/**
  * Executes all steps of migrations upgrade.
  */
 protected function testMigrateUpgrade()
 {
     parent::testMigrateUpgrade();
     // Ensure migrated users can log in.
     $user = User::load(2);
     $user->pass_raw = 'a password';
     $this->drupalLogin($user);
 }
 /**
  * {@inheritdoc}
  */
 protected function setUp() {
   parent::setUp();
   $this->loadFixture(drupal_get_path('module', 'migrate_drupal') . '/tests/fixtures/drupal6.php');
 }