class DisabledDisplayTest

class DisabledDisplayTest extends ViewTestBase {
  
  /**
   * Views used by this test.
   *
   * @var array
   */
  public static $testViews = [
    'test_disabled_display',
  ];
  
  /**
   * Modules to enable.
   *
   * @var array
   */
  protected static $modules = [
    'block',
    'node',
    'views',
  ];
  
  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'starterkit_theme';
  
  /**
   * {@inheritdoc}
   */
  protected function setUp($import_test_views = TRUE, $modules = [
    'views_test_config',
  ]) : void {
    parent::setUp($import_test_views, $modules);
    $this->enableViewsTestModule();
    $this->drupalPlaceBlock('page_title_block');
    $admin_user = $this->drupalCreateUser([
      'administer site configuration',
    ]);
    $this->drupalLogin($admin_user);
  }
  
  /**
   * Tests that views displays can be disabled.
   *
   * This method only checks the page displays via a HTTP request, but should
   * the .enabled property disappear from the schema both the load and save
   * calls will start failing.
   */
  public function testDisabledDisplays() {
    // The displays defined in this view.
    $display_ids = [
      'attachment_1',
      'block_1',
      'embed_1',
      'feed_1',
      'page_2',
    ];
    $this->drupalCreateContentType([
      'type' => 'page',
    ]);
    $this->drupalCreateNode();
    // Load the test view and initialize its displays.
    $view = $this->container
      ->get('entity_type.manager')
      ->getStorage('view')
      ->load('test_disabled_display');
    $view->getExecutable()
      ->setDisplay();
    // Enabled page display should return content.
    $this->drupalGet('test-disabled-display');
    $this->assertSession()
      ->elementTextEquals('xpath', '//h1[@class="page-title"]', 'test_disabled_display');
    // Disabled page view should 404.
    $this->drupalGet('test-disabled-display-2');
    $this->assertSession()
      ->statusCodeEquals(404);
    // Enable each disabled display and save the view.
    foreach ($display_ids as $display_id) {
      $view->getExecutable()->displayHandlers
        ->get($display_id)
        ->setOption('enabled', TRUE);
      $view->save();
      $enabled = $view->getExecutable()->displayHandlers
        ->get($display_id)
        ->isEnabled();
      $this->assertTrue($enabled, 'Display ' . $display_id . ' is now enabled');
    }
    \Drupal::service('router.builder')->rebuildIfNeeded();
    // Check that the originally disabled page_2 display is now enabled.
    $this->drupalGet('test-disabled-display-2');
    $this->assertSession()
      ->elementTextEquals('xpath', '//h1[@class="page-title"]', 'test_disabled_display');
    // Disable each disabled display and save the view.
    foreach ($display_ids as $display_id) {
      $view->getExecutable()->displayHandlers
        ->get($display_id)
        ->setOption('enabled', FALSE);
      $view->save();
      $enabled = $view->getExecutable()->displayHandlers
        ->get($display_id)
        ->isEnabled();
      $this->assertFalse($enabled, 'Display ' . $display_id . ' is now disabled');
    }
    \Drupal::service('router.builder')->rebuild();
    // Check that the page_1 display still works.
    $this->drupalGet('test-disabled-display');
    $this->assertSession()
      ->statusCodeEquals(200);
    // Check that the page_2 display is now disabled again.
    $this->drupalGet('test-disabled-display-2');
    $this->assertSession()
      ->statusCodeEquals(404);
  }

}