4 methods override InstallerConfigDirectoryTestBase::prepareEnvironment()

InstallerExistingConfigExistingSettingsTest::prepareEnvironment in core/tests/Drupal/FunctionalTests/Installer/InstallerExistingConfigExistingSettingsTest.php: Partially configures a preexisting settings.php file before invoking the interactive installer.
InstallerExistingConfigMultilingualTest::prepareEnvironment in core/tests/Drupal/FunctionalTests/Installer/InstallerExistingConfigMultilingualTest.php: Prepares the current environment for running the test.
InstallerExistingConfigNoSystemSiteTest::prepareEnvironment in core/tests/Drupal/FunctionalTests/Installer/InstallerExistingConfigNoSystemSiteTest.php: Prepares the current environment for running the test.
InstallerExistingConfigSyncDirectoryMultilingualTest::prepareEnvironment in core/tests/Drupal/FunctionalTests/Installer/InstallerExistingConfigSyncDirectoryMultilingualTest.php: Prepares the current environment for running the test.

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