function InstallerTest::testInstalled

Confirms that the installation succeeded.

File

core/tests/Drupal/FunctionalTests/Installer/InstallerTest.php, line 130

Class

InstallerTest

Tests the interactive installer.

Namespace

Code

public function testInstalled() : void {
  $this->assertSession()
    ->addressEquals('user/1');
  $this->assertSession()
    ->statusCodeEquals(200);
  $database = Database::getConnection();
  $module = $database->getProvider();
  $module_handler = \Drupal::service('module_handler');
  $module_extension_list = \Drupal::service('extension.list.module');
  // Ensure the update module is not installed.
  $this->assertFalse($module_handler->moduleExists('update'), 'The Update module is not installed.');
  // Assert that the module that is providing the database driver has been
  // installed.
  $this->assertTrue($module_handler->moduleExists($module));
  // The module that is providing the database driver should be uninstallable.
  try {
    $this->container
      ->get('module_installer')
      ->uninstall([
      $module,
    ]);
    $this->fail("Uninstalled {$module} module.");
  } catch (ModuleUninstallValidatorException $e) {
    $module_name = $module_extension_list->getName($module);
    $driver = $database->driver();
    $this->assertStringContainsString("The module '{$module_name}' is providing the database driver '{$driver}'.", $e->getMessage());
  }
}