Don't enable views_test until settings are configured.

lib/Drupal/views/Tests/Taxonomy/RelationshipNodeTermDataTest.php

@@ -15,13 +15,6 @@ use Drupal\views\View;
  */
 class RelationshipNodeTermDataTest extends ViewsSqlTest {
 
-  /**
-   * Modules to enable.
-   *
-   * @var array
-   */
-  public static $modules = array('views_test');
-
   protected $profile = 'standard';
 
   public static function getInfo() {

lib/Drupal/views/Tests/UiGroupByTest.php

@@ -12,13 +12,6 @@ namespace Drupal\views\Tests;
  */
 class UiGroupByTest extends ViewsSqlTest {
 
-  /**
-   * Modules to enable.
-   *
-   * @var array
-   */
-  public static $modules = array('views_ui', 'views_test');
-
   protected $profile = 'standard';
 
   function setUp() {

lib/Drupal/views/Tests/UiSettingsTest.php

@@ -12,13 +12,6 @@ namespace Drupal\views\Tests;
  */
 class UiSettingsTest extends ViewsSqlTest {
 
-  /**
-   * Modules to enable.
-   *
-   * @var array
-   */
-  public static $modules = array('views_ui');
-
   /**
    * Stores an admin user used by the different tests.
    *