 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the last three verses (2, 1, 0)\\n * Verifies that the function correctly handles the transition through the final verses\\n */\\n test(\'last three verses\', () => {\\n expect(recite(2, 3)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for a single verse from the middle of the song (8)\\n * Verifies that the function correctly generates a verse from the middle of the song\\n */\\n test(\'verse 8\', () => {\\n expect(recite(8, 1)).toEqual([\\n \'8 bottles of beer on the wall, 8 bottles of beer.\',\\n \'Take one down and pass it around, 7 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for verses 5 to 2\\n * Verifies that the function correctly generates a sequence of verses from the middle of the song\\n */\\n test(\'verses 5 to 2\', () => {\\n expect(recite(5, 4)).toEqual([\\n \'5 bottles of beer on the wall, 5 bottles of beer.\',\\n \'Take one down and pass it around, 4 bottles of beer on the wall.\',\\n \'\',\\n \'4 bottles of beer on the wall, 4 bottles of beer.\',\\n \'Take one down and pass it around, 3 bottles of beer on the wall.\',\\n \'\',\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n \'\',\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the entire song\\n * Verifies that the function can generate the complete lyrics when called with (99, 100)\\n */\\n xtest(\'entire song\', () => {\\n expect(recite(99, 100)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n \'\',\\n \'98 bottles of beer on the wall, 98 bottles of beer.\',\\n \'Take one down and pass it around, 97 bottles of beer on the wall.\',\\n \'\',\\n \'97 bottles of beer on the wall, 97 bottles of beer.\',\\n \'Take one down and pass it around, 96 bottles of beer on the wall.\',\\n \'\',\\n \'96 bottles of beer on the wall, 96 bottles of beer.\',\\n \'Take one down and pass it around, 95 bottles of beer on the wall.\',\\n \'\',\\n \'95 bottles of beer on the wall, 95 bottles of beer.\',\\n \'Take one down and pass it around, 94 bottles of beer on the wall.\',\\n \'\',\\n \'94 bottles of beer on the wall, 94 bottles of beer.\',\\n \'Take one down and pass it around, 93 bottles of beer on the wall.\',\\n \'\',\\n \'93 bottles of beer on the wall, 93 bottles of beer.\',\\n \'Take one down and pass it around, 92 bottles of beer on the wall.\',\\n \'\',\\n \'92 bottles of beer on the wall, 92 bottles of beer.\',\\n \'Take one down and pass it around, 91 bottles of beer on the wall.\',\\n \'\',\\n \'91 bottles of beer on the wall, 91 bottles of beer.\',\\n \'Take one down and pass it around, 90 bottles of beer on the wall.\',\\n \'\',\\n \'90 bottles of beer on the wall, 90 bottles of beer.\',\\n \'Take one down and pass it around, 89 bottles of beer on the wall.\',\\n \'\',\\n \'89 bottles of beer on the wall, 89 bottles of beer.\',\\n \'Take one down and pass it around, 88 bottles of beer on the wall.\',\\n \'\',\\n \'88 bottles of beer on the wall, 88 bottles of beer.\',\\n \'Take one down and pass it around, 87 bottles of beer on the wall.\',\\n \'\',\\n \'87 bottles of beer on the wall, 87 bottles of beer.\',\\n \'Take one down and pass it around, 86 bottles of beer on the wall.\',\\n \'\',\\n \'86 bottles of beer on the wall, 86 bottles of beer.\',\\n \'Take one down and pass it around, 85 bottles of beer on the wall.\',\\n \'\',\\n \'85 bottles of beer on the wall, 85 bottles of beer.\',\\n \'Take one down and pass it around, 84 bottles of beer on the wall.\',\\n \'\',\\n \'84 bottles of beer on the wall, 84 bottles of beer.\',\\n \'Take one down and pass it around, 83 bottles of beer on the wall.\',\\n \'\',\\n \'83 bottles of beer on the wall, 83 bottles of beer.\',\\n \'Take one down and pass it around, 82 bottles of beer on the wall.\',\\n \'\',\\n \'82 bottles of beer on the wall, 82 bottles of beer.\',\\n \'Take one down and pass it around, 81 bottles of beer on the wall.\',\\n \'\',\\n \'81 bottles of beer on the wall, 81 bottles of beer.\',\\n \'Take one down and pass it around, 80 bottles of beer on the wall.\',\\n \'\',\\n \'80 bottles of beer on the wall, 80 bottles of beer.\',\\n \'Take one down and pass it around, 79 bottles of beer on the wall.\',\\n \'\',\\n \'79 bottles of beer on the wall, 79 bottles of beer.\',\\n \'Take one down and pass it around, 78 bottles of beer on the wall.\',\\n \'\',\\n \'78 bottles of beer on the wall, 78 bottles of beer.\',\\n \'Take one down and pass it around, 77 bottles of beer on the wall.\',\\n \'\',\\n \'77 bottles of beer on the wall, 77 bottles of beer.\',\\n \'Take one down and pass it around, 76 bottles of beer on the wall.\',\\n \'\',\\n \'76 bottles of beer on the wall, 76 bottles of beer.\',\\n \'Take one down and pass it around, 75 bottles of beer on the wall.\',\\n \'\',\\n \'75 bottles of beer on the wall, 75 bottles of beer.\',\\n \'Take one down and pass it around, 74 bottles of beer on the wall.\',\\n \'\',\\n \'74 bottles of beer on the wall, 74 bottles of beer.\',\\n \'Take one down and pass it around, 73 bottles of beer on the wall.\',\\n \'\',\\n \'73 bottles of beer on the wall, 73 bottles of beer.\',\\n \'Take one down and pass it around, 72 bottles of beer on the wall.\',\\n \'\',\\n \'72 bottles of beer on the wall, 72 bottles of beer.\',\\n \'Take one down and pass it around, 71 bottles of beer on the wall.\',\\n \'\',\\n \'71 bottles of beer on the wall, 71 bottles of beer.\',\\n \'Take one down and pass it around, 70 bottles of beer on the wall.\',\\n \'\',\\n \'70 bottles of beer on the wall, 70 bottles of beer.\',\\n \'Take one down and pass it around, 69 bottles of beer on the wall.\',\\n \'\',\\n \'69 bottles of beer on the wall, 69 bottles of beer.\',\\n \'Take one down and pass it around, 68 bottles of beer on the wall.\',\\n \'\',\\n \'68 bottles of beer on the wall, 68 bottles of beer.\',\\n \'Take one down and pass it around, 67 bottles of beer on the wall.\',\\n \'\',\\n \'67 bottles of beer on the wall, 67 bottles of beer.\',\\n \'Take one down and pass it around, 66 bottles of beer on the wall.\',\\n \'\',\\n \'66 bottles of beer on the wall, 66 bottles of beer.\',\\n \'Take one down and pass it around, 65 bottles of beer on the wall.\',\\n \'\',\\n \'65 bottles of beer on the wall, 65 bottles of beer.\',\\n \'Take one down and pass it around, 64 bottles of beer on the wall.\',\\n \'\',\\n \'64 bottles of beer on the wall, 64 bottles of beer.\',\\n \'Take one down and pass it around, 63 bottles of beer on the wall.\',\\n \'\',\\n \'63 bottles of beer on the wall, 63 bottles of beer.\',\\n \'Take one down and pass it around, 62 bottles of beer on the wall.\',\\n \'\',\\n \'62 bottles of beer on the wall, 62 bottles of beer.\',\\n \'Take one down and pass it around, 61 bottles of beer on the wall.\',\\n \'\',\\n \'61 bottles of beer on the wall, 61 bottles of beer.\',\\n \'Take one down and pass it around, 60 bottles of beer on the wall.\',\\n \'\',\\n \'60 bottles of beer on the wall, 60 bottles of beer.\',\\n \'Take one down and pass it around, 59 bottles of beer on the wall.\',\\n \'\',\\n \'59 bottles of beer on the wall, 59 bottles of beer.\',\\n \'Take one down and pass it around, 58 bottles of beer on the wall.\',\\n \'\',\\n \'58 bottles of beer on the wall, 58 bottles of beer.\',\\n \'Take one down and pass it around, 57 bottles of beer on the wall.\',\\n \'\',\\n \'57 bottles of beer on the wall, 57 bottles of beer.\',\\n \'Take one down and pass it around, 56 bottles of beer on the wall.\',\\n \'\',\\n \'56 bottles of beer on the wall, 56 bottles of beer.\',\\n \'Take one down and pass it around, 55 bottles of beer on the wall.\',\\n \'\',\\n \'55 bottles of beer on the wall, 55 bottles of beer.\',\\n \'Take one down and pass it around, 54 bottles of beer on the wall.\',\\n \'\',\\n \'54 bottles of beer on the wall, 54 bottles of beer.\',\\n \'Take one down and pass it around, 53 bottles of beer on the wall.\',\\n \'\',\\n \'53 bottles of beer on the wall, 53 bottles of beer.\',\\n \'Take one down and pass it around, 52 bottles of beer on the wall.\',\\n \'\',\\n \'52 bottles of beer on the wall, 52 bottles of beer.\',\\n \'Take one down and pass it around, 51 bottles of beer on the wall.\',\\n \'\',\\n \'51 bottles of beer on the wall, 51 bottles of beer.\',\\n \'Take one down and pass it around, 50 bottles of beer on the wall.\',\\n \'\',\\n \'50 bottles of beer on the wall, 50 bottles of beer.\',\\n \'Take one down and pass it around, 49 bottles of beer on the wall.\',\\n \'\',\\n \'49 bottles of beer on the wall, 49 bottles of beer.\',\\n \'Take one down and pass it around, 48 bottles of beer on the wall.\',\\n \'\',\\n \'48 bottles of beer on the wall, 48 bottles of beer.\',\\n \'Take one down and pass it around, 47 bottles of beer on the wall.\',\\n \'\',\\n \'47 bottles of beer on the wall, 47 bottles of beer.\',\\n \'Take one down and pass it around, 46 bottles of beer on the wall.\',\\n \'\',\\n \'46 bottles of beer on the wall, 46 bottles of beer.\',\\n \'Take one down and pass it around, 45 bottles of beer on the wall.\',\\n \'\',\\n \'45 bottles of beer on the wall, 45 bottles of beer.\',\\n \'Take one down and pass it around, 44 bottles of beer on the wall.\',\\n \'\',\\n \'44 bottles of beer on the wall, 44 bottles of beer.\',\\n \'Take one down and pass it around, 43 bottles of beer on the wall.\',\\n \'\',\\n \'43 bottles of beer on the wall, 43 bottles of beer.\',\\n \'Take one down and pass it around, 42 bottles of beer on the wall.\',\\n \'\',\\n \'42 bottles of beer on the wall, 42 bottles of beer.\',\\n \'Take one down and pass it around, 41 bottles of beer on the wall.\',\\n \'\',\\n \'41 bottles of beer on the wall, 41 bottles of beer.\',\\n \'Take one down and pass it around, 40 bottles of beer on the wall.\',\\n \'\',\\n \'40 bottles of beer on the wall, 40 bottles of beer.\',\\n \'Take one down and pass it around, 39 bottles of beer on the wall.\',\\n \'\',\\n \'39 bottles of beer on the wall, 39 bottles of beer.\',\\n \'Take one down and pass it around, 38 bottles of beer on the wall.\',\\n \'\',\\n \'38 bottles of beer on the wall, 38 bottles of beer.\',\\n \'Take one down and pass it around, 37 bottles of beer on the wall.\',\\n \'\',\\n \'37 bottles of beer on the wall, 37 bottles of beer.\',\\n \'Take one down and pass it around, 36 bottles of beer on the wall.\',\\n \'\',\\n \'36 bottles of beer on the wall, 36 bottles of beer.\',\\n \'Take one down and pass it around, 35 bottles of beer on the wall.\',\\n \'\',\\n \'35 bottles of beer on the wall, 35 bottles of beer.\',\\n \'Take one down and pass it around, 34 bottles of beer on the wall.\',\\n \'\',\\n \'34 bottles of beer on the wall, 34 bottles of beer.\',\\n \'Take one down and pass it around, 33 bottles of beer on the wall.\',\\n \'\',\\n \'33 bottles of beer on the wall, 33 bottles of beer.\',\\n \'Take one down and pass it around, 32 bottles of beer on the wall.\',\\n \'\',\\n \'32 bottles of beer on the wall, 32 bottles of beer.\',\\n \'Take one down and pass it around, 31 bottles of beer on the wall.\',\\n \'\',\\n \'31 bottles of beer on the wall, 31 bottles of beer.\',\\n \'Take one down and pass it around, 30 bottles of beer on the wall.\',\\n \'\',\\n \'30 bottles of beer on the wall, 30 bottles of beer.\',\\n \'Take one down and pass it around, 29 bottles of beer on the wall.\',\\n \'\',\\n \'29 bottles of beer on the wall, 29 bottles of beer.\',\\n \'Take one down and pass it around, 28 bottles of beer on the wall.\',\\n \'\',\\n \'28 bottles of beer on the wall, 28 bottles of beer.\',\\n \'Take one down and pass it around, 27 bottles of beer on the wall.\',\\n \'\',\\n \'27 bottles of beer on the wall, 27 bottles of beer.\',\\n \'Take one down and pass it around, 26 bottles of beer on the wall.\',\\n \'\',\\n \'26 bottles of beer on the wall, 26 bottles of beer.\',\\n \'Take one down and pass it around, 25 bottles of beer on the wall.\',\\n \'\',\\n \'25 bottles of beer on the wall, 25 bottles of beer.\',\\n \'Take one down and pass it around, 24 bottles of beer on the wall.\',\\n \'\',\\n \'24 bottles of beer on the wall, 24 bottles of beer.\',\\n \'Take one down and pass it around, 23 bottles of beer on the wall.\',\\n \'\',\\n \'23 bottles of beer on the wall, 23 bottles of beer.\',\\n \'Take one down and pass it around, 22 bottles of beer on the wall.\',\\n \'\',\\n \'22 bottles of beer on the wall, 22 bottles of beer.\',\\n \'Take one down and pass it around, 21 bottles of beer on the wall.\',\\n \'\',\\n \'21 bottles of beer on the wall, 21 bottles of beer.\',\\n \'Take one down and pass it around, 20 bottles of beer on the wall.\',\\n \'\',\\n \'20 bottles of beer on the wall, 20 bottles of beer.\',\\n \'Take one down and pass it around, 19 bottles of beer on the wall.\',\\n \'\',\\n \'19 bottles of beer on the wall, 19 bottles of beer.\',\\n \'Take one down and pass it around, 18 bottles of beer on the wall.\',\\n \'\',\\n \'18 bottles of beer on the wall, 18 bottles of beer.\',\\n \'Take one down and pass it around, 17 bottles of beer on the wall.\',\\n \'\',\\n \'17 bottles of beer on the wall, 17 bottles of beer.\',\\n \'Take one down and pass it around, 16 bottles of beer on the wall.\',\\n \'\',\\n \'16 bottles of beer on the wall, 16 bottles of beer.\',\\n \'Take one down and pass it around, 15 bottles of beer on the wall.\',\\n \'\',\\n \'15 bottles of beer on the wall, 15 bottles of beer.\',\\n \'Take one down and pass it around, 14 bottles of beer on the wall.\',\\n \'\',\\n \'14 bottles of beer on the wall, 14 bottles of beer.\',\\n \'Take one down and pass it around, 13 bottles of beer on the wall.\',\\n \'\',\\n \'13 bottles of beer on the wall, 13 bottles of beer.\',\\n \'Take one down and pass it around, 12 bottles of beer on the wall.\',\\n \'\',\\n \'12 bottles of beer on the wall, 12 bottles of beer.\',\\n \'Take one down and pass it around, 11 bottles of beer on the wall.\',\\n \'\',\\n \'11 bottles of beer on the wall, 11 bottles of beer.\',\\n \'Take one down and pass it around, 10 bottles of beer on the wall.\',\\n \'\',\\n \'10 bottles of beer on the wall, 10 bottles of beer.\',\\n \'Take one down and pass it around, 9 bottles of beer on the wall.\',\\n \'\',\\n \'9 bottles of beer on the wall, 9 bottles of beer.\',\\n \'Take one down and pass it around, 8 bottles of beer on the wall.\',\\n \'\',\\n \'8 bottles of beer on the wall, 8 bottles of beer.\',\\n \'Take one down and pass it around, 7 bottles of beer on the wall.\',\\n \'\',\\n \'7 bottles of beer on the wall, 7 bottles of beer.\',\\n \'Take one down and pass it around, 6 bottles of beer on the wall.\',\\n \'\',\\n \'6 bottles of beer on the wall, 6 bottles of beer.\',\\n \'Take one down and pass it around, 5 bottles of beer on the wall.\',\\n \'\',\\n \'5 bottles of beer on the wall, 5 bottles of beer.\',\\n \'Take one down and pass it around, 4 bottles of beer on the wall.\',\\n \'\',\\n \'4 bottles of beer on the wall, 4 bottles of beer.\',\\n \'Take one down and pass it around, 3 bottles of beer on the wall.\',\\n \'\',\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n \'\',\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n});\\n",\n "run_command": [\n "npm",\n "test",\n "beer-song.spec.js"\n ]\n }\n]', 'tool_calls': []} 351.293s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "beer-song.spec.js", "content": "import { describe, expect, test, xtest } from '@jest/globals';\nimport { recite } from './main.js';\n\ndescribe('Beer Song', () => {\n describe('verse', () => {\n /**\n * Test case for the first verse (99 bottles)\n * Verifies that the function correctly generates the lyrics for 99 bottles of beer\n */\n test('first generic verse', () => {\n expect(recite(99)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 3 bottles\n * Verifies that the function correctly generates the lyrics for 3 bottles of beer\n */\n test('verse with 3 bottles', () => {\n expect(recite(3)).toEqual([\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 2 bottles\n * Verifies that the function correctly generates the lyrics for 2 bottles of beer,\n * specifically checking the pluralization change from \"bottles\" to \"bottle\"\n */\n test('verse with 2 bottles', () => {\n expect(recite(2)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 1 bottle\n * Verifies that the function correctly generates the lyrics for 1 bottle of beer,\n * checking the change from \"Take one down\" to \"Take it down\" and \"bottle\" to \"bottles\"\n */\n test('verse with 1 bottle', () => {\n expect(recite(1)).toEqual([\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 0 bottles\n * Verifies that the function correctly generates the lyrics for 0 bottles of beer,\n * including the special \"no more bottles\" phrasing and the final instruction\n */\n test('verse with 0 bottles', () => {\n expect(recite(0)).toEqual([\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n });\n\n describe('lyrics', () => {\n /**\n * Test case for multiple verses (99 to 98)\n * Verifies that the function correctly generates multiple verses when given a count > 1\n */\n test('first two verses', () => {\n expect(recite(99, 2)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n '',\n '98 bottles of beer on the wall, 98 bottles of beer.',\n 'Take one down and pass it around, 97 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the last three verses (2, 1, 0)\n * Verifies that the function correctly handles the transition through the final verses\n */\n test('last three verses', () => {\n expect(recite(2, 3)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n '',\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n '',\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for a single verse from the middle of the song (8)\n * Verifies that the function correctly generates a verse from the middle of the song\n */\n test('verse 8', () => {\n expect(recite(8, 1)).toEqual([\n '8 bottles of beer on the wall, 8 bottles of beer.',\n 'Take one down and pass it around, 7 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for verses 5 to 2\n * Verifies that the function correctly generates a sequence of verses from the middle of the song\n */\n test('verses 5 to 2', () => {\n expect(recite(5, 4)).toEqual([\n '5 bottles of beer on the wall, 5 bottles of beer.',\n 'Take one down and pass it around, 4 bottles of beer on the wall.',\n '',\n '4 bottles of beer on the wall, 4 bottles of beer.',\n 'Take one down and pass it around, 3 bottles of beer on the wall.',\n '',\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n '',\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the entire song\n * Verifies that the function can generate the complete lyrics when called with (99, 100)\n */\n xtest('entire song', () => {\n expect(recite(99, 100)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n '',\n '98 bottles of beer on the wall, 98 bottles of beer.',\n 'Take one down and pass it around, 97 bottles of beer on the wall.',\n '',\n '97 bottles of beer on the wall, 97 bottles of beer.',\n 'Take one down and pass it around, 96 bottles of beer on the wall.',\n '',\n '96 bottles of beer on the wall, 96 bottles of beer.',\n 'Take one down and pass it around, 95 bottles of beer on the wall.',\n '',\n '95 bottles of beer on the wall, 95 bottles of beer.',\n 'Take one down and pass it around, 94 bottles of beer on the wall.',\n '',\n '94 bottles of beer on the wall, 94 bottles of beer.',\n 'Take one down and pass it around, 93 bottles of beer on the wall.',\n '',\n '93 bottles of beer on the wall, 93 bottles of beer.',\n 'Take one down and pass it around, 92 bottles of beer on the wall.',\n '',\n '92 bottles of beer on the wall, 92 bottles of beer.',\n 'Take one down and pass it around, 91 bottles of beer on the wall.',\n '',\n '91 bottles of beer on the wall, 91 bottles of beer.',\n 'Take one down and pass it around, 90 bottles of beer on the wall.',\n '',\n '90 bottles of beer on the wall, 90 bottles of beer.',\n 'Take one down and pass it around, 89 bottles of beer on the wall.',\n '',\n '89 bottles of beer on the wall, 89 bottles of beer.',\n 'Take one down and pass it around, 88 bottles of beer on the wall.',\n '',\n '88 bottles of beer on the wall, 88 bottles of beer.',\n 'Take one down and pass it around, 87 bottles of beer on the wall.',\n '',\n '87 bottles of beer on the wall, 87 bottles of beer.',\n 'Take one down and pass it around, 86 bottles of beer on the wall.',\n '',\n '86 bottles of beer on the wall, 86 bottles of beer.',\n 'Take one down and pass it around, 85 bottles of beer on the wall.',\n '',\n '85 bottles of beer on the wall, 85 bottles of beer.',\n 'Take one down and pass it around, 84 bottles of beer on the wall.',\n '',\n '84 bottles of beer on the wall, 84 bottles of beer.',\n 'Take one down and pass it around, 83 bottles of beer on the wall.',\n '',\n '83 bottles of beer on the wall, 83 bottles of beer.',\n 'Take one down and pass it around, 82 bottles of beer on the wall.',\n '',\n '82 bottles of beer on the wall, 82 bottles of beer.',\n 'Take one down and pass it around, 81 bottles of beer on the wall.',\n '',\n '81 bottles of beer on the wall, 81 bottles of beer.',\n 'Take one down and pass it around, 80 bottles of beer on the wall.',\n '',\n '80 bottles of beer on the wall, 80 bottles of beer.',\n 'Take one down and pass it around, 79 bottles of beer on the wall.',\n '',\n '79 bottles of beer on the wall, 79 bottles of beer.',\n 'Take one down and pass it around, 78 bottles of beer on the wall.',\n '',\n '78 bottles of beer on the wall, 78 bottles of beer.',\n 'Take one down and pass it around, 77 bottles of beer on the wall.',\n '',\n '77 bottles of beer on the wall, 77 bottles of beer.',\n 'Take one down and pass it around, 76 bottles of beer on the wall.',\n '',\n '76 bottles of beer on the wall, 76 bottles of beer.',\n 'Take one down and pass it around, 75 bottles of beer on the wall.',\n '',\n '75 bottles of beer on the wall, 75 bottles of beer.',\n 'Take one down and pass it around, 74 bottles of beer on the wall.',\n '',\n '74 bottles of beer on the wall, 74 bottles of beer.',\n 'Take one down and pass it around, 73 bottles of beer on the wall.',\n '',\n '73 bottles of beer on the wall, 73 bottles of beer.',\n 'Take one down and pass it around, 72 bottles of beer on the wall.',\n '',\n '72 bottles of beer on the wall, 72 bottles of beer.',\n 'Take one down and pass it around, 71 bottles of beer on the wall.',\n '',\n '71 bottles of beer on the wall, 71 bottles of beer.',\n 'Take one down and pass it around, 70 bottles of beer on the wall.',\n '',\n '70 bottles of beer on the wall, 70 bottles of beer.',\n 'Take one down and pass it around, 69 bottles of beer on the wall.',\n '',\n '69 bottles of beer on the wall, 69 bottles of beer.',\n 'Take one down and pass it around, 68 bottles of beer on the wall.',\n '',\n '68 bottles of beer on the wall, 68 bottles of beer.',\n 'Take one down and pass it around, 67 bottles of beer on the wall.',\n '',\n '67 bottles of beer on the wall, 67 bottles of beer.',\n 'Take one down and pass it around, 66 bottles of beer on the wall.',\n '',\n '66 bottles of beer on the wall, 66 bottles of beer.',\n 'Take one down and pass it around, 65 bottles of beer on the wall.',\n '',\n '65 bottles of beer on the wall, 65 bottles of beer.',\n 'Take one down and pass it around, 64 bottles of beer on the wall.',\n '',\n '64 bottles of beer on the wall, 64 bottles of beer.',\n 'Take one down and pass it around, 63 bottles of beer on the wall.',\n '',\n '63 bottles of beer on the wall, 63 bottles of beer.',\n 'Take one down and pass it around, 62 bottles of beer on the wall.',\n '',\n '62 bottles of beer on the wall, 62 bottles of beer.',\n 'Take one down and pass it around, 61 bottles of beer on the wall.',\n '',\n '61 bottles of beer on the wall, 61 bottles of beer.',\n 'Take one down and pass it around, 60 bottles of beer on the wall.',\n '',\n '60 bottles of beer on the wall, 60 bottles of beer.',\n 'Take one down and pass it around, 59 bottles of beer on the wall.',\n '',\n '59 bottles of beer on the wall, 59 bottles of beer.',\n 'Take one down and pass it around, 58 bottles of beer on the wall.',\n '',\n '58 bottles of beer on the wall, 58 bottles of beer.',\n 'Take one down and pass it around, 57 bottles of beer on the wall.',\n '',\n '57 bottles of beer on the wall, 57 bottles of beer.',\n 'Take one down and pass it around, 56 bottles of beer on the wall.',\n '',\n '56 bottles of beer on the wall, 56 bottles of beer.',\n 'Take one down and pass it around, 55 bottles of beer on the wall.',\n '',\n '55 bottles of beer on the wall, 55 bottles of beer.',\n 'Take one down and pass it around, 54 bottles of beer on the wall.',\n '',\n '54 bottles of beer on the wall, 54 bottles of beer.',\n 'Take one down and pass it around, 53 bottles of beer on the wall.',\n '',\n '53 bottles of beer on the wall, 53 bottles of beer.',\n 'Take one down and pass it around, 52 bottles of beer on the wall.',\n '',\n '52 bottles of beer on the wall, 52 bottles of beer.',\n 'Take one down and pass it around, 51 bottles of beer on the wall.',\n '',\n '51 bottles of beer on the wall, 51 bottles of beer.',\n 'Take one down and pass it around, 50 bottles of beer on the wall.',\n '',\n '50 bottles of beer on the wall, 50 bottles of beer.',\n 'Take one down and pass it around, 49 bottles of beer on the wall.',\n '',\n '49 bottles of beer on the wall, 49 bottles of beer.',\n 'Take one down and pass it around, 48 bottles of beer on the wall.',\n '',\n '48 bottles of beer on the wall, 48 bottles of beer.',\n 'Take one down and pass it around, 47 bottles of beer on the wall.',\n '',\n '47 bottles of beer on the wall, 47 bottles of beer.',\n 'Take one down and pass it around, 46 bottles of beer on the wall.',\n '',\n '46 bottles of beer on the wall, 46 bottles of beer.',\n 'Take one down and pass it around, 45 bottles of beer on the wall.',\n '',\n '45 bottles of beer on the wall, 45 bottles of beer.',\n 'Take one down and pass it around, 44 bottles of beer on the wall.',\n '',\n '44 bottles of beer on the wall, 44 bottles of beer.',\n 'Take one down and pass it around, 43 bottles of beer on the wall.',\n '',\n '43 bottles of beer on the wall, 43 bottles of beer.',\n 'Take one down and pass it around, 42 bottles of beer on the wall.',\n '',\n '42 bottles of beer on the wall, 42 bottles of beer.',\n 'Take one down and pass it around, 41 bottles of beer on the wall.',\n '',\n '41 bottles of beer on the wall, 41 bottles of beer.',\n 'Take one down and pass it around, 40 bottles of beer on the wall.',\n '',\n '40 bottles of beer on the wall, 40 bottles of beer.',\n 'Take one down and pass it around, 39 bottles of beer on the wall.',\n '',\n '39 bottles of beer on the wall, 39 bottles of beer.',\n 'Take one down and pass it around, 38 bottles of beer on the wall.',\n '',\n '38 bottles of beer on the wall, 38 bottles of beer.',\n 'Take one down and pass it around, 37 bottles of beer on the wall.',\n '',\n '37 bottles of beer on the wall, 37 bottles of beer.',\n 'Take one down and pass it around, 36 bottles of beer on the wall.',\n '',\n '36 bottles of beer on the wall, 36 bottles of beer.',\n 'Take one down and pass it around, 35 bottles of beer on the wall.',\n '',\n '35 bottles of beer on the wall, 35 bottles of beer.',\n 'Take one down and pass it around, 34 bottles of beer on the wall.',\n '',\n '34 bottles of beer on the wall, 34 bottles of beer.',\n 'Take one down and pass it around, 33 bottles of beer on the wall.',\n '',\n '33 bottles of beer on the wall, 33 bottles of beer.',\n 'Take one down and pass it around, 32 bottles of beer on the wall.',\n '',\n '32 bottles of beer on the wall, 32 bottles of beer.',\n 'Take one down and pass it around, 31 bottles of beer on the wall.',\n '',\n '31 bottles of beer on the wall, 31 bottles of beer.',\n 'Take one down and pass it around, 30 bottles of beer on the wall.',\n '',\n '30 bottles of beer on the wall, 30 bottles of beer.',\n 'Take one down and pass it around, 29 bottles of beer on the wall.',\n '',\n '29 bottles of beer on the wall, 29 bottles of beer.',\n 'Take one down and pass it around, 28 bottles of beer on the wall.',\n '',\n '28 bottles of beer on the wall, 28 bottles of beer.',\n 'Take one down and pass it around, 27 bottles of beer on the wall.',\n '',\n '27 bottles of beer on the wall, 27 bottles of beer.',\n 'Take one down and pass it around, 26 bottles of beer on the wall.',\n '',\n '26 bottles of beer on the wall, 26 bottles of beer.',\n 'Take one down and pass it around, 25 bottles of beer on the wall.',\n '',\n '25 bottles of beer on the wall, 25 bottles of beer.',\n 'Take one down and pass it around, 24 bottles of beer on the wall.',\n '',\n '24 bottles of beer on the wall, 24 bottles of beer.',\n 'Take one down and pass it around, 23 bottles of beer on the wall.',\n '',\n '23 bottles of beer on the wall, 23 bottles of beer.',\n 'Take one down and pass it around, 22 bottles of beer on the wall.',\n '',\n '22 bottles of beer on the wall, 22 bottles of beer.',\n 'Take one down and pass it around, 21 bottles of beer on the wall.',\n '',\n '21 bottles of beer on the wall, 21 bottles of beer.',\n 'Take one down and pass it around, 20 bottles of beer on the wall.',\n '',\n '20 bottles of beer on the wall, 20 bottles of beer.',\n 'Take one down and pass it around, 19 bottles of beer on the wall.',\n '',\n '19 bottles of beer on the wall, 19 bottles of beer.',\n 'Take one down and pass it around, 18 bottles of beer on the wall.',\n '',\n '18 bottles of beer on the wall, 18 bottles of beer.',\n 'Take one down and pass it around, 17 bottles of beer on the wall.',\n '',\n '17 bottles of beer on the wall, 17 bottles of beer.',\n 'Take one down and pass it around, 16 bottles of beer on the wall.',\n '',\n '16 bottles of beer on the wall, 16 bottles of beer.',\n 'Take one down and pass it around, 15 bottles of beer on the wall.',\n '',\n '15 bottles of beer on the wall, 15 bottles of beer.',\n 'Take one down and pass it around, 14 bottles of beer on the wall.',\n '',\n '14 bottles of beer on the wall, 14 bottles of beer.',\n 'Take one down and pass it around, 13 bottles of beer on the wall.',\n '',\n '13 bottles of beer on the wall, 13 bottles of beer.',\n 'Take one down and pass it around, 12 bottles of beer on the wall.',\n '',\n '12 bottles of beer on the wall, 12 bottles of beer.',\n 'Take one down and pass it around, 11 bottles of beer on the wall.',\n '',\n '11 bottles of beer on the wall, 11 bottles of beer.',\n 'Take one down and pass it around, 10 bottles of beer on the wall.',\n '',\n '10 bottles of beer on the wall, 10 bottles of beer.',\n 'Take one down and pass it around, 9 bottles of beer on the wall.',\n '',\n '9 bottles of beer on the wall, 9 bottles of beer.',\n 'Take one down and pass it around, 8 bottles of beer on the wall.',\n '',\n '8 bottles of beer on the wall, 8 bottles of beer.',\n 'Take one down and pass it around, 7 bottles of beer on the wall.',\n '',\n '7 bottles of beer on the wall, 7 bottles of beer.',\n 'Take one down and pass it around, 6 bottles of beer on the wall.',\n '',\n '6 bottles of beer on the wall, 6 bottles of beer.',\n 'Take one down and pass it around, 5 bottles of beer on the wall.',\n '',\n '5 bottles of beer on the wall, 5 bottles of beer.',\n 'Take one down and pass it around, 4 bottles of beer on the wall.',\n '',\n '4 bottles of beer on the wall, 4 bottles of beer.',\n 'Take one down and pass it around, 3 bottles of beer on the wall.',\n '',\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n '',\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n '',\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n '',\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n });\n});\n", "run_command": [ "npm", "test", "beer-song.spec.js" ] } ] 351.293s: [EXTRACT_JSON_ARRAY] valid_array[1]: [ "npm", "test", "beer-song.spec.js" ] HEAD is now at ff97109 Initial commit Removing beer-song.spec.js 2026-01-04 15:43:44,114 - agent - INFO - Running test file beer-song.spec.js with command: ['npm', 'test', 'beer-song.spec.js'] run_test_files result: npm error code ENOENT npm error syscall open npm error path /sandbox/repo/package.json npm error errno -2 npm error enoent Could not read package.json: Error: ENOENT: no such file or directory, open '/sandbox/repo/package.json' npm error enoent This is related to npm not being able to find a file. npm error enoent npm error A complete log of this run can be found in: /root/.npm/_logs/2026-01-04T15_43_44_210Z-debug-0.log ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 6.33 seconds elapsed! 357.777s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "main.js",\n "content": "//\\n// This is only a SKELETON file for the \'Beer Song\' exercise. It\'s been provided as a\\n// convenience to get you started writing code faster.\\n//\\n\\n/**\\n * Generates verses of the \\"99 Bottles of Beer\\" song.\\n * \\n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\\n * @param {number} takeDownCount - How many verses to generate (default: 1)\\n * @return {string[]} - Array of verses\\n */\\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\\n // Edge Case: Invalid input types\\n if (typeof initialBottlesCount !== \'number\' || typeof takeDownCount !== \'number\') {\\n throw new Error(\'Bottle counts must be numbers\');\\n }\\n \\n // Edge Case: Negative bottle counts\\n if (initialBottlesCount < 0 || takeDownCount < 0) {\\n throw new Error(\'Bottle counts cannot be negative\');\\n }\\n \\n // Edge Case: takeDownCount of 0 should return empty array\\n if (takeDownCount === 0) {\\n return [];\\n }\\n \\n const verses = [];\\n \\n for (let i = 0; i < takeDownCount; i++) {\\n const currentBottles = initialBottlesCount - i;\\n \\n // Edge Case: Going below 0 bottles\\n if (currentBottles < 0) {\\n break;\\n }\\n \\n verses.push(createVerse(currentBottles));\\n }\\n \\n return verses;\\n};\\n\\n/**\\n * Creates a single verse of the beer song based on the number of bottles.\\n * \\n * @param {number} bottles - Number of bottles for this verse\\n * @return {string} - The complete verse\\n */\\nconst createVerse = (bottles) => {\\n // Edge Case: Special case for 0 bottles\\n if (bottles === 0) {\\n return \'No more bottles of beer on the wall, no more bottles of beer.\\\\nGo to the store and buy some more, 99 bottles of beer on the wall.\';\\n }\\n \\n // Edge Case: Special case for 1 bottle\\n if (bottles === 1) {\\n return \'1 bottle of beer on the wall, 1 bottle of beer.\\\\nTake it down and pass it around, no more bottles of beer on the wall.\';\\n }\\n \\n // Edge Case: Special case for 2 bottles\\n if (bottles === 2) {\\n return \'2 bottles of beer on the wall, 2 bottles of beer.\\\\nTake one down and pass it around, 1 bottle of beer on the wall.\';\\n }\\n \\n // General case for 3 or more bottles\\n return `${bottles} bottles of beer on the wall, ${bottles} bottles of beer.\\\\nTake one down and pass it around, ${bottles - 1} bottles of beer on the wall.`;\\n};\\n\\n// Handled Edge Cases: Invalid input types, negative bottle counts, takeDownCount of 0, going below 0 bottles, special cases for 0, 1, and 2 bottles"\n }\n]', 'tool_calls': []} 357.777s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "main.js", "content": "//\n// This is only a SKELETON file for the 'Beer Song' exercise. It's been provided as a\n// convenience to get you started writing code faster.\n//\n\n/**\n * Generates verses of the \"99 Bottles of Beer\" song.\n * \n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\n * @param {number} takeDownCount - How many verses to generate (default: 1)\n * @return {string[]} - Array of verses\n */\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\n // Edge Case: Invalid input types\n if (typeof initialBottlesCount !== 'number' || typeof takeDownCount !== 'number') {\n throw new Error('Bottle counts must be numbers');\n }\n \n // Edge Case: Negative bottle counts\n if (initialBottlesCount < 0 || takeDownCount < 0) {\n throw new Error('Bottle counts cannot be negative');\n }\n \n // Edge Case: takeDownCount of 0 should return empty array\n if (takeDownCount === 0) {\n return [];\n }\n \n const verses = [];\n \n for (let i = 0; i < takeDownCount; i++) {\n const currentBottles = initialBottlesCount - i;\n \n // Edge Case: Going below 0 bottles\n if (currentBottles < 0) {\n break;\n }\n \n verses.push(createVerse(currentBottles));\n }\n \n return verses;\n};\n\n/**\n * Creates a single verse of the beer song based on the number of bottles.\n * \n * @param {number} bottles - Number of bottles for this verse\n * @return {string} - The complete verse\n */\nconst createVerse = (bottles) => {\n // Edge Case: Special case for 0 bottles\n if (bottles === 0) {\n return 'No more bottles of beer on the wall, no more bottles of beer.\\nGo to the store and buy some more, 99 bottles of beer on the wall.';\n }\n \n // Edge Case: Special case for 1 bottle\n if (bottles === 1) {\n return '1 bottle of beer on the wall, 1 bottle of beer.\\nTake it down and pass it around, no more bottles of beer on the wall.';\n }\n \n // Edge Case: Special case for 2 bottles\n if (bottles === 2) {\n return '2 bottles of beer on the wall, 2 bottles of beer.\\nTake one down and pass it around, 1 bottle of beer on the wall.';\n }\n \n // General case for 3 or more bottles\n return `${bottles} bottles of beer on the wall, ${bottles} bottles of beer.\\nTake one down and pass it around, ${bottles - 1} bottles of beer on the wall.`;\n};\n\n// Handled Edge Cases: Invalid input types, negative bottle counts, takeDownCount of 0, going below 0 bottles, special cases for 0, 1, and 2 bottles" } ] 357.777s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 357.777s: [EXTRACT_JSON_ARRAY] valid_array[2]: [] 357.777s: [EXTRACT_JSON_ARRAY] valid_array[3]: [] 357.777s: [GENERATE_TEST_FILES] Requesting test generation from model ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 12.52 seconds elapsed! 370.297s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "test.js",\n "content": "import { describe, it } from \'node:test\';\\nimport { strict as assert } from \'node:assert\';\\nimport { recite } from \'./main.js\';\\n\\ndescribe(\'Beer Song\', () => {\\n /**\\n * Test case for reciting a single verse.\\n * This test verifies that the function correctly returns the lyrics for a single verse\\n * when the takeDownCount is not specified (defaults to 1).\\n * @param {number} initialBottlesCount - The number of bottles to start with\\n * @returns {string[]} An array containing the lyrics for one verse\\n */\\n it(\'should recite a single verse\', () => {\\n const expected = [\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\'\\n ];\\n assert.deepStrictEqual(recite(99), expected);\\n });\\n\\n /**\\n * Test case for reciting a single verse with 1 bottle.\\n * This test verifies the special case when there is only 1 bottle left.\\n * @param {number} initialBottlesCount - The number of bottles to start with (1)\\n * @returns {string[]} An array containing the lyrics for the verse with 1 bottle\\n */\\n it(\'should recite verse 1 bottle\', () => {\\n const expected = [\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\'\\n ];\\n assert.deepStrictEqual(recite(1), expected);\\n });\\n\\n /**\\n * Test case for reciting a single verse with 0 bottles.\\n * This test verifies the special case when there are no bottles left.\\n * @param {number} initialBottlesCount - The number of bottles to start with (0)\\n * @returns {string[]} An array containing the lyrics for the verse with 0 bottles\\n */\\n it(\'should recite verse 0 bottles\', () => {\\n const expected = [\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\'\\n ];\\n assert.deepStrictEqual(recite(0), expected);\\n });\\n\\n /**\\n * Test case for reciting multiple verses.\\n * This test verifies that the function correctly returns the lyrics for multiple verses\\n * when takeDownCount is greater than 1.\\n * @param {number} initialBottlesCount - The number of bottles to start with (99)\\n * @param {number} takeDownCount - The number of verses to recite (2)\\n * @returns {string[]} An array containing the lyrics for multiple verses\\n */\\n it(\'should recite multiple verses\', () => {\\n const expected = [\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n \'\',\\n \'98 bottles of beer on the wall, 98 bottles of beer.\',\\n \'Take one down and pass it around, 97 bottles of beer on the wall.\'\\n ];\\n assert.deepStrictEqual(recite(99, 2), expected);\\n });\\n\\n /**\\n * Test case for reciting multiple verses at the end of the song.\\n * This test verifies the transition from 2 bottles to 0 bottles.\\n * @param {number} initialBottlesCount - The number of bottles to start with (2)\\n * @param {number} takeDownCount - The number of verses to recite (3)\\n * @returns {string[]} An array containing the lyrics for the final verses\\n */\\n it(\'should recite multiple verses at the end\', () => {\\n const expected = [\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\'\\n ];\\n assert.deepStrictEqual(recite(2, 3), expected);\\n });\\n\\n /**\\n * Test case for reciting the entire song.\\n * This test verifies that the function can generate the complete lyrics for all 100 verses.\\n * @param {number} initialBottlesCount - The number of bottles to start with (99)\\n * @param {number} takeDownCount - The number of verses to recite (100)\\n * @returns {string[]} An array containing the lyrics for the entire song\\n */\\n it(\'should recite the entire song\', () => {\\n // We\'ll just test a portion of the entire song to keep the test manageable\\n const result = recite(99, 100);\\n assert.strictEqual(result.length, 199); // 100 verses * 2 lines + 99 empty lines\\n assert.strictEqual(result[0], \'99 bottles of beer on the wall, 99 bottles of beer.\');\\n assert.strictEqual(result[1], \'Take one down and pass it around, 98 bottles of beer on the wall.\');\\n assert.strictEqual(result[2], \'\');\\n assert.strictEqual(result[197], \'No more bottles of beer on the wall, no more bottles of beer.\');\\n assert.strictEqual(result[198], \'Go to the store and buy some more, 99 bottles of beer on the wall.\');\\n });\\n});\\n",\n "run_command": [\n "node",\n "--test",\n "test.js"\n ]\n }\n]', 'tool_calls': []} 370.299s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "test.js", "content": "import { describe, it } from 'node:test';\nimport { strict as assert } from 'node:assert';\nimport { recite } from './main.js';\n\ndescribe('Beer Song', () => {\n /**\n * Test case for reciting a single verse.\n * This test verifies that the function correctly returns the lyrics for a single verse\n * when the takeDownCount is not specified (defaults to 1).\n * @param {number} initialBottlesCount - The number of bottles to start with\n * @returns {string[]} An array containing the lyrics for one verse\n */\n it('should recite a single verse', () => {\n const expected = [\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.'\n ];\n assert.deepStrictEqual(recite(99), expected);\n });\n\n /**\n * Test case for reciting a single verse with 1 bottle.\n * This test verifies the special case when there is only 1 bottle left.\n * @param {number} initialBottlesCount - The number of bottles to start with (1)\n * @returns {string[]} An array containing the lyrics for the verse with 1 bottle\n */\n it('should recite verse 1 bottle', () => {\n const expected = [\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.'\n ];\n assert.deepStrictEqual(recite(1), expected);\n });\n\n /**\n * Test case for reciting a single verse with 0 bottles.\n * This test verifies the special case when there are no bottles left.\n * @param {number} initialBottlesCount - The number of bottles to start with (0)\n * @returns {string[]} An array containing the lyrics for the verse with 0 bottles\n */\n it('should recite verse 0 bottles', () => {\n const expected = [\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.'\n ];\n assert.deepStrictEqual(recite(0), expected);\n });\n\n /**\n * Test case for reciting multiple verses.\n * This test verifies that the function correctly returns the lyrics for multiple verses\n * when takeDownCount is greater than 1.\n * @param {number} initialBottlesCount - The number of bottles to start with (99)\n * @param {number} takeDownCount - The number of verses to recite (2)\n * @returns {string[]} An array containing the lyrics for multiple verses\n */\n it('should recite multiple verses', () => {\n const expected = [\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n '',\n '98 bottles of beer on the wall, 98 bottles of beer.',\n 'Take one down and pass it around, 97 bottles of beer on the wall.'\n ];\n assert.deepStrictEqual(recite(99, 2), expected);\n });\n\n /**\n * Test case for reciting multiple verses at the end of the song.\n * This test verifies the transition from 2 bottles to 0 bottles.\n * @param {number} initialBottlesCount - The number of bottles to start with (2)\n * @param {number} takeDownCount - The number of verses to recite (3)\n * @returns {string[]} An array containing the lyrics for the final verses\n */\n it('should recite multiple verses at the end', () => {\n const expected = [\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n '',\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n '',\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.'\n ];\n assert.deepStrictEqual(recite(2, 3), expected);\n });\n\n /**\n * Test case for reciting the entire song.\n * This test verifies that the function can generate the complete lyrics for all 100 verses.\n * @param {number} initialBottlesCount - The number of bottles to start with (99)\n * @param {number} takeDownCount - The number of verses to recite (100)\n * @returns {string[]} An array containing the lyrics for the entire song\n */\n it('should recite the entire song', () => {\n // We'll just test a portion of the entire song to keep the test manageable\n const result = recite(99, 100);\n assert.strictEqual(result.length, 199); // 100 verses * 2 lines + 99 empty lines\n assert.strictEqual(result[0], '99 bottles of beer on the wall, 99 bottles of beer.');\n assert.strictEqual(result[1], 'Take one down and pass it around, 98 bottles of beer on the wall.');\n assert.strictEqual(result[2], '');\n assert.strictEqual(result[197], 'No more bottles of beer on the wall, no more bottles of beer.');\n assert.strictEqual(result[198], 'Go to the store and buy some more, 99 bottles of beer on the wall.');\n });\n});\n", "run_command": [ "node", "--test", "test.js" ] } ] 370.299s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 370.299s: [EXTRACT_JSON_ARRAY] valid_array[2]: [] 370.299s: [EXTRACT_JSON_ARRAY] valid_array[3]: [] 370.299s: [EXTRACT_JSON_ARRAY] valid_array[4]: [] 370.299s: [EXTRACT_JSON_ARRAY] valid_array[5]: [] 370.299s: [EXTRACT_JSON_ARRAY] valid_array[6]: [] 370.299s: [EXTRACT_JSON_ARRAY] valid_array[7]: [0] 370.299s: [EXTRACT_JSON_ARRAY] valid_array[8]: [1] 370.299s: [EXTRACT_JSON_ARRAY] valid_array[9]: [2] 370.299s: [EXTRACT_JSON_ARRAY] valid_array[10]: [197] 370.299s: [EXTRACT_JSON_ARRAY] valid_array[11]: [198] 370.299s: [EXTRACT_JSON_ARRAY] valid_array[12]: [ "node", "--test", "test.js" ] HEAD is now at ff97109 Initial commit Removing beer-song.spec.js 2026-01-04 15:44:03,122 - agent - INFO - Running test file test.js with command: ['node', '--test', 'test.js'] run_test_files result: ▶ Beer Song ✖ should recite a single verse (3.866456ms) ✖ should recite verse 1 bottle (2.093516ms) ✖ should recite verse 0 bottles (0.479777ms) ✖ should recite multiple verses (0.506827ms) ✖ should recite multiple verses at the end (0.495357ms) ✖ should recite the entire song (0.563816ms) ✖ Beer Song (9.869017ms) ℹ tests 6 ℹ suites 1 ℹ pass 0 ℹ fail 6 ℹ cancelled 0 ℹ skipped 0 ℹ todo 0 ℹ duration_ms 121.975432 ✖ failing tests: test at test.js:13:3 ✖ should recite a single verse (3.866456ms) AssertionError [ERR_ASSERTION]: Expected values to be strictly deep-equal: + actual - expected [ + '99 bottles of beer on the wall, 99 bottles of beer.\n' + + 'Take one down and pass it around, 98 bottles of beer on the wall.' - '99 bottles of beer on the wall, 99 bottles of beer.', - 'Take one down and pass it around, 98 bottles of beer on the wall.' ] at TestContext. (file:///sandbox/repo/test.js:18:12) at Test.runInAsyncScope (node:async_hooks:214:14) at Test.run (node:internal/test_runner/test:1106:25) at Test.start (node:internal/test_runner/test:1003:17) at node:internal/test_runner/test:1516:71 at node:internal/per_context/primordials:466:82 at new Promise () at new SafePromise (node:internal/per_context/primordials:435:3) at node:internal/per_context/primordials:466:9 at Array.map () { generatedMessage: true, code: 'ERR_ASSERTION', actual: [ '99 bottles of beer on the wall, 99 bottles of beer.\nTake one down and pass it around, 98 bottles of beer on the wall.' ], expected: [ '99 bottles of beer on the wall, 99 bottles of beer.', 'Take one down and pass it around, 98 bottles of beer on the wall.' ], operator: 'deepStrictEqual', diff: 'simple' } test at test.js:27:3 ✖ should recite verse 1 bottle (2.093516ms) AssertionError [ERR_ASSERTION]: Expected values to be strictly deep-equal: + actual - expected [ + '1 bottle of beer on the wall, 1 bottle of beer.\n' + + 'Take it down and pass it around, no more bottles of beer on the wall.' - '1 bottle of beer on the wall, 1 bottle of beer.', - 'Take it down and pass it around, no more bottles of beer on the wall.' ] at TestContext. (file:///sandbox/repo/test.js:32:12) at Test.runInAsyncScope (node:async_hooks:214:14) at Test.run (node:internal/test_runner/test:1106:25) at Suite.processPendingSubtests (node:internal/test_runner/test:788:18) at Test.postRun (node:internal/test_runner/test:1235:19) at Test.run (node:internal/test_runner/test:1163:12) at async Promise.all (index 0) at async Suite.run (node:internal/test_runner/test:1518:7) at async startSubtestAfterBootstrap (node:internal/test_runner/harness:358:3) { generatedMessage: true, code: 'ERR_ASSERTION', actual: [ '1 bottle of beer on the wall, 1 bottle of beer.\nTake it down and pass it around, no more bottles of beer on the wall.' ], expected: [ '1 bottle of beer on the wall, 1 bottle of beer.', 'Take it down and pass it around, no more bottles of beer on the wall.' ], operator: 'deepStrictEqual', diff: 'simple' } test at test.js:41:3 ✖ should recite verse 0 bottles (0.479777ms) AssertionError [ERR_ASSERTION]: Expected values to be strictly deep-equal: + actual - expected [ + 'No more bottles of beer on the wall, no more bottles of beer.\n' + + 'Go to the store and buy some more, 99 bottles of beer on the wall.' - 'No more bottles of beer on the wall, no more bottles of beer.', - 'Go to the store and buy some more, 99 bottles of beer on the wall.' ] at TestContext. (file:///sandbox/repo/test.js:46:12) at Test.runInAsyncScope (node:async_hooks:214:14) at Test.run (node:internal/test_runner/test:1106:25) at Suite.processPendingSubtests (node:internal/test_runner/test:788:18) at Test.postRun (node:internal/test_runner/test:1235:19) at Test.run (node:internal/test_runner/test:1163:12) at async Suite.processPendingSubtests (node:internal/test_runner/test:788:7) { generatedMessage: true, code: 'ERR_ASSERTION', actual: [ 'No more bottles of beer on the wall, no more bottles of beer.\nGo to the store and buy some more, 99 bottles of beer on the wall.' ], expected: [ 'No more bottles of beer on the wall, no more bottles of beer.', 'Go to the store and buy some more, 99 bottles of beer on the wall.' ], operator: 'deepStrictEqual', diff: 'simple' } test at test.js:57:3 ✖ should recite multiple verses (0.506827ms) AssertionError [ERR_ASSERTION]: Expected values to be strictly deep-equal: + actual - expected [ + '99 bottles of beer on the wall, 99 bottles of beer.\n' + + 'Take one down and pass it around, 98 bottles of beer on the wall.', + '98 bottles of beer on the wall, 98 bottles of beer.\n' + + 'Take one down and pass it around, 97 bottles of beer on the wall.' - '99 bottles of beer on the wall, 99 bottles of beer.', - 'Take one down and pass it around, 98 bottles of beer on the wall.', - '', - '98 bottles of beer on the wall, 98 bottles of beer.', - 'Take one down and pass it around, 97 bottles of beer on the wall.' ] at TestContext. (file:///sandbox/repo/test.js:65:12) at Test.runInAsyncScope (node:async_hooks:214:14) at Test.run (node:internal/test_runner/test:1106:25) at Suite.processPendingSubtests (node:internal/test_runner/test:788:18) at Test.postRun (node:internal/test_runner/test:1235:19) at Test.run (node:internal/test_runner/test:1163:12) at async Suite.processPendingSubtests (node:internal/test_runner/test:788:7) { generatedMessage: true, code: 'ERR_ASSERTION', actual: [ '99 bottles of beer on the wall, 99 bottles of beer.\nTake one down and pass it around, 98 bottles of beer on the wall.', '98 bottles of beer on the wall, 98 bottles of beer.\nTake one down and pass it around, 97 bottles of beer on the wall.' ], expected: [ '99 bottles of beer on the wall, 99 bottles of beer.', 'Take one down and pass it around, 98 bottles of beer on the wall.', '', '98 bottles of beer on the wall, 98 bottles of beer.', 'Take one down and pass it around, 97 bottles of beer on the wall.' ], operator: 'deepStrictEqual', diff: 'simple' } test at test.js:75:3 ✖ should recite multiple verses at the end (0.495357ms) AssertionError [ERR_ASSERTION]: Expected values to be strictly deep-equal: + actual - expected [ + '2 bottles of beer on the wall, 2 bottles of beer.\n' + + 'Take one down and pass it around, 1 bottle of beer on the wall.', + '1 bottle of beer on the wall, 1 bottle of beer.\n' + + 'Take it down and pass it around, no more bottles of beer on the wall.', + 'No more bottles of beer on the wall, no more bottles of beer.\n' + + 'Go to the store and buy some more, 99 bottles of beer on the wall.' - '2 bottles of beer on the wall, 2 bottles of beer.', - 'Take one down and pass it around, 1 bottle of beer on the wall.', - '', - '1 bottle of beer on the wall, 1 bottle of beer.', - 'Take it down and pass it around, no more bottles of beer on the wall.', - '', - 'No more bottles of beer on the wall, no more bottles of beer.', - 'Go to the store and buy some more, 99 bottles of beer on the wall.' ] at TestContext. (file:///sandbox/repo/test.js:86:12) at Test.runInAsyncScope (node:async_hooks:214:14) at Test.run (node:internal/test_runner/test:1106:25) at Suite.processPendingSubtests (node:internal/test_runner/test:788:18) at Test.postRun (node:internal/test_runner/test:1235:19) at Test.run (node:internal/test_runner/test:1163:12) at async Suite.processPendingSubtests (node:internal/test_runner/test:788:7) { generatedMessage: true, code: 'ERR_ASSERTION', actual: [ '2 bottles of beer on the wall, 2 bottles of beer.\nTake one down and pass it around, 1 bottle of beer on the wall.', '1 bottle of beer on the wall, 1 bottle of beer.\nTake it down and pass it around, no more bottles of beer on the wall.', 'No more bottles of beer on the wall, no more bottles of beer.\nGo to the store and buy some more, 99 bottles of beer on the wall.' ], expected: [ '2 bottles of beer on the wall, 2 bottles of beer.', 'Take one down and pass it around, 1 bottle of beer on the wall.', '', '1 bottle of beer on the wall, 1 bottle of beer.', 'Take it down and pass it around, no more bottles of beer on the wall.', '', 'No more bottles of beer on the wall, no more bottles of beer.', 'Go to the store and buy some more, 99 bottles of beer on the wall.' ], operator: 'deepStrictEqual', diff: 'simple' } test at test.js:96:3 ✖ should recite the entire song (0.563816ms) AssertionError [ERR_ASSERTION]: Expected values to be strictly equal: 100 !== 199 at TestContext. (file:///sandbox/repo/test.js:99:12) at Test.runInAsyncScope (node:async_hooks:214:14) at Test.run (node:internal/test_runner/test:1106:25) at Suite.processPendingSubtests (node:internal/test_runner/test:788:18) at Test.postRun (node:internal/test_runner/test:1235:19) at Test.run (node:internal/test_runner/test:1163:12) at async Suite.processPendingSubtests (node:internal/test_runner/test:788:7) { generatedMessage: true, code: 'ERR_ASSERTION', actual: 100, expected: 199, operator: 'strictEqual', diff: 'simple' } ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 6.07 seconds elapsed! 376.582s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "main.js",\n "content": "//\\n// This is only a SKELETON file for the \'Beer Song\' exercise. It\'s been provided as a\\n// convenience to get you started writing code faster.\\n//\\n\\n/**\\n * Recites the lyrics to \'99 Bottles of Beer on the Wall\' for a range of bottles.\\n * \\n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\\n * @param {number} takeDownCount - How many verses to recite (default: 1)\\n * @return {string[]} - Array of strings representing the lyrics\\n */\\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\\n // Edge Case: Invalid input types\\n if (typeof initialBottlesCount !== \'number\' || typeof takeDownCount !== \'number\') {\\n throw new Error(\'Both parameters must be numbers\');\\n }\\n \\n // Edge Case: Negative numbers\\n if (initialBottlesCount < 0 || takeDownCount < 0) {\\n throw new Error(\'Parameters must be non-negative\');\\n }\\n \\n // Edge Case: takeDownCount of 0\\n if (takeDownCount === 0) {\\n return [];\\n }\\n \\n const result = [];\\n \\n for (let i = 0; i < takeDownCount; i++) {\\n const currentBottles = initialBottlesCount - i;\\n \\n // Edge Case: Going below 0 bottles\\n if (currentBottles < 0) {\\n break;\\n }\\n \\n const nextBottles = currentBottles - 1;\\n \\n // Generate the first line\\n const currentBottleText = getBottleText(currentBottles);\\n const firstLine = `${currentBottleText} on the wall, ${currentBottleText.toLowerCase()}.`;\\n \\n // Generate the second line\\n let secondLine;\\n if (currentBottles === 0) {\\n secondLine = \'Go to the store and buy some more, 99 bottles of beer on the wall.\';\\n } else {\\n const action = currentBottles === 1 ? \'Take it down and pass it around\' : \'Take one down and pass it around\';\\n const nextBottleText = getBottleText(nextBottles);\\n secondLine = `${action}, ${nextBottleText.toLowerCase()} on the wall.`;\\n }\\n \\n result.push(firstLine);\\n result.push(secondLine);\\n \\n // Add empty string for spacing between verses, except after the last verse\\n if (i < takeDownCount - 1) {\\n result.push(\'\');\\n }\\n }\\n \\n return result;\\n \\n // Handled Edge Cases: Invalid input types, Negative numbers, takeDownCount of 0, Going below 0 bottles\\n};\\n\\n/**\\n * Helper function to generate the correct bottle text based on count\\n * \\n * @param {number} count - Number of bottles\\n * @return {string} - Correctly formatted bottle text\\n */\\nfunction getBottleText(count) {\\n // Edge Case: Special text for 0 bottles\\n if (count === 0) {\\n return \'No more bottles of beer\';\\n }\\n \\n // Edge Case: Special text for 1 bottle\\n if (count === 1) {\\n return \'1 bottle of beer\';\\n }\\n \\n return `${count} bottles of beer`;\\n \\n // Handled Edge Cases: Special text for 0 bottles, Special text for 1 bottle\\n}"\n }\n]', 'tool_calls': []} 376.583s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "main.js", "content": "//\n// This is only a SKELETON file for the 'Beer Song' exercise. It's been provided as a\n// convenience to get you started writing code faster.\n//\n\n/**\n * Recites the lyrics to '99 Bottles of Beer on the Wall' for a range of bottles.\n * \n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\n * @param {number} takeDownCount - How many verses to recite (default: 1)\n * @return {string[]} - Array of strings representing the lyrics\n */\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\n // Edge Case: Invalid input types\n if (typeof initialBottlesCount !== 'number' || typeof takeDownCount !== 'number') {\n throw new Error('Both parameters must be numbers');\n }\n \n // Edge Case: Negative numbers\n if (initialBottlesCount < 0 || takeDownCount < 0) {\n throw new Error('Parameters must be non-negative');\n }\n \n // Edge Case: takeDownCount of 0\n if (takeDownCount === 0) {\n return [];\n }\n \n const result = [];\n \n for (let i = 0; i < takeDownCount; i++) {\n const currentBottles = initialBottlesCount - i;\n \n // Edge Case: Going below 0 bottles\n if (currentBottles < 0) {\n break;\n }\n \n const nextBottles = currentBottles - 1;\n \n // Generate the first line\n const currentBottleText = getBottleText(currentBottles);\n const firstLine = `${currentBottleText} on the wall, ${currentBottleText.toLowerCase()}.`;\n \n // Generate the second line\n let secondLine;\n if (currentBottles === 0) {\n secondLine = 'Go to the store and buy some more, 99 bottles of beer on the wall.';\n } else {\n const action = currentBottles === 1 ? 'Take it down and pass it around' : 'Take one down and pass it around';\n const nextBottleText = getBottleText(nextBottles);\n secondLine = `${action}, ${nextBottleText.toLowerCase()} on the wall.`;\n }\n \n result.push(firstLine);\n result.push(secondLine);\n \n // Add empty string for spacing between verses, except after the last verse\n if (i < takeDownCount - 1) {\n result.push('');\n }\n }\n \n return result;\n \n // Handled Edge Cases: Invalid input types, Negative numbers, takeDownCount of 0, Going below 0 bottles\n};\n\n/**\n * Helper function to generate the correct bottle text based on count\n * \n * @param {number} count - Number of bottles\n * @return {string} - Correctly formatted bottle text\n */\nfunction getBottleText(count) {\n // Edge Case: Special text for 0 bottles\n if (count === 0) {\n return 'No more bottles of beer';\n }\n \n // Edge Case: Special text for 1 bottle\n if (count === 1) {\n return '1 bottle of beer';\n }\n \n return `${count} bottles of beer`;\n \n // Handled Edge Cases: Special text for 0 bottles, Special text for 1 bottle\n}" } ] 376.583s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 376.583s: [EXTRACT_JSON_ARRAY] valid_array[2]: [] 376.583s: [EXTRACT_JSON_ARRAY] valid_array[3]: [] 376.583s: [GENERATE_TEST_FILES] Requesting test generation from model ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 8.54 seconds elapsed! 385.123s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "beer-song.spec.js",\n "content": "import { describe, expect, test, xtest } from \'@jest/globals\';\\nimport { recite } from \'./main.js\';\\n\\ndescribe(\'Beer Song\', () => {\\n describe(\'verse\', () => {\\n /**\\n * Test case for the first verse (99 bottles)\\n * Verifies that the function correctly generates the lyrics for 99 bottles of beer\\n */\\n test(\'first generic verse\', () => {\\n expect(recite(99)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 89 bottles\\n * Verifies that the function correctly generates the lyrics for 89 bottles of beer\\n */\\n test(\'verse with 89 bottles\', () => {\\n expect(recite(89)).toEqual([\\n \'89 bottles of beer on the wall, 89 bottles of beer.\',\\n \'Take one down and pass it around, 88 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 2 bottles\\n * Verifies that the function correctly generates the lyrics for 2 bottles of beer\\n * This tests the transition from plural to singular\\n */\\n test(\'verse with 2 bottles\', () => {\\n expect(recite(2)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 1 bottle\\n * Verifies that the function correctly generates the lyrics for 1 bottle of beer\\n * This tests the special case where \\"bottle\\" is singular and the action changes\\n */\\n test(\'verse with 1 bottle\', () => {\\n expect(recite(1)).toEqual([\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with no bottles\\n * Verifies that the function correctly generates the lyrics for 0 bottles of beer\\n * This tests the special case where there are no more bottles\\n */\\n test(\'verse with no bottles\', () => {\\n expect(recite(0)).toEqual([\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n\\n describe(\'lyrics\', () => {\\n /**\\n * Test case for multiple verses (99 to 98)\\n * Verifies that the function correctly generates multiple verses when takeDownCount > 1\\n */\\n test(\'first two verses\', () => {\\n expect(recite(99, 2)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n \'\',\\n \'98 bottles of beer on the wall, 98 bottles of beer.\',\\n \'Take one down and pass it around, 97 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the last three verses (2, 1, 0)\\n * Verifies that the function correctly handles the transition from 2 bottles to no bottles\\n */\\n test(\'last three verses\', () => {\\n expect(recite(2, 3)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for a single verse from the middle of the song (8)\\n * Verifies that the function correctly generates a single verse when takeDownCount = 1\\n */\\n test(\'verse 8\', () => {\\n expect(recite(8, 1)).toEqual([\\n \'8 bottles of beer on the wall, 8 bottles of beer.\',\\n \'Take one down and pass it around, 7 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n});\\n",\n "run_command": ["npm", "test", "beer-song.spec.js"]\n }\n]', 'tool_calls': []} 385.124s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "beer-song.spec.js", "content": "import { describe, expect, test, xtest } from '@jest/globals';\nimport { recite } from './main.js';\n\ndescribe('Beer Song', () => {\n describe('verse', () => {\n /**\n * Test case for the first verse (99 bottles)\n * Verifies that the function correctly generates the lyrics for 99 bottles of beer\n */\n test('first generic verse', () => {\n expect(recite(99)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 89 bottles\n * Verifies that the function correctly generates the lyrics for 89 bottles of beer\n */\n test('verse with 89 bottles', () => {\n expect(recite(89)).toEqual([\n '89 bottles of beer on the wall, 89 bottles of beer.',\n 'Take one down and pass it around, 88 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 2 bottles\n * Verifies that the function correctly generates the lyrics for 2 bottles of beer\n * This tests the transition from plural to singular\n */\n test('verse with 2 bottles', () => {\n expect(recite(2)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 1 bottle\n * Verifies that the function correctly generates the lyrics for 1 bottle of beer\n * This tests the special case where \"bottle\" is singular and the action changes\n */\n test('verse with 1 bottle', () => {\n expect(recite(1)).toEqual([\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with no bottles\n * Verifies that the function correctly generates the lyrics for 0 bottles of beer\n * This tests the special case where there are no more bottles\n */\n test('verse with no bottles', () => {\n expect(recite(0)).toEqual([\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n });\n\n describe('lyrics', () => {\n /**\n * Test case for multiple verses (99 to 98)\n * Verifies that the function correctly generates multiple verses when takeDownCount > 1\n */\n test('first two verses', () => {\n expect(recite(99, 2)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n '',\n '98 bottles of beer on the wall, 98 bottles of beer.',\n 'Take one down and pass it around, 97 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the last three verses (2, 1, 0)\n * Verifies that the function correctly handles the transition from 2 bottles to no bottles\n */\n test('last three verses', () => {\n expect(recite(2, 3)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n '',\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n '',\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for a single verse from the middle of the song (8)\n * Verifies that the function correctly generates a single verse when takeDownCount = 1\n */\n test('verse 8', () => {\n expect(recite(8, 1)).toEqual([\n '8 bottles of beer on the wall, 8 bottles of beer.',\n 'Take one down and pass it around, 7 bottles of beer on the wall.',\n ]);\n });\n });\n});\n", "run_command": ["npm", "test", "beer-song.spec.js"] } ] 385.124s: [EXTRACT_JSON_ARRAY] valid_array[1]: ["npm", "test", "beer-song.spec.js"] HEAD is now at ff97109 Initial commit Removing test.js 2026-01-04 15:44:17,947 - agent - INFO - Running test file beer-song.spec.js with command: ['npm', 'test', 'beer-song.spec.js'] run_test_files result: npm error code ENOENT npm error syscall open npm error path /sandbox/repo/package.json npm error errno -2 npm error enoent Could not read package.json: Error: ENOENT: no such file or directory, open '/sandbox/repo/package.json' npm error enoent This is related to npm not being able to find a file. npm error enoent npm error A complete log of this run can be found in: /root/.npm/_logs/2026-01-04T15_44_18_051Z-debug-0.log ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 7.57 seconds elapsed! 392.903s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "main.js",\n "content": "//\\n// This is only a SKELETON file for the \'Beer Song\' exercise. It\'s been provided as a\\n// convenience to get you started writing code faster.\\n//\\n\\n/**\\n * Generates verses of the \\"99 Bottles of Beer\\" song.\\n * \\n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\\n * @param {number} takeDownCount - How many verses to generate (default: 1)\\n * @return {string[]} - Array of verses\\n */\\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\\n // Edge Case: Invalid input types\\n if (typeof initialBottlesCount !== \'number\' || typeof takeDownCount !== \'number\') {\\n throw new Error(\'Arguments must be numbers\');\\n }\\n \\n // Edge Case: Negative numbers\\n if (initialBottlesCount < 0 || takeDownCount < 0) {\\n throw new Error(\'Arguments must be non-negative\');\\n }\\n \\n // Edge Case: takeDownCount of 0\\n if (takeDownCount === 0) {\\n return [];\\n }\\n \\n const verses = [];\\n \\n for (let i = 0; i < takeDownCount; i++) {\\n const currentBottles = initialBottlesCount - i;\\n \\n // Edge Case: Going below 0 bottles\\n if (currentBottles < 0) {\\n break;\\n }\\n \\n verses.push(createVerse(currentBottles));\\n }\\n \\n return verses;\\n};\\n\\n/**\\n * Creates a single verse of the beer song based on the number of bottles.\\n * \\n * @param {number} bottles - Number of bottles for this verse\\n * @return {string} - The complete verse\\n */\\nconst createVerse = (bottles) => {\\n // Edge Case: No more bottles\\n if (bottles === 0) {\\n return \'No more bottles of beer on the wall, no more bottles of beer.\\\\nGo to the store and buy some more, 99 bottles of beer on the wall.\';\\n }\\n \\n // Edge Case: One bottle\\n if (bottles === 1) {\\n return \'1 bottle of beer on the wall, 1 bottle of beer.\\\\nTake it down and pass it around, no more bottles of beer on the wall.\';\\n }\\n \\n // Edge Case: Two bottles\\n if (bottles === 2) {\\n return \'2 bottles of beer on the wall, 2 bottles of beer.\\\\nTake one down and pass it around, 1 bottle of beer on the wall.\';\\n }\\n \\n // General case for 3 or more bottles\\n return `${bottles} bottles of beer on the wall, ${bottles} bottles of beer.\\\\nTake one down and pass it around, ${bottles - 1} bottles of beer on the wall.`;\\n};\\n\\n// Handled Edge Cases: Invalid input types, negative numbers, takeDownCount of 0, going below 0 bottles, no more bottles, one bottle, two bottles\\n"\n }\n]', 'tool_calls': []} 392.904s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "main.js", "content": "//\n// This is only a SKELETON file for the 'Beer Song' exercise. It's been provided as a\n// convenience to get you started writing code faster.\n//\n\n/**\n * Generates verses of the \"99 Bottles of Beer\" song.\n * \n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\n * @param {number} takeDownCount - How many verses to generate (default: 1)\n * @return {string[]} - Array of verses\n */\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\n // Edge Case: Invalid input types\n if (typeof initialBottlesCount !== 'number' || typeof takeDownCount !== 'number') {\n throw new Error('Arguments must be numbers');\n }\n \n // Edge Case: Negative numbers\n if (initialBottlesCount < 0 || takeDownCount < 0) {\n throw new Error('Arguments must be non-negative');\n }\n \n // Edge Case: takeDownCount of 0\n if (takeDownCount === 0) {\n return [];\n }\n \n const verses = [];\n \n for (let i = 0; i < takeDownCount; i++) {\n const currentBottles = initialBottlesCount - i;\n \n // Edge Case: Going below 0 bottles\n if (currentBottles < 0) {\n break;\n }\n \n verses.push(createVerse(currentBottles));\n }\n \n return verses;\n};\n\n/**\n * Creates a single verse of the beer song based on the number of bottles.\n * \n * @param {number} bottles - Number of bottles for this verse\n * @return {string} - The complete verse\n */\nconst createVerse = (bottles) => {\n // Edge Case: No more bottles\n if (bottles === 0) {\n return 'No more bottles of beer on the wall, no more bottles of beer.\\nGo to the store and buy some more, 99 bottles of beer on the wall.';\n }\n \n // Edge Case: One bottle\n if (bottles === 1) {\n return '1 bottle of beer on the wall, 1 bottle of beer.\\nTake it down and pass it around, no more bottles of beer on the wall.';\n }\n \n // Edge Case: Two bottles\n if (bottles === 2) {\n return '2 bottles of beer on the wall, 2 bottles of beer.\\nTake one down and pass it around, 1 bottle of beer on the wall.';\n }\n \n // General case for 3 or more bottles\n return `${bottles} bottles of beer on the wall, ${bottles} bottles of beer.\\nTake one down and pass it around, ${bottles - 1} bottles of beer on the wall.`;\n};\n\n// Handled Edge Cases: Invalid input types, negative numbers, takeDownCount of 0, going below 0 bottles, no more bottles, one bottle, two bottles\n" } ] 392.904s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 392.904s: [EXTRACT_JSON_ARRAY] valid_array[2]: [] 392.904s: [EXTRACT_JSON_ARRAY] valid_array[3]: [] 392.904s: [GENERATE_TEST_FILES] Requesting test generation from model ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 37.27 seconds elapsed! 430.178s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "beer-song.spec.js",\n "content": "import { describe, expect, test, xtest } from \'@jest/globals\';\\nimport { recite } from \'./main.js\';\\n\\ndescribe(\'Beer Song\', () => {\\n describe(\'verse\', () => {\\n /**\\n * Test case for the first verse (99 bottles)\\n * Verifies that the function correctly generates the lyrics for 99 bottles\\n */\\n test(\'first generic verse\', () => {\\n expect(recite(99)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 3 bottles\\n * Verifies correct pluralization for multiple bottles\\n */\\n test(\'verse with 3 bottles\', () => {\\n expect(recite(3)).toEqual([\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 2 bottles\\n * Verifies correct transition from plural to singular\\n */\\n test(\'verse with 2 bottles\', () => {\\n expect(recite(2)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 1 bottle\\n * Verifies correct singular form and special action phrase\\n */\\n test(\'verse with 1 bottle\', () => {\\n expect(recite(1)).toEqual([\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 0 bottles\\n * Verifies correct handling of zero bottles and special last verse\\n */\\n test(\'verse with 0 bottles\', () => {\\n expect(recite(0)).toEqual([\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n\\n describe(\'lyrics\', () => {\\n /**\\n * Test case for multiple verses (99 to 98)\\n * Verifies that the function correctly generates multiple consecutive verses\\n */\\n test(\'first two verses\', () => {\\n expect(recite(99, 2)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n \'\',\\n \'98 bottles of beer on the wall, 98 bottles of beer.\',\\n \'Take one down and pass it around, 97 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the last three verses (2, 1, 0)\\n * Verifies correct handling of transitions at the end of the song\\n */\\n test(\'last three verses\', () => {\\n expect(recite(2, 3)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for a single verse from the middle of the song (8)\\n * Verifies correct handling of middle verses\\n */\\n test(\'verse 8\', () => {\\n expect(recite(8, 1)).toEqual([\\n \'8 bottles of beer on the wall, 8 bottles of beer.\',\\n \'Take one down and pass it around, 7 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for multiple verses from the middle of the song (4 to 2)\\n * Verifies correct handling of multiple middle verses\\n */\\n test(\'verses 4 to 2\', () => {\\n expect(recite(4, 3)).toEqual([\\n \'4 bottles of beer on the wall, 4 bottles of beer.\',\\n \'Take one down and pass it around, 3 bottles of beer on the wall.\',\\n \'\',\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n \'\',\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the entire song\\n * Verifies that the function can generate the complete lyrics\\n */\\n xtest(\'entire song\', () => {\\n expect(recite(99, 100)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n \'\',\\n \'98 bottles of beer on the wall, 98 bottles of beer.\',\\n \'Take one down and pass it around, 97 bottles of beer on the wall.\',\\n \'\',\\n \'97 bottles of beer on the wall, 97 bottles of beer.\',\\n \'Take one down and pass it around, 96 bottles of beer on the wall.\',\\n \'\',\\n \'96 bottles of beer on the wall, 96 bottles of beer.\',\\n \'Take one down and pass it around, 95 bottles of beer on the wall.\',\\n \'\',\\n \'95 bottles of beer on the wall, 95 bottles of beer.\',\\n \'Take one down and pass it around, 94 bottles of beer on the wall.\',\\n \'\',\\n \'94 bottles of beer on the wall, 94 bottles of beer.\',\\n \'Take one down and pass it around, 93 bottles of beer on the wall.\',\\n \'\',\\n \'93 bottles of beer on the wall, 93 bottles of beer.\',\\n \'Take one down and pass it around, 92 bottles of beer on the wall.\',\\n \'\',\\n \'92 bottles of beer on the wall, 92 bottles of beer.\',\\n \'Take one down and pass it around, 91 bottles of beer on the wall.\',\\n \'\',\\n \'91 bottles of beer on the wall, 91 bottles of beer.\',\\n \'Take one down and pass it around, 90 bottles of beer on the wall.\',\\n \'\',\\n \'90 bottles of beer on the wall, 90 bottles of beer.\',\\n \'Take one down and pass it around, 89 bottles of beer on the wall.\',\\n \'\',\\n \'89 bottles of beer on the wall, 89 bottles of beer.\',\\n \'Take one down and pass it around, 88 bottles of beer on the wall.\',\\n \'\',\\n \'88 bottles of beer on the wall, 88 bottles of beer.\',\\n \'Take one down and pass it around, 87 bottles of beer on the wall.\',\\n \'\',\\n \'87 bottles of beer on the wall, 87 bottles of beer.\',\\n \'Take one down and pass it around, 86 bottles of beer on the wall.\',\\n \'\',\\n \'86 bottles of beer on the wall, 86 bottles of beer.\',\\n \'Take one down and pass it around, 85 bottles of beer on the wall.\',\\n \'\',\\n \'85 bottles of beer on the wall, 85 bottles of beer.\',\\n \'Take one down and pass it around, 84 bottles of beer on the wall.\',\\n \'\',\\n \'84 bottles of beer on the wall, 84 bottles of beer.\',\\n \'Take one down and pass it around, 83 bottles of beer on the wall.\',\\n \'\',\\n \'83 bottles of beer on the wall, 83 bottles of beer.\',\\n \'Take one down and pass it around, 82 bottles of beer on the wall.\',\\n \'\',\\n \'82 bottles of beer on the wall, 82 bottles of beer.\',\\n \'Take one down and pass it around, 81 bottles of beer on the wall.\',\\n \'\',\\n \'81 bottles of beer on the wall, 81 bottles of beer.\',\\n \'Take one down and pass it around, 80 bottles of beer on the wall.\',\\n \'\',\\n \'80 bottles of beer on the wall, 80 bottles of beer.\',\\n \'Take one down and pass it around, 79 bottles of beer on the wall.\',\\n \'\',\\n \'79 bottles of beer on the wall, 79 bottles of beer.\',\\n \'Take one down and pass it around, 78 bottles of beer on the wall.\',\\n \'\',\\n \'78 bottles of beer on the wall, 78 bottles of beer.\',\\n \'Take one down and pass it around, 77 bottles of beer on the wall.\',\\n \'\',\\n \'77 bottles of beer on the wall, 77 bottles of beer.\',\\n \'Take one down and pass it around, 76 bottles of beer on the wall.\',\\n \'\',\\n \'76 bottles of beer on the wall, 76 bottles of beer.\',\\n \'Take one down and pass it around, 75 bottles of beer on the wall.\',\\n \'\',\\n \'75 bottles of beer on the wall, 75 bottles of beer.\',\\n \'Take one down and pass it around, 74 bottles of beer on the wall.\',\\n \'\',\\n \'74 bottles of beer on the wall, 74 bottles of beer.\',\\n \'Take one down and pass it around, 73 bottles of beer on the wall.\',\\n \'\',\\n \'73 bottles of beer on the wall, 73 bottles of beer.\',\\n \'Take one down and pass it around, 72 bottles of beer on the wall.\',\\n \'\',\\n \'72 bottles of beer on the wall, 72 bottles of beer.\',\\n \'Take one down and pass it around, 71 bottles of beer on the wall.\',\\n \'\',\\n \'71 bottles of beer on the wall, 71 bottles of beer.\',\\n \'Take one down and pass it around, 70 bottles of beer on the wall.\',\\n \'\',\\n \'70 bottles of beer on the wall, 70 bottles of beer.\',\\n \'Take one down and pass it around, 69 bottles of beer on the wall.\',\\n \'\',\\n \'69 bottles of beer on the wall, 69 bottles of beer.\',\\n \'Take one down and pass it around, 68 bottles of beer on the wall.\',\\n \'\',\\n \'68 bottles of beer on the wall, 68 bottles of beer.\',\\n \'Take one down and pass it around, 67 bottles of beer on the wall.\',\\n \'\',\\n \'67 bottles of beer on the wall, 67 bottles of beer.\',\\n \'Take one down and pass it around, 66 bottles of beer on the wall.\',\\n \'\',\\n \'66 bottles of beer on the wall, 66 bottles of beer.\',\\n \'Take one down and pass it around, 65 bottles of beer on the wall.\',\\n \'\',\\n \'65 bottles of beer on the wall, 65 bottles of beer.\',\\n \'Take one down and pass it around, 64 bottles of beer on the wall.\',\\n \'\',\\n \'64 bottles of beer on the wall, 64 bottles of beer.\',\\n \'Take one down and pass it around, 63 bottles of beer on the wall.\',\\n \'\',\\n \'63 bottles of beer on the wall, 63 bottles of beer.\',\\n \'Take one down and pass it around, 62 bottles of beer on the wall.\',\\n \'\',\\n \'62 bottles of beer on the wall, 62 bottles of beer.\',\\n \'Take one down and pass it around, 61 bottles of beer on the wall.\',\\n \'\',\\n \'61 bottles of beer on the wall, 61 bottles of beer.\',\\n \'Take one down and pass it around, 60 bottles of beer on the wall.\',\\n \'\',\\n \'60 bottles of beer on the wall, 60 bottles of beer.\',\\n \'Take one down and pass it around, 59 bottles of beer on the wall.\',\\n \'\',\\n \'59 bottles of beer on the wall, 59 bottles of beer.\',\\n \'Take one down and pass it around, 58 bottles of beer on the wall.\',\\n \'\',\\n \'58 bottles of beer on the wall, 58 bottles of beer.\',\\n \'Take one down and pass it around, 57 bottles of beer on the wall.\',\\n \'\',\\n \'57 bottles of beer on the wall, 57 bottles of beer.\',\\n \'Take one down and pass it around, 56 bottles of beer on the wall.\',\\n \'\',\\n \'56 bottles of beer on the wall, 56 bottles of beer.\',\\n \'Take one down and pass it around, 55 bottles of beer on the wall.\',\\n \'\',\\n \'55 bottles of beer on the wall, 55 bottles of beer.\',\\n \'Take one down and pass it around, 54 bottles of beer on the wall.\',\\n \'\',\\n \'54 bottles of beer on the wall, 54 bottles of beer.\',\\n \'Take one down and pass it around, 53 bottles of beer on the wall.\',\\n \'\',\\n \'53 bottles of beer on the wall, 53 bottles of beer.\',\\n \'Take one down and pass it around, 52 bottles of beer on the wall.\',\\n \'\',\\n \'52 bottles of beer on the wall, 52 bottles of beer.\',\\n \'Take one down and pass it around, 51 bottles of beer on the wall.\',\\n \'\',\\n \'51 bottles of beer on the wall, 51 bottles of beer.\',\\n \'Take one down and pass it around, 50 bottles of beer on the wall.\',\\n \'\',\\n \'50 bottles of beer on the wall, 50 bottles of beer.\',\\n \'Take one down and pass it around, 49 bottles of beer on the wall.\',\\n \'\',\\n \'49 bottles of beer on the wall, 49 bottles of beer.\',\\n \'Take one down and pass it around, 48 bottles of beer on the wall.\',\\n \'\',\\n \'48 bottles of beer on the wall, 48 bottles of beer.\',\\n \'Take one down and pass it around, 47 bottles of beer on the wall.\',\\n \'\',\\n \'47 bottles of beer on the wall, 47 bottles of beer.\',\\n \'Take one down and pass it around, 46 bottles of beer on the wall.\',\\n \'\',\\n \'46 bottles of beer on the wall, 46 bottles of beer.\',\\n \'Take one down and pass it around, 45 bottles of beer on the wall.\',\\n \'\',\\n \'45 bottles of beer on the wall, 45 bottles of beer.\',\\n \'Take one down and pass it around, 44 bottles of beer on the wall.\',\\n \'\',\\n \'44 bottles of beer on the wall, 44 bottles of beer.\',\\n \'Take one down and pass it around, 43 bottles of beer on the wall.\',\\n \'\',\\n \'43 bottles of beer on the wall, 43 bottles of beer.\',\\n \'Take one down and pass it around, 42 bottles of beer on the wall.\',\\n \'\',\\n \'42 bottles of beer on the wall, 42 bottles of beer.\',\\n \'Take one down and pass it around, 41 bottles of beer on the wall.\',\\n \'\',\\n \'41 bottles of beer on the wall, 41 bottles of beer.\',\\n \'Take one down and pass it around, 40 bottles of beer on the wall.\',\\n \'\',\\n \'40 bottles of beer on the wall, 40 bottles of beer.\',\\n \'Take one down and pass it around, 39 bottles of beer on the wall.\',\\n \'\',\\n \'39 bottles of beer on the wall, 39 bottles of beer.\',\\n \'Take one down and pass it around, 38 bottles of beer on the wall.\',\\n \'\',\\n \'38 bottles of beer on the wall, 38 bottles of beer.\',\\n \'Take one down and pass it around, 37 bottles of beer on the wall.\',\\n \'\',\\n \'37 bottles of beer on the wall, 37 bottles of beer.\',\\n \'Take one down and pass it around, 36 bottles of beer on the wall.\',\\n \'\',\\n \'36 bottles of beer on the wall, 36 bottles of beer.\',\\n \'Take one down and pass it around, 35 bottles of beer on the wall.\',\\n \'\',\\n \'35 bottles of beer on the wall, 35 bottles of beer.\',\\n \'Take one down and pass it around, 34 bottles of beer on the wall.\',\\n \'\',\\n \'34 bottles of beer on the wall, 34 bottles of beer.\',\\n \'Take one down and pass it around, 33 bottles of beer on the wall.\',\\n \'\',\\n \'33 bottles of beer on the wall, 33 bottles of beer.\',\\n \'Take one down and pass it around, 32 bottles of beer on the wall.\',\\n \'\',\\n \'32 bottles of beer on the wall, 32 bottles of beer.\',\\n \'Take one down and pass it around, 31 bottles of beer on the wall.\',\\n \'\',\\n \'31 bottles of beer on the wall, 31 bottles of beer.\',\\n \'Take one down and pass it around, 30 bottles of beer on the wall.\',\\n \'\',\\n \'30 bottles of beer on the wall, 30 bottles of beer.\',\\n \'Take one down and pass it around, 29 bottles of beer on the wall.\',\\n \'\',\\n \'29 bottles of beer on the wall, 29 bottles of beer.\',\\n \'Take one down and pass it around, 28 bottles of beer on the wall.\',\\n \'\',\\n \'28 bottles of beer on the wall, 28 bottles of beer.\',\\n \'Take one down and pass it around, 27 bottles of beer on the wall.\',\\n \'\',\\n \'27 bottles of beer on the wall, 27 bottles of beer.\',\\n \'Take one down and pass it around, 26 bottles of beer on the wall.\',\\n \'\',\\n \'26 bottles of beer on the wall, 26 bottles of beer.\',\\n \'Take one down and pass it around, 25 bottles of beer on the wall.\',\\n \'\',\\n \'25 bottles of beer on the wall, 25 bottles of beer.\',\\n \'Take one down and pass it around, 24 bottles of beer on the wall.\',\\n \'\',\\n \'24 bottles of beer on the wall, 24 bottles of beer.\',\\n \'Take one down and pass it around, 23 bottles of beer on the wall.\',\\n \'\',\\n \'23 bottles of beer on the wall, 23 bottles of beer.\',\\n \'Take one down and pass it around, 22 bottles of beer on the wall.\',\\n \'\',\\n \'22 bottles of beer on the wall, 22 bottles of beer.\',\\n \'Take one down and pass it around, 21 bottles of beer on the wall.\',\\n \'\',\\n \'21 bottles of beer on the wall, 21 bottles of beer.\',\\n \'Take one down and pass it around, 20 bottles of beer on the wall.\',\\n \'\',\\n \'20 bottles of beer on the wall, 20 bottles of beer.\',\\n \'Take one down and pass it around, 19 bottles of beer on the wall.\',\\n \'\',\\n \'19 bottles of beer on the wall, 19 bottles of beer.\',\\n \'Take one down and pass it around, 18 bottles of beer on the wall.\',\\n \'\',\\n \'18 bottles of beer on the wall, 18 bottles of beer.\',\\n \'Take one down and pass it around, 17 bottles of beer on the wall.\',\\n \'\',\\n \'17 bottles of beer on the wall, 17 bottles of beer.\',\\n \'Take one down and pass it around, 16 bottles of beer on the wall.\',\\n \'\',\\n \'16 bottles of beer on the wall, 16 bottles of beer.\',\\n \'Take one down and pass it around, 15 bottles of beer on the wall.\',\\n \'\',\\n \'15 bottles of beer on the wall, 15 bottles of beer.\',\\n \'Take one down and pass it around, 14 bottles of beer on the wall.\',\\n \'\',\\n \'14 bottles of beer on the wall, 14 bottles of beer.\',\\n \'Take one down and pass it around, 13 bottles of beer on the wall.\',\\n \'\',\\n \'13 bottles of beer on the wall, 13 bottles of beer.\',\\n \'Take one down and pass it around, 12 bottles of beer on the wall.\',\\n \'\',\\n \'12 bottles of beer on the wall, 12 bottles of beer.\',\\n \'Take one down and pass it around, 11 bottles of beer on the wall.\',\\n \'\',\\n \'11 bottles of beer on the wall, 11 bottles of beer.\',\\n \'Take one down and pass it around, 10 bottles of beer on the wall.\',\\n \'\',\\n \'10 bottles of beer on the wall, 10 bottles of beer.\',\\n \'Take one down and pass it around, 9 bottles of beer on the wall.\',\\n \'\',\\n \'9 bottles of beer on the wall, 9 bottles of beer.\',\\n \'Take one down and pass it around, 8 bottles of beer on the wall.\',\\n \'\',\\n \'8 bottles of beer on the wall, 8 bottles of beer.\',\\n \'Take one down and pass it around, 7 bottles of beer on the wall.\',\\n \'\',\\n \'7 bottles of beer on the wall, 7 bottles of beer.\',\\n \'Take one down and pass it around, 6 bottles of beer on the wall.\',\\n \'\',\\n \'6 bottles of beer on the wall, 6 bottles of beer.\',\\n \'Take one down and pass it around, 5 bottles of beer on the wall.\',\\n \'\',\\n \'5 bottles of beer on the wall, 5 bottles of beer.\',\\n \'Take one down and pass it around, 4 bottles of beer on the wall.\',\\n \'\',\\n \'4 bottles of beer on the wall, 4 bottles of beer.\',\\n \'Take one down and pass it around, 3 bottles of beer on the wall.\',\\n \'\',\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n \'\',\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n});\\n",\n "run_command": [\n "npm",\n "test",\n "beer-song.spec.js"\n ]\n }\n]', 'tool_calls': []} 430.186s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "beer-song.spec.js", "content": "import { describe, expect, test, xtest } from '@jest/globals';\nimport { recite } from './main.js';\n\ndescribe('Beer Song', () => {\n describe('verse', () => {\n /**\n * Test case for the first verse (99 bottles)\n * Verifies that the function correctly generates the lyrics for 99 bottles\n */\n test('first generic verse', () => {\n expect(recite(99)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 3 bottles\n * Verifies correct pluralization for multiple bottles\n */\n test('verse with 3 bottles', () => {\n expect(recite(3)).toEqual([\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 2 bottles\n * Verifies correct transition from plural to singular\n */\n test('verse with 2 bottles', () => {\n expect(recite(2)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 1 bottle\n * Verifies correct singular form and special action phrase\n */\n test('verse with 1 bottle', () => {\n expect(recite(1)).toEqual([\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 0 bottles\n * Verifies correct handling of zero bottles and special last verse\n */\n test('verse with 0 bottles', () => {\n expect(recite(0)).toEqual([\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n });\n\n describe('lyrics', () => {\n /**\n * Test case for multiple verses (99 to 98)\n * Verifies that the function correctly generates multiple consecutive verses\n */\n test('first two verses', () => {\n expect(recite(99, 2)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n '',\n '98 bottles of beer on the wall, 98 bottles of beer.',\n 'Take one down and pass it around, 97 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the last three verses (2, 1, 0)\n * Verifies correct handling of transitions at the end of the song\n */\n test('last three verses', () => {\n expect(recite(2, 3)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n '',\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n '',\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for a single verse from the middle of the song (8)\n * Verifies correct handling of middle verses\n */\n test('verse 8', () => {\n expect(recite(8, 1)).toEqual([\n '8 bottles of beer on the wall, 8 bottles of beer.',\n 'Take one down and pass it around, 7 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for multiple verses from the middle of the song (4 to 2)\n * Verifies correct handling of multiple middle verses\n */\n test('verses 4 to 2', () => {\n expect(recite(4, 3)).toEqual([\n '4 bottles of beer on the wall, 4 bottles of beer.',\n 'Take one down and pass it around, 3 bottles of beer on the wall.',\n '',\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n '',\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the entire song\n * Verifies that the function can generate the complete lyrics\n */\n xtest('entire song', () => {\n expect(recite(99, 100)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n '',\n '98 bottles of beer on the wall, 98 bottles of beer.',\n 'Take one down and pass it around, 97 bottles of beer on the wall.',\n '',\n '97 bottles of beer on the wall, 97 bottles of beer.',\n 'Take one down and pass it around, 96 bottles of beer on the wall.',\n '',\n '96 bottles of beer on the wall, 96 bottles of beer.',\n 'Take one down and pass it around, 95 bottles of beer on the wall.',\n '',\n '95 bottles of beer on the wall, 95 bottles of beer.',\n 'Take one down and pass it around, 94 bottles of beer on the wall.',\n '',\n '94 bottles of beer on the wall, 94 bottles of beer.',\n 'Take one down and pass it around, 93 bottles of beer on the wall.',\n '',\n '93 bottles of beer on the wall, 93 bottles of beer.',\n 'Take one down and pass it around, 92 bottles of beer on the wall.',\n '',\n '92 bottles of beer on the wall, 92 bottles of beer.',\n 'Take one down and pass it around, 91 bottles of beer on the wall.',\n '',\n '91 bottles of beer on the wall, 91 bottles of beer.',\n 'Take one down and pass it around, 90 bottles of beer on the wall.',\n '',\n '90 bottles of beer on the wall, 90 bottles of beer.',\n 'Take one down and pass it around, 89 bottles of beer on the wall.',\n '',\n '89 bottles of beer on the wall, 89 bottles of beer.',\n 'Take one down and pass it around, 88 bottles of beer on the wall.',\n '',\n '88 bottles of beer on the wall, 88 bottles of beer.',\n 'Take one down and pass it around, 87 bottles of beer on the wall.',\n '',\n '87 bottles of beer on the wall, 87 bottles of beer.',\n 'Take one down and pass it around, 86 bottles of beer on the wall.',\n '',\n '86 bottles of beer on the wall, 86 bottles of beer.',\n 'Take one down and pass it around, 85 bottles of beer on the wall.',\n '',\n '85 bottles of beer on the wall, 85 bottles of beer.',\n 'Take one down and pass it around, 84 bottles of beer on the wall.',\n '',\n '84 bottles of beer on the wall, 84 bottles of beer.',\n 'Take one down and pass it around, 83 bottles of beer on the wall.',\n '',\n '83 bottles of beer on the wall, 83 bottles of beer.',\n 'Take one down and pass it around, 82 bottles of beer on the wall.',\n '',\n '82 bottles of beer on the wall, 82 bottles of beer.',\n 'Take one down and pass it around, 81 bottles of beer on the wall.',\n '',\n '81 bottles of beer on the wall, 81 bottles of beer.',\n 'Take one down and pass it around, 80 bottles of beer on the wall.',\n '',\n '80 bottles of beer on the wall, 80 bottles of beer.',\n 'Take one down and pass it around, 79 bottles of beer on the wall.',\n '',\n '79 bottles of beer on the wall, 79 bottles of beer.',\n 'Take one down and pass it around, 78 bottles of beer on the wall.',\n '',\n '78 bottles of beer on the wall, 78 bottles of beer.',\n 'Take one down and pass it around, 77 bottles of beer on the wall.',\n '',\n '77 bottles of beer on the wall, 77 bottles of beer.',\n 'Take one down and pass it around, 76 bottles of beer on the wall.',\n '',\n '76 bottles of beer on the wall, 76 bottles of beer.',\n 'Take one down and pass it around, 75 bottles of beer on the wall.',\n '',\n '75 bottles of beer on the wall, 75 bottles of beer.',\n 'Take one down and pass it around, 74 bottles of beer on the wall.',\n '',\n '74 bottles of beer on the wall, 74 bottles of beer.',\n 'Take one down and pass it around, 73 bottles of beer on the wall.',\n '',\n '73 bottles of beer on the wall, 73 bottles of beer.',\n 'Take one down and pass it around, 72 bottles of beer on the wall.',\n '',\n '72 bottles of beer on the wall, 72 bottles of beer.',\n 'Take one down and pass it around, 71 bottles of beer on the wall.',\n '',\n '71 bottles of beer on the wall, 71 bottles of beer.',\n 'Take one down and pass it around, 70 bottles of beer on the wall.',\n '',\n '70 bottles of beer on the wall, 70 bottles of beer.',\n 'Take one down and pass it around, 69 bottles of beer on the wall.',\n '',\n '69 bottles of beer on the wall, 69 bottles of beer.',\n 'Take one down and pass it around, 68 bottles of beer on the wall.',\n '',\n '68 bottles of beer on the wall, 68 bottles of beer.',\n 'Take one down and pass it around, 67 bottles of beer on the wall.',\n '',\n '67 bottles of beer on the wall, 67 bottles of beer.',\n 'Take one down and pass it around, 66 bottles of beer on the wall.',\n '',\n '66 bottles of beer on the wall, 66 bottles of beer.',\n 'Take one down and pass it around, 65 bottles of beer on the wall.',\n '',\n '65 bottles of beer on the wall, 65 bottles of beer.',\n 'Take one down and pass it around, 64 bottles of beer on the wall.',\n '',\n '64 bottles of beer on the wall, 64 bottles of beer.',\n 'Take one down and pass it around, 63 bottles of beer on the wall.',\n '',\n '63 bottles of beer on the wall, 63 bottles of beer.',\n 'Take one down and pass it around, 62 bottles of beer on the wall.',\n '',\n '62 bottles of beer on the wall, 62 bottles of beer.',\n 'Take one down and pass it around, 61 bottles of beer on the wall.',\n '',\n '61 bottles of beer on the wall, 61 bottles of beer.',\n 'Take one down and pass it around, 60 bottles of beer on the wall.',\n '',\n '60 bottles of beer on the wall, 60 bottles of beer.',\n 'Take one down and pass it around, 59 bottles of beer on the wall.',\n '',\n '59 bottles of beer on the wall, 59 bottles of beer.',\n 'Take one down and pass it around, 58 bottles of beer on the wall.',\n '',\n '58 bottles of beer on the wall, 58 bottles of beer.',\n 'Take one down and pass it around, 57 bottles of beer on the wall.',\n '',\n '57 bottles of beer on the wall, 57 bottles of beer.',\n 'Take one down and pass it around, 56 bottles of beer on the wall.',\n '',\n '56 bottles of beer on the wall, 56 bottles of beer.',\n 'Take one down and pass it around, 55 bottles of beer on the wall.',\n '',\n '55 bottles of beer on the wall, 55 bottles of beer.',\n 'Take one down and pass it around, 54 bottles of beer on the wall.',\n '',\n '54 bottles of beer on the wall, 54 bottles of beer.',\n 'Take one down and pass it around, 53 bottles of beer on the wall.',\n '',\n '53 bottles of beer on the wall, 53 bottles of beer.',\n 'Take one down and pass it around, 52 bottles of beer on the wall.',\n '',\n '52 bottles of beer on the wall, 52 bottles of beer.',\n 'Take one down and pass it around, 51 bottles of beer on the wall.',\n '',\n '51 bottles of beer on the wall, 51 bottles of beer.',\n 'Take one down and pass it around, 50 bottles of beer on the wall.',\n '',\n '50 bottles of beer on the wall, 50 bottles of beer.',\n 'Take one down and pass it around, 49 bottles of beer on the wall.',\n '',\n '49 bottles of beer on the wall, 49 bottles of beer.',\n 'Take one down and pass it around, 48 bottles of beer on the wall.',\n '',\n '48 bottles of beer on the wall, 48 bottles of beer.',\n 'Take one down and pass it around, 47 bottles of beer on the wall.',\n '',\n '47 bottles of beer on the wall, 47 bottles of beer.',\n 'Take one down and pass it around, 46 bottles of beer on the wall.',\n '',\n '46 bottles of beer on the wall, 46 bottles of beer.',\n 'Take one down and pass it around, 45 bottles of beer on the wall.',\n '',\n '45 bottles of beer on the wall, 45 bottles of beer.',\n 'Take one down and pass it around, 44 bottles of beer on the wall.',\n '',\n '44 bottles of beer on the wall, 44 bottles of beer.',\n 'Take one down and pass it around, 43 bottles of beer on the wall.',\n '',\n '43 bottles of beer on the wall, 43 bottles of beer.',\n 'Take one down and pass it around, 42 bottles of beer on the wall.',\n '',\n '42 bottles of beer on the wall, 42 bottles of beer.',\n 'Take one down and pass it around, 41 bottles of beer on the wall.',\n '',\n '41 bottles of beer on the wall, 41 bottles of beer.',\n 'Take one down and pass it around, 40 bottles of beer on the wall.',\n '',\n '40 bottles of beer on the wall, 40 bottles of beer.',\n 'Take one down and pass it around, 39 bottles of beer on the wall.',\n '',\n '39 bottles of beer on the wall, 39 bottles of beer.',\n 'Take one down and pass it around, 38 bottles of beer on the wall.',\n '',\n '38 bottles of beer on the wall, 38 bottles of beer.',\n 'Take one down and pass it around, 37 bottles of beer on the wall.',\n '',\n '37 bottles of beer on the wall, 37 bottles of beer.',\n 'Take one down and pass it around, 36 bottles of beer on the wall.',\n '',\n '36 bottles of beer on the wall, 36 bottles of beer.',\n 'Take one down and pass it around, 35 bottles of beer on the wall.',\n '',\n '35 bottles of beer on the wall, 35 bottles of beer.',\n 'Take one down and pass it around, 34 bottles of beer on the wall.',\n '',\n '34 bottles of beer on the wall, 34 bottles of beer.',\n 'Take one down and pass it around, 33 bottles of beer on the wall.',\n '',\n '33 bottles of beer on the wall, 33 bottles of beer.',\n 'Take one down and pass it around, 32 bottles of beer on the wall.',\n '',\n '32 bottles of beer on the wall, 32 bottles of beer.',\n 'Take one down and pass it around, 31 bottles of beer on the wall.',\n '',\n '31 bottles of beer on the wall, 31 bottles of beer.',\n 'Take one down and pass it around, 30 bottles of beer on the wall.',\n '',\n '30 bottles of beer on the wall, 30 bottles of beer.',\n 'Take one down and pass it around, 29 bottles of beer on the wall.',\n '',\n '29 bottles of beer on the wall, 29 bottles of beer.',\n 'Take one down and pass it around, 28 bottles of beer on the wall.',\n '',\n '28 bottles of beer on the wall, 28 bottles of beer.',\n 'Take one down and pass it around, 27 bottles of beer on the wall.',\n '',\n '27 bottles of beer on the wall, 27 bottles of beer.',\n 'Take one down and pass it around, 26 bottles of beer on the wall.',\n '',\n '26 bottles of beer on the wall, 26 bottles of beer.',\n 'Take one down and pass it around, 25 bottles of beer on the wall.',\n '',\n '25 bottles of beer on the wall, 25 bottles of beer.',\n 'Take one down and pass it around, 24 bottles of beer on the wall.',\n '',\n '24 bottles of beer on the wall, 24 bottles of beer.',\n 'Take one down and pass it around, 23 bottles of beer on the wall.',\n '',\n '23 bottles of beer on the wall, 23 bottles of beer.',\n 'Take one down and pass it around, 22 bottles of beer on the wall.',\n '',\n '22 bottles of beer on the wall, 22 bottles of beer.',\n 'Take one down and pass it around, 21 bottles of beer on the wall.',\n '',\n '21 bottles of beer on the wall, 21 bottles of beer.',\n 'Take one down and pass it around, 20 bottles of beer on the wall.',\n '',\n '20 bottles of beer on the wall, 20 bottles of beer.',\n 'Take one down and pass it around, 19 bottles of beer on the wall.',\n '',\n '19 bottles of beer on the wall, 19 bottles of beer.',\n 'Take one down and pass it around, 18 bottles of beer on the wall.',\n '',\n '18 bottles of beer on the wall, 18 bottles of beer.',\n 'Take one down and pass it around, 17 bottles of beer on the wall.',\n '',\n '17 bottles of beer on the wall, 17 bottles of beer.',\n 'Take one down and pass it around, 16 bottles of beer on the wall.',\n '',\n '16 bottles of beer on the wall, 16 bottles of beer.',\n 'Take one down and pass it around, 15 bottles of beer on the wall.',\n '',\n '15 bottles of beer on the wall, 15 bottles of beer.',\n 'Take one down and pass it around, 14 bottles of beer on the wall.',\n '',\n '14 bottles of beer on the wall, 14 bottles of beer.',\n 'Take one down and pass it around, 13 bottles of beer on the wall.',\n '',\n '13 bottles of beer on the wall, 13 bottles of beer.',\n 'Take one down and pass it around, 12 bottles of beer on the wall.',\n '',\n '12 bottles of beer on the wall, 12 bottles of beer.',\n 'Take one down and pass it around, 11 bottles of beer on the wall.',\n '',\n '11 bottles of beer on the wall, 11 bottles of beer.',\n 'Take one down and pass it around, 10 bottles of beer on the wall.',\n '',\n '10 bottles of beer on the wall, 10 bottles of beer.',\n 'Take one down and pass it around, 9 bottles of beer on the wall.',\n '',\n '9 bottles of beer on the wall, 9 bottles of beer.',\n 'Take one down and pass it around, 8 bottles of beer on the wall.',\n '',\n '8 bottles of beer on the wall, 8 bottles of beer.',\n 'Take one down and pass it around, 7 bottles of beer on the wall.',\n '',\n '7 bottles of beer on the wall, 7 bottles of beer.',\n 'Take one down and pass it around, 6 bottles of beer on the wall.',\n '',\n '6 bottles of beer on the wall, 6 bottles of beer.',\n 'Take one down and pass it around, 5 bottles of beer on the wall.',\n '',\n '5 bottles of beer on the wall, 5 bottles of beer.',\n 'Take one down and pass it around, 4 bottles of beer on the wall.',\n '',\n '4 bottles of beer on the wall, 4 bottles of beer.',\n 'Take one down and pass it around, 3 bottles of beer on the wall.',\n '',\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n '',\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n '',\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n '',\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n });\n});\n", "run_command": [ "npm", "test", "beer-song.spec.js" ] } ] 430.186s: [EXTRACT_JSON_ARRAY] valid_array[1]: [ "npm", "test", "beer-song.spec.js" ] HEAD is now at ff97109 Initial commit Removing beer-song.spec.js 2026-01-04 15:45:03,008 - agent - INFO - Running test file beer-song.spec.js with command: ['npm', 'test', 'beer-song.spec.js'] run_test_files result: npm error code ENOENT npm error syscall open npm error path /sandbox/repo/package.json npm error errno -2 npm error enoent Could not read package.json: Error: ENOENT: no such file or directory, open '/sandbox/repo/package.json' npm error enoent This is related to npm not being able to find a file. npm error enoent npm error A complete log of this run can be found in: /root/.npm/_logs/2026-01-04T15_45_03_114Z-debug-0.log ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 7.32 seconds elapsed! 437.705s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "main.js",\n "content": "//\\n// This is only a SKELETON file for the \'Beer Song\' exercise. It\'s been provided as a\\n// convenience to get you started writing code faster.\\n//\\n\\n/**\\n * Generates verses of the \\"99 Bottles of Beer\\" song.\\n * \\n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\\n * @param {number} takeDownCount - How many verses to generate (default: 1)\\n * @return {string[]} - Array of verses\\n */\\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\\n // Edge Case: Invalid input types\\n if (typeof initialBottlesCount !== \'number\' || typeof takeDownCount !== \'number\') {\\n throw new Error(\'Bottle counts must be numbers\');\\n }\\n \\n // Edge Case: Negative bottle counts\\n if (initialBottlesCount < 0 || takeDownCount < 0) {\\n throw new Error(\'Bottle counts cannot be negative\');\\n }\\n \\n // Edge Case: takeDownCount of 0 should return empty array\\n if (takeDownCount === 0) {\\n return [];\\n }\\n \\n const verses = [];\\n \\n for (let i = 0; i < takeDownCount; i++) {\\n const currentBottles = initialBottlesCount - i;\\n \\n // Edge Case: Going below 0 bottles\\n if (currentBottles < 0) {\\n break;\\n }\\n \\n verses.push(createVerse(currentBottles));\\n }\\n \\n return verses;\\n};\\n\\n/**\\n * Creates a single verse of the beer song based on the number of bottles.\\n * \\n * @param {number} bottles - Number of bottles for this verse\\n * @return {string} - The complete verse\\n */\\nconst createVerse = (bottles) => {\\n // Edge Case: Special case for 0 bottles\\n if (bottles === 0) {\\n return \'No more bottles of beer on the wall, no more bottles of beer.\\\\nGo to the store and buy some more, 99 bottles of beer on the wall.\';\\n }\\n \\n // Edge Case: Special case for 1 bottle\\n if (bottles === 1) {\\n return \'1 bottle of beer on the wall, 1 bottle of beer.\\\\nTake it down and pass it around, no more bottles of beer on the wall.\';\\n }\\n \\n // Edge Case: Special case for 2 bottles\\n if (bottles === 2) {\\n return \'2 bottles of beer on the wall, 2 bottles of beer.\\\\nTake one down and pass it around, 1 bottle of beer on the wall.\';\\n }\\n \\n // General case for 3 or more bottles\\n return `${bottles} bottles of beer on the wall, ${bottles} bottles of beer.\\\\nTake one down and pass it around, ${bottles - 1} bottles of beer on the wall.`;\\n};\\n\\n// Handled Edge Cases: Invalid input types, negative bottle counts, takeDownCount of 0, going below 0 bottles, special cases for 0, 1, and 2 bottles"\n }\n]', 'tool_calls': []} 437.706s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "main.js", "content": "//\n// This is only a SKELETON file for the 'Beer Song' exercise. It's been provided as a\n// convenience to get you started writing code faster.\n//\n\n/**\n * Generates verses of the \"99 Bottles of Beer\" song.\n * \n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\n * @param {number} takeDownCount - How many verses to generate (default: 1)\n * @return {string[]} - Array of verses\n */\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\n // Edge Case: Invalid input types\n if (typeof initialBottlesCount !== 'number' || typeof takeDownCount !== 'number') {\n throw new Error('Bottle counts must be numbers');\n }\n \n // Edge Case: Negative bottle counts\n if (initialBottlesCount < 0 || takeDownCount < 0) {\n throw new Error('Bottle counts cannot be negative');\n }\n \n // Edge Case: takeDownCount of 0 should return empty array\n if (takeDownCount === 0) {\n return [];\n }\n \n const verses = [];\n \n for (let i = 0; i < takeDownCount; i++) {\n const currentBottles = initialBottlesCount - i;\n \n // Edge Case: Going below 0 bottles\n if (currentBottles < 0) {\n break;\n }\n \n verses.push(createVerse(currentBottles));\n }\n \n return verses;\n};\n\n/**\n * Creates a single verse of the beer song based on the number of bottles.\n * \n * @param {number} bottles - Number of bottles for this verse\n * @return {string} - The complete verse\n */\nconst createVerse = (bottles) => {\n // Edge Case: Special case for 0 bottles\n if (bottles === 0) {\n return 'No more bottles of beer on the wall, no more bottles of beer.\\nGo to the store and buy some more, 99 bottles of beer on the wall.';\n }\n \n // Edge Case: Special case for 1 bottle\n if (bottles === 1) {\n return '1 bottle of beer on the wall, 1 bottle of beer.\\nTake it down and pass it around, no more bottles of beer on the wall.';\n }\n \n // Edge Case: Special case for 2 bottles\n if (bottles === 2) {\n return '2 bottles of beer on the wall, 2 bottles of beer.\\nTake one down and pass it around, 1 bottle of beer on the wall.';\n }\n \n // General case for 3 or more bottles\n return `${bottles} bottles of beer on the wall, ${bottles} bottles of beer.\\nTake one down and pass it around, ${bottles - 1} bottles of beer on the wall.`;\n};\n\n// Handled Edge Cases: Invalid input types, negative bottle counts, takeDownCount of 0, going below 0 bottles, special cases for 0, 1, and 2 bottles" } ] 437.706s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 437.706s: [EXTRACT_JSON_ARRAY] valid_array[2]: [] 437.706s: [EXTRACT_JSON_ARRAY] valid_array[3]: [] 437.706s: [GENERATE_TEST_FILES] Requesting test generation from model ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 8.38 seconds elapsed! 446.089s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "beer-song.spec.js",\n "content": "import { describe, expect, test, xtest } from \'@jest/globals\';\\nimport { recite } from \'./main\';\\n\\ndescribe(\'Beer Song\', () => {\\n describe(\'verse\', () => {\\n /**\\n * Test case for the first verse (99 bottles)\\n * Verifies that the function correctly generates the lyrics for 99 bottles of beer\\n */\\n test(\'first generic verse\', () => {\\n expect(recite(99)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 3 bottles\\n * Verifies that the function correctly generates the lyrics for 3 bottles of beer\\n */\\n test(\'verse with 3 bottles\', () => {\\n expect(recite(3)).toEqual([\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 2 bottles\\n * Verifies that the function correctly generates the lyrics for 2 bottles of beer,\\n * particularly checking the singular form \\"bottle\\" in the second line\\n */\\n test(\'verse with 2 bottles\', () => {\\n expect(recite(2)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 1 bottle\\n * Verifies that the function correctly generates the lyrics for 1 bottle of beer,\\n * particularly checking the special case where \\"it\\" is used instead of \\"one\\"\\n */\\n test(\'verse with 1 bottle\', () => {\\n expect(recite(1)).toEqual([\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 0 bottles\\n * Verifies that the function correctly generates the lyrics for 0 bottles of beer,\\n * particularly checking the special case where we go back to the store\\n */\\n test(\'verse with 0 bottles\', () => {\\n expect(recite(0)).toEqual([\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n\\n describe(\'lyrics\', () => {\\n /**\\n * Test case for multiple verses (99 to 98)\\n * Verifies that the function correctly generates multiple verses when given a count > 1\\n */\\n test(\'first two verses\', () => {\\n expect(recite(99, 2)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n \'\',\\n \'98 bottles of beer on the wall, 98 bottles of beer.\',\\n \'Take one down and pass it around, 97 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the last three verses (2, 1, 0)\\n * Verifies that the function correctly handles the transition from 2 bottles to 1 bottle to 0 bottles\\n */\\n test(\'last three verses\', () => {\\n expect(recite(2, 3)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for a single verse (1 bottle)\\n * Verifies that the function correctly generates a single verse when count is 1\\n */\\n test(\'verse with 1 bottle\', () => {\\n expect(recite(1, 1)).toEqual([\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n});\\n",\n "run_command": [\n "npm",\n "test",\n "beer-song.spec.js"\n ]\n }\n]', 'tool_calls': []} 446.091s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "beer-song.spec.js", "content": "import { describe, expect, test, xtest } from '@jest/globals';\nimport { recite } from './main';\n\ndescribe('Beer Song', () => {\n describe('verse', () => {\n /**\n * Test case for the first verse (99 bottles)\n * Verifies that the function correctly generates the lyrics for 99 bottles of beer\n */\n test('first generic verse', () => {\n expect(recite(99)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 3 bottles\n * Verifies that the function correctly generates the lyrics for 3 bottles of beer\n */\n test('verse with 3 bottles', () => {\n expect(recite(3)).toEqual([\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 2 bottles\n * Verifies that the function correctly generates the lyrics for 2 bottles of beer,\n * particularly checking the singular form \"bottle\" in the second line\n */\n test('verse with 2 bottles', () => {\n expect(recite(2)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 1 bottle\n * Verifies that the function correctly generates the lyrics for 1 bottle of beer,\n * particularly checking the special case where \"it\" is used instead of \"one\"\n */\n test('verse with 1 bottle', () => {\n expect(recite(1)).toEqual([\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 0 bottles\n * Verifies that the function correctly generates the lyrics for 0 bottles of beer,\n * particularly checking the special case where we go back to the store\n */\n test('verse with 0 bottles', () => {\n expect(recite(0)).toEqual([\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n });\n\n describe('lyrics', () => {\n /**\n * Test case for multiple verses (99 to 98)\n * Verifies that the function correctly generates multiple verses when given a count > 1\n */\n test('first two verses', () => {\n expect(recite(99, 2)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n '',\n '98 bottles of beer on the wall, 98 bottles of beer.',\n 'Take one down and pass it around, 97 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the last three verses (2, 1, 0)\n * Verifies that the function correctly handles the transition from 2 bottles to 1 bottle to 0 bottles\n */\n test('last three verses', () => {\n expect(recite(2, 3)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n '',\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n '',\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for a single verse (1 bottle)\n * Verifies that the function correctly generates a single verse when count is 1\n */\n test('verse with 1 bottle', () => {\n expect(recite(1, 1)).toEqual([\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n ]);\n });\n });\n});\n", "run_command": [ "npm", "test", "beer-song.spec.js" ] } ] 446.091s: [EXTRACT_JSON_ARRAY] valid_array[1]: [ "npm", "test", "beer-song.spec.js" ] HEAD is now at ff97109 Initial commit Removing beer-song.spec.js 2026-01-04 15:45:18,914 - agent - INFO - Running test file beer-song.spec.js with command: ['npm', 'test', 'beer-song.spec.js'] run_test_files result: npm error code ENOENT npm error syscall open npm error path /sandbox/repo/package.json npm error errno -2 npm error enoent Could not read package.json: Error: ENOENT: no such file or directory, open '/sandbox/repo/package.json' npm error enoent This is related to npm not being able to find a file. npm error enoent npm error A complete log of this run can be found in: /root/.npm/_logs/2026-01-04T15_45_19_024Z-debug-0.log ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 6.30 seconds elapsed! 452.602s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "main.js",\n "content": "//\\n// This is only a SKELETON file for the \'Beer Song\' exercise. It\'s been provided as a\\n// convenience to get you started writing code faster.\\n//\\n\\n/**\\n * Generates verses of the \\"99 Bottles of Beer\\" song.\\n * \\n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\\n * @param {number} takeDownCount - How many verses to generate (default: 1)\\n * @return {string[]} - Array of verses\\n */\\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\\n // Edge Case: Handle negative initialBottlesCount\\n if (initialBottlesCount < 0) {\\n throw new Error(\'Initial bottles count cannot be negative\');\\n }\\n \\n // Edge Case: Handle initialBottlesCount greater than 99\\n if (initialBottlesCount > 99) {\\n throw new Error(\'Initial bottles count cannot be greater than 99\');\\n }\\n \\n // Edge Case: Handle negative takeDownCount\\n if (takeDownCount < 0) {\\n throw new Error(\'Take down count cannot be negative\');\\n }\\n \\n const verses = [];\\n \\n for (let i = 0; i < takeDownCount; i++) {\\n const currentBottles = initialBottlesCount - i;\\n \\n // Edge Case: Handle when currentBottles goes below 0\\n if (currentBottles < 0) {\\n break;\\n }\\n \\n let line1, line2;\\n \\n if (currentBottles === 0) {\\n line1 = \\"No more bottles of beer on the wall, no more bottles of beer.\\";\\n line2 = \\"Go to the store and buy some more, 99 bottles of beer on the wall.\\";\\n } else if (currentBottles === 1) {\\n line1 = \\"1 bottle of beer on the wall, 1 bottle of beer.\\";\\n line2 = \\"Take it down and pass it around, no more bottles of beer on the wall.\\";\\n } else {\\n line1 = `${currentBottles} bottles of beer on the wall, ${currentBottles} bottles of beer.`;\\n \\n if (currentBottles - 1 === 1) {\\n line2 = \\"Take one down and pass it around, 1 bottle of beer on the wall.\\";\\n } else {\\n line2 = `Take one down and pass it around, ${currentBottles - 1} bottles of beer on the wall.`;\\n }\\n }\\n \\n verses.push(line1, line2);\\n \\n // Add empty string for spacing between verses, except for the last verse\\n if (i < takeDownCount - 1) {\\n verses.push(\\"\\");\\n }\\n }\\n \\n return verses;\\n};\\n\\n// Handled Edge Cases: negative initialBottlesCount, initialBottlesCount > 99, negative takeDownCount, currentBottles < 0"\n }\n]', 'tool_calls': []} 452.603s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "main.js", "content": "//\n// This is only a SKELETON file for the 'Beer Song' exercise. It's been provided as a\n// convenience to get you started writing code faster.\n//\n\n/**\n * Generates verses of the \"99 Bottles of Beer\" song.\n * \n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\n * @param {number} takeDownCount - How many verses to generate (default: 1)\n * @return {string[]} - Array of verses\n */\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\n // Edge Case: Handle negative initialBottlesCount\n if (initialBottlesCount < 0) {\n throw new Error('Initial bottles count cannot be negative');\n }\n \n // Edge Case: Handle initialBottlesCount greater than 99\n if (initialBottlesCount > 99) {\n throw new Error('Initial bottles count cannot be greater than 99');\n }\n \n // Edge Case: Handle negative takeDownCount\n if (takeDownCount < 0) {\n throw new Error('Take down count cannot be negative');\n }\n \n const verses = [];\n \n for (let i = 0; i < takeDownCount; i++) {\n const currentBottles = initialBottlesCount - i;\n \n // Edge Case: Handle when currentBottles goes below 0\n if (currentBottles < 0) {\n break;\n }\n \n let line1, line2;\n \n if (currentBottles === 0) {\n line1 = \"No more bottles of beer on the wall, no more bottles of beer.\";\n line2 = \"Go to the store and buy some more, 99 bottles of beer on the wall.\";\n } else if (currentBottles === 1) {\n line1 = \"1 bottle of beer on the wall, 1 bottle of beer.\";\n line2 = \"Take it down and pass it around, no more bottles of beer on the wall.\";\n } else {\n line1 = `${currentBottles} bottles of beer on the wall, ${currentBottles} bottles of beer.`;\n \n if (currentBottles - 1 === 1) {\n line2 = \"Take one down and pass it around, 1 bottle of beer on the wall.\";\n } else {\n line2 = `Take one down and pass it around, ${currentBottles - 1} bottles of beer on the wall.`;\n }\n }\n \n verses.push(line1, line2);\n \n // Add empty string for spacing between verses, except for the last verse\n if (i < takeDownCount - 1) {\n verses.push(\"\");\n }\n }\n \n return verses;\n};\n\n// Handled Edge Cases: negative initialBottlesCount, initialBottlesCount > 99, negative takeDownCount, currentBottles < 0" } ] 452.603s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 452.603s: [EXTRACT_JSON_ARRAY] valid_array[2]: [] 452.603s: [GENERATE_TEST_FILES] Requesting test generation from model ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 14.81 seconds elapsed! 467.411s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "beer-song.spec.js",\n "content": "import { describe, expect, test, xtest } from \'@jest/globals\';\\nimport { recite } from \'./main.js\';\\n\\ndescribe(\'Beer Song\', () => {\\n describe(\'verse\', () => {\\n /**\\n * Test case for the first verse (99 bottles)\\n * Verifies that the function correctly generates the lyrics for 99 bottles of beer\\n * @param {number} initialBottlesCount - The starting number of bottles (99)\\n * @param {number} takeDownCount - The number of verses to generate (1)\\n * @returns {string[]} Array containing the lyrics for the first verse\\n */\\n test(\'first generic verse\', () => {\\n expect(recite(99, 1)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 3 bottles\\n * Verifies that the function correctly generates the lyrics for 3 bottles of beer\\n * @param {number} initialBottlesCount - The starting number of bottles (3)\\n * @param {number} takeDownCount - The number of verses to generate (1)\\n * @returns {string[]} Array containing the lyrics for the verse with 3 bottles\\n */\\n test(\'verse with 3 bottles\', () => {\\n expect(recite(3, 1)).toEqual([\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 2 bottles\\n * Verifies that the function correctly generates the lyrics for 2 bottles of beer\\n * Note the change from \\"bottles\\" to \\"bottle\\" in the second line\\n * @param {number} initialBottlesCount - The starting number of bottles (2)\\n * @param {number} takeDownCount - The number of verses to generate (1)\\n * @returns {string[]} Array containing the lyrics for the verse with 2 bottles\\n */\\n test(\'verse with 2 bottles\', () => {\\n expect(recite(2, 1)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 1 bottle\\n * Verifies that the function correctly generates the lyrics for 1 bottle of beer\\n * Note the changes from \\"bottles\\" to \\"bottle\\" and \\"Take one down\\" to \\"Take it down\\"\\n * @param {number} initialBottlesCount - The starting number of bottles (1)\\n * @param {number} takeDownCount - The number of verses to generate (1)\\n * @returns {string[]} Array containing the lyrics for the verse with 1 bottle\\n */\\n test(\'verse with 1 bottle\', () => {\\n expect(recite(1, 1)).toEqual([\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 0 bottles\\n * Verifies that the function correctly generates the lyrics for 0 bottles of beer\\n * This is the final verse that restarts the song\\n * @param {number} initialBottlesCount - The starting number of bottles (0)\\n * @param {number} takeDownCount - The number of verses to generate (1)\\n * @returns {string[]} Array containing the lyrics for the verse with 0 bottles\\n */\\n test(\'verse with 0 bottles\', () => {\\n expect(recite(0, 1)).toEqual([\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n\\n describe(\'lyrics\', () => {\\n /**\\n * Test case for multiple verses (from 8 to 6)\\n * Verifies that the function correctly generates multiple verses of the song\\n * @param {number} initialBottlesCount - The starting number of bottles (8)\\n * @param {number} takeDownCount - The number of verses to generate (3)\\n * @returns {string[]} Array containing the lyrics for verses 8, 7, and 6\\n */\\n test(\'multiple verses\', () => {\\n expect(recite(8, 3)).toEqual([\\n \'8 bottles of beer on the wall, 8 bottles of beer.\',\\n \'Take one down and pass it around, 7 bottles of beer on the wall.\',\\n \'\',\\n \'7 bottles of beer on the wall, 7 bottles of beer.\',\\n \'Take one down and pass it around, 6 bottles of beer on the wall.\',\\n \'\',\\n \'6 bottles of beer on the wall, 6 bottles of beer.\',\\n \'Take one down and pass it around, 5 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the entire song (from 99 to 0)\\n * This is a comprehensive test that verifies the entire lyrics of the song\\n * Only testing a portion due to the length of the full song\\n * @param {number} initialBottlesCount - The starting number of bottles (99)\\n * @param {number} takeDownCount - The number of verses to generate (100)\\n * @returns {string[]} Array containing the lyrics for the entire song\\n */\\n test(\'first two verses\', () => {\\n expect(recite(99, 2)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n \'\',\\n \'98 bottles of beer on the wall, 98 bottles of beer.\',\\n \'Take one down and pass it around, 97 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the last three verses (2, 1, 0)\\n * Verifies that the function correctly handles the special cases at the end of the song\\n * @param {number} initialBottlesCount - The starting number of bottles (2)\\n * @param {number} takeDownCount - The number of verses to generate (3)\\n * @returns {string[]} Array containing the lyrics for the last three verses\\n */\\n test(\'last three verses\', () => {\\n expect(recite(2, 3)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for a single verse (verse 3)\\n * Verifies that the function correctly generates a single verse when takeDownCount is 1\\n * @param {number} initialBottlesCount - The starting number of bottles (3)\\n * @param {number} takeDownCount - The number of verses to generate (1)\\n * @returns {string[]} Array containing the lyrics for verse 3\\n */\\n test(\'verse 3\', () => {\\n expect(recite(3, 1)).toEqual([\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for another single verse (verse 2)\\n * Verifies that the function correctly generates a single verse when takeDownCount is 1\\n * @param {number} initialBottlesCount - The starting number of bottles (2)\\n * @param {number} takeDownCount - The number of verses to generate (1)\\n * @returns {string[]} Array containing the lyrics for verse 2\\n */\\n test(\'verse 2\', () => {\\n expect(recite(2, 1)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for another single verse (verse 1)\\n * Verifies that the function correctly generates a single verse when takeDownCount is 1\\n * @param {number} initialBottlesCount - The starting number of bottles (1)\\n * @param {number} takeDownCount - The number of verses to generate (1)\\n * @returns {string[]} Array containing the lyrics for verse 1\\n */\\n test(\'verse 1\', () => {\\n expect(recite(1, 1)).toEqual([\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the final verse (verse 0)\\n * Verifies that the function correctly generates the final verse when takeDownCount is 1\\n * @param {number} initialBottlesCount - The starting number of bottles (0)\\n * @param {number} takeDownCount - The number of verses to generate (1)\\n * @returns {string[]} Array containing the lyrics for the final verse\\n */\\n test(\'verse 0\', () => {\\n expect(recite(0, 1)).toEqual([\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n});\\n",\n "run_command": ["npm", "test", "beer-song.spec.js"]\n }\n]', 'tool_calls': []} 467.414s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "beer-song.spec.js", "content": "import { describe, expect, test, xtest } from '@jest/globals';\nimport { recite } from './main.js';\n\ndescribe('Beer Song', () => {\n describe('verse', () => {\n /**\n * Test case for the first verse (99 bottles)\n * Verifies that the function correctly generates the lyrics for 99 bottles of beer\n * @param {number} initialBottlesCount - The starting number of bottles (99)\n * @param {number} takeDownCount - The number of verses to generate (1)\n * @returns {string[]} Array containing the lyrics for the first verse\n */\n test('first generic verse', () => {\n expect(recite(99, 1)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 3 bottles\n * Verifies that the function correctly generates the lyrics for 3 bottles of beer\n * @param {number} initialBottlesCount - The starting number of bottles (3)\n * @param {number} takeDownCount - The number of verses to generate (1)\n * @returns {string[]} Array containing the lyrics for the verse with 3 bottles\n */\n test('verse with 3 bottles', () => {\n expect(recite(3, 1)).toEqual([\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 2 bottles\n * Verifies that the function correctly generates the lyrics for 2 bottles of beer\n * Note the change from \"bottles\" to \"bottle\" in the second line\n * @param {number} initialBottlesCount - The starting number of bottles (2)\n * @param {number} takeDownCount - The number of verses to generate (1)\n * @returns {string[]} Array containing the lyrics for the verse with 2 bottles\n */\n test('verse with 2 bottles', () => {\n expect(recite(2, 1)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 1 bottle\n * Verifies that the function correctly generates the lyrics for 1 bottle of beer\n * Note the changes from \"bottles\" to \"bottle\" and \"Take one down\" to \"Take it down\"\n * @param {number} initialBottlesCount - The starting number of bottles (1)\n * @param {number} takeDownCount - The number of verses to generate (1)\n * @returns {string[]} Array containing the lyrics for the verse with 1 bottle\n */\n test('verse with 1 bottle', () => {\n expect(recite(1, 1)).toEqual([\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 0 bottles\n * Verifies that the function correctly generates the lyrics for 0 bottles of beer\n * This is the final verse that restarts the song\n * @param {number} initialBottlesCount - The starting number of bottles (0)\n * @param {number} takeDownCount - The number of verses to generate (1)\n * @returns {string[]} Array containing the lyrics for the verse with 0 bottles\n */\n test('verse with 0 bottles', () => {\n expect(recite(0, 1)).toEqual([\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n });\n\n describe('lyrics', () => {\n /**\n * Test case for multiple verses (from 8 to 6)\n * Verifies that the function correctly generates multiple verses of the song\n * @param {number} initialBottlesCount - The starting number of bottles (8)\n * @param {number} takeDownCount - The number of verses to generate (3)\n * @returns {string[]} Array containing the lyrics for verses 8, 7, and 6\n */\n test('multiple verses', () => {\n expect(recite(8, 3)).toEqual([\n '8 bottles of beer on the wall, 8 bottles of beer.',\n 'Take one down and pass it around, 7 bottles of beer on the wall.',\n '',\n '7 bottles of beer on the wall, 7 bottles of beer.',\n 'Take one down and pass it around, 6 bottles of beer on the wall.',\n '',\n '6 bottles of beer on the wall, 6 bottles of beer.',\n 'Take one down and pass it around, 5 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the entire song (from 99 to 0)\n * This is a comprehensive test that verifies the entire lyrics of the song\n * Only testing a portion due to the length of the full song\n * @param {number} initialBottlesCount - The starting number of bottles (99)\n * @param {number} takeDownCount - The number of verses to generate (100)\n * @returns {string[]} Array containing the lyrics for the entire song\n */\n test('first two verses', () => {\n expect(recite(99, 2)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n '',\n '98 bottles of beer on the wall, 98 bottles of beer.',\n 'Take one down and pass it around, 97 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the last three verses (2, 1, 0)\n * Verifies that the function correctly handles the special cases at the end of the song\n * @param {number} initialBottlesCount - The starting number of bottles (2)\n * @param {number} takeDownCount - The number of verses to generate (3)\n * @returns {string[]} Array containing the lyrics for the last three verses\n */\n test('last three verses', () => {\n expect(recite(2, 3)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n '',\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n '',\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for a single verse (verse 3)\n * Verifies that the function correctly generates a single verse when takeDownCount is 1\n * @param {number} initialBottlesCount - The starting number of bottles (3)\n * @param {number} takeDownCount - The number of verses to generate (1)\n * @returns {string[]} Array containing the lyrics for verse 3\n */\n test('verse 3', () => {\n expect(recite(3, 1)).toEqual([\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for another single verse (verse 2)\n * Verifies that the function correctly generates a single verse when takeDownCount is 1\n * @param {number} initialBottlesCount - The starting number of bottles (2)\n * @param {number} takeDownCount - The number of verses to generate (1)\n * @returns {string[]} Array containing the lyrics for verse 2\n */\n test('verse 2', () => {\n expect(recite(2, 1)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for another single verse (verse 1)\n * Verifies that the function correctly generates a single verse when takeDownCount is 1\n * @param {number} initialBottlesCount - The starting number of bottles (1)\n * @param {number} takeDownCount - The number of verses to generate (1)\n * @returns {string[]} Array containing the lyrics for verse 1\n */\n test('verse 1', () => {\n expect(recite(1, 1)).toEqual([\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the final verse (verse 0)\n * Verifies that the function correctly generates the final verse when takeDownCount is 1\n * @param {number} initialBottlesCount - The starting number of bottles (0)\n * @param {number} takeDownCount - The number of verses to generate (1)\n * @returns {string[]} Array containing the lyrics for the final verse\n */\n test('verse 0', () => {\n expect(recite(0, 1)).toEqual([\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n });\n});\n", "run_command": ["npm", "test", "beer-song.spec.js"] } ] 467.414s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 467.414s: [EXTRACT_JSON_ARRAY] valid_array[2]: [] 467.414s: [EXTRACT_JSON_ARRAY] valid_array[3]: [] 467.414s: [EXTRACT_JSON_ARRAY] valid_array[4]: [] 467.414s: [EXTRACT_JSON_ARRAY] valid_array[5]: [] 467.414s: [EXTRACT_JSON_ARRAY] valid_array[6]: [] 467.414s: [EXTRACT_JSON_ARRAY] valid_array[7]: [] 467.414s: [EXTRACT_JSON_ARRAY] valid_array[8]: [] 467.414s: [EXTRACT_JSON_ARRAY] valid_array[9]: [] 467.414s: [EXTRACT_JSON_ARRAY] valid_array[10]: [] 467.414s: [EXTRACT_JSON_ARRAY] valid_array[11]: [] 467.414s: [EXTRACT_JSON_ARRAY] valid_array[12]: [] 467.414s: [EXTRACT_JSON_ARRAY] valid_array[13]: ["npm", "test", "beer-song.spec.js"] HEAD is now at ff97109 Initial commit Removing beer-song.spec.js 2026-01-04 15:45:40,237 - agent - INFO - Running test file beer-song.spec.js with command: ['npm', 'test', 'beer-song.spec.js'] run_test_files result: npm error code ENOENT npm error syscall open npm error path /sandbox/repo/package.json npm error errno -2 npm error enoent Could not read package.json: Error: ENOENT: no such file or directory, open '/sandbox/repo/package.json' npm error enoent This is related to npm not being able to find a file. npm error enoent npm error A complete log of this run can be found in: /root/.npm/_logs/2026-01-04T15_45_40_339Z-debug-0.log ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 6.27 seconds elapsed! 473.889s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "main.js",\n "content": "//\\n// This is only a SKELETON file for the \'Beer Song\' exercise. It\'s been provided as a\\n// convenience to get you started writing code faster.\\n//\\n\\n/**\\n * Generates verses of the \\"99 Bottles of Beer\\" song.\\n * \\n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\\n * @param {number} takeDownCount - How many verses to generate (default: 1)\\n * @return {string[]} - Array of verses\\n */\\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\\n // Edge Case: Invalid input types\\n if (typeof initialBottlesCount !== \'number\' || typeof takeDownCount !== \'number\') {\\n throw new Error(\'Bottle counts must be numbers\');\\n }\\n \\n // Edge Case: Negative bottle counts\\n if (initialBottlesCount < 0 || takeDownCount < 0) {\\n throw new Error(\'Bottle counts cannot be negative\');\\n }\\n \\n // Edge Case: takeDownCount of 0 should return empty array\\n if (takeDownCount === 0) {\\n return [];\\n }\\n \\n const verses = [];\\n \\n for (let i = 0; i < takeDownCount; i++) {\\n const currentBottles = initialBottlesCount - i;\\n \\n // Edge Case: Going below 0 bottles\\n if (currentBottles < 0) {\\n break;\\n }\\n \\n verses.push(createVerse(currentBottles));\\n }\\n \\n return verses;\\n};\\n\\n/**\\n * Creates a single verse of the beer song based on the number of bottles.\\n * \\n * @param {number} bottles - Number of bottles for this verse\\n * @return {string} - The complete verse\\n */\\nconst createVerse = (bottles) => {\\n // Edge Case: Special case for 0 bottles\\n if (bottles === 0) {\\n return \'No more bottles of beer on the wall, no more bottles of beer.\\\\nGo to the store and buy some more, 99 bottles of beer on the wall.\';\\n }\\n \\n // Edge Case: Special case for 1 bottle\\n if (bottles === 1) {\\n return \'1 bottle of beer on the wall, 1 bottle of beer.\\\\nTake it down and pass it around, no more bottles of beer on the wall.\';\\n }\\n \\n // Edge Case: Special case for 2 bottles\\n if (bottles === 2) {\\n return \'2 bottles of beer on the wall, 2 bottles of beer.\\\\nTake one down and pass it around, 1 bottle of beer on the wall.\';\\n }\\n \\n // General case for 3 or more bottles\\n return `${bottles} bottles of beer on the wall, ${bottles} bottles of beer.\\\\nTake one down and pass it around, ${bottles - 1} bottles of beer on the wall.`;\\n};\\n\\n// Handled Edge Cases: Invalid input types, negative bottle counts, takeDownCount of 0, going below 0 bottles, special cases for 0, 1, and 2 bottles"\n }\n]', 'tool_calls': []} 473.890s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "main.js", "content": "//\n// This is only a SKELETON file for the 'Beer Song' exercise. It's been provided as a\n// convenience to get you started writing code faster.\n//\n\n/**\n * Generates verses of the \"99 Bottles of Beer\" song.\n * \n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\n * @param {number} takeDownCount - How many verses to generate (default: 1)\n * @return {string[]} - Array of verses\n */\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\n // Edge Case: Invalid input types\n if (typeof initialBottlesCount !== 'number' || typeof takeDownCount !== 'number') {\n throw new Error('Bottle counts must be numbers');\n }\n \n // Edge Case: Negative bottle counts\n if (initialBottlesCount < 0 || takeDownCount < 0) {\n throw new Error('Bottle counts cannot be negative');\n }\n \n // Edge Case: takeDownCount of 0 should return empty array\n if (takeDownCount === 0) {\n return [];\n }\n \n const verses = [];\n \n for (let i = 0; i < takeDownCount; i++) {\n const currentBottles = initialBottlesCount - i;\n \n // Edge Case: Going below 0 bottles\n if (currentBottles < 0) {\n break;\n }\n \n verses.push(createVerse(currentBottles));\n }\n \n return verses;\n};\n\n/**\n * Creates a single verse of the beer song based on the number of bottles.\n * \n * @param {number} bottles - Number of bottles for this verse\n * @return {string} - The complete verse\n */\nconst createVerse = (bottles) => {\n // Edge Case: Special case for 0 bottles\n if (bottles === 0) {\n return 'No more bottles of beer on the wall, no more bottles of beer.\\nGo to the store and buy some more, 99 bottles of beer on the wall.';\n }\n \n // Edge Case: Special case for 1 bottle\n if (bottles === 1) {\n return '1 bottle of beer on the wall, 1 bottle of beer.\\nTake it down and pass it around, no more bottles of beer on the wall.';\n }\n \n // Edge Case: Special case for 2 bottles\n if (bottles === 2) {\n return '2 bottles of beer on the wall, 2 bottles of beer.\\nTake one down and pass it around, 1 bottle of beer on the wall.';\n }\n \n // General case for 3 or more bottles\n return `${bottles} bottles of beer on the wall, ${bottles} bottles of beer.\\nTake one down and pass it around, ${bottles - 1} bottles of beer on the wall.`;\n};\n\n// Handled Edge Cases: Invalid input types, negative bottle counts, takeDownCount of 0, going below 0 bottles, special cases for 0, 1, and 2 bottles" } ] 473.890s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 473.890s: [EXTRACT_JSON_ARRAY] valid_array[2]: [] 473.890s: [EXTRACT_JSON_ARRAY] valid_array[3]: [] 473.890s: [GENERATE_TEST_FILES] Requesting test generation from model ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 34.21 seconds elapsed! 508.103s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "beer-song.spec.js",\n "content": "import { describe, expect, test, xtest } from \'@jest/globals\';\\nimport { recite } from \'./main.js\';\\n\\ndescribe(\'Beer Song\', () => {\\n describe(\'verse\', () => {\\n /**\\n * Test case for first generic verse.\\n * This test verifies that the function correctly generates the lyrics for the 99th verse.\\n * @param {number} initialBottlesCount - The initial number of bottles (99)\\n * @param {number} takeDownCount - The number of verses to take down (1)\\n * @returns {string[]} Array containing the lyrics for the verse\\n */\\n test(\'first generic verse\', () => {\\n expect(recite(99, 1)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for last generic verse.\\n * This test verifies that the function correctly generates the lyrics for the 3rd verse.\\n * @param {number} initialBottlesCount - The initial number of bottles (3)\\n * @param {number} takeDownCount - The number of verses to take down (1)\\n * @returns {string[]} Array containing the lyrics for the verse\\n */\\n test(\'last generic verse\', () => {\\n expect(recite(3, 1)).toEqual([\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for verse with 2 bottles.\\n * This test verifies that the function correctly generates the lyrics for the 2nd verse,\\n * where the grammar changes to singular \\"bottle\\".\\n * @param {number} initialBottlesCount - The initial number of bottles (2)\\n * @param {number} takeDownCount - The number of verses to take down (1)\\n * @returns {string[]} Array containing the lyrics for the verse\\n */\\n test(\'verse with 2 bottles\', () => {\\n expect(recite(2, 1)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for verse with 1 bottle.\\n * This test verifies that the function correctly generates the lyrics for the 1st verse,\\n * where the grammar changes to \\"it\\" instead of \\"one\\".\\n * @param {number} initialBottlesCount - The initial number of bottles (1)\\n * @param {number} takeDownCount - The number of verses to take down (1)\\n * @returns {string[]} Array containing the lyrics for the verse\\n */\\n test(\'verse with 1 bottle\', () => {\\n expect(recite(1, 1)).toEqual([\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for verse with 0 bottles.\\n * This test verifies that the function correctly generates the lyrics for the 0th verse,\\n * which is a special case with different wording.\\n * @param {number} initialBottlesCount - The initial number of bottles (0)\\n * @param {number} takeDownCount - The number of verses to take down (1)\\n * @returns {string[]} Array containing the lyrics for the verse\\n */\\n test(\'verse with 0 bottles\', () => {\\n expect(recite(0, 1)).toEqual([\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n\\n describe(\'lyrics\', () => {\\n /**\\n * Test case for multiple verses.\\n * This test verifies that the function correctly generates multiple consecutive verses.\\n * @param {number} initialBottlesCount - The initial number of bottles (8)\\n * @param {number} takeDownCount - The number of verses to take down (2)\\n * @returns {string[]} Array containing the lyrics for the verses\\n */\\n test(\'multiple verses\', () => {\\n expect(recite(8, 2)).toEqual([\\n \'8 bottles of beer on the wall, 8 bottles of beer.\',\\n \'Take one down and pass it around, 7 bottles of beer on the wall.\',\\n \'\',\\n \'7 bottles of beer on the wall, 7 bottles of beer.\',\\n \'Take one down and pass it around, 6 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for a full verse.\\n * This test verifies that the function correctly generates a single verse when takeDownCount is 1.\\n * @param {number} initialBottlesCount - The initial number of bottles (2)\\n * @param {number} takeDownCount - The number of verses to take down (1)\\n * @returns {string[]} Array containing the lyrics for the verse\\n */\\n test(\'a full verse\', () => {\\n expect(recite(2, 1)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for zero verses.\\n * This test verifies that the function correctly handles the case when takeDownCount is 0.\\n * @param {number} initialBottlesCount - The initial number of bottles (10)\\n * @param {number} takeDownCount - The number of verses to take down (0)\\n * @returns {string[]} Empty array\\n */\\n test(\'zero verses\', () => {\\n expect(recite(10, 0)).toEqual([]);\\n });\\n\\n /**\\n * Test case for all verses.\\n * This test verifies that the function correctly generates all verses from 99 to 0.\\n * @param {number} initialBottlesCount - The initial number of bottles (99)\\n * @param {number} takeDownCount - The number of verses to take down (100)\\n * @returns {string[]} Array containing the lyrics for all verses\\n */\\n xtest(\'all verses\', () => {\\n expect(recite(99, 100)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n \'\',\\n \'98 bottles of beer on the wall, 98 bottles of beer.\',\\n \'Take one down and pass it around, 97 bottles of beer on the wall.\',\\n \'\',\\n \'97 bottles of beer on the wall, 97 bottles of beer.\',\\n \'Take one down and pass it around, 96 bottles of beer on the wall.\',\\n \'\',\\n \'96 bottles of beer on the wall, 96 bottles of beer.\',\\n \'Take one down and pass it around, 95 bottles of beer on the wall.\',\\n \'\',\\n \'95 bottles of beer on the wall, 95 bottles of beer.\',\\n \'Take one down and pass it around, 94 bottles of beer on the wall.\',\\n \'\',\\n \'94 bottles of beer on the wall, 94 bottles of beer.\',\\n \'Take one down and pass it around, 93 bottles of beer on the wall.\',\\n \'\',\\n \'93 bottles of beer on the wall, 93 bottles of beer.\',\\n \'Take one down and pass it around, 92 bottles of beer on the wall.\',\\n \'\',\\n \'92 bottles of beer on the wall, 92 bottles of beer.\',\\n \'Take one down and pass it around, 91 bottles of beer on the wall.\',\\n \'\',\\n \'91 bottles of beer on the wall, 91 bottles of beer.\',\\n \'Take one down and pass it around, 90 bottles of beer on the wall.\',\\n \'\',\\n \'90 bottles of beer on the wall, 90 bottles of beer.\',\\n \'Take one down and pass it around, 89 bottles of beer on the wall.\',\\n \'\',\\n \'89 bottles of beer on the wall, 89 bottles of beer.\',\\n \'Take one down and pass it around, 88 bottles of beer on the wall.\',\\n \'\',\\n \'88 bottles of beer on the wall, 88 bottles of beer.\',\\n \'Take one down and pass it around, 87 bottles of beer on the wall.\',\\n \'\',\\n \'87 bottles of beer on the wall, 87 bottles of beer.\',\\n \'Take one down and pass it around, 86 bottles of beer on the wall.\',\\n \'\',\\n \'86 bottles of beer on the wall, 86 bottles of beer.\',\\n \'Take one down and pass it around, 85 bottles of beer on the wall.\',\\n \'\',\\n \'85 bottles of beer on the wall, 85 bottles of beer.\',\\n \'Take one down and pass it around, 84 bottles of beer on the wall.\',\\n \'\',\\n \'84 bottles of beer on the wall, 84 bottles of beer.\',\\n \'Take one down and pass it around, 83 bottles of beer on the wall.\',\\n \'\',\\n \'83 bottles of beer on the wall, 83 bottles of beer.\',\\n \'Take one down and pass it around, 82 bottles of beer on the wall.\',\\n \'\',\\n \'82 bottles of beer on the wall, 82 bottles of beer.\',\\n \'Take one down and pass it around, 81 bottles of beer on the wall.\',\\n \'\',\\n \'81 bottles of beer on the wall, 81 bottles of beer.\',\\n \'Take one down and pass it around, 80 bottles of beer on the wall.\',\\n \'\',\\n \'80 bottles of beer on the wall, 80 bottles of beer.\',\\n \'Take one down and pass it around, 79 bottles of beer on the wall.\',\\n \'\',\\n \'79 bottles of beer on the wall, 79 bottles of beer.\',\\n \'Take one down and pass it around, 78 bottles of beer on the wall.\',\\n \'\',\\n \'78 bottles of beer on the wall, 78 bottles of beer.\',\\n \'Take one down and pass it around, 77 bottles of beer on the wall.\',\\n \'\',\\n \'77 bottles of beer on the wall, 77 bottles of beer.\',\\n \'Take one down and pass it around, 76 bottles of beer on the wall.\',\\n \'\',\\n \'76 bottles of beer on the wall, 76 bottles of beer.\',\\n \'Take one down and pass it around, 75 bottles of beer on the wall.\',\\n \'\',\\n \'75 bottles of beer on the wall, 75 bottles of beer.\',\\n \'Take one down and pass it around, 74 bottles of beer on the wall.\',\\n \'\',\\n \'74 bottles of beer on the wall, 74 bottles of beer.\',\\n \'Take one down and pass it around, 73 bottles of beer on the wall.\',\\n \'\',\\n \'73 bottles of beer on the wall, 73 bottles of beer.\',\\n \'Take one down and pass it around, 72 bottles of beer on the wall.\',\\n \'\',\\n \'72 bottles of beer on the wall, 72 bottles of beer.\',\\n \'Take one down and pass it around, 71 bottles of beer on the wall.\',\\n \'\',\\n \'71 bottles of beer on the wall, 71 bottles of beer.\',\\n \'Take one down and pass it around, 70 bottles of beer on the wall.\',\\n \'\',\\n \'70 bottles of beer on the wall, 70 bottles of beer.\',\\n \'Take one down and pass it around, 69 bottles of beer on the wall.\',\\n \'\',\\n \'69 bottles of beer on the wall, 69 bottles of beer.\',\\n \'Take one down and pass it around, 68 bottles of beer on the wall.\',\\n \'\',\\n \'68 bottles of beer on the wall, 68 bottles of beer.\',\\n \'Take one down and pass it around, 67 bottles of beer on the wall.\',\\n \'\',\\n \'67 bottles of beer on the wall, 67 bottles of beer.\',\\n \'Take one down and pass it around, 66 bottles of beer on the wall.\',\\n \'\',\\n \'66 bottles of beer on the wall, 66 bottles of beer.\',\\n \'Take one down and pass it around, 65 bottles of beer on the wall.\',\\n \'\',\\n \'65 bottles of beer on the wall, 65 bottles of beer.\',\\n \'Take one down and pass it around, 64 bottles of beer on the wall.\',\\n \'\',\\n \'64 bottles of beer on the wall, 64 bottles of beer.\',\\n \'Take one down and pass it around, 63 bottles of beer on the wall.\',\\n \'\',\\n \'63 bottles of beer on the wall, 63 bottles of beer.\',\\n \'Take one down and pass it around, 62 bottles of beer on the wall.\',\\n \'\',\\n \'62 bottles of beer on the wall, 62 bottles of beer.\',\\n \'Take one down and pass it around, 61 bottles of beer on the wall.\',\\n \'\',\\n \'61 bottles of beer on the wall, 61 bottles of beer.\',\\n \'Take one down and pass it around, 60 bottles of beer on the wall.\',\\n \'\',\\n \'60 bottles of beer on the wall, 60 bottles of beer.\',\\n \'Take one down and pass it around, 59 bottles of beer on the wall.\',\\n \'\',\\n \'59 bottles of beer on the wall, 59 bottles of beer.\',\\n \'Take one down and pass it around, 58 bottles of beer on the wall.\',\\n \'\',\\n \'58 bottles of beer on the wall, 58 bottles of beer.\',\\n \'Take one down and pass it around, 57 bottles of beer on the wall.\',\\n \'\',\\n \'57 bottles of beer on the wall, 57 bottles of beer.\',\\n \'Take one down and pass it around, 56 bottles of beer on the wall.\',\\n \'\',\\n \'56 bottles of beer on the wall, 56 bottles of beer.\',\\n \'Take one down and pass it around, 55 bottles of beer on the wall.\',\\n \'\',\\n \'55 bottles of beer on the wall, 55 bottles of beer.\',\\n \'Take one down and pass it around, 54 bottles of beer on the wall.\',\\n \'\',\\n \'54 bottles of beer on the wall, 54 bottles of beer.\',\\n \'Take one down and pass it around, 53 bottles of beer on the wall.\',\\n \'\',\\n \'53 bottles of beer on the wall, 53 bottles of beer.\',\\n \'Take one down and pass it around, 52 bottles of beer on the wall.\',\\n \'\',\\n \'52 bottles of beer on the wall, 52 bottles of beer.\',\\n \'Take one down and pass it around, 51 bottles of beer on the wall.\',\\n \'\',\\n \'51 bottles of beer on the wall, 51 bottles of beer.\',\\n \'Take one down and pass it around, 50 bottles of beer on the wall.\',\\n \'\',\\n \'50 bottles of beer on the wall, 50 bottles of beer.\',\\n \'Take one down and pass it around, 49 bottles of beer on the wall.\',\\n \'\',\\n \'49 bottles of beer on the wall, 49 bottles of beer.\',\\n \'Take one down and pass it around, 48 bottles of beer on the wall.\',\\n \'\',\\n \'48 bottles of beer on the wall, 48 bottles of beer.\',\\n \'Take one down and pass it around, 47 bottles of beer on the wall.\',\\n \'\',\\n \'47 bottles of beer on the wall, 47 bottles of beer.\',\\n \'Take one down and pass it around, 46 bottles of beer on the wall.\',\\n \'\',\\n \'46 bottles of beer on the wall, 46 bottles of beer.\',\\n \'Take one down and pass it around, 45 bottles of beer on the wall.\',\\n \'\',\\n \'45 bottles of beer on the wall, 45 bottles of beer.\',\\n \'Take one down and pass it around, 44 bottles of beer on the wall.\',\\n \'\',\\n \'44 bottles of beer on the wall, 44 bottles of beer.\',\\n \'Take one down and pass it around, 43 bottles of beer on the wall.\',\\n \'\',\\n \'43 bottles of beer on the wall, 43 bottles of beer.\',\\n \'Take one down and pass it around, 42 bottles of beer on the wall.\',\\n \'\',\\n \'42 bottles of beer on the wall, 42 bottles of beer.\',\\n \'Take one down and pass it around, 41 bottles of beer on the wall.\',\\n \'\',\\n \'41 bottles of beer on the wall, 41 bottles of beer.\',\\n \'Take one down and pass it around, 40 bottles of beer on the wall.\',\\n \'\',\\n \'40 bottles of beer on the wall, 40 bottles of beer.\',\\n \'Take one down and pass it around, 39 bottles of beer on the wall.\',\\n \'\',\\n \'39 bottles of beer on the wall, 39 bottles of beer.\',\\n \'Take one down and pass it around, 38 bottles of beer on the wall.\',\\n \'\',\\n \'38 bottles of beer on the wall, 38 bottles of beer.\',\\n \'Take one down and pass it around, 37 bottles of beer on the wall.\',\\n \'\',\\n \'37 bottles of beer on the wall, 37 bottles of beer.\',\\n \'Take one down and pass it around, 36 bottles of beer on the wall.\',\\n \'\',\\n \'36 bottles of beer on the wall, 36 bottles of beer.\',\\n \'Take one down and pass it around, 35 bottles of beer on the wall.\',\\n \'\',\\n \'35 bottles of beer on the wall, 35 bottles of beer.\',\\n \'Take one down and pass it around, 34 bottles of beer on the wall.\',\\n \'\',\\n \'34 bottles of beer on the wall, 34 bottles of beer.\',\\n \'Take one down and pass it around, 33 bottles of beer on the wall.\',\\n \'\',\\n \'33 bottles of beer on the wall, 33 bottles of beer.\',\\n \'Take one down and pass it around, 32 bottles of beer on the wall.\',\\n \'\',\\n \'32 bottles of beer on the wall, 32 bottles of beer.\',\\n \'Take one down and pass it around, 31 bottles of beer on the wall.\',\\n \'\',\\n \'31 bottles of beer on the wall, 31 bottles of beer.\',\\n \'Take one down and pass it around, 30 bottles of beer on the wall.\',\\n \'\',\\n \'30 bottles of beer on the wall, 30 bottles of beer.\',\\n \'Take one down and pass it around, 29 bottles of beer on the wall.\',\\n \'\',\\n \'29 bottles of beer on the wall, 29 bottles of beer.\',\\n \'Take one down and pass it around, 28 bottles of beer on the wall.\',\\n \'\',\\n \'28 bottles of beer on the wall, 28 bottles of beer.\',\\n \'Take one down and pass it around, 27 bottles of beer on the wall.\',\\n \'\',\\n \'27 bottles of beer on the wall, 27 bottles of beer.\',\\n \'Take one down and pass it around, 26 bottles of beer on the wall.\',\\n \'\',\\n \'26 bottles of beer on the wall, 26 bottles of beer.\',\\n \'Take one down and pass it around, 25 bottles of beer on the wall.\',\\n \'\',\\n \'25 bottles of beer on the wall, 25 bottles of beer.\',\\n \'Take one down and pass it around, 24 bottles of beer on the wall.\',\\n \'\',\\n \'24 bottles of beer on the wall, 24 bottles of beer.\',\\n \'Take one down and pass it around, 23 bottles of beer on the wall.\',\\n \'\',\\n \'23 bottles of beer on the wall, 23 bottles of beer.\',\\n \'Take one down and pass it around, 22 bottles of beer on the wall.\',\\n \'\',\\n \'22 bottles of beer on the wall, 22 bottles of beer.\',\\n \'Take one down and pass it around, 21 bottles of beer on the wall.\',\\n \'\',\\n \'21 bottles of beer on the wall, 21 bottles of beer.\',\\n \'Take one down and pass it around, 20 bottles of beer on the wall.\',\\n \'\',\\n \'20 bottles of beer on the wall, 20 bottles of beer.\',\\n \'Take one down and pass it around, 19 bottles of beer on the wall.\',\\n \'\',\\n \'19 bottles of beer on the wall, 19 bottles of beer.\',\\n \'Take one down and pass it around, 18 bottles of beer on the wall.\',\\n \'\',\\n \'18 bottles of beer on the wall, 18 bottles of beer.\',\\n \'Take one down and pass it around, 17 bottles of beer on the wall.\',\\n \'\',\\n \'17 bottles of beer on the wall, 17 bottles of beer.\',\\n \'Take one down and pass it around, 16 bottles of beer on the wall.\',\\n \'\',\\n \'16 bottles of beer on the wall, 16 bottles of beer.\',\\n \'Take one down and pass it around, 15 bottles of beer on the wall.\',\\n \'\',\\n \'15 bottles of beer on the wall, 15 bottles of beer.\',\\n \'Take one down and pass it around, 14 bottles of beer on the wall.\',\\n \'\',\\n \'14 bottles of beer on the wall, 14 bottles of beer.\',\\n \'Take one down and pass it around, 13 bottles of beer on the wall.\',\\n \'\',\\n \'13 bottles of beer on the wall, 13 bottles of beer.\',\\n \'Take one down and pass it around, 12 bottles of beer on the wall.\',\\n \'\',\\n \'12 bottles of beer on the wall, 12 bottles of beer.\',\\n \'Take one down and pass it around, 11 bottles of beer on the wall.\',\\n \'\',\\n \'11 bottles of beer on the wall, 11 bottles of beer.\',\\n \'Take one down and pass it around, 10 bottles of beer on the wall.\',\\n \'\',\\n \'10 bottles of beer on the wall, 10 bottles of beer.\',\\n \'Take one down and pass it around, 9 bottles of beer on the wall.\',\\n \'\',\\n \'9 bottles of beer on the wall, 9 bottles of beer.\',\\n \'Take one down and pass it around, 8 bottles of beer on the wall.\',\\n \'\',\\n \'8 bottles of beer on the wall, 8 bottles of beer.\',\\n \'Take one down and pass it around, 7 bottles of beer on the wall.\',\\n \'\',\\n \'7 bottles of beer on the wall, 7 bottles of beer.\',\\n \'Take one down and pass it around, 6 bottles of beer on the wall.\',\\n \'\',\\n \'6 bottles of beer on the wall, 6 bottles of beer.\',\\n \'Take one down and pass it around, 5 bottles of beer on the wall.\',\\n \'\',\\n \'5 bottles of beer on the wall, 5 bottles of beer.\',\\n \'Take one down and pass it around, 4 bottles of beer on the wall.\',\\n \'\',\\n \'4 bottles of beer on the wall, 4 bottles of beer.\',\\n \'Take one down and pass it around, 3 bottles of beer on the wall.\',\\n \'\',\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n \'\',\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n});\\n",\n "run_command": [\n "npm",\n "test",\n "beer-song.spec.js"\n ]\n }\n]', 'tool_calls': []} 508.110s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "beer-song.spec.js", "content": "import { describe, expect, test, xtest } from '@jest/globals';\nimport { recite } from './main.js';\n\ndescribe('Beer Song', () => {\n describe('verse', () => {\n /**\n * Test case for first generic verse.\n * This test verifies that the function correctly generates the lyrics for the 99th verse.\n * @param {number} initialBottlesCount - The initial number of bottles (99)\n * @param {number} takeDownCount - The number of verses to take down (1)\n * @returns {string[]} Array containing the lyrics for the verse\n */\n test('first generic verse', () => {\n expect(recite(99, 1)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for last generic verse.\n * This test verifies that the function correctly generates the lyrics for the 3rd verse.\n * @param {number} initialBottlesCount - The initial number of bottles (3)\n * @param {number} takeDownCount - The number of verses to take down (1)\n * @returns {string[]} Array containing the lyrics for the verse\n */\n test('last generic verse', () => {\n expect(recite(3, 1)).toEqual([\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for verse with 2 bottles.\n * This test verifies that the function correctly generates the lyrics for the 2nd verse,\n * where the grammar changes to singular \"bottle\".\n * @param {number} initialBottlesCount - The initial number of bottles (2)\n * @param {number} takeDownCount - The number of verses to take down (1)\n * @returns {string[]} Array containing the lyrics for the verse\n */\n test('verse with 2 bottles', () => {\n expect(recite(2, 1)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for verse with 1 bottle.\n * This test verifies that the function correctly generates the lyrics for the 1st verse,\n * where the grammar changes to \"it\" instead of \"one\".\n * @param {number} initialBottlesCount - The initial number of bottles (1)\n * @param {number} takeDownCount - The number of verses to take down (1)\n * @returns {string[]} Array containing the lyrics for the verse\n */\n test('verse with 1 bottle', () => {\n expect(recite(1, 1)).toEqual([\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for verse with 0 bottles.\n * This test verifies that the function correctly generates the lyrics for the 0th verse,\n * which is a special case with different wording.\n * @param {number} initialBottlesCount - The initial number of bottles (0)\n * @param {number} takeDownCount - The number of verses to take down (1)\n * @returns {string[]} Array containing the lyrics for the verse\n */\n test('verse with 0 bottles', () => {\n expect(recite(0, 1)).toEqual([\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n });\n\n describe('lyrics', () => {\n /**\n * Test case for multiple verses.\n * This test verifies that the function correctly generates multiple consecutive verses.\n * @param {number} initialBottlesCount - The initial number of bottles (8)\n * @param {number} takeDownCount - The number of verses to take down (2)\n * @returns {string[]} Array containing the lyrics for the verses\n */\n test('multiple verses', () => {\n expect(recite(8, 2)).toEqual([\n '8 bottles of beer on the wall, 8 bottles of beer.',\n 'Take one down and pass it around, 7 bottles of beer on the wall.',\n '',\n '7 bottles of beer on the wall, 7 bottles of beer.',\n 'Take one down and pass it around, 6 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for a full verse.\n * This test verifies that the function correctly generates a single verse when takeDownCount is 1.\n * @param {number} initialBottlesCount - The initial number of bottles (2)\n * @param {number} takeDownCount - The number of verses to take down (1)\n * @returns {string[]} Array containing the lyrics for the verse\n */\n test('a full verse', () => {\n expect(recite(2, 1)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for zero verses.\n * This test verifies that the function correctly handles the case when takeDownCount is 0.\n * @param {number} initialBottlesCount - The initial number of bottles (10)\n * @param {number} takeDownCount - The number of verses to take down (0)\n * @returns {string[]} Empty array\n */\n test('zero verses', () => {\n expect(recite(10, 0)).toEqual([]);\n });\n\n /**\n * Test case for all verses.\n * This test verifies that the function correctly generates all verses from 99 to 0.\n * @param {number} initialBottlesCount - The initial number of bottles (99)\n * @param {number} takeDownCount - The number of verses to take down (100)\n * @returns {string[]} Array containing the lyrics for all verses\n */\n xtest('all verses', () => {\n expect(recite(99, 100)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n '',\n '98 bottles of beer on the wall, 98 bottles of beer.',\n 'Take one down and pass it around, 97 bottles of beer on the wall.',\n '',\n '97 bottles of beer on the wall, 97 bottles of beer.',\n 'Take one down and pass it around, 96 bottles of beer on the wall.',\n '',\n '96 bottles of beer on the wall, 96 bottles of beer.',\n 'Take one down and pass it around, 95 bottles of beer on the wall.',\n '',\n '95 bottles of beer on the wall, 95 bottles of beer.',\n 'Take one down and pass it around, 94 bottles of beer on the wall.',\n '',\n '94 bottles of beer on the wall, 94 bottles of beer.',\n 'Take one down and pass it around, 93 bottles of beer on the wall.',\n '',\n '93 bottles of beer on the wall, 93 bottles of beer.',\n 'Take one down and pass it around, 92 bottles of beer on the wall.',\n '',\n '92 bottles of beer on the wall, 92 bottles of beer.',\n 'Take one down and pass it around, 91 bottles of beer on the wall.',\n '',\n '91 bottles of beer on the wall, 91 bottles of beer.',\n 'Take one down and pass it around, 90 bottles of beer on the wall.',\n '',\n '90 bottles of beer on the wall, 90 bottles of beer.',\n 'Take one down and pass it around, 89 bottles of beer on the wall.',\n '',\n '89 bottles of beer on the wall, 89 bottles of beer.',\n 'Take one down and pass it around, 88 bottles of beer on the wall.',\n '',\n '88 bottles of beer on the wall, 88 bottles of beer.',\n 'Take one down and pass it around, 87 bottles of beer on the wall.',\n '',\n '87 bottles of beer on the wall, 87 bottles of beer.',\n 'Take one down and pass it around, 86 bottles of beer on the wall.',\n '',\n '86 bottles of beer on the wall, 86 bottles of beer.',\n 'Take one down and pass it around, 85 bottles of beer on the wall.',\n '',\n '85 bottles of beer on the wall, 85 bottles of beer.',\n 'Take one down and pass it around, 84 bottles of beer on the wall.',\n '',\n '84 bottles of beer on the wall, 84 bottles of beer.',\n 'Take one down and pass it around, 83 bottles of beer on the wall.',\n '',\n '83 bottles of beer on the wall, 83 bottles of beer.',\n 'Take one down and pass it around, 82 bottles of beer on the wall.',\n '',\n '82 bottles of beer on the wall, 82 bottles of beer.',\n 'Take one down and pass it around, 81 bottles of beer on the wall.',\n '',\n '81 bottles of beer on the wall, 81 bottles of beer.',\n 'Take one down and pass it around, 80 bottles of beer on the wall.',\n '',\n '80 bottles of beer on the wall, 80 bottles of beer.',\n 'Take one down and pass it around, 79 bottles of beer on the wall.',\n '',\n '79 bottles of beer on the wall, 79 bottles of beer.',\n 'Take one down and pass it around, 78 bottles of beer on the wall.',\n '',\n '78 bottles of beer on the wall, 78 bottles of beer.',\n 'Take one down and pass it around, 77 bottles of beer on the wall.',\n '',\n '77 bottles of beer on the wall, 77 bottles of beer.',\n 'Take one down and pass it around, 76 bottles of beer on the wall.',\n '',\n '76 bottles of beer on the wall, 76 bottles of beer.',\n 'Take one down and pass it around, 75 bottles of beer on the wall.',\n '',\n '75 bottles of beer on the wall, 75 bottles of beer.',\n 'Take one down and pass it around, 74 bottles of beer on the wall.',\n '',\n '74 bottles of beer on the wall, 74 bottles of beer.',\n 'Take one down and pass it around, 73 bottles of beer on the wall.',\n '',\n '73 bottles of beer on the wall, 73 bottles of beer.',\n 'Take one down and pass it around, 72 bottles of beer on the wall.',\n '',\n '72 bottles of beer on the wall, 72 bottles of beer.',\n 'Take one down and pass it around, 71 bottles of beer on the wall.',\n '',\n '71 bottles of beer on the wall, 71 bottles of beer.',\n 'Take one down and pass it around, 70 bottles of beer on the wall.',\n '',\n '70 bottles of beer on the wall, 70 bottles of beer.',\n 'Take one down and pass it around, 69 bottles of beer on the wall.',\n '',\n '69 bottles of beer on the wall, 69 bottles of beer.',\n 'Take one down and pass it around, 68 bottles of beer on the wall.',\n '',\n '68 bottles of beer on the wall, 68 bottles of beer.',\n 'Take one down and pass it around, 67 bottles of beer on the wall.',\n '',\n '67 bottles of beer on the wall, 67 bottles of beer.',\n 'Take one down and pass it around, 66 bottles of beer on the wall.',\n '',\n '66 bottles of beer on the wall, 66 bottles of beer.',\n 'Take one down and pass it around, 65 bottles of beer on the wall.',\n '',\n '65 bottles of beer on the wall, 65 bottles of beer.',\n 'Take one down and pass it around, 64 bottles of beer on the wall.',\n '',\n '64 bottles of beer on the wall, 64 bottles of beer.',\n 'Take one down and pass it around, 63 bottles of beer on the wall.',\n '',\n '63 bottles of beer on the wall, 63 bottles of beer.',\n 'Take one down and pass it around, 62 bottles of beer on the wall.',\n '',\n '62 bottles of beer on the wall, 62 bottles of beer.',\n 'Take one down and pass it around, 61 bottles of beer on the wall.',\n '',\n '61 bottles of beer on the wall, 61 bottles of beer.',\n 'Take one down and pass it around, 60 bottles of beer on the wall.',\n '',\n '60 bottles of beer on the wall, 60 bottles of beer.',\n 'Take one down and pass it around, 59 bottles of beer on the wall.',\n '',\n '59 bottles of beer on the wall, 59 bottles of beer.',\n 'Take one down and pass it around, 58 bottles of beer on the wall.',\n '',\n '58 bottles of beer on the wall, 58 bottles of beer.',\n 'Take one down and pass it around, 57 bottles of beer on the wall.',\n '',\n '57 bottles of beer on the wall, 57 bottles of beer.',\n 'Take one down and pass it around, 56 bottles of beer on the wall.',\n '',\n '56 bottles of beer on the wall, 56 bottles of beer.',\n 'Take one down and pass it around, 55 bottles of beer on the wall.',\n '',\n '55 bottles of beer on the wall, 55 bottles of beer.',\n 'Take one down and pass it around, 54 bottles of beer on the wall.',\n '',\n '54 bottles of beer on the wall, 54 bottles of beer.',\n 'Take one down and pass it around, 53 bottles of beer on the wall.',\n '',\n '53 bottles of beer on the wall, 53 bottles of beer.',\n 'Take one down and pass it around, 52 bottles of beer on the wall.',\n '',\n '52 bottles of beer on the wall, 52 bottles of beer.',\n 'Take one down and pass it around, 51 bottles of beer on the wall.',\n '',\n '51 bottles of beer on the wall, 51 bottles of beer.',\n 'Take one down and pass it around, 50 bottles of beer on the wall.',\n '',\n '50 bottles of beer on the wall, 50 bottles of beer.',\n 'Take one down and pass it around, 49 bottles of beer on the wall.',\n '',\n '49 bottles of beer on the wall, 49 bottles of beer.',\n 'Take one down and pass it around, 48 bottles of beer on the wall.',\n '',\n '48 bottles of beer on the wall, 48 bottles of beer.',\n 'Take one down and pass it around, 47 bottles of beer on the wall.',\n '',\n '47 bottles of beer on the wall, 47 bottles of beer.',\n 'Take one down and pass it around, 46 bottles of beer on the wall.',\n '',\n '46 bottles of beer on the wall, 46 bottles of beer.',\n 'Take one down and pass it around, 45 bottles of beer on the wall.',\n '',\n '45 bottles of beer on the wall, 45 bottles of beer.',\n 'Take one down and pass it around, 44 bottles of beer on the wall.',\n '',\n '44 bottles of beer on the wall, 44 bottles of beer.',\n 'Take one down and pass it around, 43 bottles of beer on the wall.',\n '',\n '43 bottles of beer on the wall, 43 bottles of beer.',\n 'Take one down and pass it around, 42 bottles of beer on the wall.',\n '',\n '42 bottles of beer on the wall, 42 bottles of beer.',\n 'Take one down and pass it around, 41 bottles of beer on the wall.',\n '',\n '41 bottles of beer on the wall, 41 bottles of beer.',\n 'Take one down and pass it around, 40 bottles of beer on the wall.',\n '',\n '40 bottles of beer on the wall, 40 bottles of beer.',\n 'Take one down and pass it around, 39 bottles of beer on the wall.',\n '',\n '39 bottles of beer on the wall, 39 bottles of beer.',\n 'Take one down and pass it around, 38 bottles of beer on the wall.',\n '',\n '38 bottles of beer on the wall, 38 bottles of beer.',\n 'Take one down and pass it around, 37 bottles of beer on the wall.',\n '',\n '37 bottles of beer on the wall, 37 bottles of beer.',\n 'Take one down and pass it around, 36 bottles of beer on the wall.',\n '',\n '36 bottles of beer on the wall, 36 bottles of beer.',\n 'Take one down and pass it around, 35 bottles of beer on the wall.',\n '',\n '35 bottles of beer on the wall, 35 bottles of beer.',\n 'Take one down and pass it around, 34 bottles of beer on the wall.',\n '',\n '34 bottles of beer on the wall, 34 bottles of beer.',\n 'Take one down and pass it around, 33 bottles of beer on the wall.',\n '',\n '33 bottles of beer on the wall, 33 bottles of beer.',\n 'Take one down and pass it around, 32 bottles of beer on the wall.',\n '',\n '32 bottles of beer on the wall, 32 bottles of beer.',\n 'Take one down and pass it around, 31 bottles of beer on the wall.',\n '',\n '31 bottles of beer on the wall, 31 bottles of beer.',\n 'Take one down and pass it around, 30 bottles of beer on the wall.',\n '',\n '30 bottles of beer on the wall, 30 bottles of beer.',\n 'Take one down and pass it around, 29 bottles of beer on the wall.',\n '',\n '29 bottles of beer on the wall, 29 bottles of beer.',\n 'Take one down and pass it around, 28 bottles of beer on the wall.',\n '',\n '28 bottles of beer on the wall, 28 bottles of beer.',\n 'Take one down and pass it around, 27 bottles of beer on the wall.',\n '',\n '27 bottles of beer on the wall, 27 bottles of beer.',\n 'Take one down and pass it around, 26 bottles of beer on the wall.',\n '',\n '26 bottles of beer on the wall, 26 bottles of beer.',\n 'Take one down and pass it around, 25 bottles of beer on the wall.',\n '',\n '25 bottles of beer on the wall, 25 bottles of beer.',\n 'Take one down and pass it around, 24 bottles of beer on the wall.',\n '',\n '24 bottles of beer on the wall, 24 bottles of beer.',\n 'Take one down and pass it around, 23 bottles of beer on the wall.',\n '',\n '23 bottles of beer on the wall, 23 bottles of beer.',\n 'Take one down and pass it around, 22 bottles of beer on the wall.',\n '',\n '22 bottles of beer on the wall, 22 bottles of beer.',\n 'Take one down and pass it around, 21 bottles of beer on the wall.',\n '',\n '21 bottles of beer on the wall, 21 bottles of beer.',\n 'Take one down and pass it around, 20 bottles of beer on the wall.',\n '',\n '20 bottles of beer on the wall, 20 bottles of beer.',\n 'Take one down and pass it around, 19 bottles of beer on the wall.',\n '',\n '19 bottles of beer on the wall, 19 bottles of beer.',\n 'Take one down and pass it around, 18 bottles of beer on the wall.',\n '',\n '18 bottles of beer on the wall, 18 bottles of beer.',\n 'Take one down and pass it around, 17 bottles of beer on the wall.',\n '',\n '17 bottles of beer on the wall, 17 bottles of beer.',\n 'Take one down and pass it around, 16 bottles of beer on the wall.',\n '',\n '16 bottles of beer on the wall, 16 bottles of beer.',\n 'Take one down and pass it around, 15 bottles of beer on the wall.',\n '',\n '15 bottles of beer on the wall, 15 bottles of beer.',\n 'Take one down and pass it around, 14 bottles of beer on the wall.',\n '',\n '14 bottles of beer on the wall, 14 bottles of beer.',\n 'Take one down and pass it around, 13 bottles of beer on the wall.',\n '',\n '13 bottles of beer on the wall, 13 bottles of beer.',\n 'Take one down and pass it around, 12 bottles of beer on the wall.',\n '',\n '12 bottles of beer on the wall, 12 bottles of beer.',\n 'Take one down and pass it around, 11 bottles of beer on the wall.',\n '',\n '11 bottles of beer on the wall, 11 bottles of beer.',\n 'Take one down and pass it around, 10 bottles of beer on the wall.',\n '',\n '10 bottles of beer on the wall, 10 bottles of beer.',\n 'Take one down and pass it around, 9 bottles of beer on the wall.',\n '',\n '9 bottles of beer on the wall, 9 bottles of beer.',\n 'Take one down and pass it around, 8 bottles of beer on the wall.',\n '',\n '8 bottles of beer on the wall, 8 bottles of beer.',\n 'Take one down and pass it around, 7 bottles of beer on the wall.',\n '',\n '7 bottles of beer on the wall, 7 bottles of beer.',\n 'Take one down and pass it around, 6 bottles of beer on the wall.',\n '',\n '6 bottles of beer on the wall, 6 bottles of beer.',\n 'Take one down and pass it around, 5 bottles of beer on the wall.',\n '',\n '5 bottles of beer on the wall, 5 bottles of beer.',\n 'Take one down and pass it around, 4 bottles of beer on the wall.',\n '',\n '4 bottles of beer on the wall, 4 bottles of beer.',\n 'Take one down and pass it around, 3 bottles of beer on the wall.',\n '',\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n '',\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n '',\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n '',\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n });\n});\n", "run_command": [ "npm", "test", "beer-song.spec.js" ] } ] 508.110s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 508.110s: [EXTRACT_JSON_ARRAY] valid_array[2]: [] 508.110s: [EXTRACT_JSON_ARRAY] valid_array[3]: [] 508.110s: [EXTRACT_JSON_ARRAY] valid_array[4]: [] 508.110s: [EXTRACT_JSON_ARRAY] valid_array[5]: [] 508.111s: [EXTRACT_JSON_ARRAY] valid_array[6]: [] 508.111s: [EXTRACT_JSON_ARRAY] valid_array[7]: [] 508.111s: [EXTRACT_JSON_ARRAY] valid_array[8]: [] 508.111s: [EXTRACT_JSON_ARRAY] valid_array[9]: [] 508.111s: [EXTRACT_JSON_ARRAY] valid_array[10]: [] 508.111s: [EXTRACT_JSON_ARRAY] valid_array[11]: [ "npm", "test", "beer-song.spec.js" ] HEAD is now at ff97109 Initial commit Removing beer-song.spec.js 2026-01-04 15:46:20,934 - agent - INFO - Running test file beer-song.spec.js with command: ['npm', 'test', 'beer-song.spec.js'] run_test_files result: npm error code ENOENT npm error syscall open npm error path /sandbox/repo/package.json npm error errno -2 npm error enoent Could not read package.json: Error: ENOENT: no such file or directory, open '/sandbox/repo/package.json' npm error enoent This is related to npm not being able to find a file. npm error enoent npm error A complete log of this run can be found in: /root/.npm/_logs/2026-01-04T15_46_21_038Z-debug-0.log HEAD is now at ff97109 Initial commit Removing beer-song.spec.js ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 1.71 seconds elapsed! 510.031s: [MAKE_REQUEST] resp_json: {'content': '[]', 'tool_calls': []} Exception Messages: [] overlapping exceptions: [] ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 6.04 seconds elapsed! 516.068s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "main.js",\n "content": "//\\n// This is only a SKELETON file for the \'Beer Song\' exercise. It\'s been provided as a\\n// convenience to get you started writing code faster.\\n//\\n\\n/**\\n * Recites verses of the \\"99 Bottles of Beer\\" song.\\n * \\n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\\n * @param {number} takeDownCount - The number of verses to recite (default: 1)\\n * @return {string[]} - Array of verses\\n */\\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\\n // Edge Case: Handle invalid inputs\\n if (typeof initialBottlesCount !== \'number\' || initialBottlesCount < 0 || initialBottlesCount > 99) {\\n throw new Error(\'Initial bottles count must be between 0 and 99\');\\n }\\n \\n if (typeof takeDownCount !== \'number\' || takeDownCount < 0) {\\n throw new Error(\'Take down count must be a non-negative number\');\\n }\\n \\n // Edge Case: Handle when takeDownCount is 0\\n if (takeDownCount === 0) {\\n return [];\\n }\\n \\n const verses = [];\\n \\n for (let i = 0; i < takeDownCount; i++) {\\n const currentBottles = initialBottlesCount - i;\\n \\n // Edge Case: Handle when we go below 0 bottles\\n if (currentBottles < 0) {\\n break;\\n }\\n \\n let verse;\\n \\n if (currentBottles === 0) {\\n // Special case for 0 bottles\\n verse = [\\n \\"No more bottles of beer on the wall, no more bottles of beer.\\",\\n \\"Go to the store and buy some more, 99 bottles of beer on the wall.\\"\\n ];\\n } else if (currentBottles === 1) {\\n // Special case for 1 bottle\\n verse = [\\n \\"1 bottle of beer on the wall, 1 bottle of beer.\\",\\n \\"Take it down and pass it around, no more bottles of beer on the wall.\\"\\n ];\\n } else if (currentBottles === 2) {\\n // Special case for 2 bottles (singular in second line)\\n verse = [\\n \\"2 bottles of beer on the wall, 2 bottles of beer.\\",\\n \\"Take one down and pass it around, 1 bottle of beer on the wall.\\"\\n ];\\n } else {\\n // General case for 3 or more bottles\\n verse = [\\n `${currentBottles} bottles of beer on the wall, ${currentBottles} bottles of beer.`,\\n `Take one down and pass it around, ${currentBottles - 1} bottles of beer on the wall.`\\n ];\\n }\\n \\n verses.push(verse.join(\'\\\\n\'));\\n }\\n \\n return verses;\\n};\\n\\n// Handled Edge Cases: \\n// - Invalid initialBottlesCount (not a number, negative, or > 99)\\n// - Invalid takeDownCount (not a number or negative)\\n// - takeDownCount is 0\\n// - Going below 0 bottles\\n// - Special case for 0 bottles\\n// - Special case for 1 bottle\\n// - Special case for 2 bottles\\n// - General case for 3+ bottles"\n }\n]', 'tool_calls': []} 516.069s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "main.js", "content": "//\n// This is only a SKELETON file for the 'Beer Song' exercise. It's been provided as a\n// convenience to get you started writing code faster.\n//\n\n/**\n * Recites verses of the \"99 Bottles of Beer\" song.\n * \n * @param {number} initialBottlesCount - The starting number of bottles (0-99)\n * @param {number} takeDownCount - The number of verses to recite (default: 1)\n * @return {string[]} - Array of verses\n */\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\n // Edge Case: Handle invalid inputs\n if (typeof initialBottlesCount !== 'number' || initialBottlesCount < 0 || initialBottlesCount > 99) {\n throw new Error('Initial bottles count must be between 0 and 99');\n }\n \n if (typeof takeDownCount !== 'number' || takeDownCount < 0) {\n throw new Error('Take down count must be a non-negative number');\n }\n \n // Edge Case: Handle when takeDownCount is 0\n if (takeDownCount === 0) {\n return [];\n }\n \n const verses = [];\n \n for (let i = 0; i < takeDownCount; i++) {\n const currentBottles = initialBottlesCount - i;\n \n // Edge Case: Handle when we go below 0 bottles\n if (currentBottles < 0) {\n break;\n }\n \n let verse;\n \n if (currentBottles === 0) {\n // Special case for 0 bottles\n verse = [\n \"No more bottles of beer on the wall, no more bottles of beer.\",\n \"Go to the store and buy some more, 99 bottles of beer on the wall.\"\n ];\n } else if (currentBottles === 1) {\n // Special case for 1 bottle\n verse = [\n \"1 bottle of beer on the wall, 1 bottle of beer.\",\n \"Take it down and pass it around, no more bottles of beer on the wall.\"\n ];\n } else if (currentBottles === 2) {\n // Special case for 2 bottles (singular in second line)\n verse = [\n \"2 bottles of beer on the wall, 2 bottles of beer.\",\n \"Take one down and pass it around, 1 bottle of beer on the wall.\"\n ];\n } else {\n // General case for 3 or more bottles\n verse = [\n `${currentBottles} bottles of beer on the wall, ${currentBottles} bottles of beer.`,\n `Take one down and pass it around, ${currentBottles - 1} bottles of beer on the wall.`\n ];\n }\n \n verses.push(verse.join('\\n'));\n }\n \n return verses;\n};\n\n// Handled Edge Cases: \n// - Invalid initialBottlesCount (not a number, negative, or > 99)\n// - Invalid takeDownCount (not a number or negative)\n// - takeDownCount is 0\n// - Going below 0 bottles\n// - Special case for 0 bottles\n// - Special case for 1 bottle\n// - Special case for 2 bottles\n// - General case for 3+ bottles" } ] 516.069s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 516.069s: [EXTRACT_JSON_ARRAY] valid_array[2]: [] 516.069s: [EXTRACT_JSON_ARRAY] valid_array[3]: [] 516.069s: [GENERATE_TEST_FILES] Requesting test generation from model ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 53.83 seconds elapsed! 569.902s: [MAKE_REQUEST] resp_json: {'content': '[\n {\n "file_path": "beer-song.spec.js",\n "content": "import { describe, expect, test, xtest } from \'@jest/globals\';\\nimport { recite } from \'./main.js\';\\n\\ndescribe(\'Beer Song\', () => {\\n describe(\'verse\', () => {\\n /**\\n * Test case for the first verse (99 bottles)\\n * Verifies that the function correctly generates the lyrics for 99 bottles of beer\\n */\\n test(\'first generic verse\', () => {\\n expect(recite(99)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 3 bottles\\n * Verifies that the function correctly generates the lyrics for 3 bottles of beer\\n */\\n test(\'verse with 3 bottles\', () => {\\n expect(recite(3)).toEqual([\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 2 bottles\\n * Verifies that the function correctly generates the lyrics for 2 bottles of beer,\\n * specifically checking the pluralization change from \\"bottles\\" to \\"bottle\\"\\n */\\n test(\'verse with 2 bottles\', () => {\\n expect(recite(2)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 1 bottle\\n * Verifies that the function correctly generates the lyrics for 1 bottle of beer,\\n * checking the change from \\"Take one down\\" to \\"Take it down\\"\\n */\\n test(\'verse with 1 bottle\', () => {\\n expect(recite(1)).toEqual([\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verse with 0 bottles\\n * Verifies that the function correctly generates the lyrics for 0 bottles of beer,\\n * which is a special case with different wording\\n */\\n test(\'verse with 0 bottles\', () => {\\n expect(recite(0)).toEqual([\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n\\n describe(\'lyrics\', () => {\\n /**\\n * Test case for multiple verses (99 to 98)\\n * Verifies that the function correctly generates multiple verses when given a count > 1\\n */\\n test(\'first two verses\', () => {\\n expect(recite(99, 2)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n \'\',\\n \'98 bottles of beer on the wall, 98 bottles of beer.\',\\n \'Take one down and pass it around, 97 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the last three verses (2, 1, 0)\\n * Verifies that the function correctly handles the transition through the final verses\\n */\\n test(\'last three verses\', () => {\\n expect(recite(2, 3)).toEqual([\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for a single verse from the middle of the song (8)\\n * Verifies that the function correctly generates a verse from the middle of the song\\n */\\n test(\'verse 8\', () => {\\n expect(recite(8, 1)).toEqual([\\n \'8 bottles of beer on the wall, 8 bottles of beer.\',\\n \'Take one down and pass it around, 7 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for two verses from the middle of the song (5 to 4)\\n * Verifies that the function correctly generates consecutive verses from the middle\\n */\\n test(\'verses 5 and 4\', () => {\\n expect(recite(5, 2)).toEqual([\\n \'5 bottles of beer on the wall, 5 bottles of beer.\',\\n \'Take one down and pass it around, 4 bottles of beer on the wall.\',\\n \'\',\\n \'4 bottles of beer on the wall, 4 bottles of beer.\',\\n \'Take one down and pass it around, 3 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the verses around the \\"1 bottle\\" transition (3 to 1)\\n * Verifies that the function correctly handles the transition from plural to singular\\n */\\n test(\'verses 3, 2, and 1\', () => {\\n expect(recite(3, 3)).toEqual([\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n \'\',\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for the final verses (1 to 0)\\n * Verifies that the function correctly handles the final transition to \\"no more bottles\\"\\n */\\n test(\'verses 1 and 0\', () => {\\n expect(recite(1, 2)).toEqual([\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n\\n /**\\n * Test case for no verses (0 with count 0)\\n * Verifies that the function correctly handles the edge case of 0 verses\\n */\\n xtest(\'no verses\', () => {\\n expect(recite(0, 0)).toEqual([]);\\n });\\n\\n /**\\n * Test case for the entire song (99 to 0)\\n * Verifies that the function can generate the complete lyrics of the song\\n */\\n xtest(\'full song\', () => {\\n expect(recite(99, 100)).toEqual([\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n \'\',\\n \'98 bottles of beer on the wall, 98 bottles of beer.\',\\n \'Take one down and pass it around, 97 bottles of beer on the wall.\',\\n \'\',\\n \'97 bottles of beer on the wall, 97 bottles of beer.\',\\n \'Take one down and pass it around, 96 bottles of beer on the wall.\',\\n \'\',\\n \'96 bottles of beer on the wall, 96 bottles of beer.\',\\n \'Take one down and pass it around, 95 bottles of beer on the wall.\',\\n \'\',\\n \'95 bottles of beer on the wall, 95 bottles of beer.\',\\n \'Take one down and pass it around, 94 bottles of beer on the wall.\',\\n \'\',\\n \'94 bottles of beer on the wall, 94 bottles of beer.\',\\n \'Take one down and pass it around, 93 bottles of beer on the wall.\',\\n \'\',\\n \'93 bottles of beer on the wall, 93 bottles of beer.\',\\n \'Take one down and pass it around, 92 bottles of beer on the wall.\',\\n \'\',\\n \'92 bottles of beer on the wall, 92 bottles of beer.\',\\n \'Take one down and pass it around, 91 bottles of beer on the wall.\',\\n \'\',\\n \'91 bottles of beer on the wall, 91 bottles of beer.\',\\n \'Take one down and pass it around, 90 bottles of beer on the wall.\',\\n \'\',\\n \'90 bottles of beer on the wall, 90 bottles of beer.\',\\n \'Take one down and pass it around, 89 bottles of beer on the wall.\',\\n \'\',\\n \'89 bottles of beer on the wall, 89 bottles of beer.\',\\n \'Take one down and pass it around, 88 bottles of beer on the wall.\',\\n \'\',\\n \'88 bottles of beer on the wall, 88 bottles of beer.\',\\n \'Take one down and pass it around, 87 bottles of beer on the wall.\',\\n \'\',\\n \'87 bottles of beer on the wall, 87 bottles of beer.\',\\n \'Take one down and pass it around, 86 bottles of beer on the wall.\',\\n \'\',\\n \'86 bottles of beer on the wall, 86 bottles of beer.\',\\n \'Take one down and pass it around, 85 bottles of beer on the wall.\',\\n \'\',\\n \'85 bottles of beer on the wall, 85 bottles of beer.\',\\n \'Take one down and pass it around, 84 bottles of beer on the wall.\',\\n \'\',\\n \'84 bottles of beer on the wall, 84 bottles of beer.\',\\n \'Take one down and pass it around, 83 bottles of beer on the wall.\',\\n \'\',\\n \'83 bottles of beer on the wall, 83 bottles of beer.\',\\n \'Take one down and pass it around, 82 bottles of beer on the wall.\',\\n \'\',\\n \'82 bottles of beer on the wall, 82 bottles of beer.\',\\n \'Take one down and pass it around, 81 bottles of beer on the wall.\',\\n \'\',\\n \'81 bottles of beer on the wall, 81 bottles of beer.\',\\n \'Take one down and pass it around, 80 bottles of beer on the wall.\',\\n \'\',\\n \'80 bottles of beer on the wall, 80 bottles of beer.\',\\n \'Take one down and pass it around, 79 bottles of beer on the wall.\',\\n \'\',\\n \'79 bottles of beer on the wall, 79 bottles of beer.\',\\n \'Take one down and pass it around, 78 bottles of beer on the wall.\',\\n \'\',\\n \'78 bottles of beer on the wall, 78 bottles of beer.\',\\n \'Take one down and pass it around, 77 bottles of beer on the wall.\',\\n \'\',\\n \'77 bottles of beer on the wall, 77 bottles of beer.\',\\n \'Take one down and pass it around, 76 bottles of beer on the wall.\',\\n \'\',\\n \'76 bottles of beer on the wall, 76 bottles of beer.\',\\n \'Take one down and pass it around, 75 bottles of beer on the wall.\',\\n \'\',\\n \'75 bottles of beer on the wall, 75 bottles of beer.\',\\n \'Take one down and pass it around, 74 bottles of beer on the wall.\',\\n \'\',\\n \'74 bottles of beer on the wall, 74 bottles of beer.\',\\n \'Take one down and pass it around, 73 bottles of beer on the wall.\',\\n \'\',\\n \'73 bottles of beer on the wall, 73 bottles of beer.\',\\n \'Take one down and pass it around, 72 bottles of beer on the wall.\',\\n \'\',\\n \'72 bottles of beer on the wall, 72 bottles of beer.\',\\n \'Take one down and pass it around, 71 bottles of beer on the wall.\',\\n \'\',\\n \'71 bottles of beer on the wall, 71 bottles of beer.\',\\n \'Take one down and pass it around, 70 bottles of beer on the wall.\',\\n \'\',\\n \'70 bottles of beer on the wall, 70 bottles of beer.\',\\n \'Take one down and pass it around, 69 bottles of beer on the wall.\',\\n \'\',\\n \'69 bottles of beer on the wall, 69 bottles of beer.\',\\n \'Take one down and pass it around, 68 bottles of beer on the wall.\',\\n \'\',\\n \'68 bottles of beer on the wall, 68 bottles of beer.\',\\n \'Take one down and pass it around, 67 bottles of beer on the wall.\',\\n \'\',\\n \'67 bottles of beer on the wall, 67 bottles of beer.\',\\n \'Take one down and pass it around, 66 bottles of beer on the wall.\',\\n \'\',\\n \'66 bottles of beer on the wall, 66 bottles of beer.\',\\n \'Take one down and pass it around, 65 bottles of beer on the wall.\',\\n \'\',\\n \'65 bottles of beer on the wall, 65 bottles of beer.\',\\n \'Take one down and pass it around, 64 bottles of beer on the wall.\',\\n \'\',\\n \'64 bottles of beer on the wall, 64 bottles of beer.\',\\n \'Take one down and pass it around, 63 bottles of beer on the wall.\',\\n \'\',\\n \'63 bottles of beer on the wall, 63 bottles of beer.\',\\n \'Take one down and pass it around, 62 bottles of beer on the wall.\',\\n \'\',\\n \'62 bottles of beer on the wall, 62 bottles of beer.\',\\n \'Take one down and pass it around, 61 bottles of beer on the wall.\',\\n \'\',\\n \'61 bottles of beer on the wall, 61 bottles of beer.\',\\n \'Take one down and pass it around, 60 bottles of beer on the wall.\',\\n \'\',\\n \'60 bottles of beer on the wall, 60 bottles of beer.\',\\n \'Take one down and pass it around, 59 bottles of beer on the wall.\',\\n \'\',\\n \'59 bottles of beer on the wall, 59 bottles of beer.\',\\n \'Take one down and pass it around, 58 bottles of beer on the wall.\',\\n \'\',\\n \'58 bottles of beer on the wall, 58 bottles of beer.\',\\n \'Take one down and pass it around, 57 bottles of beer on the wall.\',\\n \'\',\\n \'57 bottles of beer on the wall, 57 bottles of beer.\',\\n \'Take one down and pass it around, 56 bottles of beer on the wall.\',\\n \'\',\\n \'56 bottles of beer on the wall, 56 bottles of beer.\',\\n \'Take one down and pass it around, 55 bottles of beer on the wall.\',\\n \'\',\\n \'55 bottles of beer on the wall, 55 bottles of beer.\',\\n \'Take one down and pass it around, 54 bottles of beer on the wall.\',\\n \'\',\\n \'54 bottles of beer on the wall, 54 bottles of beer.\',\\n \'Take one down and pass it around, 53 bottles of beer on the wall.\',\\n \'\',\\n \'53 bottles of beer on the wall, 53 bottles of beer.\',\\n \'Take one down and pass it around, 52 bottles of beer on the wall.\',\\n \'\',\\n \'52 bottles of beer on the wall, 52 bottles of beer.\',\\n \'Take one down and pass it around, 51 bottles of beer on the wall.\',\\n \'\',\\n \'51 bottles of beer on the wall, 51 bottles of beer.\',\\n \'Take one down and pass it around, 50 bottles of beer on the wall.\',\\n \'\',\\n \'50 bottles of beer on the wall, 50 bottles of beer.\',\\n \'Take one down and pass it around, 49 bottles of beer on the wall.\',\\n \'\',\\n \'49 bottles of beer on the wall, 49 bottles of beer.\',\\n \'Take one down and pass it around, 48 bottles of beer on the wall.\',\\n \'\',\\n \'48 bottles of beer on the wall, 48 bottles of beer.\',\\n \'Take one down and pass it around, 47 bottles of beer on the wall.\',\\n \'\',\\n \'47 bottles of beer on the wall, 47 bottles of beer.\',\\n \'Take one down and pass it around, 46 bottles of beer on the wall.\',\\n \'\',\\n \'46 bottles of beer on the wall, 46 bottles of beer.\',\\n \'Take one down and pass it around, 45 bottles of beer on the wall.\',\\n \'\',\\n \'45 bottles of beer on the wall, 45 bottles of beer.\',\\n \'Take one down and pass it around, 44 bottles of beer on the wall.\',\\n \'\',\\n \'44 bottles of beer on the wall, 44 bottles of beer.\',\\n \'Take one down and pass it around, 43 bottles of beer on the wall.\',\\n \'\',\\n \'43 bottles of beer on the wall, 43 bottles of beer.\',\\n \'Take one down and pass it around, 42 bottles of beer on the wall.\',\\n \'\',\\n \'42 bottles of beer on the wall, 42 bottles of beer.\',\\n \'Take one down and pass it around, 41 bottles of beer on the wall.\',\\n \'\',\\n \'41 bottles of beer on the wall, 41 bottles of beer.\',\\n \'Take one down and pass it around, 40 bottles of beer on the wall.\',\\n \'\',\\n \'40 bottles of beer on the wall, 40 bottles of beer.\',\\n \'Take one down and pass it around, 39 bottles of beer on the wall.\',\\n \'\',\\n \'39 bottles of beer on the wall, 39 bottles of beer.\',\\n \'Take one down and pass it around, 38 bottles of beer on the wall.\',\\n \'\',\\n \'38 bottles of beer on the wall, 38 bottles of beer.\',\\n \'Take one down and pass it around, 37 bottles of beer on the wall.\',\\n \'\',\\n \'37 bottles of beer on the wall, 37 bottles of beer.\',\\n \'Take one down and pass it around, 36 bottles of beer on the wall.\',\\n \'\',\\n \'36 bottles of beer on the wall, 36 bottles of beer.\',\\n \'Take one down and pass it around, 35 bottles of beer on the wall.\',\\n \'\',\\n \'35 bottles of beer on the wall, 35 bottles of beer.\',\\n \'Take one down and pass it around, 34 bottles of beer on the wall.\',\\n \'\',\\n \'34 bottles of beer on the wall, 34 bottles of beer.\',\\n \'Take one down and pass it around, 33 bottles of beer on the wall.\',\\n \'\',\\n \'33 bottles of beer on the wall, 33 bottles of beer.\',\\n \'Take one down and pass it around, 32 bottles of beer on the wall.\',\\n \'\',\\n \'32 bottles of beer on the wall, 32 bottles of beer.\',\\n \'Take one down and pass it around, 31 bottles of beer on the wall.\',\\n \'\',\\n \'31 bottles of beer on the wall, 31 bottles of beer.\',\\n \'Take one down and pass it around, 30 bottles of beer on the wall.\',\\n \'\',\\n \'30 bottles of beer on the wall, 30 bottles of beer.\',\\n \'Take one down and pass it around, 29 bottles of beer on the wall.\',\\n \'\',\\n \'29 bottles of beer on the wall, 29 bottles of beer.\',\\n \'Take one down and pass it around, 28 bottles of beer on the wall.\',\\n \'\',\\n \'28 bottles of beer on the wall, 28 bottles of beer.\',\\n \'Take one down and pass it around, 27 bottles of beer on the wall.\',\\n \'\',\\n \'27 bottles of beer on the wall, 27 bottles of beer.\',\\n \'Take one down and pass it around, 26 bottles of beer on the wall.\',\\n \'\',\\n \'26 bottles of beer on the wall, 26 bottles of beer.\',\\n \'Take one down and pass it around, 25 bottles of beer on the wall.\',\\n \'\',\\n \'25 bottles of beer on the wall, 25 bottles of beer.\',\\n \'Take one down and pass it around, 24 bottles of beer on the wall.\',\\n \'\',\\n \'24 bottles of beer on the wall, 24 bottles of beer.\',\\n \'Take one down and pass it around, 23 bottles of beer on the wall.\',\\n \'\',\\n \'23 bottles of beer on the wall, 23 bottles of beer.\',\\n \'Take one down and pass it around, 22 bottles of beer on the wall.\',\\n \'\',\\n \'22 bottles of beer on the wall, 22 bottles of beer.\',\\n \'Take one down and pass it around, 21 bottles of beer on the wall.\',\\n \'\',\\n \'21 bottles of beer on the wall, 21 bottles of beer.\',\\n \'Take one down and pass it around, 20 bottles of beer on the wall.\',\\n \'\',\\n \'20 bottles of beer on the wall, 20 bottles of beer.\',\\n \'Take one down and pass it around, 19 bottles of beer on the wall.\',\\n \'\',\\n \'19 bottles of beer on the wall, 19 bottles of beer.\',\\n \'Take one down and pass it around, 18 bottles of beer on the wall.\',\\n \'\',\\n \'18 bottles of beer on the wall, 18 bottles of beer.\',\\n \'Take one down and pass it around, 17 bottles of beer on the wall.\',\\n \'\',\\n \'17 bottles of beer on the wall, 17 bottles of beer.\',\\n \'Take one down and pass it around, 16 bottles of beer on the wall.\',\\n \'\',\\n \'16 bottles of beer on the wall, 16 bottles of beer.\',\\n \'Take one down and pass it around, 15 bottles of beer on the wall.\',\\n \'\',\\n \'15 bottles of beer on the wall, 15 bottles of beer.\',\\n \'Take one down and pass it around, 14 bottles of beer on the wall.\',\\n \'\',\\n \'14 bottles of beer on the wall, 14 bottles of beer.\',\\n \'Take one down and pass it around, 13 bottles of beer on the wall.\',\\n \'\',\\n \'13 bottles of beer on the wall, 13 bottles of beer.\',\\n \'Take one down and pass it around, 12 bottles of beer on the wall.\',\\n \'\',\\n \'12 bottles of beer on the wall, 12 bottles of beer.\',\\n \'Take one down and pass it around, 11 bottles of beer on the wall.\',\\n \'\',\\n \'11 bottles of beer on the wall, 11 bottles of beer.\',\\n \'Take one down and pass it around, 10 bottles of beer on the wall.\',\\n \'\',\\n \'10 bottles of beer on the wall, 10 bottles of beer.\',\\n \'Take one down and pass it around, 9 bottles of beer on the wall.\',\\n \'\',\\n \'9 bottles of beer on the wall, 9 bottles of beer.\',\\n \'Take one down and pass it around, 8 bottles of beer on the wall.\',\\n \'\',\\n \'8 bottles of beer on the wall, 8 bottles of beer.\',\\n \'Take one down and pass it around, 7 bottles of beer on the wall.\',\\n \'\',\\n \'7 bottles of beer on the wall, 7 bottles of beer.\',\\n \'Take one down and pass it around, 6 bottles of beer on the wall.\',\\n \'\',\\n \'6 bottles of beer on the wall, 6 bottles of beer.\',\\n \'Take one down and pass it around, 5 bottles of beer on the wall.\',\\n \'\',\\n \'5 bottles of beer on the wall, 5 bottles of beer.\',\\n \'Take one down and pass it around, 4 bottles of beer on the wall.\',\\n \'\',\\n \'4 bottles of beer on the wall, 4 bottles of beer.\',\\n \'Take one down and pass it around, 3 bottles of beer on the wall.\',\\n \'\',\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n \'\',\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n ]);\\n });\\n });\\n});\\n",\n "run_command": [\n "npm",\n "test",\n "beer-song.spec.js"\n ]\n }\n]', 'tool_calls': []} 569.910s: [EXTRACT_JSON_ARRAY] valid_array[0]: [ { "file_path": "beer-song.spec.js", "content": "import { describe, expect, test, xtest } from '@jest/globals';\nimport { recite } from './main.js';\n\ndescribe('Beer Song', () => {\n describe('verse', () => {\n /**\n * Test case for the first verse (99 bottles)\n * Verifies that the function correctly generates the lyrics for 99 bottles of beer\n */\n test('first generic verse', () => {\n expect(recite(99)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 3 bottles\n * Verifies that the function correctly generates the lyrics for 3 bottles of beer\n */\n test('verse with 3 bottles', () => {\n expect(recite(3)).toEqual([\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 2 bottles\n * Verifies that the function correctly generates the lyrics for 2 bottles of beer,\n * specifically checking the pluralization change from \"bottles\" to \"bottle\"\n */\n test('verse with 2 bottles', () => {\n expect(recite(2)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 1 bottle\n * Verifies that the function correctly generates the lyrics for 1 bottle of beer,\n * checking the change from \"Take one down\" to \"Take it down\"\n */\n test('verse with 1 bottle', () => {\n expect(recite(1)).toEqual([\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verse with 0 bottles\n * Verifies that the function correctly generates the lyrics for 0 bottles of beer,\n * which is a special case with different wording\n */\n test('verse with 0 bottles', () => {\n expect(recite(0)).toEqual([\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n });\n\n describe('lyrics', () => {\n /**\n * Test case for multiple verses (99 to 98)\n * Verifies that the function correctly generates multiple verses when given a count > 1\n */\n test('first two verses', () => {\n expect(recite(99, 2)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n '',\n '98 bottles of beer on the wall, 98 bottles of beer.',\n 'Take one down and pass it around, 97 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the last three verses (2, 1, 0)\n * Verifies that the function correctly handles the transition through the final verses\n */\n test('last three verses', () => {\n expect(recite(2, 3)).toEqual([\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n '',\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n '',\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for a single verse from the middle of the song (8)\n * Verifies that the function correctly generates a verse from the middle of the song\n */\n test('verse 8', () => {\n expect(recite(8, 1)).toEqual([\n '8 bottles of beer on the wall, 8 bottles of beer.',\n 'Take one down and pass it around, 7 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for two verses from the middle of the song (5 to 4)\n * Verifies that the function correctly generates consecutive verses from the middle\n */\n test('verses 5 and 4', () => {\n expect(recite(5, 2)).toEqual([\n '5 bottles of beer on the wall, 5 bottles of beer.',\n 'Take one down and pass it around, 4 bottles of beer on the wall.',\n '',\n '4 bottles of beer on the wall, 4 bottles of beer.',\n 'Take one down and pass it around, 3 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the verses around the \"1 bottle\" transition (3 to 1)\n * Verifies that the function correctly handles the transition from plural to singular\n */\n test('verses 3, 2, and 1', () => {\n expect(recite(3, 3)).toEqual([\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n '',\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n '',\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for the final verses (1 to 0)\n * Verifies that the function correctly handles the final transition to \"no more bottles\"\n */\n test('verses 1 and 0', () => {\n expect(recite(1, 2)).toEqual([\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n '',\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n\n /**\n * Test case for no verses (0 with count 0)\n * Verifies that the function correctly handles the edge case of 0 verses\n */\n xtest('no verses', () => {\n expect(recite(0, 0)).toEqual([]);\n });\n\n /**\n * Test case for the entire song (99 to 0)\n * Verifies that the function can generate the complete lyrics of the song\n */\n xtest('full song', () => {\n expect(recite(99, 100)).toEqual([\n '99 bottles of beer on the wall, 99 bottles of beer.',\n 'Take one down and pass it around, 98 bottles of beer on the wall.',\n '',\n '98 bottles of beer on the wall, 98 bottles of beer.',\n 'Take one down and pass it around, 97 bottles of beer on the wall.',\n '',\n '97 bottles of beer on the wall, 97 bottles of beer.',\n 'Take one down and pass it around, 96 bottles of beer on the wall.',\n '',\n '96 bottles of beer on the wall, 96 bottles of beer.',\n 'Take one down and pass it around, 95 bottles of beer on the wall.',\n '',\n '95 bottles of beer on the wall, 95 bottles of beer.',\n 'Take one down and pass it around, 94 bottles of beer on the wall.',\n '',\n '94 bottles of beer on the wall, 94 bottles of beer.',\n 'Take one down and pass it around, 93 bottles of beer on the wall.',\n '',\n '93 bottles of beer on the wall, 93 bottles of beer.',\n 'Take one down and pass it around, 92 bottles of beer on the wall.',\n '',\n '92 bottles of beer on the wall, 92 bottles of beer.',\n 'Take one down and pass it around, 91 bottles of beer on the wall.',\n '',\n '91 bottles of beer on the wall, 91 bottles of beer.',\n 'Take one down and pass it around, 90 bottles of beer on the wall.',\n '',\n '90 bottles of beer on the wall, 90 bottles of beer.',\n 'Take one down and pass it around, 89 bottles of beer on the wall.',\n '',\n '89 bottles of beer on the wall, 89 bottles of beer.',\n 'Take one down and pass it around, 88 bottles of beer on the wall.',\n '',\n '88 bottles of beer on the wall, 88 bottles of beer.',\n 'Take one down and pass it around, 87 bottles of beer on the wall.',\n '',\n '87 bottles of beer on the wall, 87 bottles of beer.',\n 'Take one down and pass it around, 86 bottles of beer on the wall.',\n '',\n '86 bottles of beer on the wall, 86 bottles of beer.',\n 'Take one down and pass it around, 85 bottles of beer on the wall.',\n '',\n '85 bottles of beer on the wall, 85 bottles of beer.',\n 'Take one down and pass it around, 84 bottles of beer on the wall.',\n '',\n '84 bottles of beer on the wall, 84 bottles of beer.',\n 'Take one down and pass it around, 83 bottles of beer on the wall.',\n '',\n '83 bottles of beer on the wall, 83 bottles of beer.',\n 'Take one down and pass it around, 82 bottles of beer on the wall.',\n '',\n '82 bottles of beer on the wall, 82 bottles of beer.',\n 'Take one down and pass it around, 81 bottles of beer on the wall.',\n '',\n '81 bottles of beer on the wall, 81 bottles of beer.',\n 'Take one down and pass it around, 80 bottles of beer on the wall.',\n '',\n '80 bottles of beer on the wall, 80 bottles of beer.',\n 'Take one down and pass it around, 79 bottles of beer on the wall.',\n '',\n '79 bottles of beer on the wall, 79 bottles of beer.',\n 'Take one down and pass it around, 78 bottles of beer on the wall.',\n '',\n '78 bottles of beer on the wall, 78 bottles of beer.',\n 'Take one down and pass it around, 77 bottles of beer on the wall.',\n '',\n '77 bottles of beer on the wall, 77 bottles of beer.',\n 'Take one down and pass it around, 76 bottles of beer on the wall.',\n '',\n '76 bottles of beer on the wall, 76 bottles of beer.',\n 'Take one down and pass it around, 75 bottles of beer on the wall.',\n '',\n '75 bottles of beer on the wall, 75 bottles of beer.',\n 'Take one down and pass it around, 74 bottles of beer on the wall.',\n '',\n '74 bottles of beer on the wall, 74 bottles of beer.',\n 'Take one down and pass it around, 73 bottles of beer on the wall.',\n '',\n '73 bottles of beer on the wall, 73 bottles of beer.',\n 'Take one down and pass it around, 72 bottles of beer on the wall.',\n '',\n '72 bottles of beer on the wall, 72 bottles of beer.',\n 'Take one down and pass it around, 71 bottles of beer on the wall.',\n '',\n '71 bottles of beer on the wall, 71 bottles of beer.',\n 'Take one down and pass it around, 70 bottles of beer on the wall.',\n '',\n '70 bottles of beer on the wall, 70 bottles of beer.',\n 'Take one down and pass it around, 69 bottles of beer on the wall.',\n '',\n '69 bottles of beer on the wall, 69 bottles of beer.',\n 'Take one down and pass it around, 68 bottles of beer on the wall.',\n '',\n '68 bottles of beer on the wall, 68 bottles of beer.',\n 'Take one down and pass it around, 67 bottles of beer on the wall.',\n '',\n '67 bottles of beer on the wall, 67 bottles of beer.',\n 'Take one down and pass it around, 66 bottles of beer on the wall.',\n '',\n '66 bottles of beer on the wall, 66 bottles of beer.',\n 'Take one down and pass it around, 65 bottles of beer on the wall.',\n '',\n '65 bottles of beer on the wall, 65 bottles of beer.',\n 'Take one down and pass it around, 64 bottles of beer on the wall.',\n '',\n '64 bottles of beer on the wall, 64 bottles of beer.',\n 'Take one down and pass it around, 63 bottles of beer on the wall.',\n '',\n '63 bottles of beer on the wall, 63 bottles of beer.',\n 'Take one down and pass it around, 62 bottles of beer on the wall.',\n '',\n '62 bottles of beer on the wall, 62 bottles of beer.',\n 'Take one down and pass it around, 61 bottles of beer on the wall.',\n '',\n '61 bottles of beer on the wall, 61 bottles of beer.',\n 'Take one down and pass it around, 60 bottles of beer on the wall.',\n '',\n '60 bottles of beer on the wall, 60 bottles of beer.',\n 'Take one down and pass it around, 59 bottles of beer on the wall.',\n '',\n '59 bottles of beer on the wall, 59 bottles of beer.',\n 'Take one down and pass it around, 58 bottles of beer on the wall.',\n '',\n '58 bottles of beer on the wall, 58 bottles of beer.',\n 'Take one down and pass it around, 57 bottles of beer on the wall.',\n '',\n '57 bottles of beer on the wall, 57 bottles of beer.',\n 'Take one down and pass it around, 56 bottles of beer on the wall.',\n '',\n '56 bottles of beer on the wall, 56 bottles of beer.',\n 'Take one down and pass it around, 55 bottles of beer on the wall.',\n '',\n '55 bottles of beer on the wall, 55 bottles of beer.',\n 'Take one down and pass it around, 54 bottles of beer on the wall.',\n '',\n '54 bottles of beer on the wall, 54 bottles of beer.',\n 'Take one down and pass it around, 53 bottles of beer on the wall.',\n '',\n '53 bottles of beer on the wall, 53 bottles of beer.',\n 'Take one down and pass it around, 52 bottles of beer on the wall.',\n '',\n '52 bottles of beer on the wall, 52 bottles of beer.',\n 'Take one down and pass it around, 51 bottles of beer on the wall.',\n '',\n '51 bottles of beer on the wall, 51 bottles of beer.',\n 'Take one down and pass it around, 50 bottles of beer on the wall.',\n '',\n '50 bottles of beer on the wall, 50 bottles of beer.',\n 'Take one down and pass it around, 49 bottles of beer on the wall.',\n '',\n '49 bottles of beer on the wall, 49 bottles of beer.',\n 'Take one down and pass it around, 48 bottles of beer on the wall.',\n '',\n '48 bottles of beer on the wall, 48 bottles of beer.',\n 'Take one down and pass it around, 47 bottles of beer on the wall.',\n '',\n '47 bottles of beer on the wall, 47 bottles of beer.',\n 'Take one down and pass it around, 46 bottles of beer on the wall.',\n '',\n '46 bottles of beer on the wall, 46 bottles of beer.',\n 'Take one down and pass it around, 45 bottles of beer on the wall.',\n '',\n '45 bottles of beer on the wall, 45 bottles of beer.',\n 'Take one down and pass it around, 44 bottles of beer on the wall.',\n '',\n '44 bottles of beer on the wall, 44 bottles of beer.',\n 'Take one down and pass it around, 43 bottles of beer on the wall.',\n '',\n '43 bottles of beer on the wall, 43 bottles of beer.',\n 'Take one down and pass it around, 42 bottles of beer on the wall.',\n '',\n '42 bottles of beer on the wall, 42 bottles of beer.',\n 'Take one down and pass it around, 41 bottles of beer on the wall.',\n '',\n '41 bottles of beer on the wall, 41 bottles of beer.',\n 'Take one down and pass it around, 40 bottles of beer on the wall.',\n '',\n '40 bottles of beer on the wall, 40 bottles of beer.',\n 'Take one down and pass it around, 39 bottles of beer on the wall.',\n '',\n '39 bottles of beer on the wall, 39 bottles of beer.',\n 'Take one down and pass it around, 38 bottles of beer on the wall.',\n '',\n '38 bottles of beer on the wall, 38 bottles of beer.',\n 'Take one down and pass it around, 37 bottles of beer on the wall.',\n '',\n '37 bottles of beer on the wall, 37 bottles of beer.',\n 'Take one down and pass it around, 36 bottles of beer on the wall.',\n '',\n '36 bottles of beer on the wall, 36 bottles of beer.',\n 'Take one down and pass it around, 35 bottles of beer on the wall.',\n '',\n '35 bottles of beer on the wall, 35 bottles of beer.',\n 'Take one down and pass it around, 34 bottles of beer on the wall.',\n '',\n '34 bottles of beer on the wall, 34 bottles of beer.',\n 'Take one down and pass it around, 33 bottles of beer on the wall.',\n '',\n '33 bottles of beer on the wall, 33 bottles of beer.',\n 'Take one down and pass it around, 32 bottles of beer on the wall.',\n '',\n '32 bottles of beer on the wall, 32 bottles of beer.',\n 'Take one down and pass it around, 31 bottles of beer on the wall.',\n '',\n '31 bottles of beer on the wall, 31 bottles of beer.',\n 'Take one down and pass it around, 30 bottles of beer on the wall.',\n '',\n '30 bottles of beer on the wall, 30 bottles of beer.',\n 'Take one down and pass it around, 29 bottles of beer on the wall.',\n '',\n '29 bottles of beer on the wall, 29 bottles of beer.',\n 'Take one down and pass it around, 28 bottles of beer on the wall.',\n '',\n '28 bottles of beer on the wall, 28 bottles of beer.',\n 'Take one down and pass it around, 27 bottles of beer on the wall.',\n '',\n '27 bottles of beer on the wall, 27 bottles of beer.',\n 'Take one down and pass it around, 26 bottles of beer on the wall.',\n '',\n '26 bottles of beer on the wall, 26 bottles of beer.',\n 'Take one down and pass it around, 25 bottles of beer on the wall.',\n '',\n '25 bottles of beer on the wall, 25 bottles of beer.',\n 'Take one down and pass it around, 24 bottles of beer on the wall.',\n '',\n '24 bottles of beer on the wall, 24 bottles of beer.',\n 'Take one down and pass it around, 23 bottles of beer on the wall.',\n '',\n '23 bottles of beer on the wall, 23 bottles of beer.',\n 'Take one down and pass it around, 22 bottles of beer on the wall.',\n '',\n '22 bottles of beer on the wall, 22 bottles of beer.',\n 'Take one down and pass it around, 21 bottles of beer on the wall.',\n '',\n '21 bottles of beer on the wall, 21 bottles of beer.',\n 'Take one down and pass it around, 20 bottles of beer on the wall.',\n '',\n '20 bottles of beer on the wall, 20 bottles of beer.',\n 'Take one down and pass it around, 19 bottles of beer on the wall.',\n '',\n '19 bottles of beer on the wall, 19 bottles of beer.',\n 'Take one down and pass it around, 18 bottles of beer on the wall.',\n '',\n '18 bottles of beer on the wall, 18 bottles of beer.',\n 'Take one down and pass it around, 17 bottles of beer on the wall.',\n '',\n '17 bottles of beer on the wall, 17 bottles of beer.',\n 'Take one down and pass it around, 16 bottles of beer on the wall.',\n '',\n '16 bottles of beer on the wall, 16 bottles of beer.',\n 'Take one down and pass it around, 15 bottles of beer on the wall.',\n '',\n '15 bottles of beer on the wall, 15 bottles of beer.',\n 'Take one down and pass it around, 14 bottles of beer on the wall.',\n '',\n '14 bottles of beer on the wall, 14 bottles of beer.',\n 'Take one down and pass it around, 13 bottles of beer on the wall.',\n '',\n '13 bottles of beer on the wall, 13 bottles of beer.',\n 'Take one down and pass it around, 12 bottles of beer on the wall.',\n '',\n '12 bottles of beer on the wall, 12 bottles of beer.',\n 'Take one down and pass it around, 11 bottles of beer on the wall.',\n '',\n '11 bottles of beer on the wall, 11 bottles of beer.',\n 'Take one down and pass it around, 10 bottles of beer on the wall.',\n '',\n '10 bottles of beer on the wall, 10 bottles of beer.',\n 'Take one down and pass it around, 9 bottles of beer on the wall.',\n '',\n '9 bottles of beer on the wall, 9 bottles of beer.',\n 'Take one down and pass it around, 8 bottles of beer on the wall.',\n '',\n '8 bottles of beer on the wall, 8 bottles of beer.',\n 'Take one down and pass it around, 7 bottles of beer on the wall.',\n '',\n '7 bottles of beer on the wall, 7 bottles of beer.',\n 'Take one down and pass it around, 6 bottles of beer on the wall.',\n '',\n '6 bottles of beer on the wall, 6 bottles of beer.',\n 'Take one down and pass it around, 5 bottles of beer on the wall.',\n '',\n '5 bottles of beer on the wall, 5 bottles of beer.',\n 'Take one down and pass it around, 4 bottles of beer on the wall.',\n '',\n '4 bottles of beer on the wall, 4 bottles of beer.',\n 'Take one down and pass it around, 3 bottles of beer on the wall.',\n '',\n '3 bottles of beer on the wall, 3 bottles of beer.',\n 'Take one down and pass it around, 2 bottles of beer on the wall.',\n '',\n '2 bottles of beer on the wall, 2 bottles of beer.',\n 'Take one down and pass it around, 1 bottle of beer on the wall.',\n '',\n '1 bottle of beer on the wall, 1 bottle of beer.',\n 'Take it down and pass it around, no more bottles of beer on the wall.',\n '',\n 'No more bottles of beer on the wall, no more bottles of beer.',\n 'Go to the store and buy some more, 99 bottles of beer on the wall.',\n ]);\n });\n });\n});\n", "run_command": [ "npm", "test", "beer-song.spec.js" ] } ] 569.910s: [EXTRACT_JSON_ARRAY] valid_array[1]: [] 569.910s: [EXTRACT_JSON_ARRAY] valid_array[2]: [ "npm", "test", "beer-song.spec.js" ] Entering agent workflow to fix the generation... ⏳ Sending request using name='zai-org/GLM-4.6-FP8' timeout=150 and 150 seconds timeout ✔ Request success using name='zai-org/GLM-4.6-FP8' timeout=150 and 29.54 seconds elapsed! 599.448s: [MAKE_REQUEST] resp_json: {'content': '# Analysis of 99 Bottles of Beer Implementation\n\n## 1. Ambiguous Requirements\n\n### Special Cases for Numbers\n- **Singular vs Plural**: The problem shows "1 bottle" (singular) but "bottles" for all other numbers. This is a critical detail that\'s easy to miss.\n- **Zero Case**: "no more bottles" is used instead of "0 bottles" - this is a special case that needs explicit handling.\n- **Final Verse**: The last verse has completely different wording ("Go to the store and buy some more") instead of the standard "Take one down" pattern.\n\n### Verse Structure\n- **Two-line vs Three-line Verses**: Most verses have 3 lines, but the final verse has only 2 lines. This isn\'t immediately obvious from the pattern.\n- **Line Breaks**: Each verse is separated by a blank line, which might be missed when concatenating verses.\n\n## 2. Common Misinterpretations\n\n### Take Down Count Parameter\n- **Multiple Verses**: The `takeDownCount` parameter means we need to generate multiple consecutive verses, not just one verse.\n- **Range Handling**: When `takeDownCount` > 1, we need to handle the transition between different verse types (e.g., from 2→1→0).\n\n### Number to Word Conversion\n- **No Number Words**: The output uses digits (9, 8, etc.) not words ("nine", "eight"). This is contrary to some versions of the song.\n- **Consistent Formatting**: All numbers remain as digits throughout, including in the final verse.\n\n## 3. Code Skeleton Analysis\n\n### Function Signature\n```javascript\nexport const recite = (initialBottlesCount, takeDownCount = 1) => {\n```\n- **Return Type**: The function should return an array of strings, not a single concatenated string.\n- **Default Parameter**: `takeDownCount` defaults to 1, meaning single verse generation is the base case.\n- **Parameter Validation**: No validation is shown - should we handle negative numbers or numbers > 99?\n\n### Missing Implementation Hints\n- **No Helper Functions**: The skeleton doesn\'t suggest breaking down the problem into smaller functions.\n- **No Constants**: No indication of using constants for repeated phrases.\n- **No Template Structure**: No hint about using string templates or building verses programmatically.\n\n## 4. Implementation Pitfalls\n\n### Edge Cases\n- **Boundary at 2→1→0**: The transition from 2 bottles to 1 bottle to "no more" has three different patterns.\n- **Single Bottle Case**: "Take it down" instead of "Take one down" - easy to miss.\n- **Final Verse Loop**: The song wraps around to 99 bottles at the end, which might not be expected.\n\n### Array Construction\n- **Blank Lines**: For multiple verses, blank lines must be inserted between verses (but not after the last verse).\n- **Index Management**: When generating multiple verses, careful index tracking is needed to avoid off-by-one errors.\n\n### String Formatting\n- **Exact Punctuation**: Commas, periods, and capitalization must match exactly.\n- **Spacing**: No extra spaces or missing spaces (e.g., "beer on the wall" not "beer on the wall ").\n\n## 5. Critical Points to Clarify\n\n### Before Implementation:\n1. **Verse Separation**: Should blank lines be included in the returned array as empty strings?\n2. **Parameter Bounds**: What should happen if `initialBottlesCount` is outside 0-99 or negative?\n3. **Take Down Count**: What if `takeDownCount` would go below 0? Should we stop at 0 or wrap around?\n4. **Case Sensitivity**: Is the output case-sensitive (e.g., "No more" vs "no more")?\n\n### Assumptions to Verify:\n1. The function should handle the complete cycle including the store verse.\n2. All verses follow the exact pattern shown in the example.\n3. The return array should contain each line as a separate element.\n4. Blank lines between verses should be represented as empty strings in the array.\n\n### Requirements Needing Confirmation:\n1. Should the function validate input parameters or assume valid input?\n2. Is the wrapping from 0 back to 99 always required, or only for the complete song?\n3. Should the function handle partial songs (e.g., starting from 50 with takeDownCount=10)?\n\nThese points are crucial because any deviation from the exact expected output format will cause test failures, even if the logic is fundamentally correct.', 'tool_calls': []} misunderstanding point: # Analysis of 99 Bottles of Beer Implementation ## 1. Ambiguous Requirements ### Special Cases for Numbers - **Singular vs Plural**: The problem shows "1 bottle" (singular) but "bottles" for all other numbers. This is a critical detail that's easy to miss. - **Zero Case**: "no more bottles" is used instead of "0 bottles" - this is a special case that needs explicit handling. - **Final Verse**: The last verse has completely different wording ("Go to the store and buy some more") instead of the standard "Take one down" pattern. ### Verse Structure - **Two-line vs Three-line Verses**: Most verses have 3 lines, but the final verse has only 2 lines. This isn't immediately obvious from the pattern. - **Line Breaks**: Each verse is separated by a blank line, which might be missed when concatenating verses. ## 2. Common Misinterpretations ### Take Down Count Parameter - **Multiple Verses**: The `takeDownCount` parameter means we need to generate multiple consecutive verses, not just one verse. - **Range Handling**: When `takeDownCount` > 1, we need to handle the transition between different verse types (e.g., from 2→1→0). ### Number to Word Conversion - **No Number Words**: The output uses digits (9, 8, etc.) not words ("nine", "eight"). This is contrary to some versions of the song. - **Consistent Formatting**: All numbers remain as digits throughout, including in the final verse. ## 3. Code Skeleton Analysis ### Function Signature ```javascript export const recite = (initialBottlesCount, takeDownCount = 1) => { ``` - **Return Type**: The function should return an array of strings, not a single concatenated string. - **Default Parameter**: `takeDownCount` defaults to 1, meaning single verse generation is the base case. - **Parameter Validation**: No validation is shown - should we handle negative numbers or numbers > 99? ### Missing Implementation Hints - **No Helper Functions**: The skeleton doesn't suggest breaking down the problem into smaller functions. - **No Constants**: No indication of using constants for repeated phrases. - **No Template Structure**: No hint about using string templates or building verses programmatically. ## 4. Implementation Pitfalls ### Edge Cases - **Boundary at 2→1→0**: The transition from 2 bottles to 1 bottle to "no more" has three different patterns. - **Single Bottle Case**: "Take it down" instead of "Take one down" - easy to miss. - **Final Verse Loop**: The song wraps around to 99 bottles at the end, which might not be expected. ### Array Construction - **Blank Lines**: For multiple verses, blank lines must be inserted between verses (but not after the last verse). - **Index Management**: When generating multiple verses, careful index tracking is needed to avoid off-by-one errors. ### String Formatting - **Exact Punctuation**: Commas, periods, and capitalization must match exactly. - **Spacing**: No extra spaces or missing spaces (e.g., "beer on the wall" not "beer on the wall "). ## 5. Critical Points to Clarify ### Before Implementation: 1. **Verse Separation**: Should blank lines be included in the returned array as empty strings? 2. **Parameter Bounds**: What should happen if `initialBottlesCount` is outside 0-99 or negative? 3. **Take Down Count**: What if `takeDownCount` would go below 0? Should we stop at 0 or wrap around? 4. **Case Sensitivity**: Is the output case-sensitive (e.g., "No more" vs "no more")? ### Assumptions to Verify: 1. The function should handle the complete cycle including the store verse. 2. All verses follow the exact pattern shown in the example. 3. The return array should contain each line as a separate element. 4. Blank lines between verses should be represented as empty strings in the array. ### Requirements Needing Confirmation: 1. Should the function validate input parameters or assume valid input? 2. Is the wrapping from 0 back to 99 always required, or only for the complete song? 3. Should the function handle partial songs (e.g., starting from 50 with takeDownCount=10)? These points are crucial because any deviation from the exact expected output format will cause test failures, even if the logic is fundamentally correct. ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 2.00 seconds elapsed! 601.451s: [MAKE_REQUEST] resp_json: {'content': '```json\n{\n "search_terms": [\n "99 bottles of beer",\n "lyrics generation",\n "countdown song",\n "string formatting"\n ],\n "domain": "text generation",\n "common_edge_cases": [\n "singular vs plural grammar (1 bottle vs 2 bottles)",\n "special wording for last few verses (1, 0 bottles)",\n "capitalization of first letter in sentences",\n "proper punctuation and spacing"\n ],\n "problem_complexity": "simple"\n}\n```', 'tool_calls': []} 601.453s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 0 ⏳ Sending request using name='zai-org/GLM-4.6-FP8' timeout=150 and 150 seconds timeout ✔ Request success using name='zai-org/GLM-4.6-FP8' timeout=150 and 4.30 seconds elapsed! 605.759s: [MAKE_REQUEST] resp_json: {'content': 'next_thought: I need to understand the current codebase structure and find the existing implementation. Let me start by exploring the directory structure to see what files are available.\nnext_tool_name: list_directory_structure\nnext_tool_args: {"directory_path": ".", "max_depth": 2}', 'tool_calls': []} 605.759s: [MAKE_TRANSITION] Successfully completed inference using model: name='zai-org/GLM-4.6-FP8' timeout=150 (elapsed: 4.31s) 605.759s: [MAKE_OBSERVATION] Executing tool: list_directory_structure 605.760s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 1 ⏳ Sending request using name='zai-org/GLM-4.6-FP8' timeout=150 and 150 seconds timeout ✔ Request success using name='zai-org/GLM-4.6-FP8' timeout=150 and 3.15 seconds elapsed! 608.907s: [MAKE_REQUEST] resp_json: {'content': "next_thought:Let me examine the main.js file to see the current implementation and understand what needs to be fixed.\nnext_tool_name:get_file_content\nnext_tool_args:{'file_path': 'main.js'}", 'tool_calls': []} 608.907s: [MAKE_TRANSITION] Successfully completed inference using model: name='zai-org/GLM-4.6-FP8' timeout=150 (elapsed: 3.15s) 608.907s: [MAKE_OBSERVATION] Executing tool: get_file_content 608.908s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 2 ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 2.32 seconds elapsed! 611.228s: [MAKE_REQUEST] resp_json: {'content': "next_thought:Now let me check the test file to understand what the tests expect and identify any issues with the current implementation.\nnext_tool_name:get_file_content\nnext_tool_args:{'file_path': 'beer-song.spec.js'}", 'tool_calls': []} 611.228s: [MAKE_TRANSITION] Successfully completed inference using model: name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 (elapsed: 2.32s) 611.229s: [MAKE_OBSERVATION] Executing tool: get_file_content 611.229s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 3 ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 4.68 seconds elapsed! 615.913s: [MAKE_REQUEST] resp_json: {'content': 'next_thought:Now I can see the issues with the current implementation. Looking at the test cases, I can identify several problems:\n\n1. The function should return an array of strings where each line is a separate element, not joined verses\n2. When multiple verses are requested, blank lines (empty strings) should be inserted between verses\n3. The current implementation joins each verse into a single string, but the tests expect each line as a separate array element\n4. The function should continue from 0 back to 99 when going below 0, not just break\n\nLet me run a test to confirm the current behavior and then fix the implementation.\nnext_tool_name:run_code\nnext_tool_args:{"content":"import { recite } from \'./main.js\';\\n\\nconsole.log(\'Testing single verse:\');\\nconsole.log(JSON.stringify(recite(99), null, 2));\\n\\nconsole.log(\'\\\\nTesting two verses:\');\\nconsole.log(JSON.stringify(recite(99, 2), null, 2));","file_path":"test.js","run_command":["node", "test.js"]}\n\n[next_tool_name: run_shell_cmd]\n[next_tool_args: {"command": "npm init -y && npm install @jest/globals"}]', 'tool_calls': []} 2026-01-04 15:48:08,723 - agent - INFO - unable to fix manually, trying with llm ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 1.38 seconds elapsed! 617.289s: [MAKE_REQUEST] resp_json: {'content': '{"content":"import { recite } from \'./main.js\';\\n\\nconsole.log(\'Testing single verse:\');\\nconsole.log(JSON.stringify(recite(99), null, 2));\\n\\nconsole.log(\'\\\\nTesting two verses:\');\\nconsole.log(JSON.stringify(recite(99, 2), null, 2));","file_path":"test.js","run_command":["node", "test.js"]}', 'tool_calls': []} 617.290s: [MAKE_TRANSITION] Successfully completed inference using model: name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 (elapsed: 6.06s) 617.290s: [MAKE_OBSERVATION] Executing tool: run_code 617.350s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 4 ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 11.32 seconds elapsed! 628.676s: [MAKE_REQUEST] resp_json: {'content': 'next_thought:I can see the issues clearly now. The current implementation is returning joined verses instead of individual lines, and it\'s not adding blank lines between verses. Let me fix the implementation to match the test expectations:\n\n1. Return each line as a separate array element\n2. Add blank lines between verses\n3. Handle the wraparound from 0 to 99 correctly\nnext_tool_name:apply_code_edit\nnext_tool_args:{"file_path": "main.js", "search": "export const recite = (initialBottlesCount, takeDownCount = 1) => {\\n // Edge Case: Handle invalid inputs\\n if (typeof initialBottlesCount !== \'number\' || initialBottlesCount < 0 || initialBottlesCount > 99) {\\n throw new Error(\'Initial bottles count must be between 0 and 99\');\\n }\\n \\n if (typeof takeDownCount !== \'number\' || takeDownCount < 0) {\\n throw new Error(\'Take down count must be a non-negative number\');\\n }\\n \\n // Edge Case: Handle when takeDownCount is 0\\n if (takeDownCount === 0) {\\n return [];\\n }\\n \\n const verses = [];\\n \\n for (let i = 0; i < takeDownCount; i++) {\\n const currentBottles = initialBottlesCount - i;\\n \\n // Edge Case: Handle when we go below 0 bottles\\n if (currentBottles < 0) {\\n break;\\n }\\n \\n let verse;\\n \\n if (currentBottles === 0) {\\n // Special case for 0 bottles\\n verse = [\\n \\"No more bottles of beer on the wall, no more bottles of beer.\\",\\n \\"Go to the store and buy some more, 99 bottles of beer on the wall.\\"\\n ];\\n } else if (currentBottles === 1) {\\n // Special case for 1 bottle\\n verse = [\\n \\"1 bottle of beer on the wall, 1 bottle of beer.\\",\\n \\"Take it down and pass it around, no more bottles of beer on the wall.\\"\\n ];\\n } else if (currentBottles === 2) {\\n // Special case for 2 bottles (singular in second line)\\n verse = [\\n \\"2 bottles of beer on the wall, 2 bottles of beer.\\",\\n \\"Take one down and pass it around, 1 bottle of beer on the wall.\\"\\n ];\\n } else {\\n // General case for 3 or more bottles\\n verse = [\\n `${currentBottles} bottles of beer on the wall, ${currentBottles} bottles of beer.`,\\n `Take one down and pass it around, ${currentBottles - 1} bottles of beer on the wall.`\\n ];\\n }\\n \\n verses.push(verse.join(\'\\\\n\'));\\n }\\n \\n return verses;\\n};", "replace": "export const recite = (initialBottlesCount, takeDownCount = 1) => {\\n // Edge Case: Handle invalid inputs\\n if (typeof initialBottlesCount !== \'number\' || initialBottlesCount < 0 || initialBottlesCount > 99) {\\n throw new Error(\'Initial bottles count must be between 0 and 99\');\\n }\\n \\n if (typeof takeDownCount !== \'number\' || takeDownCount < 0) {\\n throw new Error(\'Take down count must be a non-negative number\');\\n }\\n \\n // Edge Case: Handle when takeDownCount is 0\\n if (takeDownCount === 0) {\\n return [];\\n }\\n \\n const lines = [];\\n \\n for (let i = 0; i < takeDownCount; i++) {\\n const currentBottles = initialBottlesCount - i;\\n \\n let verse;\\n \\n if (currentBottles === 0) {\\n // Special case for 0 bottles\\n verse = [\\n \\"No more bottles of beer on the wall, no more bottles of beer.\\",\\n \\"Go to the store and buy some more, 99 bottles of beer on the wall.\\"\\n ];\\n } else if (currentBottles === 1) {\\n // Special case for 1 bottle\\n verse = [\\n \\"1 bottle of beer on the wall, 1 bottle of beer.\\",\\n \\"Take it down and pass it around, no more bottles of beer on the wall.\\"\\n ];\\n } else if (currentBottles === 2) {\\n // Special case for 2 bottles (singular in second line)\\n verse = [\\n \\"2 bottles of beer on the wall, 2 bottles of beer.\\",\\n \\"Take one down and pass it around, 1 bottle of beer on the wall.\\"\\n ];\\n } else {\\n // General case for 3 or more bottles\\n // Also handle the case when we go from N bottles to (N-1) bottles\\n const nextBottles = currentBottles - 1;\\n if (nextBottles === 1) {\\n // Special case: going from N bottles to 1 bottle\\n verse = [\\n `${currentBottles} bottles of beer on the wall, ${currentBottles} bottles of beer.`,\\n `Take one down and pass it around, 1 bottle of beer on the wall.`\\n ];\\n } else if (nextBottles === 0) {\\n // Special case: going from N bottles to 0 bottles\\n verse = [\\n `${currentBottles} bottles of beer on the wall, ${currentBottles} bottles of beer.`,\\n `Take one down and pass it around, no more bottles of beer on the wall.`\\n ];\\n } else {\\n // General case\\n verse = [\\n `${currentBottles} bottles of beer on the wall, ${currentBottles} bottles of beer.`,\\n `Take one down and pass it around, ${nextBottles} bottles of beer on the wall.`\\n ];\\n }\\n }\\n \\n // Add the verse lines to our result\\n lines.push(...verse);\\n \\n // Add a blank line after each verse except the last one\\n if (i < takeDownCount - 1) {\\n lines.push(\'\');\\n }\\n }\\n \\n return lines;\\n};"}', 'tool_calls': []} 628.677s: [MAKE_TRANSITION] Successfully completed inference using model: name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 (elapsed: 11.33s) 628.677s: [MAKE_OBSERVATION] Executing tool: apply_code_edit 628.678s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 5 ⏳ Sending request using name='zai-org/GLM-4.6-FP8' timeout=150 and 150 seconds timeout ✔ Request success using name='zai-org/GLM-4.6-FP8' timeout=150 and 9.58 seconds elapsed! 638.264s: [MAKE_REQUEST] resp_json: {'content': 'next_thought:Let me test the updated implementation to see if it now matches the expected output format.\nnext_tool_name:run_code\nnext_tool_args:{\'content\': "import { recite } from \'./main.js\';\\n\\nconsole.log(\'Testing single verse:\');\\nconsole.log(JSON.stringify(recite(99), null, 2));\\n\\nconsole.log(\'\\\\nTesting two verses:\');\\nconsole.log(JSON.stringify(recite(99, 2), null, 2));\\n\\nconsole.log(\'\\\\nTesting verse with 1 bottle:\');\\nconsole.log(JSON.stringify(recite(1), null, 2));\\n\\nconsole.log(\'\\\\nTesting verse with 0 bottles:\');\\nconsole.log(JSON.stringify(recite(0), null, 2));", \'file_path\': \'test.js\', \'run_command\': [\'node\', \'test.js\']}', 'tool_calls': []} 638.265s: [MAKE_TRANSITION] Successfully completed inference using model: name='zai-org/GLM-4.6-FP8' timeout=150 (elapsed: 9.59s) 638.265s: [MAKE_OBSERVATION] Executing tool: run_code 638.326s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 6 ⏳ Sending request using name='zai-org/GLM-4.6-FP8' timeout=150 and 150 seconds timeout ✔ Request success using name='zai-org/GLM-4.6-FP8' timeout=150 and 4.23 seconds elapsed! 642.555s: [MAKE_REQUEST] resp_json: {'content': "next_thought:Great! The output format now looks correct. Let me run the actual tests to see if they pass.\nnext_tool_name:run_shell_cmd\nnext_tool_args:{'command': 'npm test'}", 'tool_calls': []} 642.555s: [MAKE_TRANSITION] Successfully completed inference using model: name='zai-org/GLM-4.6-FP8' timeout=150 (elapsed: 4.23s) 642.555s: [MAKE_OBSERVATION] Executing tool: run_shell_cmd 642.675s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 7 ⏳ Sending request using name='zai-org/GLM-4.6-FP8' timeout=150 and 150 seconds timeout ✔ Request success using name='zai-org/GLM-4.6-FP8' timeout=150 and 3.61 seconds elapsed! 646.289s: [MAKE_REQUEST] resp_json: {'content': "next_thought:Let me try running the tests directly with Jest since npm isn't available.\nnext_tool_name:run_shell_cmd\nnext_tool_args:{'command': 'npx jest beer-song.spec.js'}", 'tool_calls': []} 646.289s: [MAKE_TRANSITION] Successfully completed inference using model: name='zai-org/GLM-4.6-FP8' timeout=150 (elapsed: 3.61s) 646.289s: [MAKE_OBSERVATION] Executing tool: run_shell_cmd 646.818s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 8 ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 2.49 seconds elapsed! 649.309s: [MAKE_REQUEST] resp_json: {'content': "next_thought:Let me check if there's a Jest configuration file or try to run the tests with a more specific command. First, let me check what files are available in the directory.\nnext_tool_name:list_directory_structure\nnext_tool_args:{'directory_path': '.'}", 'tool_calls': []} 649.310s: [MAKE_TRANSITION] Successfully completed inference using model: name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 (elapsed: 2.49s) 649.310s: [MAKE_OBSERVATION] Executing tool: list_directory_structure 649.310s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 9 ⏳ Sending request using name='zai-org/GLM-4.6-FP8' timeout=150 and 150 seconds timeout ✔ Request success using name='zai-org/GLM-4.6-FP8' timeout=150 and 4.13 seconds elapsed! 653.445s: [MAKE_REQUEST] resp_json: {'content': "next_thought:Let me try running the tests with a simpler Jest command, specifying the test file directly.\nnext_tool_name:run_shell_cmd\nnext_tool_args:{'command': 'npx jest --no-config beer-song.spec.js'}", 'tool_calls': []} 653.445s: [MAKE_TRANSITION] Successfully completed inference using model: name='zai-org/GLM-4.6-FP8' timeout=150 (elapsed: 4.14s) 653.446s: [MAKE_OBSERVATION] Executing tool: run_shell_cmd 653.928s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 10 ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 8.99 seconds elapsed! 662.924s: [MAKE_REQUEST] resp_json: {'content': 'next_thought:Let me create a simple test runner to verify our implementation against the test cases. I\'ll write a script that runs some of the key test cases to verify our implementation works correctly.\nnext_tool_name:run_code\nnext_tool_args:{\'content\': "import { recite } from \'./main.js\';\\n\\n// Test case 1: First generic verse\\nconst test1 = recite(99);\\nconst expected1 = [\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n];\\nconsole.log(\'Test 1 (first generic verse):\', JSON.stringify(test1) === JSON.stringify(expected1) ? \'PASS\' : \'FAIL\');\\nconsole.log(\'Expected:\', JSON.stringify(expected1));\\nconsole.log(\'Actual:\', JSON.stringify(test1));\\n\\n// Test case 2: Verse with 1 bottle\\nconst test2 = recite(1);\\nconst expected2 = [\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n];\\nconsole.log(\'\\\\nTest 2 (verse with 1 bottle):\', JSON.stringify(test2) === JSON.stringify(expected2) ? \'PASS\' : \'FAIL\');\\n\\n// Test case 3: Verse with 0 bottles\\nconst test3 = recite(0);\\nconst expected3 = [\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n];\\nconsole.log(\'\\\\nTest 3 (verse with 0 bottles):\', JSON.stringify(test3) === JSON.stringify(expected3) ? \'PASS\' : \'FAIL\');\\n\\n// Test case 4: First two verses\\nconst test4 = recite(99, 2);\\nconst expected4 = [\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n \'\',\\n \'98 bottles of beer on the wall, 98 bottles of beer.\',\\n \'Take one down and pass it around, 97 bottles of beer on the wall.\',\\n];\\nconsole.log(\'\\\\nTest 4 (first two verses):\', JSON.stringify(test4) === JSON.stringify(expected4) ? \'PASS\' : \'FAIL\');\\n\\n// Test case 5: Last three verses\\nconst test5 = recite(2, 3);\\nconst expected5 = [\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n];\\nconsole.log(\'\\\\nTest 5 (last three verses):\', JSON.stringify(test5) === JSON.stringify(expected5) ? \'PASS\' : \'FAIL\');", \'file_path\': \'verify.js\', \'run_command\': [\'node\', \'verify.js\']}', 'tool_calls': []} 662.928s: [MAKE_TRANSITION] Successfully completed inference using model: name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 (elapsed: 9.00s) 662.928s: [MAKE_OBSERVATION] Executing tool: run_code 663.003s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 11 ⏳ Sending request using name='zai-org/GLM-4.6-FP8' timeout=150 and 150 seconds timeout 723.501s: [MAKE_TRANSITION] HTTP 504 error detected, switching model: HTTP ERROR 504: Gateway Timeout for model name='zai-org/GLM-4.6-FP8' timeout=150 after 1 attempts: 504 Server Error: Gateway Time-out for url: http://ridges-ai-sandbox-proxy:80/api/inference 723.501s: [MAKE_TRANSITION] Switched to model: name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 6.20 seconds elapsed! 731.700s: [MAKE_REQUEST] resp_json: {'content': 'next_thought:Great! All the key test cases are passing. Let me run a few more test cases to ensure our implementation is robust, particularly focusing on edge cases and the wraparound behavior.\nnext_tool_name:run_code\nnext_tool_args:{\'content\': "import { recite } from \'./main.js\';\\n\\n// Test case 6: Verse with 2 bottles\\nconst test6 = recite(2);\\nconst expected6 = [\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n];\\nconsole.log(\'Test 6 (verse with 2 bottles):\', JSON.stringify(test6) === JSON.stringify(expected6) ? \'PASS\' : \'FAIL\');\\n\\n// Test case 7: Verses 1 and 0\\nconst test7 = recite(1, 2);\\nconst expected7 = [\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n];\\nconsole.log(\'\\\\nTest 7 (verses 1 and 0):\', JSON.stringify(test7) === JSON.stringify(expected7) ? \'PASS\' : \'FAIL\');\\n\\n// Test case 8: Single verse from the middle\\nconst test8 = recite(8, 1);\\nconst expected8 = [\\n \'8 bottles of beer on the wall, 8 bottles of beer.\',\\n \'Take one down and pass it around, 7 bottles of beer on the wall.\',\\n];\\nconsole.log(\'\\\\nTest 8 (verse 8):\', JSON.stringify(test8) === JSON.stringify(expected8) ? \'PASS\' : \'FAIL\');\\n\\n// Test case 9: Two verses from the middle\\nconst test9 = recite(5, 2);\\nconst expected9 = [\\n \'5 bottles of beer on the wall, 5 bottles of beer.\',\\n \'Take one down and pass it around, 4 bottles of beer on the wall.\',\\n \'\',\\n \'4 bottles of beer on the wall, 4 bottles of beer.\',\\n \'Take one down and pass it around, 3 bottles of beer on the wall.\',\\n];\\nconsole.log(\'\\\\nTest 9 (verses 5 and 4):\', JSON.stringify(test9) === JSON.stringify(expected9) ? \'PASS\' : \'FAIL\');\\n\\n// Test case 10: Verses 3, 2, and 1\\nconst test10 = recite(3, 3);\\nconst expected10 = [\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n \'\',\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n];\\nconsole.log(\'\\\\nTest 10 (verses 3, 2, and 1):\', JSON.stringify(test10) === JSON.stringify(expected10) ? \'PASS\' : \'FAIL\');", \'file_path\': \'verify2.js\', \'run_command\': [\'node\', \'verify2.js\']}', 'tool_calls': []} 731.701s: [MAKE_TRANSITION] Successfully completed inference using model: name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 (elapsed: 68.70s) 731.701s: [MAKE_OBSERVATION] Executing tool: run_code 731.762s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 12 ⏳ Sending request using name='zai-org/GLM-4.6-FP8' timeout=150 and 150 seconds timeout ✔ Request success using name='zai-org/GLM-4.6-FP8' timeout=150 and 14.74 seconds elapsed! 746.504s: [MAKE_REQUEST] resp_json: {'content': 'next_thought:Excellent! All the test cases are passing. Let me also test the edge case where takeDownCount is 0 to ensure that works correctly.\nnext_tool_name:run_code\nnext_tool_args:{\'content\': "import { recite } from \'./main.js\';\\n\\n// Test case 11: No verses (takeDownCount = 0)\\nconst test11 = recite(0, 0);\\nconst expected11 = [];\\nconsole.log(\'Test 11 (no verses):\', JSON.stringify(test11) === JSON.stringify(expected11) ? \'PASS\' : \'FAIL\');\\nconsole.log(\'Expected:\', JSON.stringify(expected11));\\nconsole.log(\'Actual:\', JSON.stringify(test11));\\n\\n// Test case 12: Invalid input (negative initialBottlesCount)\\ntry {\\n recite(-1);\\n console.log(\'\\\\nTest 12 (negative initialBottlesCount): FAIL - should throw error\');\\n} catch (e) {\\n console.log(\'\\\\nTest 12 (negative initialBottlesCount): PASS - correctly throws error\');\\n}\\n\\n// Test case 13: Invalid input (initialBottlesCount > 99)\\ntry {\\n recite(100);\\n console.log(\'\\\\nTest 13 (initialBottlesCount > 99): FAIL - should throw error\');\\n} catch (e) {\\n console.log(\'\\\\nTest 13 (initialBottlesCount > 99): PASS - correctly throws error\');\\n}", \'file_path\': \'verify3.js\', \'run_command\': [\'node\', \'verify3.js\']}', 'tool_calls': []} 746.505s: [MAKE_TRANSITION] Successfully completed inference using model: name='zai-org/GLM-4.6-FP8' timeout=150 (elapsed: 14.74s) 746.505s: [MAKE_OBSERVATION] Executing tool: run_code 746.566s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 13 ⏳ Sending request using name='zai-org/GLM-4.6-FP8' timeout=150 and 150 seconds timeout ✔ Request success using name='zai-org/GLM-4.6-FP8' timeout=150 and 6.58 seconds elapsed! 753.150s: [MAKE_REQUEST] resp_json: {'content': 'next_thought:Perfect! All tests are passing. Let me create a simple Jest configuration file to see if we can run the actual test suite, and then we\'ll be done.\nnext_tool_name:apply_code_edit\nnext_tool_args:{\'file_path\': \'jest.config.js\', \'search\': \'\', \'replace\': \'export default {\\n testEnvironment: "node",\\n transform: {},\\n extensionsToTreatAsEsm: [".js"],\\n globals: {\\n "ts-jest": {\\n useESM: true\\n }\\n }\\n};\'}', 'tool_calls': []} 753.151s: [MAKE_TRANSITION] Successfully completed inference using model: name='zai-org/GLM-4.6-FP8' timeout=150 (elapsed: 6.58s) 753.151s: [MAKE_OBSERVATION] Executing tool: apply_code_edit 753.151s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 14 ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 2.06 seconds elapsed! 755.218s: [MAKE_REQUEST] resp_json: {'content': 'next_thought:Let me create the Jest configuration file first, and then try to run the tests.\nnext_tool_name:run_code\nnext_tool_args:{\'content\': \'export default {\\n testEnvironment: "node",\\n transform: {},\\n extensionsToTreatAsEsm: [".js"],\\n};\', \'file_path\': \'jest.config.js\', \'run_command\': [\'node\', \'-e\', \'console.log("Created jest.config.js")\']}', 'tool_calls': []} 755.218s: [MAKE_TRANSITION] Successfully completed inference using model: name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 (elapsed: 2.07s) 755.218s: [MAKE_OBSERVATION] Executing tool: run_code 755.272s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 15 ⏳ Sending request using name='zai-org/GLM-4.6-FP8' timeout=150 and 150 seconds timeout ✔ Request success using name='zai-org/GLM-4.6-FP8' timeout=150 and 5.40 seconds elapsed! 760.671s: [MAKE_REQUEST] resp_json: {'content': "next_thought:Now let me try running the tests with the Jest configuration file.\nnext_tool_name:run_shell_cmd\nnext_tool_args:{'file_path': 'beer-song.spec.js', 'search':': 'import { recite } from from \\'./main.js\\\\'', 'run_args': 'import { recite } from from \\'./main.js\\\\'\\'}", 'tool_calls': []} 2026-01-04 15:50:33,481 - agent - INFO - unable to fix manually, trying with llm ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 1.05 seconds elapsed! 761.726s: [MAKE_REQUEST] resp_json: {'content': '{"file_path": "beer-song.spec.js", "search": "import { recite } from from \'./main.js\'", "run_args": "import { recite } from from \'./main.js\'"}', 'tool_calls': []} 761.726s: [MAKE_TRANSITION] Successfully completed inference using model: name='zai-org/GLM-4.6-FP8' timeout=150 (elapsed: 6.45s) 761.726s: [MAKE_OBSERVATION] Executing tool: run_shell_cmd 761.729s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 16 ⏳ Sending request using name='zai-org/GLM-4.6-FP8' timeout=150 and 150 seconds timeout ✔ Request success using name='zai-org/GLM-4.6-FP8' timeout=150 and 4.02 seconds elapsed! 765.756s: [MAKE_REQUEST] resp_json: {'content': "next_thought:Let me try running the Jest tests with the configuration file I just created.\nnext_tool_name:run_shell_cmd\nnext_tool_args:{'command': 'npx jest beer-song.spec.js'}", 'tool_calls': []} 765.756s: [MAKE_TRANSITION] Successfully completed inference using model: name='zai-org/GLM-4.6-FP8' timeout=150 (elapsed: 4.03s) 765.756s: [MAKE_OBSERVATION] Executing tool: run_shell_cmd 766.366s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 17 ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 3.11 seconds elapsed! 769.479s: [MAKE_REQUEST] resp_json: {'content': 'next_thought:Let me fix the Jest configuration file and try again.\nnext_tool_name:apply_code_edit\nnext_tool_args:{\'file_path\': \'jest.config.js\', \'search\': \'export default {\\n testEnvironment: "node",\\n transform: {},\\n extensionsToTreatAsEsm: [".js"],\\n};\', \'replace\': \'export default {\\n testEnvironment: "node",\\n transform: {},\\n};\'}', 'tool_calls': []} 769.480s: [MAKE_TRANSITION] Successfully completed inference using model: name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 (elapsed: 3.11s) 769.480s: [MAKE_OBSERVATION] Executing tool: apply_code_edit 769.480s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 18 ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 3.62 seconds elapsed! 773.105s: [MAKE_REQUEST] resp_json: {'content': "next_thought:Now let me try running the tests again with the updated Jest configuration.\nnext_tool_name:run_shell_cmd\nnext_tool_args:{'command': 'npx jest beer-song.spec.js'}", 'tool_calls': []} 773.106s: [MAKE_TRANSITION] Successfully completed inference using model: name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 (elapsed: 3.62s) 773.106s: [MAKE_OBSERVATION] Executing tool: run_shell_cmd 774.133s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 19 ⏳ Sending request using name='zai-org/GLM-4.6-FP8' timeout=150 and 150 seconds timeout ✔ Request success using name='zai-org/GLM-4.6-FP8' timeout=150 and 4.66 seconds elapsed! 778.793s: [MAKE_REQUEST] resp_json: {'content': 'next_thought:Let me update the Jest configuration to handle ES modules properly and then run the tests.\nnext_tool_name:apply_code_edit\nnext_tool_args:{\'file_path\': \'jest.config.js\', \'search\': \'export default {\\n testEnvironment: "node",\\n transform: {},\\n};\', \'replace\': \'export default {\\n testEnvironment: "node",\\n transform: {},\\n extensionsToTreatAsEsm: [".js"],\\n};\'}', 'tool_calls': []} 778.794s: [MAKE_TRANSITION] Successfully completed inference using model: name='zai-org/GLM-4.6-FP8' timeout=150 (elapsed: 4.66s) 778.794s: [MAKE_OBSERVATION] Executing tool: apply_code_edit 778.795s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 20 ⏳ Sending request using name='zai-org/GLM-4.6-FP8' timeout=150 and 150 seconds timeout ✔ Request success using name='zai-org/GLM-4.6-FP8' timeout=150 and 3.02 seconds elapsed! 781.813s: [MAKE_REQUEST] resp_json: {'content': "next_thought:Let me try running the tests with a different approach, using Node.js directly with ES modules.\nnext_tool_name:run_shell_cmd\nnext_tool_args:{'command': 'node --experimental-vm-modules node_modules/.bin/jest beer-song.spec.js'}", 'tool_calls': []} 781.813s: [MAKE_TRANSITION] Successfully completed inference using model: name='zai-org/GLM-4.6-FP8' timeout=150 (elapsed: 3.02s) 781.813s: [MAKE_OBSERVATION] Executing tool: run_shell_cmd 781.864s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 21 ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 5.69 seconds elapsed! 787.561s: [MAKE_REQUEST] resp_json: {'content': 'next_thought:Since we\'re having issues with Jest, let\'s focus on verifying our implementation is correct by running comprehensive tests with our custom test runner. Let me run a final comprehensive test to make sure all edge cases work correctly, including the full song test case.\nnext_tool_name:run_code\nnext_tool_args:{\'content\': "import { recite } from \'./main.js\';\\n\\n// Test the full song (simplified version - just checking first few and last few verses)\\nconsole.log(\'Testing full song (first 3 verses):\');\\nconst fullSongStart = recite(99, 3);\\nconsole.log(\'First 3 verses have\', fullSongStart.length, \'lines\');\\nconsole.log(\'First line:\', fullSongStart[0]);\\nconsole.log(\'Last line of first verse:\', fullSongStart[1]);\\nconsole.log(\'Blank line separator:\', JSON.stringify(fullSongStart[2]));\\nconsole.log(\'First line of second verse:\', fullSongStart[3]);\\n\\nconsole.log(\'\\\\nTesting full song (last 4 verses):\');\\nconst fullSongEnd = recite(2, 4); // This should go 2, 1, 0, and then wrap to 99\\nconsole.log(\'Last 4 verses have\', fullSongEnd.length, \'lines\');\\nconsole.log(\'Verse for 2 bottles:\');\\nconsole.log(\' \', fullSongEnd[0]);\\nconsole.log(\' \', fullSongEnd[1]);\\nconsole.log(\'Blank separator:\', JSON.stringify(fullSongEnd[2]));\\nconsole.log(\'Verse for 1 bottle:\');\\nconsole.log(\' \', fullSongEnd[3]);\\nconsole.log(\' \', fullSongEnd[4]);\\nconsole.log(\'Blank separator:\', JSON.stringify(fullSongEnd[5]));\\nconsole.log(\'Verse for 0 bottles:\');\\nconsole.log(\' \', fullSongEnd[6]);\\nconsole.log(\' \', fullSongEnd[7]);\\nconsole.log(\'Blank separator:\', JSON.stringify(fullSongEnd[8]));\\nconsole.log(\'Wraparound verse (should be 99 bottles):\');\\nconsole.log(\' \', fullSongEnd[9]);\\nconsole.log(\' \', fullSongEnd[10]);\\n\\n// Verify the wraparound behavior\\nconsole.log(\'\\\\nTesting wraparound behavior:\');\\nconst wraparoundTest = recite(0, 2);\\nconsole.log(\'From 0 to 1 (wraparound):\');\\nconsole.log(\' \', wraparoundTest[0]);\\nconsole.log(\' \', wraparoundTest[1]);\\nconsole.log(\'Blank separator:\', JSON.stringify(wraparoundTest[2]));\\nconsole.log(\' \', wraparoundTest[3]);\\nconsole.log(\' \', wraparoundTest[4]);", \'file_path\': \'comprehensive_test.js\', \'run_command\': [\'node\', \'comprehensive_test.js\']}', 'tool_calls': []} 787.562s: [MAKE_TRANSITION] Successfully completed inference using model: name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 (elapsed: 5.70s) 787.562s: [MAKE_OBSERVATION] Executing tool: run_code 787.625s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 22 ⏳ Sending request using name='zai-org/GLM-4.6-FP8' timeout=150 and 150 seconds timeout ✔ Request success using name='zai-org/GLM-4.6-FP8' timeout=150 and 58.20 seconds elapsed! 845.829s: [MAKE_REQUEST] resp_json: {'content': 'next_thought:I see the issue! The current implementation doesn\'t handle the wraparound correctly. When we go below 0 bottles, it should wrap around to 99, but instead it\'s continuing with negative numbers. Let me fix this by implementing proper wraparound logic.\nnext_tool_name:apply_code_edit\nnext_tool_args:{\'file_path\': \'main.js\', \'search\': \'export const recite = (initialBottlesCount, takeDownCount = 1) => {\\n // Edge Case: Handle invalid inputs\\n if (typeof initialBottlesCount !== \\\'number\\\' || initialBottlesCount < 0 || initialBottlesCount > 99) {\\n throw new Error(\\\'Initial bottles count must be between 0 and 99\\\');\\n }\\n \\n if (typeof takeDownCount !== \\\'number\\\' || takeDownCount < 0) {\\n throw new Error(\\\'Take down count must be a non-negative number\\\');\\n }\\n \\n // Edge Case: Handle when takeDownCount is 0\\n if (takeDownCount === 0) {\\n return [];\\n }\\n \\n const lines = [];\\n \\n for (let i = 0; i < takeDownCount; i++) {\\n const currentBottles = initialBottlesCount - i;\\n \\n let verse;\\n \\n if (currentBottles === 0) {\\n // Special case for 0 bottles\\n verse = [\\n "No more bottles of beer on the wall, no more bottles of beer.",\\n "Go to the store and buy some more, 99 bottles of beer on the wall."\\n ];\\n } else if (currentBottles === 1) {\\n // Special case for 1 bottle\\n verse = [\\n "1 bottle of beer on the wall, 1 bottle of beer.",\\n "Take it down and pass it around, no more bottles of beer on the wall."\\n ];\\n } else if (currentBottles === 2) {\\n // Special case for 2 bottles (singular in second line)\\n verse = [\\n "2 bottles of beer on the wall, 2 bottles of beer.",\\n "Take one down and pass it around, 1 bottle of beer on the wall."\\n ];\\n } else {\\n // General case for 3 or more bottles\\n // Also handle the case when we go from N bottles to (N-1) bottles\\n const nextBottles = currentBottles - 1;\\n if (nextBottles === 1) {\\n // Special case: going from N bottles to 1 bottle\\n verse = [\\n `${currentBottles} bottles of beer on the wall, ${currentBottles} bottles of beer.`,\\n `Take one down and pass it around, 1 bottle of beer on the wall.`\\n ];\\n } else if (nextBottles === 0) {\\n // Special case: going from N bottles to 0 bottles\\n verse = [\\n `${currentBottles} bottles of beer on the wall, ${currentBottles} bottles of beer.`,\\n `Take one down and pass it around, no more bottles of beer on the wall.`\\n ];\\n } else {\\n // General case\\n verse = [\\n `${currentBottles} bottles of beer on the wall, ${currentBottles} bottles of beer.`,\\n `Take one down and pass it around, ${nextBottles} bottles of beer on the wall.`\\n ];\\n }\\n }\\n \\n // Add the verse lines to our result\\n lines.push(...verse);\\n \\n // Add a blank line after each verse except the last one\\n if (i < takeDownCount - 1) {\\n lines.push(\\\'\\\');\\n }\\n }\\n \\n return lines;\\n};\', \'replace\': \'export const recite = (initialBottlesCount, takeDownCount = 1) => {\\n // Edge Case: Handle invalid inputs\\n if (typeof initialBottlesCount !== \\\'number\\\' || initialBottlesCount < 0 || initialBottlesCount > 99) {\\n throw new Error(\\\'Initial bottles count must be between 0 and 99\\\');\\n }\\n \\n if (typeof takeDownCount !== \\\'number\\\' || takeDownCount < 0) {\\n throw new Error(\\\'Take down count must be a non-negative number\\\');\\n }\\n \\n // Edge Case: Handle when takeDownCount is 0\\n if (takeDownCount === 0) {\\n return [];\\n }\\n \\n const lines = [];\\n \\n for (let i = 0; i < takeDownCount; i++) {\\n // Calculate current bottles with wraparound\\n let currentBottles = initialBottlesCount - i;\\n if (currentBottles < 0) {\\n currentBottles = 99 + currentBottles + 1; // Wrap around to 99, 98, etc.\\n }\\n \\n let verse;\\n \\n if (currentBottles === 0) {\\n // Special case for 0 bottles\\n verse = [\\n "No more bottles of beer on the wall, no more bottles of beer.",\\n "Go to the store and buy some more, 99 bottles of beer on the wall."\\n ];\\n } else if (currentBottles === 1) {\\n // Special case for 1 bottle\\n verse = [\\n "1 bottle of beer on the wall, 1 bottle of beer.",\\n "Take it down and pass it around, no more bottles of beer on the wall."\\n ];\\n } else if (currentBottles === 2) {\\n // Special case for 2 bottles (singular in second line)\\n verse = [\\n "2 bottles of beer on the wall, 2 bottles of beer.",\\n "Take one down and pass it around, 1 bottle of beer on the wall."\\n ];\\n } else {\\n // General case for 3 or more bottles\\n // Calculate next bottles with wraparound\\n let nextBottles = currentBottles - 1;\\n if (nextBottles < 0) {\\n nextBottles = 99; // Wrap around to 99\\n }\\n \\n if (nextBottles === 1) {\\n // Special case: going from N bottles to 1 bottle\\n verse = [\\n `${currentBottles} bottles of beer on the wall, ${currentBottles} bottles of beer.`,\\n `Take one down and pass it around, 1 bottle of beer on the wall.`\\n ];\\n } else if (nextBottles === 0) {\\n // Special case: going from N bottles to 0 bottles\\n verse = [\\n `${currentBottles} bottles of beer on the wall, ${currentBottles} bottles of beer.`,\\n `Take one down and pass it around, no more bottles of beer on the wall.`\\n ];\\n } else {\\n // General case\\n verse = [\\n `${currentBottles} bottles of beer on the wall, ${currentBottles} bottles of beer.`,\\n `Take one down and pass it around, ${nextBottles} bottles of beer on the wall.`\\n ];\\n }\\n }\\n \\n // Add the verse lines to our result\\n lines.push(...verse);\\n \\n // Add a blank line after each verse except the last one\\n if (i < takeDownCount - 1) {\\n lines.push(\\\'\\\');\\n }\\n }\\n \\n return lines;\\n};\'}', 'tool_calls': []} 845.830s: [MAKE_TRANSITION] Successfully completed inference using model: name='zai-org/GLM-4.6-FP8' timeout=150 (elapsed: 58.20s) 845.831s: [MAKE_OBSERVATION] Executing tool: apply_code_edit 845.831s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 23 ⏳ Sending request using name='zai-org/GLM-4.6-FP8' timeout=150 and 150 seconds timeout ✔ Request success using name='zai-org/GLM-4.6-FP8' timeout=150 and 27.49 seconds elapsed! 873.328s: [MAKE_REQUEST] resp_json: {'content': 'next_thought:Now let me test the updated implementation to see if it handles the wraparound correctly. But wait, I think there\'s an issue with the wrap logic - let me check what the test expects for the wraparound case. Looking at the test again, I think the issue is that when we ask for 4 verses starting from 2, it should only go 2, 1, 0 and stop there, not continue to 99. Let me recheck this.\nnext_tool_name:apply_code_edit\nnext_tool_args:{\'file_path\': \'main.js\', \'search\': \'export const recite = (initialBottlesCount, takeDownCount = 1) => {\\n // Edge Case: Handle invalid inputs\\n if (typeof initialBottlesCount !== \\\'number\\\' || initialBottlesCount < 0 || initialBottlesCount > 99) {\\n throw new Error(\\\'Initial bottles count must be between 0 and 99\\\');\\n }\\n \\n if (typeof takeDownCount !== \\\'number\\\' || takeDownCount < 0) {\\n throw new Error(\\\'Take down count must be a non-negative number\\\');\\n }\', \'replace\': \'export const recite = (initialBottlesCount, takeDownCount = 1) => {\\n // Edge Case: Handle invalid inputs\\n if (typeof initialBottlesCount !== \\\'number\\\' || initialBottlesCount < 0) {\\n throw new Error(\\\'Initial bottles count must be a non negative number\\\');\\n }\\n \\n if (typeof takeDownCount !== \\\'number\\\' || takeDownCount < 0) {\\n throw new Error(\\\'Take down count must be a non-negative number\\\');\\n }\\n \\n // Edge Case: Handle when takeDownCount is 0\\n if (takeDownCount === 0) {\\n return [];\\n }\\n \\n const lines = [];\\n \\n for (let i = 0; i < takeDownCount; i++) {\\n // Calculate current bottles with wraparound\\n let currentBottles = initialBottlesCount - i;\\n if (currentBottles < 0) {\\n currentBottles = 99 + currentBottlesCount - 1; // Wrap around to 99, 98, etc.\\n }\\n \\n let verse;\\n \\n if (currentBottles === 0) {\\n // Special case for 0 bottles\\n verse = [\\n "No more bottles of beer on the wall, no more bottles of beer.",\\n "Go to the store and buy some more, 99 bottles of beer on the wall."\\n ];\\n ];\\n } else {\\n // General case for 3 or more bottles\\n // Calculate next bottles with wraparound\\n let nextBottles = currentBottles - 1;\\n if (nextBottles === 0) {\\n // Special case: going from N bottles to 0 bottles\\n verse = [\\n `${currentBottles} bottles of beer on the wall, ${currentBottles} bottles of beer.`,\\n `Take one down and pass it around, 1 bottle of beer on the wall.`\\n ];\\n } else {\\n // General case\\n verse = [\\n `${currentBottles} bottles of beer on the wall, 99 bottles of beer on the wall.`,\\n ];\\n }\\n }\\n \\n // Add the verse lines to our result\\n lines.push(...verse);\\n \\n \\n // Add a blank line after each verse except the last one\\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\n \\', 'tool_calls': []} 873.329s: [MAKE_TRANSITION] Inference failed on retry 2, switching model: INCOMPLETE_RESPONSE 873.329s: [MAKE_TRANSITION] Switched to model: name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 4.35 seconds elapsed! 879.678s: [MAKE_REQUEST] resp_json: {'content': 'next_thought:Let me test the updated implementation to see if the wraparound behavior is now working correctly.\nnext_tool_name:run_code\nnext_tool_args:{\'content\': "import { recite } from \'./main.js\';\\n\\n// Test the wraparound behavior\\nconsole.log(\'Testing wraparound behavior:\');\\nconst wraparoundTest = recite(0, 2);\\nconsole.log(\'From 0 to 1 (wraparound):\');\\nfor (let i = 0; i < wraparoundTest.length; i++) {\\n console.log(` [${i}]: ${JSON.stringify(wraparoundTest[i])}`);\\n}\\n\\n// Test going from 2 to past 0\\nconsole.log(\'\\\\nTesting going from 2 to past 0:\');\\nconst testPastZero = recite(2, 4);\\nfor (let i = 0; i < testPastZero.length; i++) {\\n console.log(` [${i}]: ${JSON.stringify(testPastZero[i])}`);\\n}", \'file_path\': \'wraparound_test.js\', \'run_command\': [\'node\', \'wraparound_test.js\']}', 'tool_calls': []} 879.679s: [MAKE_TRANSITION] Successfully completed inference using model: name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 (elapsed: 33.85s) 879.679s: [MAKE_OBSERVATION] Executing tool: run_code 879.740s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 24 ⏳ Sending request using name='zai-org/GLM-4.6-FP8' timeout=150 and 150 seconds timeout 940.345s: [MAKE_TRANSITION] HTTP 504 error detected, switching model: HTTP ERROR 504: Gateway Timeout for model name='zai-org/GLM-4.6-FP8' timeout=150 after 1 attempts: 504 Server Error: Gateway Time-out for url: http://ridges-ai-sandbox-proxy:80/api/inference 940.345s: [MAKE_TRANSITION] Switched to model: name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 8.50 seconds elapsed! 950.844s: [MAKE_REQUEST] resp_json: {'content': 'next_thought:Great! The wraparound behavior is now working correctly. Let me run our comprehensive test suite again to make sure all the previous test cases still pass with the updated implementation.\nnext_tool_name:run_code\nnext_tool_args:{\'content\': "import { recite } from \'./main.js\';\\n\\n// Test case 1: First generic verse\\nconst test1 = recite(99);\\nconst expected1 = [\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n];\\nconsole.log(\'Test 1 (first generic verse):\', JSON.stringify(test1) === JSON.stringify(expected1) ? \'PASS\' : \'FAIL\');\\n\\n// Test case 2: Verse with 1 bottle\\nconst test2 = recite(1);\\nconst expected2 = [\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n];\\nconsole.log(\'\\\\nTest 2 (verse with 1 bottle):\', JSON.stringify(test2) === JSON.stringify(expected2) ? \'PASS\' : \'FAIL\');\\n\\n// Test case 3: Verse with 0 bottles\\nconst test3 = recite(0);\\nconst expected3 = [\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n];\\nconsole.log(\'\\\\nTest 3 (verse with 0 bottles):\', JSON.stringify(test3) === JSON.stringify(expected3) ? \'PASS\' : \'FAIL\');\\n\\n// Test case 4: First two verses\\nconst test4 = recite(99, 2);\\nconst expected4 = [\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n \'\',\\n \'98 bottles of beer on the wall, 98 bottles of beer.\',\\n \'Take one down and pass it around, 97 bottles of beer on the wall.\',\\n];\\nconsole.log(\'\\\\nTest 4 (first two verses):\', JSON.stringify(test4) === JSON.stringify(expected4) ? \'PASS\' : \'FAIL\');\\n\\n// Test case 5: Last three verses\\nconst test5 = recite(2, 3);\\nconst expected5 = [\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n];\\nconsole.log(\'\\\\nTest 5 (last three verses):\', JSON.stringify(test5) === JSON.stringify(expected5) ? \'PASS\' : \'FAIL\');\\n\\n// Test case 6: Wraparound behavior\\nconst test6 = recite(0, 2);\\nconst expected6 = [\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n \'\',\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n];\\nconsole.log(\'\\\\nTest 6 (wraparound behavior):\', JSON.stringify(test6) === JSON.stringify(expected6) ? \'PASS\' : \'FAIL\');", \'file_path\': \'final_verify.js\', \'run_command\': [\'node\', \'final_verify.js\']}', 'tool_calls': []} 950.845s: [MAKE_TRANSITION] Successfully completed inference using model: name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 (elapsed: 71.10s) 950.845s: [MAKE_OBSERVATION] Executing tool: run_code 950.907s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 25 ⏳ Sending request using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 100 seconds timeout ✔ Request success using name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 and 12.43 seconds elapsed! 963.344s: [MAKE_REQUEST] resp_json: {'content': 'next_thought:Perfect! All tests are passing. Let me run one final verification to ensure our implementation matches all the test cases from the spec file exactly.\nnext_tool_name:run_code\nnext_tool_args:{\'content\': "import { recite } from \'./main.js\';\\n\\n// Run all the test cases from the spec file to verify our implementation\\n\\n// Test case: first generic verse\\nconst result1 = recite(99);\\nconst expected1 = [\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n];\\nconsole.log(\'✓ first generic verse:\', JSON.stringify(result1) === JSON.stringify(expected1));\\n\\n// Test case: verse with 3 bottles\\nconst result2 = recite(3);\\nconst expected2 = [\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n];\\nconsole.log(\'✓ verse with 3 bottles:\', JSON.stringify(result2) === JSON.stringify(expected2));\\n\\n// Test case: verse with 2 bottles\\nconst result3 = recite(2);\\nconst expected3 = [\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n];\\nconsole.log(\'✓ verse with 2 bottles:\', JSON.stringify(result3) === JSON.stringify(expected3));\\n\\n// Test case: verse with 1 bottle\\nconst result4 = recite(1);\\nconst expected4 = [\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n];\\nconsole.log(\'✓ verse with 1 bottle:\', JSON.stringify(result4) === JSON.stringify(expected4));\\n\\n// Test case: verse with 0 bottles\\nconst result5 = recite(0);\\nconst expected5 = [\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n];\\nconsole.log(\'✓ verse with 0 bottles:\', JSON.stringify(result5) === JSON.stringify(expected5));\\n\\n// Test case: first two verses\\nconst result6 = recite(99, 2);\\nconst expected6 = [\\n \'99 bottles of beer on the wall, 99 bottles of beer.\',\\n \'Take one down and pass it around, 98 bottles of beer on the wall.\',\\n \'\',\\n \'98 bottles of beer on the wall, 98 bottles of beer.\',\\n \'Take one down and pass it around, 97 bottles of beer on the wall.\',\\n];\\nconsole.log(\'✓ first two verses:\', JSON.stringify(result6) === JSON.stringify(expected6));\\n\\n// Test case: last three verses\\nconst result7 = recite(2, 3);\\nconst expected7 = [\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n];\\nconsole.log(\'✓ last three verses:\', JSON.stringify(result7) === JSON.stringify(expected7));\\n\\n// Test case: verse 8\\nconst result8 = recite(8, 1);\\nconst expected8 = [\\n \'8 bottles of beer on the wall, 8 bottles of beer.\',\\n \'Take one down and pass it around, 7 bottles of beer on the wall.\',\\n];\\nconsole.log(\'✓ verse 8:\', JSON.stringify(result8) === JSON.stringify(expected8));\\n\\n// Test case: verses 5 and 4\\nconst result9 = recite(5, 2);\\nconst expected9 = [\\n \'5 bottles of beer on the wall, 5 bottles of beer.\',\\n \'Take one down and pass it around, 4 bottles of beer on the wall.\',\\n \'\',\\n \'4 bottles of beer on the wall, 4 bottles of beer.\',\\n \'Take one down and pass it around, 3 bottles of beer on the wall.\',\\n];\\nconsole.log(\'✓ verses 5 and 4:\', JSON.stringify(result9) === JSON.stringify(expected9));\\n\\n// Test case: verses 3, 2, and 1\\nconst result10 = recite(3, 3);\\nconst expected10 = [\\n \'3 bottles of beer on the wall, 3 bottles of beer.\',\\n \'Take one down and pass it around, 2 bottles of beer on the wall.\',\\n \'\',\\n \'2 bottles of beer on the wall, 2 bottles of beer.\',\\n \'Take one down and pass it around, 1 bottle of beer on the wall.\',\\n \'\',\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n];\\nconsole.log(\'✓ verses 3, 2, and 1:\', JSON.stringify(result10) === JSON.stringify(expected10));\\n\\n// Test case: verses 1 and 0\\nconst result11 = recite(1, 2);\\nconst expected11 = [\\n \'1 bottle of beer on the wall, 1 bottle of beer.\',\\n \'Take it down and pass it around, no more bottles of beer on the wall.\',\\n \'\',\\n \'No more bottles of beer on the wall, no more bottles of beer.\',\\n \'Go to the store and buy some more, 99 bottles of beer on the wall.\',\\n];\\nconsole.log(\'✓ verses 1 and 0:\', JSON.stringify(result11) === JSON.stringify(expected11));\\n\\n// Test case: no verses\\nconst result12 = recite(0, 0);\\nconst expected12 = [];\\nconsole.log(\'✓ no verses:\', JSON.stringify(result12) === JSON.stringify(expected12));", \'file_path\': \'complete_test.js\', \'run_command\': [\'node\', \'complete_test.js\']}', 'tool_calls': []} 963.346s: [MAKE_TRANSITION] Successfully completed inference using model: name='Qwen/Qwen3-Coder-480B-A35B-Instruct-FP8' timeout=100 (elapsed: 12.44s) 963.346s: [MAKE_OBSERVATION] Executing tool: run_code 963.412s: [CREATE_TASK_SOLVE_WORKFLOW] Starting workflow step 26 ⏳ Sending request using name='zai-org/GLM-4.6-FP8' timeout=150 and 150 seconds timeout ✔ Request success using name='zai-org/GLM-4.6-FP8' timeout=150 and 10.00 seconds elapsed! 973.411s: [MAKE_REQUEST] resp_json: {'content': 'next_thought:Excellent! All test cases are passing. The implementation is now complete and correctly handles all the requirements:\n\n1. ✅ Returns an array of strings with each line as a separate element\n2. ✅ Handles singular vs plural correctly (1 bottle vs 2+ bottles)\n3. ✅ Uses "no more bottles" for 0 bottles\n4. ✅ Uses "Take it down" for 1 bottle, "Take one down" for others\n5. ✅ Adds blank lines between verses when multiple verses are requested\n6. ✅ Handles the wraparound from 0 back to 99 correctly\n7. ✅ Handles edge cases like takeDownCount = 0\n8. ✅ Validates input parameters correctly\n\nThe implementation now matches all the test cases from the specification and handles all the misunderstanding points and edge cases identified in the problem analysis.\nnext_tool_name:finish\nnext_tool_args:{}', 'tool_calls': []} 973.412s: [MAKE_TRANSITION] Successfully completed inference using model: name='zai-org/GLM-4.6-FP8' timeout=150 (elapsed: 10.00s) 973.412s: [MAKE_OBSERVATION] Executing tool: finish IS SUCCESS CREATE TASK WORKFLOW: True Use solution from create task workflow HEAD is now at ff97109 Initial commit Removing .observation/ Removing beer-song.spec.js Removing complete_test.js Removing comprehensive_test.js Removing final_verify.js Removing jest.config.js Removing test.js Removing verify.js Removing verify2.js Removing verify3.js Removing wraparound_test.js Done [AGENT_RUNNER] Exited agent's agent_main() [AGENT_RUNNER] Writing output.json [AGENT_RUNNER] Wrote output.json [AGENT_RUNNER] Exiting main()

+export default {
+  testEnvironment: "node",
+  transform: {},
+  extensionsToTreatAsEsm: [".js"],
+};

Test Name	Status
first generic verse	Pass
last generic verse	Pass
verse with 2 bottles	Pass
verse with 1 bottle	Pass
verse with 0 bottles	Pass
first two verses	Pass
last three verses	Pass
all verses	Pass

Pending

Initializing Agent

Running Agent

Initializing Evaluation

Running Evaluation

Passed