www.aleph1.co.uk Git - yaffs-website/blob - web/core/modules/views/tests/src/Functional/Plugin/DisplayAttachmentTest.php

   1 <?php
   2
   3 namespace Drupal\Tests\views\Functional\Plugin;
   4
   5 use Drupal\Tests\views\Functional\ViewTestBase;
   6 use Drupal\views\Views;
   7
   8 /**
   9  * Tests the attachment display plugin.
  10  *
  11  * @group views
  12  * @see \Drupal\views\Plugin\views\display\Attachment
  13  */
  14 class DisplayAttachmentTest extends ViewTestBase {
  15
  16   /**
  17    * Views used by this test.
  18    *
  19    * @var array
  20    */
  21   public static $testViews = ['test_display_attachment', 'test_attached_disabled'];
  22
  23   /**
  24    * Modules to enable.
  25    *
  26    * @var array
  27    */
  28   public static $modules = ['node', 'views'];
  29
  30   protected function setUp($import_test_views = TRUE) {
  31     parent::setUp($import_test_views);
  32
  33     $this->enableViewsTestModule();
  34
  35     $admin_user = $this->drupalCreateUser(['administer site configuration']);
  36     $this->drupalLogin($admin_user);
  37   }
  38
  39   /**
  40    * Tests the attachment plugin.
  41    */
  42   public function testAttachment() {
  43     $this->drupalGet('test-display-attachment');
  44
  45     $result = $this->xpath('//div[contains(@class, "view-content")]');
  46     $this->assertEqual(count($result), 2, 'Both actual view and the attachment is rendered.');
  47
  48     $result = $this->xpath('//div[contains(@class, "attachment-after")]');
  49     $this->assertEqual(count($result), 0, 'The attachment is not rendered after the actual view.');
  50
  51     $result = $this->xpath('//div[contains(@class, "attachment-before")]');
  52     $this->assertEqual(count($result), 1, 'The attachment is rendered before the actual view.');
  53   }
  54
  55   /**
  56    * Tests that nothing is output when the attachment displays are disabled.
  57    */
  58   public function testDisabledAttachments() {
  59     $this->drupalCreateContentType(['type' => 'page']);
  60     $this->drupalCreateNode();
  61
  62     // Ensure that the feed_1 display is attached to the page_1 display.
  63     $view = Views::getView('test_attached_disabled');
  64     $view->setDisplay('page_1');
  65     $attached_displays = $view->display_handler->getAttachedDisplays();
  66     $this->assertTrue(in_array('attachment_1', $attached_displays), 'The attachment_1 display is attached to the page display.');
  67     $this->assertTrue(in_array('attachment_2', $attached_displays), 'The attachment_2 display is attached to the page display.');
  68
  69     // Check that the attachments are output on the page display.
  70     $this->drupalGet('test-attached-disabled');
  71
  72     $result = $this->xpath('//div[contains(@class, "view-content")]');
  73     $this->assertEqual(count($result), 3, 'The page view and the attachments are rendered.');
  74
  75     $result = $this->xpath('//div[contains(@class, "attachment-before")]');
  76     $this->assertEqual(count($result), 1, 'The attachment is rendered before the page view.');
  77
  78     $result = $this->xpath('//div[contains(@class, "attachment-after")]');
  79     $this->assertEqual(count($result), 1, 'The attachment is rendered after the page view.');
  80
  81     // Disable the attachment_1 display.
  82     $view->displayHandlers->get('attachment_1')->setOption('enabled', FALSE);
  83     $view->save();
  84
  85     // Test that the before attachment is not displayed.
  86     $this->drupalGet('/test-attached-disabled');
  87     $result = $this->xpath('//div[contains(@class, "view-content")]');
  88     $this->assertEqual(count($result), 2, 'The page view and only one attachment are rendered.');
  89
  90     $result = $this->xpath('//div[contains(@class, "attachment-before")]');
  91     $this->assertEqual(count($result), 0, 'The attachment_1 is not rendered.');
  92
  93     // Disable the attachment_2 display.
  94     $view->displayHandlers->get('attachment_2')->setOption('enabled', FALSE);
  95     $view->save();
  96
  97     // Test that the after attachment is not displayed.
  98     $this->drupalGet('/test-attached-disabled');
  99     $result = $this->xpath('//div[contains(@class, "view-content")]');
 100     $this->assertEqual(count($result), 1, 'The page view is rendered without attachments.');
 101
 102     $result = $this->xpath('//div[contains(@class, "attachment-after")]');
 103     $this->assertEqual(count($result), 0, 'The attachment_2 is not rendered.');
 104   }
 105
 106 }