function FunctionalTestSetupTrait::initConfig

Initialize various configurations post-installation.

Parameters

\Symfony\Component\DependencyInjection\ContainerInterface $container: The container.

File

core/lib/Drupal/Core/Test/FunctionalTestSetupTrait.php, line 343

Class

FunctionalTestSetupTrait

Defines a trait for shared functional test setup functionality.

Namespace

Drupal\Core\Test

Code

protected function initConfig(ContainerInterface $container) {
    $config = $container->get('config.factory');
    // Manually create the private directory.
    \Drupal::service('file_system')->prepareDirectory($this->privateFilesDirectory, FileSystemInterface::CREATE_DIRECTORY);
    // Manually configure the test mail collector implementation to prevent
    // tests from sending out emails and collect them in state instead.
    // While this should be enforced via settings.php prior to installation,
    // some tests expect to be able to test mail system implementations.
    $config->getEditable('system.mail')
        ->set('interface.default', 'test_mail_collector')
        ->set('mailer_dsn', [
        'scheme' => 'null',
        'host' => 'null',
        'user' => NULL,
        'password' => NULL,
        'port' => NULL,
        'options' => [],
    ])
        ->save();
    // By default, verbosely display all errors and disable all production
    // environment optimizations for all tests to avoid needless overhead and
    // ensure a sane default experience for test authors.
    // @see https://www.drupal.org/node/2259167
    $config->getEditable('system.logging')
        ->set('error_level', 'verbose')
        ->save();
    $config->getEditable('system.performance')
        ->set('css.preprocess', FALSE)
        ->set('js.preprocess', FALSE)
        ->save();
    // Set an explicit time zone to not rely on the system one, which may vary
    // from setup to setup. The Australia/Sydney time zone is chosen so all
    // tests are run using an edge case scenario (UTC10 and DST). This choice
    // is made to prevent time zone related regressions and reduce the
    // fragility of the testing system in general.
    $config->getEditable('system.date')
        ->set('timezone.default', 'Australia/Sydney')
        ->save();
}