function TaxonomyTermIndentationTest::testTermIndentation in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 core/modules/taxonomy/src/Tests/TaxonomyTermIndentationTest.php \Drupal\taxonomy\Tests\TaxonomyTermIndentationTest::testTermIndentation()

Tests term indentation.

File

core/modules/taxonomy/src/Tests/TaxonomyTermIndentationTest.php, line 40

Contains \Drupal\taxonomy\Tests\TaxonomyTermIndentationTest.

Class

TaxonomyTermIndentationTest

Ensure that the term indentation works properly.

Namespace

Drupal\taxonomy\Tests

Code

function testTermIndentation() {

  // Create three taxonomy terms.
  $term1 = $this
    ->createTerm($this->vocabulary);
  $term2 = $this
    ->createTerm($this->vocabulary);
  $term3 = $this
    ->createTerm($this->vocabulary);

  // Get the taxonomy storage.
  $taxonomy_storage = $this->container
    ->get('entity.manager')
    ->getStorage('taxonomy_term');

  // Indent the second term under the first one.
  $edit = array(
    'terms[tid:' . $term2
      ->id() . ':0][term][tid]' => 2,
    'terms[tid:' . $term2
      ->id() . ':0][term][parent]' => 1,
    'terms[tid:' . $term2
      ->id() . ':0][term][depth]' => 1,
    'terms[tid:' . $term2
      ->id() . ':0][weight]' => 1,
  );

  // Submit the edited form and check for HTML indentation element presence.
  $this
    ->drupalPostForm('admin/structure/taxonomy/manage/' . $this->vocabulary
    ->get('vid') . '/overview', $edit, t('Save'));
  $this
    ->assertPattern('|<div class="js-indentation indentation">&nbsp;</div>|');

  // Check explicitly that term 2's parent is term 1.
  $parents = $taxonomy_storage
    ->loadParents($term2
    ->id());
  $this
    ->assertEqual(key($parents), 1, 'Term 1 is the term 2\'s parent');

  // Move the second term back out to the root level.
  $edit = array(
    'terms[tid:' . $term2
      ->id() . ':0][term][tid]' => 2,
    'terms[tid:' . $term2
      ->id() . ':0][term][parent]' => 0,
    'terms[tid:' . $term2
      ->id() . ':0][term][depth]' => 0,
    'terms[tid:' . $term2
      ->id() . ':0][weight]' => 1,
  );
  $this
    ->drupalPostForm('admin/structure/taxonomy/manage/' . $this->vocabulary
    ->get('vid') . '/overview', $edit, t('Save'));

  // All terms back at the root level, no indentation should be present.
  $this
    ->assertNoPattern('|<div class="js-indentation indentation">&nbsp;</div>|');

  // Check explicitly that term 2 has no parents.
  \Drupal::entityManager()
    ->getStorage('taxonomy_term')
    ->resetCache();
  $parents = $taxonomy_storage
    ->loadParents($term2
    ->id());
  $this
    ->assertTrue(empty($parents), 'Term 2 has no parents now');
}