config_test.system.yml

ConfigDiffTest::testDiff in core/tests/Drupal/KernelTests/Core/Config/ConfigDiffTest.php

Tests calculating the difference between two sets of configuration.

ConfigImporterTest::testUpdated in core/tests/Drupal/KernelTests/Core/Config/ConfigImporterTest.php

Tests updating of configuration during import.

ConfigImportUITest::testImportDiff in core/modules/config/tests/src/Functional/ConfigImportUITest.php

Tests the screen that shows differences between active and sync.

ConfigInstallTest::testModuleInstallation in core/tests/Drupal/KernelTests/Core/Config/ConfigInstallTest.php

Tests module installation.

ConfigLanguageOverrideTest::testConfigLanguageOverride in core/tests/Drupal/KernelTests/Core/Config/ConfigLanguageOverrideTest.php

Tests locale override based on language.

... See full list