public function PathTaxonomyTermTest::testTermAlias in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/path/tests/src/Functional/PathTaxonomyTermTest.php \Drupal\Tests\path\Functional\PathTaxonomyTermTest::testTermAlias()

Tests alias functionality through the admin interfaces.

File

core/modules/path/tests/src/Functional/PathTaxonomyTermTest.php, line 49

Class

PathTaxonomyTermTest

Tests URL aliases for taxonomy terms.

Namespace

Drupal\Tests\path\Functional

Code

public function testTermAlias() {

  // Create a term in the default 'Tags' vocabulary with URL alias.
  $vocabulary = Vocabulary::load('tags');
  $description = $this
    ->randomMachineName();
  $edit = [
    'name[0][value]' => $this
      ->randomMachineName(),
    'description[0][value]' => $description,
    'path[0][alias]' => '/' . $this
      ->randomMachineName(),
  ];
  $this
    ->drupalPostForm('admin/structure/taxonomy/manage/' . $vocabulary
    ->id() . '/add', $edit, t('Save'));
  $tid = Database::getConnection()
    ->query("SELECT tid FROM {taxonomy_term_field_data} WHERE name = :name AND default_langcode = 1", [
    ':name' => $edit['name[0][value]'],
  ])
    ->fetchField();

  // Confirm that the alias works.
  $this
    ->drupalGet($edit['path[0][alias]']);
  $this
    ->assertText($description, 'Term can be accessed on URL alias.');

  // Confirm the 'canonical' and 'shortlink' URLs.
  $elements = $this
    ->xpath("//link[contains(@rel, 'canonical') and contains(@href, '" . $edit['path[0][alias]'] . "')]");
  $this
    ->assertTrue(!empty($elements), 'Term page contains canonical link URL.');
  $elements = $this
    ->xpath("//link[contains(@rel, 'shortlink') and contains(@href, 'taxonomy/term/" . $tid . "')]");
  $this
    ->assertTrue(!empty($elements), 'Term page contains shortlink URL.');

  // Change the term's URL alias.
  $edit2 = [];
  $edit2['path[0][alias]'] = '/' . $this
    ->randomMachineName();
  $this
    ->drupalPostForm('taxonomy/term/' . $tid . '/edit', $edit2, t('Save'));

  // Confirm that the changed alias works.
  $this
    ->drupalGet(trim($edit2['path[0][alias]'], '/'));
  $this
    ->assertText($description, 'Term can be accessed on changed URL alias.');

  // Confirm that the old alias no longer works.
  $this
    ->drupalGet(trim($edit['path[0][alias]'], '/'));
  $this
    ->assertNoText($description, 'Old URL alias has been removed after altering.');
  $this
    ->assertSession()
    ->statusCodeEquals(404);

  // Remove the term's URL alias.
  $edit3 = [];
  $edit3['path[0][alias]'] = '';
  $this
    ->drupalPostForm('taxonomy/term/' . $tid . '/edit', $edit3, t('Save'));

  // Confirm that the alias no longer works.
  $this
    ->drupalGet(trim($edit2['path[0][alias]'], '/'));
  $this
    ->assertNoText($description, 'Old URL alias has been removed after altering.');
  $this
    ->assertSession()
    ->statusCodeEquals(404);
}