function InstallerNonDefaultDatabaseDriverTest::testInstalled

Confirms that the installation succeeded.

File

core/tests/Drupal/FunctionalTests/Installer/InstallerNonDefaultDatabaseDriverTest.php, line 60

Class

InstallerNonDefaultDatabaseDriverTest

Tests the interactive installer.

Namespace

Code

public function testInstalled() : void {
  $this->assertSession()
    ->addressEquals('user/1');
  $this->assertSession()
    ->statusCodeEquals(200);
  // Assert that in the settings.php the database connection array has the
  // correct values set.
  $contents = file_get_contents($this->container
    ->getParameter('app.root') . '/' . $this->siteDirectory . '/settings.php');
  $this->assertStringContainsString("'namespace' => 'Drupal\\\\driver_test\\\\Driver\\\\Database\\\\{$this->testDriverName}',", $contents);
  $this->assertStringContainsString("'driver' => '{$this->testDriverName}',", $contents);
  $this->assertStringContainsString("'autoload' => 'core/modules/system/tests/modules/driver_test/src/Driver/Database/{$this->testDriverName}/',", $contents);
  $dependencies = "'dependencies' => " . PHP_EOL . "  array (" . PHP_EOL . "    'mysql' => " . PHP_EOL . "    array (" . PHP_EOL . "      'namespace' => 'Drupal\\\\mysql'," . PHP_EOL . "      'autoload' => 'core/modules/mysql/src/'," . PHP_EOL . "    )," . PHP_EOL . "    'pgsql' => " . PHP_EOL . "    array (" . PHP_EOL . "      'namespace' => 'Drupal\\\\pgsql'," . PHP_EOL . "      'autoload' => 'core/modules/pgsql/src/'," . PHP_EOL . "    )," . PHP_EOL . "  )," . PHP_EOL;
  $this->assertStringContainsString($dependencies, $contents);
  // Assert that the module "driver_test" has been installed.
  $this->assertEquals(\Drupal::service('module_handler')->getModule('driver_test'), new Extension($this->root, 'module', 'core/modules/system/tests/modules/driver_test/driver_test.info.yml'));
  // Change the default database connection to use the database driver from
  // the module "driver_test".
  $connection_info = Database::getConnectionInfo();
  $driver_test_connection = $connection_info['default'];
  $driver_test_connection['driver'] = $this->testDriverName;
  $driver_test_connection['namespace'] = 'Drupal\\driver_test\\Driver\\Database\\' . $this->testDriverName;
  $driver_test_connection['autoload'] = "core/modules/system/tests/modules/driver_test/src/Driver/Database/{$this->testDriverName}/";
  Database::renameConnection('default', 'original_database_connection');
  Database::addConnectionInfo('default', 'default', $driver_test_connection);
  // The module "driver_test" should not be uninstallable, because it is
  // providing the database driver.
  try {
    $this->container
      ->get('module_installer')
      ->uninstall([
      'driver_test',
    ]);
    $this->fail('Uninstalled driver_test module.');
  } catch (ModuleUninstallValidatorException $e) {
    $this->assertStringContainsString("The module 'Contrib database driver test' is providing the database driver '{$this->testDriverName}'.", $e->getMessage());
  }
  // Restore the old database connection.
  Database::addConnectionInfo('default', 'default', $connection_info['default']);
}