www.aleph1.co.uk Git - yaffs-website/blob - web/core/modules/taxonomy/src/Tests/Views/TaxonomyRelationshipTest.php

   1 <?php
   2
   3 namespace Drupal\taxonomy\Tests\Views;
   4
   5 use Drupal\node\NodeInterface;
   6 use Drupal\taxonomy\TermInterface;
   7 use Drupal\views\Views;
   8
   9 /**
  10  * Tests taxonomy relationships with parent term and node.
  11  *
  12  * @group taxonomy
  13  */
  14 class TaxonomyRelationshipTest extends TaxonomyTestBase {
  15
  16   /**
  17    * Stores the terms used in the tests.
  18    *
  19    * @var \Drupal\taxonomy\TermInterface[]
  20    */
  21   protected $terms = [];
  22
  23   /**
  24    * Views used by this test.
  25    *
  26    * @var array
  27    */
  28   public static $testViews = ['test_taxonomy_term_relationship'];
  29
  30   /**
  31    * {@inheritdoc}
  32    */
  33   protected function setUp() {
  34     parent::setUp();
  35
  36     // Make term2 parent of term1.
  37     $this->term1->set('parent', $this->term2->id());
  38     $this->term1->save();
  39     // Store terms in an array for testing.
  40     $this->terms[] = $this->term1;
  41     $this->terms[] = $this->term2;
  42     // Only set term1 on node1 and term2 on node2 for testing.
  43     unset($this->nodes[0]->field_views_testing_tags[1]);
  44     $this->nodes[0]->save();
  45     unset($this->nodes[1]->field_views_testing_tags[0]);
  46     $this->nodes[1]->save();
  47
  48     Views::viewsData()->clear();
  49
  50   }
  51
  52   /**
  53    * Tests the taxonomy parent plugin UI.
  54    */
  55   public function testTaxonomyRelationships() {
  56
  57     // Check the generated views data of taxonomy_index.
  58     $views_data = Views::viewsData()->get('taxonomy_index');
  59     // Check the table join data.
  60     $this->assertEqual($views_data['table']['join']['taxonomy_term_field_data']['left_field'], 'tid');
  61     $this->assertEqual($views_data['table']['join']['taxonomy_term_field_data']['field'], 'tid');
  62     $this->assertEqual($views_data['table']['join']['node_field_data']['left_field'], 'nid');
  63     $this->assertEqual($views_data['table']['join']['node_field_data']['field'], 'nid');
  64     $this->assertEqual($views_data['table']['join']['taxonomy_term_hierarchy']['left_field'], 'tid');
  65     $this->assertEqual($views_data['table']['join']['taxonomy_term_hierarchy']['field'], 'tid');
  66
  67     // Check the generated views data of taxonomy_term_hierarchy.
  68     $views_data = Views::viewsData()->get('taxonomy_term_hierarchy');
  69     // Check the table join data.
  70     $this->assertEqual($views_data['table']['join']['taxonomy_term_hierarchy']['left_field'], 'tid');
  71     $this->assertEqual($views_data['table']['join']['taxonomy_term_hierarchy']['field'], 'parent');
  72     $this->assertEqual($views_data['table']['join']['taxonomy_term_field_data']['left_field'], 'tid');
  73     $this->assertEqual($views_data['table']['join']['taxonomy_term_field_data']['field'], 'tid');
  74     // Check the parent relationship data.
  75     $this->assertEqual($views_data['parent']['relationship']['base'], 'taxonomy_term_field_data');
  76     $this->assertEqual($views_data['parent']['relationship']['field'], 'parent');
  77     $this->assertEqual($views_data['parent']['relationship']['label'], t('Parent'));
  78     $this->assertEqual($views_data['parent']['relationship']['id'], 'standard');
  79     // Check the parent filter and argument data.
  80     $this->assertEqual($views_data['parent']['filter']['id'], 'numeric');
  81     $this->assertEqual($views_data['parent']['argument']['id'], 'taxonomy');
  82
  83     // Check an actual test view.
  84     $view = Views::getView('test_taxonomy_term_relationship');
  85     $this->executeView($view);
  86     /** @var \Drupal\views\ResultRow $row */
  87     foreach ($view->result as $index => $row) {
  88       // Check that the actual ID of the entity is the expected one.
  89       $this->assertEqual($row->tid, $this->terms[$index]->id());
  90
  91       // Also check that we have the correct result entity.
  92       $this->assertEqual($row->_entity->id(), $this->terms[$index]->id());
  93       $this->assertTrue($row->_entity instanceof TermInterface);
  94
  95       if (!$index) {
  96         $this->assertTrue($row->_relationship_entities['parent'] instanceof TermInterface);
  97         $this->assertEqual($row->_relationship_entities['parent']->id(), $this->term2->id());
  98         $this->assertEqual($row->taxonomy_term_field_data_taxonomy_term_hierarchy_tid, $this->term2->id());
  99       }
 100       $this->assertTrue($row->_relationship_entities['nid'] instanceof NodeInterface);
 101       $this->assertEqual($row->_relationship_entities['nid']->id(), $this->nodes[$index]->id());
 102     }
 103   }
 104
 105 }