public function TermTest::testTaxonomyNode in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/taxonomy/tests/src/Functional/TermTest.php \Drupal\Tests\taxonomy\Functional\TermTest::testTaxonomyNode()

Tests that hook_node_$op implementations work correctly.

Save & edit a node and assert that taxonomy terms are saved/loaded properly.

File

core/modules/taxonomy/tests/src/Functional/TermTest.php, line 194

Class

TermTest

Tests load, save and delete for taxonomy terms.

Namespace

Drupal\Tests\taxonomy\Functional

Code

public function testTaxonomyNode() {

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

  // Post an article.
  $edit = [];
  $edit['title[0][value]'] = $this
    ->randomMachineName();
  $edit['body[0][value]'] = $this
    ->randomMachineName();
  $edit[$this->field
    ->getName() . '[]'] = $term1
    ->id();
  $this
    ->drupalGet('node/add/article');
  $this
    ->submitForm($edit, 'Save');

  // Check that the term is displayed when the node is viewed.
  $node = $this
    ->drupalGetNodeByTitle($edit['title[0][value]']);
  $this
    ->drupalGet('node/' . $node
    ->id());
  $this
    ->assertSession()
    ->pageTextContains($term1
    ->getName());
  $this
    ->clickLink('Edit');
  $this
    ->assertSession()
    ->pageTextContains($term1
    ->getName());
  $this
    ->submitForm([], 'Save');
  $this
    ->assertSession()
    ->pageTextContains($term1
    ->getName());

  // Edit the node with a different term.
  $edit[$this->field
    ->getName() . '[]'] = $term2
    ->id();
  $this
    ->drupalGet('node/' . $node
    ->id() . '/edit');
  $this
    ->submitForm($edit, 'Save');
  $this
    ->drupalGet('node/' . $node
    ->id());
  $this
    ->assertSession()
    ->pageTextContains($term2
    ->getName());

  // Preview the node.
  $this
    ->drupalGet('node/' . $node
    ->id() . '/edit');
  $this
    ->submitForm($edit, 'Preview');

  // Ensure that term is displayed when previewing the node.
  $this
    ->assertSession()
    ->pageTextContainsOnce($term2
    ->getName());
  $this
    ->drupalGet('node/' . $node
    ->id() . '/edit');
  $this
    ->submitForm([], 'Preview');

  // Ensure that term is displayed when previewing the node again.
  $this
    ->assertSession()
    ->pageTextContainsOnce($term2
    ->getName());
}