function TermParentsTest::testAddWithParents

Tests specifying parents when creating terms.

File

core/modules/taxonomy/tests/src/Functional/TermParentsTest.php, line 67

Class

TermParentsTest

Tests managing taxonomy parents through the user interface.

Namespace

Code

public function testAddWithParents() : void {
  $this->drupalGet("/admin/structure/taxonomy/manage/{$this->vocabularyId}/add");
  $page = $this->getSession()
    ->getPage();
  // Create a term without any parents.
  $term_1 = $this->submitAddTermForm('Test term 1');
  $expected = [
    [
      'target_id' => 0,
    ],
  ];
  $this->assertEquals($expected, $term_1->get('parent')
    ->getValue());
  // Explicitly selecting <root> should have the same effect as not selecting
  // anything.
  $page->selectFieldOption('Parent terms', '<root>');
  $term_2 = $this->submitAddTermForm('Test term 2');
  $this->assertEquals($expected, $term_2->get('parent')
    ->getValue());
  // Create two terms with the previously created ones as parents,
  // respectively.
  $page->selectFieldOption('Parent terms', 'Test term 1');
  $term_3 = $this->submitAddTermForm('Test term 3');
  $expected = [
    [
      'target_id' => $term_1->id(),
    ],
  ];
  $this->assertEquals($expected, $term_3->get('parent')
    ->getValue());
  $page->selectFieldOption('Parent terms', 'Test term 2');
  $term_4 = $this->submitAddTermForm('Test term 4');
  $expected = [
    [
      'target_id' => $term_2->id(),
    ],
  ];
  $this->assertEquals($expected, $term_4->get('parent')
    ->getValue());
  // Create a term with term 3 as parent.
  $page->selectFieldOption('Parent terms', '-Test term 3');
  $term_5 = $this->submitAddTermForm('Test term 5');
  $expected = [
    [
      'target_id' => $term_3->id(),
    ],
  ];
  $this->assertEquals($expected, $term_5->get('parent')
    ->getValue());
  // Create a term with multiple parents.
  $page->selectFieldOption('Parent terms', '--Test term 5');
  $page->selectFieldOption('Parent terms', '-Test term 4', TRUE);
  $term_6 = $this->submitAddTermForm('Test term 6');
  $expected = [
    [
      'target_id' => $term_5->id(),
    ],
    [
      'target_id' => $term_4->id(),
    ],
  ];
  $this->assertEquals($expected, $term_6->get('parent')
    ->getValue());
}