function LocalePathTest::testPathLanguageConfiguration

Test if a language can be associated with a path alias.

File

drupal/core/modules/locale/lib/Drupal/locale/Tests/LocalePathTest.php, line 42

Definition of Drupal\locale\Tests\LocalePathTest.

Class

LocalePathTest

Functional tests for configuring a different path alias per language.

Namespace

Code

function testPathLanguageConfiguration() {
  global $base_url;

  // User to add and remove language.
  $admin_user = $this
    ->drupalCreateUser(array(
    'administer languages',
    'create page content',
    'administer url aliases',
    'create url aliases',
    'access administration pages',
  ));

  // Add custom language.
  $this
    ->drupalLogin($admin_user);

  // Code for the language.
  $langcode = 'xx';

  // The English name for the language.
  $name = $this
    ->randomName(16);

  // The domain prefix.
  $prefix = $langcode;
  $edit = array(
    'predefined_langcode' => 'custom',
    'langcode' => $langcode,
    'name' => $name,
    'direction' => '0',
  );
  $this
    ->drupalPost('admin/config/regional/language/add', $edit, t('Add custom language'));

  // Set path prefix.
  $edit = array(
    "prefix[{$langcode}]" => $prefix,
  );
  $this
    ->drupalPost('admin/config/regional/language/detection/url', $edit, t('Save configuration'));

  // Check that the "xx" front page is readily available because path prefix
  // negotiation is pre-configured.
  $this
    ->drupalGet($prefix);
  $this
    ->assertText(t('Welcome to Drupal'), t('The "xx" front page is readibly available.'));

  // Create a node.
  $node = $this
    ->drupalCreateNode(array(
    'type' => 'page',
  ));

  // Create a path alias in default language (English).
  $path = 'admin/config/search/path/add';
  $english_path = $this
    ->randomName(8);
  $edit = array(
    'source' => 'node/' . $node->nid,
    'alias' => $english_path,
    'langcode' => 'en',
  );
  $this
    ->drupalPost($path, $edit, t('Save'));

  // Create a path alias in new custom language.
  $custom_language_path = $this
    ->randomName(8);
  $edit = array(
    'source' => 'node/' . $node->nid,
    'alias' => $custom_language_path,
    'langcode' => $langcode,
  );
  $this
    ->drupalPost($path, $edit, t('Save'));

  // Confirm English language path alias works.
  $this
    ->drupalGet($english_path);
  $this
    ->assertText($node
    ->label(), t('English alias works.'));

  // Confirm custom language path alias works.
  $this
    ->drupalGet($prefix . '/' . $custom_language_path);
  $this
    ->assertText($node
    ->label(), t('Custom language alias works.'));

  // Create a custom path.
  $custom_path = $this
    ->randomName(8);

  // Check priority of language for alias by source path.
  $edit = array(
    'source' => 'node/' . $node->nid,
    'alias' => $custom_path,
    'langcode' => LANGUAGE_NOT_SPECIFIED,
  );
  drupal_container()
    ->get('path.crud')
    ->save($edit['source'], $edit['alias'], $edit['langcode']);
  $lookup_path = drupal_container()
    ->get('path.alias_manager')
    ->getPathAlias('node/' . $node->nid, 'en');
  $this
    ->assertEqual($english_path, $lookup_path, t('English language alias has priority.'));

  // Same check for language 'xx'.
  $lookup_path = drupal_container()
    ->get('path.alias_manager')
    ->getPathAlias('node/' . $node->nid, $prefix);
  $this
    ->assertEqual($custom_language_path, $lookup_path, t('Custom language alias has priority.'));
  drupal_container()
    ->get('path.crud')
    ->delete($edit);

  // Create language nodes to check priority of aliases.
  $first_node = $this
    ->drupalCreateNode(array(
    'type' => 'page',
    'promote' => 1,
  ));
  $second_node = $this
    ->drupalCreateNode(array(
    'type' => 'page',
    'promote' => 1,
  ));

  // Assign a custom path alias to the first node with the English language.
  $edit = array(
    'source' => 'node/' . $first_node->nid,
    'alias' => $custom_path,
    'langcode' => 'en',
  );
  drupal_container()
    ->get('path.crud')
    ->save($edit['source'], $edit['alias'], $edit['langcode']);

  // Assign a custom path alias to second node with LANGUAGE_NOT_SPECIFIED.
  $edit = array(
    'source' => 'node/' . $second_node->nid,
    'alias' => $custom_path,
    'langcode' => LANGUAGE_NOT_SPECIFIED,
  );
  drupal_container()
    ->get('path.crud')
    ->save($edit['source'], $edit['alias'], $edit['langcode']);

  // Test that both node titles link to our path alias.
  $this
    ->drupalGet('<front>');
  $custom_path_url = base_path() . $GLOBALS['script_path'] . $custom_path;
  $elements = $this
    ->xpath('//a[@href=:href and .=:title]', array(
    ':href' => $custom_path_url,
    ':title' => $first_node
      ->label(),
  ));
  $this
    ->assertTrue(!empty($elements), t('First node links to the path alias.'));
  $elements = $this
    ->xpath('//a[@href=:href and .=:title]', array(
    ':href' => $custom_path_url,
    ':title' => $second_node
      ->label(),
  ));
  $this
    ->assertTrue(!empty($elements), t('Second node links to the path alias.'));

  // Confirm that the custom path leads to the first node.
  $this
    ->drupalGet($custom_path);
  $this
    ->assertText($first_node
    ->label(), t('Custom alias returns first node.'));

  // Confirm that the custom path with prefix leads to the second node.
  $this
    ->drupalGet($prefix . '/' . $custom_path);
  $this
    ->assertText($second_node
    ->label(), t('Custom alias with prefix returns second node.'));
}