comment_uninstall in modules/comment/comment.install

Implements hook_uninstall().

field_config_delete in modules/field/field.module

Implements hook_config_update().

FieldCrudTestCase::testDeleteField in modules/field/tests/field.test

Test the deletion of a field.

field_delete_instance in modules/field/field.crud.inc

Marks a field instance and its data for deletion.

FileFieldValidateTestCase::testFileExtension in modules/file/tests/file.test

Tests file extension checking.

FileFieldValidateTestCase::testFileMaxSize in modules/file/tests/file.test

Tests the max file size validator.

FileFieldValidateTestCase::testRequired in modules/file/tests/file.test

Tests the required property on file fields.

ListFieldTestCase::testUpdateAllowedValues in modules/field/modules/list/tests/list.test

Test that allowed values can be updated.

TaxonomyVocabulary::delete in modules/taxonomy/taxonomy_vocabulary.class.inc

Deletes a taxonomy vocabulary.