| 1 | 1 | import datetime |
| 2 | 2 | import re |
| 3 | 3 | |
| 4 | from django.core.exceptions import ValidationError | |
| 4 | 5 | from django.forms.utils import flatatt, pretty_name |
| 5 | 6 | from django.forms.widgets import Textarea, TextInput |
| 6 | 7 | from django.utils.functional import cached_property |
| 27 | 28 | self.label = self.field.label |
| 28 | 29 | self.help_text = field.help_text or '' |
| 29 | 30 | |
| 31 | def _did_change(self): | |
| 32 | """ | |
| 33 | Return True if this field's data has changed from its initial value. | |
| 34 | """ | |
| 35 | data_value = self.data | |
| 36 | if not self.field.show_hidden_initial: | |
| 37 | # Use the BoundField's initial as this is the value passed to | |
| 38 | # the widget. | |
| 39 | initial_value = self.initial | |
| 40 | else: | |
| 41 | hidden_widget = self.field.hidden_widget() | |
| 42 | try: | |
| 43 | initial_value = self.field.to_python( | |
| 44 | self.form._widget_data_value(hidden_widget, self.html_initial_name) | |
| 45 | ) | |
| 46 | except ValidationError: | |
| 47 | # Always assume data has changed if validation fails. | |
| 48 | return True | |
| 49 | return self.field.has_changed(initial_value, data_value) | |
| 50 | ||
| 30 | 51 | def __str__(self): |
| 31 | 52 | """Render this field as an HTML widget.""" |
| 32 | 53 | if self.field.show_hidden_initial: |
| Test Name | Status |
|---|---|
The cleaned value for a form with a disabled DateTimeField and callable | Pass |
Cleaning a form with a disabled DateTimeField and callable initial | Pass |
test_attribute_class (forms_tests.tests.test_forms.RendererTests) | Pass |
test_attribute_instance (forms_tests.tests.test_forms.RendererTests) | Pass |
test_attribute_override (forms_tests.tests.test_forms.RendererTests) | Pass |
test_default (forms_tests.tests.test_forms.RendererTests) | Pass |
test_kwarg_class (forms_tests.tests.test_forms.RendererTests) | Pass |
test_kwarg_instance (forms_tests.tests.test_forms.RendererTests) | Pass |
test_accessing_clean (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_auto_id (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_auto_id_false (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_auto_id_on_form_and_field (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_auto_id_true (forms_tests.tests.test_forms.FormsTestCase) | Pass |
BaseForm.__repr__() should contain some basic information about the | Pass |
BaseForm.__repr__() shouldn't trigger the form validation. | Pass |
test_basic_processing_in_view (forms_tests.tests.test_forms.FormsTestCase) | Pass |
BoundField without any choices (subwidgets) evaluates to True. | Pass |
test_boundfield_css_classes (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_boundfield_empty_label (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_boundfield_id_for_label (forms_tests.tests.test_forms.FormsTestCase) | Pass |
If an id is provided in `Widget.attrs`, it overrides the generated ID, | Pass |
Multiple calls to BoundField().value() in an unbound form should return | Pass |
test_boundfield_invalid_index (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_boundfield_label_tag (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_boundfield_label_tag_custom_widget_id_for_label (forms_tests.tests.test_forms.FormsTestCase) | Pass |
If a widget has no id, label_tag just returns the text with no | Pass |
test_boundfield_slice (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_boundfield_value_disabled_callable_initial (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_boundfield_values (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_boundfield_widget_type (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_callable_initial_data (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_changed_data (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_changing_cleaned_data_in_clean (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_changing_cleaned_data_nothing_returned (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_checkbox_auto_id (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_class_prefix (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_cleaned_data_only_fields (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_custom_boundfield (forms_tests.tests.test_forms.FormsTestCase) | Pass |
Form fields can customize what is considered as an empty value | Pass |
test_datetime_changed_data_callable_with_microseconds (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_dynamic_construction (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_dynamic_initial_data (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_empty_data_files_multi_value_dict (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_empty_dict (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_empty_permitted (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_empty_permitted_and_use_required_attribute (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_empty_querydict_args (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_error_dict (forms_tests.tests.test_forms.FormsTestCase) | Pass |
#21962 - adding html escape flag to ErrorDict | Pass |
test_error_escaping (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_error_html_required_html_classes (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_error_list (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_error_list_class_has_one_class_specified (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_error_list_class_not_specified (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_error_list_with_hidden_field_errors_has_correct_class (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_error_list_with_non_field_errors_has_correct_class (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_errorlist_override (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_escaping (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_explicit_field_order (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_extracting_hidden_and_visible (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_field_deep_copy_error_messages (forms_tests.tests.test_forms.FormsTestCase) | Pass |
#5749 - `field_name` may be used as a key in _html_output(). | Pass |
BaseForm._html_output() should merge all the hidden input fields and | Pass |
test_field_named_data (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_field_order (forms_tests.tests.test_forms.FormsTestCase) | Pass |
`css_classes` may be used as a key in _html_output() (class comes | Pass |
`css_classes` may be used as a key in _html_output() (empty classes). | Pass |
test_filefield_initial_callable (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_filefield_with_fileinput_required (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_form (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_form_html_attributes (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_form_with_disabled_fields (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_form_with_iterable_boundfield (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_form_with_iterable_boundfield_id (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_form_with_noniterable_boundfield (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_forms_with_choices (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_forms_with_file_fields (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_forms_with_multiple_choice (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_forms_with_null_boolean (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_forms_with_prefixes (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_forms_with_radio (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_get_initial_for_field (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_has_error (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_help_text (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_hidden_data (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_hidden_initial_gets_id (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_hidden_widget (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_html_output_with_hidden_input_field_errors (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_html_safe (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_id_on_field (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_initial_data (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_initial_datetime_values (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_iterable_boundfield_select (forms_tests.tests.test_forms.FormsTestCase) | Pass |
#17922 - required_css_class is added to the label_tag() of required fields. | Pass |
test_label_split_datetime_not_displayed (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_label_suffix (forms_tests.tests.test_forms.FormsTestCase) | Pass |
BoundField label_suffix (if provided) overrides Form label_suffix | Pass |
test_multipart_encoded_form (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_multiple_choice_checkbox (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_multiple_choice_list_data (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_multiple_hidden (forms_tests.tests.test_forms.FormsTestCase) | Pass |
#19298 -- MultiValueField needs to override the default as it needs | Pass |
test_multivalue_field_validation (forms_tests.tests.test_forms.FormsTestCase) | Pass |
#23674 -- invalid initial data should not break form.changed_data() | Pass |
test_multivalue_optional_subfields (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_only_hidden_fields (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_optional_data (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_specifying_labels (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_subclassing_forms (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_templates_with_forms (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_unbound_form (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_unicode_values (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_update_error_dict (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_use_required_attribute_false (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_use_required_attribute_true (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_validating_multiple_fields (forms_tests.tests.test_forms.FormsTestCase) | Pass |
The list of form field validators can be modified without polluting | Pass |
test_various_boolean_values (forms_tests.tests.test_forms.FormsTestCase) | Pass |
test_widget_output (forms_tests.tests.test_forms.FormsTestCase) | Pass |
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