diff core/modules/taxonomy/tests/src/Functional/TaxonomyTermIndentationTest.php @ 17:129ea1e6d783

Update, including to Drupal core 8.6.10

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/taxonomy/tests/src/Functional/TaxonomyTermIndentationTest.php	Thu Feb 28 13:21:36 2019 +0000
@@ -0,0 +1,95 @@
+<?php
+
+namespace Drupal\Tests\taxonomy\Functional;
+
+/**
+ * Ensure that the term indentation works properly.
+ *
+ * @group taxonomy
+ */
+class TaxonomyTermIndentationTest extends TaxonomyTestBase {
+
+  /**
+   * Modules to enable.
+   *
+   * @var array
+   */
+  public static $modules = ['taxonomy'];
+
+  /**
+   * Vocabulary for testing.
+   *
+   * @var \Drupal\taxonomy\VocabularyInterface
+   */
+  protected $vocabulary;
+
+  protected function setUp() {
+    parent::setUp();
+    $this->drupalLogin($this->drupalCreateUser(['administer taxonomy', 'bypass node access']));
+    $this->vocabulary = $this->createVocabulary();
+  }
+
+  /**
+   * Tests term indentation.
+   */
+  public function testTermIndentation() {
+    $assert = $this->assertSession();
+    // 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.
+    $this->drupalGet('admin/structure/taxonomy/manage/' . $this->vocabulary->get('vid') . '/overview');
+    $hidden_edit = [
+      'terms[tid:' . $term2->id() . ':0][term][tid]' => 2,
+      'terms[tid:' . $term2->id() . ':0][term][parent]' => 1,
+      'terms[tid:' . $term2->id() . ':0][term][depth]' => 1,
+    ];
+    // Because we can't post hidden form elements, we have to change them in
+    // code here, and then submit.
+    foreach ($hidden_edit as $field => $value) {
+      $node = $assert->hiddenFieldExists($field);
+      $node->setValue($value);
+    }
+    $edit = [
+      'terms[tid:' . $term2->id() . ':0][weight]' => 1,
+    ];
+    // Submit the edited form and check for HTML indentation element presence.
+    $this->drupalPostForm(NULL, $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.
+    $this->drupalGet('admin/structure/taxonomy/manage/' . $this->vocabulary->get('vid') . '/overview');
+    $hidden_edit = [
+      'terms[tid:' . $term2->id() . ':0][term][tid]' => 2,
+      'terms[tid:' . $term2->id() . ':0][term][parent]' => 0,
+      'terms[tid:' . $term2->id() . ':0][term][depth]' => 0,
+    ];
+    // Because we can't post hidden form elements, we have to change them in
+    // code here, and then submit.
+    foreach ($hidden_edit as $field => $value) {
+      $node = $assert->hiddenFieldExists($field);
+      $node->setValue($value);
+    }
+    $edit = [
+      'terms[tid:' . $term2->id() . ':0][weight]' => 1,
+    ];
+    $this->drupalPostForm(NULL, $edit, t('Save'));
+    // All terms back at the root level, no indentation should be present.
+    $this->assertSession()->responseNotMatches('|<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');
+  }
+
+}