function LocalePathFunctionalTest::testPathLanguageConfiguration

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

File

core/modules/locale/tests/locale.test, line 1714

Tests for locale.module.

Class

LocalePathFunctionalTest

Functional tests for configuring a different URL alias per language.

Code

function testPathLanguageConfiguration() {
  global $base_url;

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

  // Add custom language.
  $this->backdropLogin($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,
    'native' => $name,
    'direction' => '0',
  );
  $this->backdropPost('admin/config/regional/language/add', $edit, t('Add custom language'));

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

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

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

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

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

  // Confirm English language URL alias works.
  $this->backdropGet($english_path);
  $this->assertText($node->title, 'English alias works.');

  // Confirm custom language URL alias works.
  $this->backdropGet($prefix . '/' . $custom_language_path);
  $this->assertText($node->title, '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' => $custom_path,
    'langcode' => LANGUAGE_NONE,
  );
  path_save($edit);
  $lookup_path = backdrop_lookup_path('alias', 'node/' . $node->nid, 'en');
  $this->assertEqual($english_path, $lookup_path, 'English language alias has priority.');
  // Same check for language 'xx'.
  $lookup_path = backdrop_lookup_path('alias', 'node/' . $node->nid, $prefix);
  $this->assertEqual($custom_language_path, $lookup_path, 'Custom language alias has priority.');
  path_delete($edit);

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

  // Assign a custom URL alias to the first node with the English language.
  $edit = array(
    'source' => 'node/' . $first_node->nid,
    'alias' => $custom_path,
    'langcode' => 'en',
  );
  path_save($edit);

  // Assign a custom URL alias to second node with LANGUAGE_NONE.
  $edit = array(
    'source' => 'node/' . $second_node->nid,
    'alias' => $custom_path,
    'langcode' => LANGUAGE_NONE,
  );
  path_save($edit);

  // Test that both node titles link to our URL alias.
  $this->backdropGet('<front>');
  $custom_path_url = base_path() . (config_get('system.core', 'clean_url') ? $custom_path : '?q=' . $custom_path);
  $elements = $this->xpath('//a[@href=:href and .=:title]', array(':href' => $custom_path_url, ':title' => $first_node->title));
  $this->assertTrue(!empty($elements), 'First node links to the URL alias.');
  $elements = $this->xpath('//a[@href=:href and .=:title]', array(':href' => $custom_path_url, ':title' => $second_node->title));
  $this->assertTrue(!empty($elements), 'Second node links to the URL alias.');

  // Confirm that the custom path leads to the first node.
  $this->backdropGet($custom_path);
  $this->assertText($first_node->title, 'Custom alias returns first node.');

  // Confirm that the custom path with prefix leads to the second node.
  $this->backdropGet($prefix . '/' . $custom_path);
  $this->assertText($second_node->title, 'Custom alias with prefix returns second node.');

}