Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\system\Tests\Installer;
Chris@0: 
Chris@0: use Drupal\Core\Site\Settings;
Chris@0: use Drupal\simpletest\InstallerTestBase;
Chris@0: use Drupal\Core\Database\Database;
Chris@0: use Drupal\Core\DrupalKernel;
Chris@0: use Symfony\Component\HttpFoundation\Request;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests the installer with an existing settings file.
Chris@0:  *
Chris@0:  * @group Installer
Chris@0:  */
Chris@0: class InstallerExistingSettingsTest extends InstallerTestBase {
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    *
Chris@0:    * Fully configures a preexisting settings.php file before invoking the
Chris@0:    * interactive installer.
Chris@0:    */
Chris@0:   protected function setUp() {
Chris@0:     // Pre-configure hash salt.
Chris@0:     // Any string is valid, so simply use the class name of this test.
Chris@0:     $this->settings['settings']['hash_salt'] = (object) [
Chris@0:       'value' => __CLASS__,
Chris@0:       'required' => TRUE,
Chris@0:     ];
Chris@0: 
Chris@0:     // During interactive install we'll change this to a different profile and
Chris@0:     // this test will ensure that the new value is written to settings.php.
Chris@0:     $this->settings['settings']['install_profile'] = (object) [
Chris@0:       'value' => 'minimal',
Chris@0:       'required' => TRUE,
Chris@0:     ];
Chris@0: 
Chris@0:     // Pre-configure database credentials.
Chris@0:     $connection_info = Database::getConnectionInfo();
Chris@0:     unset($connection_info['default']['pdo']);
Chris@0:     unset($connection_info['default']['init_commands']);
Chris@0: 
Chris@0:     $this->settings['databases']['default'] = (object) [
Chris@0:       'value' => $connection_info,
Chris@0:       'required' => TRUE,
Chris@0:     ];
Chris@0: 
Chris@0:     // Use the kernel to find the site path because the site.path service should
Chris@0:     // not be available at this point in the install process.
Chris@0:     $site_path = DrupalKernel::findSitePath(Request::createFromGlobals());
Chris@0:     // Pre-configure config directories.
Chris@0:     $this->settings['config_directories'] = [
Chris@0:       CONFIG_SYNC_DIRECTORY => (object) [
Chris@0:         'value' => $site_path . '/files/config_sync',
Chris@0:         'required' => TRUE,
Chris@0:       ],
Chris@0:     ];
Chris@0:     mkdir($this->settings['config_directories'][CONFIG_SYNC_DIRECTORY]->value, 0777, TRUE);
Chris@0: 
Chris@0:     parent::setUp();
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   protected function setUpSettings() {
Chris@0:     // This step should not appear, since settings.php is fully configured
Chris@0:     // already.
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Verifies that installation succeeded.
Chris@0:    */
Chris@0:   public function testInstaller() {
Chris@0:     $this->assertUrl('user/1');
Chris@0:     $this->assertResponse(200);
Chris@0:     $this->assertEqual('testing', \Drupal::installProfile(), 'Profile was changed from minimal to testing during interactive install.');
Chris@0:     $this->assertEqual('testing', Settings::get('install_profile'), 'Profile was correctly changed to testing in Settings.php');
Chris@0:   }
Chris@0: 
Chris@0: }