function PathTaxonomyTermTest::testTermAlias

Tests alias functionality through the admin interfaces.

File

core/modules/path/tests/src/Functional/PathTaxonomyTermTest.php, line 51

Class

PathTaxonomyTermTest

Tests URL aliases for taxonomy terms.

Namespace

Code

public function testTermAlias() : void {
  // 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->drupalGet('admin/structure/taxonomy/manage/' . $vocabulary->id() . '/add');
  $this->submitForm($edit, 'Save');
  $tids = \Drupal::entityQuery('taxonomy_term')->accessCheck(FALSE)
    ->condition('name', $edit['name[0][value]'])
    ->condition('default_langcode', 1)
    ->execute();
  $tid = reset($tids);
  // Confirm that the alias works.
  $this->drupalGet($edit['path[0][alias]']);
  $this->assertSession()
    ->pageTextContains($description);
  // Confirm the 'canonical' and 'shortlink' URLs.
  $this->assertSession()
    ->elementExists('xpath', "//link[contains(@rel, 'canonical') and contains(@href, '" . $edit['path[0][alias]'] . "')]");
  $this->assertSession()
    ->elementExists('xpath', "//link[contains(@rel, 'shortlink') and contains(@href, 'taxonomy/term/" . $tid . "')]");
  // Change the term's URL alias.
  $edit2 = [];
  $edit2['path[0][alias]'] = '/' . $this->randomMachineName();
  $this->drupalGet('taxonomy/term/' . $tid . '/edit');
  $this->submitForm($edit2, 'Save');
  // Confirm that the changed alias works.
  $this->drupalGet(trim($edit2['path[0][alias]'], '/'));
  $this->assertSession()
    ->pageTextContains($description);
  // Confirm that the old alias no longer works.
  $this->drupalGet(trim($edit['path[0][alias]'], '/'));
  $this->assertSession()
    ->pageTextNotContains($description);
  $this->assertSession()
    ->statusCodeEquals(404);
  // Remove the term's URL alias.
  $edit3 = [];
  $edit3['path[0][alias]'] = '';
  $this->drupalGet('taxonomy/term/' . $tid . '/edit');
  $this->submitForm($edit3, 'Save');
  // Confirm that the alias no longer works.
  $this->drupalGet(trim($edit2['path[0][alias]'], '/'));
  $this->assertSession()
    ->pageTextNotContains($description);
  $this->assertSession()
    ->statusCodeEquals(404);
}