| 112 | 112 | |
| 113 | 113 | |
| 114 | 114 | def _regexp_csv_transfomer(value: str) -> Sequence[Pattern[str]]: |
| 115 | """Transforms a comma separated list of regular expressions.""" | |
| 115 | """Transforms a comma separated list of regular expressions. | |
| 116 | ||
| 117 | This function handles commas within regex patterns by using a more sophisticated | |
| 118 | parsing approach that distinguishes between separator commas and commas that | |
| 119 | are part of the regex pattern itself. | |
| 120 | """ | |
| 116 | 121 | patterns: list[Pattern[str]] = [] |
| 117 | for pattern in _csv_transformer(value): | |
| 122 | if not value.strip(): | |
| 123 | return patterns | |
| 124 | ||
| 125 | # Parse comma-separated patterns while respecting commas within regex patterns | |
| 126 | # We use a simple state machine to track whether we're inside brackets, braces, or parentheses | |
| 127 | current_pattern = "" | |
| 128 | bracket_depth = 0 # For [] | |
| 129 | brace_depth = 0 # For {} | |
| 130 | paren_depth = 0 # For () | |
| 131 | in_char_class = False # For [] character classes | |
| 132 | ||
| 133 | for char in value: | |
| 134 | if char == '[' and not in_char_class: | |
| 135 | bracket_depth += 1 | |
| 136 | in_char_class = True | |
| 137 | elif char == ']' and in_char_class: | |
| 138 | bracket_depth -= 1 | |
| 139 | in_char_class = False | |
| 140 | elif char == '{' and not in_char_class: | |
| 141 | brace_depth += 1 | |
| 142 | elif char == '}' and not in_char_class: | |
| 143 | brace_depth -= 1 | |
| 144 | elif char == '(' and not in_char_class: | |
| 145 | paren_depth += 1 | |
| 146 | elif char == ')' and not in_char_class: | |
| 147 | paren_depth -= 1 | |
| 148 | ||
| 149 | # If we encounter a comma and we're not inside any regex constructs, | |
| 150 | # treat it as a separator | |
| 151 | if char == ',' and bracket_depth == 0 and brace_depth == 0 and paren_depth == 0 and not in_char_class: | |
| 152 | pattern = current_pattern.strip() | |
| 153 | if pattern: | |
| 154 | patterns.append(_regex_transformer(pattern)) | |
| 155 | current_pattern = "" | |
| 156 | else: | |
| 157 | current_pattern += char | |
| 158 | ||
| 159 | # Add the last pattern | |
| 160 | pattern = current_pattern.strip() | |
| 161 | if pattern: | |
| 118 | 162 | patterns.append(_regex_transformer(pattern)) |
| 163 | ||
| 119 | 164 | return patterns |
| 120 | 165 | |
| 121 | 166 |
| Test Name | Status |
|---|---|
tests/config/test_config.py::test_csv_regex_error | Fail |
tests/config/test_config.py::test_can_read_toml_env_variable | Pass |
tests/config/test_config.py::test_unknown_message_id | Pass |
tests/config/test_config.py::test_unknown_option_name | Pass |
tests/config/test_config.py::test_unknown_short_option_name | Pass |
tests/config/test_config.py::test_unknown_confidence | Pass |
tests/config/test_config.py::test_empty_confidence | Pass |
tests/config/test_config.py::test_unknown_yes_no | Pass |
tests/config/test_config.py::test_unknown_py_version | Pass |
tests/config/test_config.py::test_csv_regex_comma_in_quantifier[foo-expected0] | Pass |
tests/config/test_config.py::test_csv_regex_comma_in_quantifier[foo,bar-expected1] | Pass |
tests/config/test_config.py::test_csv_regex_comma_in_quantifier[foo, | Pass |
tests/config/test_config.py::test_regex_error | Pass |
tests/config/test_config.py::test_short_verbose | Pass |
tests/config/test_config.py::test_argument_separator | Pass |
tests/config/test_config.py::test_clear_cache_post_run | Pass |
tests/config/test_config.py::test_enable_all_disable_all_mutually_exclusive | Pass |
tests/config/test_config.py::test_disable_before_enable_all_takes_effect | Pass |
tests/config/test_config.py::test_enable_before_disable_all_takes_effect | Pass |
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