Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Tests\locale\Functional;
Chris@0: 
Chris@0: use Drupal\Core\Language\LanguageInterface;
Chris@0: use Drupal\Core\Url;
Chris@0: use Drupal\Tests\BrowserTestBase;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests you can configure a language for individual URL aliases.
Chris@0:  *
Chris@0:  * @group locale
Chris@0:  */
Chris@0: class LocalePathTest extends BrowserTestBase {
Chris@0: 
Chris@0:   /**
Chris@0:    * Modules to enable.
Chris@0:    *
Chris@0:    * @var array
Chris@0:    */
Chris@0:   public static $modules = ['node', 'locale', 'path', 'views'];
Chris@0: 
Chris@0:   /**
Chris@0:    * {@inheritdoc}
Chris@0:    */
Chris@0:   protected function setUp() {
Chris@0:     parent::setUp();
Chris@0: 
Chris@0:     $this->drupalCreateContentType(['type' => 'page', 'name' => 'Basic page']);
Chris@0:     $this->config('system.site')->set('page.front', '/node')->save();
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Test if a language can be associated with a path alias.
Chris@0:    */
Chris@0:   public function testPathLanguageConfiguration() {
Chris@0:     // User to add and remove language.
Chris@0:     $admin_user = $this->drupalCreateUser(['administer languages', 'create page content', 'administer url aliases', 'create url aliases', 'access administration pages', 'access content overview']);
Chris@0: 
Chris@0:     // Add custom language.
Chris@0:     $this->drupalLogin($admin_user);
Chris@0:     // Code for the language.
Chris@0:     $langcode = 'xx';
Chris@0:     // The English name for the language.
Chris@0:     $name = $this->randomMachineName(16);
Chris@0:     // The domain prefix.
Chris@0:     $prefix = $langcode;
Chris@0:     $edit = [
Chris@0:       'predefined_langcode' => 'custom',
Chris@0:       'langcode' => $langcode,
Chris@0:       'label' => $name,
Chris@0:       'direction' => LanguageInterface::DIRECTION_LTR,
Chris@0:     ];
Chris@0:     $this->drupalPostForm('admin/config/regional/language/add', $edit, t('Add custom language'));
Chris@0: 
Chris@0:     // Set path prefix.
Chris@0:     $edit = ["prefix[$langcode]" => $prefix];
Chris@0:     $this->drupalPostForm('admin/config/regional/language/detection/url', $edit, t('Save configuration'));
Chris@0: 
Chris@0:     // Check that the "xx" front page is readily available because path prefix
Chris@0:     // negotiation is pre-configured.
Chris@0:     $this->drupalGet($prefix);
Chris@0:     $this->assertText(t('Welcome to Drupal'), 'The "xx" front page is readibly available.');
Chris@0: 
Chris@0:     // Create a node.
Chris@0:     $node = $this->drupalCreateNode(['type' => 'page']);
Chris@0: 
Chris@0:     // Create a path alias in default language (English).
Chris@0:     $path = 'admin/config/search/path/add';
Chris@0:     $english_path = $this->randomMachineName(8);
Chris@0:     $edit = [
Chris@0:       'source'   => '/node/' . $node->id(),
Chris@0:       'alias'    => '/' . $english_path,
Chris@0:       'langcode' => 'en',
Chris@0:     ];
Chris@0:     $this->drupalPostForm($path, $edit, t('Save'));
Chris@0: 
Chris@0:     // Create a path alias in new custom language.
Chris@0:     $custom_language_path = $this->randomMachineName(8);
Chris@0:     $edit = [
Chris@0:       'source'   => '/node/' . $node->id(),
Chris@0:       'alias'    => '/' . $custom_language_path,
Chris@0:       'langcode' => $langcode,
Chris@0:     ];
Chris@0:     $this->drupalPostForm($path, $edit, t('Save'));
Chris@0: 
Chris@0:     // Confirm English language path alias works.
Chris@0:     $this->drupalGet($english_path);
Chris@0:     $this->assertText($node->label(), 'English alias works.');
Chris@0: 
Chris@0:     // Confirm custom language path alias works.
Chris@0:     $this->drupalGet($prefix . '/' . $custom_language_path);
Chris@0:     $this->assertText($node->label(), 'Custom language alias works.');
Chris@0: 
Chris@0:     // Create a custom path.
Chris@0:     $custom_path = $this->randomMachineName(8);
Chris@0: 
Chris@0:     // Check priority of language for alias by source path.
Chris@0:     $edit = [
Chris@0:       'source'   => '/node/' . $node->id(),
Chris@0:       'alias'    => '/' . $custom_path,
Chris@0:       'langcode' => LanguageInterface::LANGCODE_NOT_SPECIFIED,
Chris@0:     ];
Chris@0:     $this->container->get('path.alias_storage')->save($edit['source'], $edit['alias'], $edit['langcode']);
Chris@0:     $lookup_path = $this->container->get('path.alias_manager')->getAliasByPath('/node/' . $node->id(), 'en');
Chris@0:     $this->assertEqual('/' . $english_path, $lookup_path, 'English language alias has priority.');
Chris@0:     // Same check for language 'xx'.
Chris@0:     $lookup_path = $this->container->get('path.alias_manager')->getAliasByPath('/node/' . $node->id(), $prefix);
Chris@0:     $this->assertEqual('/' . $custom_language_path, $lookup_path, 'Custom language alias has priority.');
Chris@0:     $this->container->get('path.alias_storage')->delete($edit);
Chris@0: 
Chris@0:     // Create language nodes to check priority of aliases.
Chris@0:     $first_node = $this->drupalCreateNode(['type' => 'page', 'promote' => 1, 'langcode' => 'en']);
Chris@0:     $second_node = $this->drupalCreateNode(['type' => 'page', 'promote' => 1, 'langcode' => LanguageInterface::LANGCODE_NOT_SPECIFIED]);
Chris@0: 
Chris@0:     // Assign a custom path alias to the first node with the English language.
Chris@0:     $edit = [
Chris@0:       'source'   => '/node/' . $first_node->id(),
Chris@0:       'alias'    => '/' . $custom_path,
Chris@0:       'langcode' => $first_node->language()->getId(),
Chris@0:     ];
Chris@0:     $this->container->get('path.alias_storage')->save($edit['source'], $edit['alias'], $edit['langcode']);
Chris@0: 
Chris@0:     // Assign a custom path alias to second node with
Chris@0:     // LanguageInterface::LANGCODE_NOT_SPECIFIED.
Chris@0:     $edit = [
Chris@0:       'source'   => '/node/' . $second_node->id(),
Chris@0:       'alias'    => '/' . $custom_path,
Chris@0:       'langcode' => $second_node->language()->getId(),
Chris@0:     ];
Chris@0:     $this->container->get('path.alias_storage')->save($edit['source'], $edit['alias'], $edit['langcode']);
Chris@0: 
Chris@0:     // Test that both node titles link to our path alias.
Chris@0:     $this->drupalGet('admin/content');
Chris@0:     $custom_path_url = Url::fromUserInput('/' . $custom_path)->toString();
Chris@0:     $elements = $this->xpath('//a[@href=:href and normalize-space(text())=:title]', [':href' => $custom_path_url, ':title' => $first_node->label()]);
Chris@0:     $this->assertTrue(!empty($elements), 'First node links to the path alias.');
Chris@0:     $elements = $this->xpath('//a[@href=:href and normalize-space(text())=:title]', [':href' => $custom_path_url, ':title' => $second_node->label()]);
Chris@0:     $this->assertTrue(!empty($elements), 'Second node links to the path alias.');
Chris@0: 
Chris@0:     // Confirm that the custom path leads to the first node.
Chris@0:     $this->drupalGet($custom_path);
Chris@0:     $this->assertText($first_node->label(), 'Custom alias returns first node.');
Chris@0: 
Chris@0:     // Confirm that the custom path with prefix leads to the second node.
Chris@0:     $this->drupalGet($prefix . '/' . $custom_path);
Chris@0:     $this->assertText($second_node->label(), 'Custom alias with prefix returns second node.');
Chris@0: 
Chris@0:   }
Chris@0: 
Chris@0: }