ImageToolkitGdTestCase::checkRequirements in core/modules/simpletest/tests/image.test
Checks the matching requirements for BackdropTestCase.
InstallerBrowserAdministrationTestCase::checkRequirements in core/modules/installer/tests/installer.test
Checks the matching requirements for BackdropTestCase.
LinkValidateTest::checkRequirements in core/modules/link/tests/link.validate.test
LocaleDateFormatsFunctionalTest::checkRequirements in core/modules/locale/tests/locale.test
Checks the matching requirements for BackdropTestCase.
SimpleTestMissingCheckedRequirements::checkRequirements in core/modules/simpletest/tests/simpletest.test
Overrides checkRequirements().
UpgradePathTestCase::checkRequirements in core/modules/simpletest/tests/upgrade/upgrade.test
Checks that zlib is enabled in order to run the upgrade tests.