public function TaxonomyParentUpdateTest::testTaxonomyUpdateParents in Drupal 8

Tests taxonomy term parents update.

See also

taxonomy_update_8501()

taxonomy_update_8502()

taxonomy_update_8503()

File

core/modules/taxonomy/tests/src/Functional/Update/TaxonomyParentUpdateTest.php, line 49

Class

TaxonomyParentUpdateTest

Ensure that the taxonomy updates are running as expected.

Namespace

Drupal\Tests\taxonomy\Functional\Update

Code

public function testTaxonomyUpdateParents() {

  // Run updates.
  $this
    ->runUpdates();

  /** @var \Drupal\taxonomy\TermInterface $term */
  $term = Term::load(1);
  $parents = [
    2,
    3,
  ];
  $this
    ->assertCount(2, $term->parent);
  $this
    ->assertTrue(in_array($term->parent[0]->entity
    ->id(), $parents));
  $this
    ->assertTrue(in_array($term->parent[1]->entity
    ->id(), $parents));
  $term = Term::load(2);
  $parents = [
    0,
    3,
  ];
  $this
    ->assertCount(2, $term->parent);
  $this
    ->assertTrue(in_array($term->parent[0]->target_id, $parents));
  $this
    ->assertTrue(in_array($term->parent[1]->target_id, $parents));
  $term = Term::load(3);
  $this
    ->assertCount(1, $term->parent);

  // Target ID is returned as string.
  $this
    ->assertSame(0, (int) $term
    ->get('parent')[0]->target_id);

  // Test if the view has been converted to use the {taxonomy_term__parent}
  // table instead of the {taxonomy_term_hierarchy} table.
  $view = $this
    ->config("views.view.test_taxonomy_parent");
  $relationship_base_path = 'display.default.display_options.relationships.parent';
  $this
    ->assertSame('taxonomy_term__parent', $view
    ->get("{$relationship_base_path}.table"));
  $this
    ->assertSame('parent_target_id', $view
    ->get("{$relationship_base_path}.field"));
  $filters_base_path_1 = 'display.default.display_options.filters.parent';
  $this
    ->assertSame('taxonomy_term__parent', $view
    ->get("{$filters_base_path_1}.table"));
  $this
    ->assertSame('parent_target_id', $view
    ->get("{$filters_base_path_1}.field"));
  $filters_base_path_2 = 'display.default.display_options.filters.parent';
  $this
    ->assertSame('taxonomy_term__parent', $view
    ->get("{$filters_base_path_2}.table"));
  $this
    ->assertSame('parent_target_id', $view
    ->get("{$filters_base_path_2}.field"));

  // The {taxonomy_term_hierarchy} table has been removed.
  $this
    ->assertFalse($this->db
    ->schema()
    ->tableExists('taxonomy_term_hierarchy'));
}