CKEditor5UpgradeTestCase::testUpgrade in core/modules/ckeditor5/tests/ckeditor5_upgrade.test

Test upgrading a CKEditor 4 text format to CKEditor 5.

CommentNodeAutoCloserTestCase::testNodeCommentAutoCloserSettings in core/modules/comment/tests/comment.test

Tests the auto closer node type setting and the override setting on individual nodes.

FormsRebuildTestCase::testRebuildPreservesValues in core/modules/simpletest/tests/form.test

Tests preservation of values.

FormsTestCase::testRequiredCheckboxesRadio in core/modules/simpletest/tests/form.test

Tests validation for required checkbox, select, and radio elements.

LanguageListTest::testLanguageList in core/modules/language/tests/language.test

Functional tests for adding, configuring, and deleting languages.

LocaleConfigurationTest::testLanguageConfiguration in core/modules/locale/tests/locale.test

Functional tests for adding, editing and deleting languages.

OptionsWidgetsTestCase::testCheckBoxes in core/modules/field/modules/options/tests/options.test

Tests the 'options_buttons' widget (multiple select).

OptionsWidgetsTestCase::testOnOffCheckbox in core/modules/field/modules/options/tests/options.test

Tests the 'options_onoff' widget.

OptionsWidgetsTestCase::testRadioButtons in core/modules/field/modules/options/tests/options.test

Tests the 'options_buttons' widget (single select).

PathPatternFunctionalTestCase::testNodeEditing in core/modules/path/tests/path_pattern.test

Basic functional testing of node Path patterns.

PathPatternFunctionalTestCase::testTermEditing in core/modules/path/tests/path_pattern.test

Basic functional testing of Path automatic aliases with taxonomy terms.

SearchLanguageTestCase::testLanguages in core/modules/search/tests/search.test

SystemThemeFunctionalTest::testPerThemeSettings in core/modules/system/tests/system.test

Test the individual per-theme settings form.

SystemThemeFunctionalTest::testThemeSettings in core/modules/system/tests/system.test

Test theme settings.

UserRolesAssignmentTestCase::testAssignAndRemoveRole in core/modules/user/tests/user.test

Tests that a user can be assigned a role and that the role can be removed again.

UserRolesAssignmentTestCase::testCreateUserWithRole in core/modules/user/tests/user.test

Tests that when creating a user the role can be assigned. And that it can be removed again.