function InstallerExistingBrokenDatabaseSettingsTest::prepareEnvironment

Overrides FunctionalTestSetupTrait::prepareEnvironment

File

core/tests/Drupal/FunctionalTests/Installer/InstallerExistingBrokenDatabaseSettingsTest.php, line 22

Class

InstallerExistingBrokenDatabaseSettingsTest

Tests the installer with broken database connection info in settings.php.

Namespace

Code

protected function prepareEnvironment() {
    parent::prepareEnvironment();
    // Pre-configure database credentials in settings.php.
    $connection_info = Database::getConnectionInfo();
    if ($connection_info['default']['driver'] !== 'mysql') {
        $this->markTestSkipped('This test relies on overriding the mysql driver');
    }
    // Use a database driver that reports a fake database version that does
    // not meet requirements.
    unset($connection_info['default']['pdo']);
    unset($connection_info['default']['init_commands']);
    $connection_info['default']['driver'] = 'DrivertestMysqlDeprecatedVersion';
    $namespace = 'Drupal\\driver_test\\Driver\\Database\\DrivertestMysqlDeprecatedVersion';
    $connection_info['default']['namespace'] = $namespace;
    $connection_info['default']['autoload'] = Database::findDriverAutoloadDirectory($namespace, \Drupal::root());
    $this->settings['databases']['default'] = (object) [
        'value' => $connection_info,
        'required' => TRUE,
    ];
}