class LocalePathTest in Drupal 10

Tests you can configure a language for individual URL aliases.

@group locale @group path

Hierarchy

• class \Drupal\Tests\BrowserTestBase extends \PHPUnit\Framework\TestCase uses \Drupal\Tests\PhpUnitCompatibilityTrait, \Symfony\Bridge\PhpUnit\ExpectDeprecationTrait, FunctionalTestSetupTrait, TestSetupTrait, BlockCreationTrait, ConfigTestTrait, ExtensionListTestTrait, ContentTypeCreationTrait, NodeCreationTrait, RandomGeneratorTrait, TestRequirementsTrait, PhpUnitWarnings, UiHelperTrait, UserCreationTrait, XdebugRequestTrait
  • class \Drupal\Tests\locale\Functional\LocalePathTest uses PathAliasTestTrait

File

core/modules/locale/tests/src/Functional/LocalePathTest.php, line 16

Namespace

Drupal\Tests\locale\Functional

class LocalePathTest extends BrowserTestBase {
  use PathAliasTestTrait;

  /**
   * Modules to enable.
   *
   * @var array
   */
  protected static $modules = [
    'node',
    'locale',
    'path',
    'views',
  ];

  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this
      ->drupalCreateContentType([
      'type' => 'page',
      'name' => 'Basic page',
    ]);
    $this
      ->config('system.site')
      ->set('page.front', '/node')
      ->save();
  }

  /**
   * Tests if a language can be associated with a path alias.
   */
  public function testPathLanguageConfiguration() {

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

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

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

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

    // The domain prefix.
    $prefix = $langcode;
    $edit = [
      'predefined_langcode' => 'custom',
      'langcode' => $langcode,
      'label' => $name,
      'direction' => LanguageInterface::DIRECTION_LTR,
    ];
    $this
      ->drupalGet('admin/config/regional/language/add');
    $this
      ->submitForm($edit, 'Add custom language');

    // Set path prefix.
    $edit = [
      "prefix[{$langcode}]" => $prefix,
    ];
    $this
      ->drupalGet('admin/config/regional/language/detection/url');
    $this
      ->submitForm($edit, 'Save configuration');

    // Check that the "xx" front page is readily available because path prefix
    // negotiation is pre-configured.
    $this
      ->drupalGet($prefix);
    $this
      ->assertSession()
      ->pageTextContains('Welcome!');

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

    // Create a path alias in default language (English).
    $path = 'admin/config/search/path/add';
    $english_path = $this
      ->randomMachineName(8);
    $edit = [
      'path[0][value]' => '/node/' . $node
        ->id(),
      'alias[0][value]' => '/' . $english_path,
      'langcode[0][value]' => 'en',
    ];
    $this
      ->drupalGet($path);
    $this
      ->submitForm($edit, 'Save');

    // Create a path alias in new custom language.
    $custom_language_path = $this
      ->randomMachineName(8);
    $edit = [
      'path[0][value]' => '/node/' . $node
        ->id(),
      'alias[0][value]' => '/' . $custom_language_path,
      'langcode[0][value]' => $langcode,
    ];
    $this
      ->drupalGet($path);
    $this
      ->submitForm($edit, 'Save');

    // Confirm English language path alias works.
    $this
      ->drupalGet($english_path);
    $this
      ->assertSession()
      ->pageTextContains($node
      ->label());

    // Confirm custom language path alias works.
    $this
      ->drupalGet($prefix . '/' . $custom_language_path);
    $this
      ->assertSession()
      ->pageTextContains($node
      ->label());

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

    // Check priority of language for alias by source path.
    $path_alias = $this
      ->createPathAlias('/node/' . $node
      ->id(), '/' . $custom_path, LanguageInterface::LANGCODE_NOT_SPECIFIED);
    $lookup_path = $this->container
      ->get('path_alias.manager')
      ->getAliasByPath('/node/' . $node
      ->id(), 'en');
    $this
      ->assertEquals('/' . $english_path, $lookup_path, 'English language alias has priority.');

    // Same check for language 'xx'.
    $lookup_path = $this->container
      ->get('path_alias.manager')
      ->getAliasByPath('/node/' . $node
      ->id(), $prefix);
    $this
      ->assertEquals('/' . $custom_language_path, $lookup_path, 'Custom language alias has priority.');
    $path_alias
      ->delete();

    // Create language nodes to check priority of aliases.
    $first_node = $this
      ->drupalCreateNode([
      'type' => 'page',
      'promote' => 1,
      'langcode' => 'en',
    ]);
    $second_node = $this
      ->drupalCreateNode([
      'type' => 'page',
      'promote' => 1,
      'langcode' => LanguageInterface::LANGCODE_NOT_SPECIFIED,
    ]);

    // Assign a custom path alias to the first node with the English language.
    $this
      ->createPathAlias('/node/' . $first_node
      ->id(), '/' . $custom_path, $first_node
      ->language()
      ->getId());

    // Assign a custom path alias to second node with
    // LanguageInterface::LANGCODE_NOT_SPECIFIED.
    $this
      ->createPathAlias('/node/' . $second_node
      ->id(), '/' . $custom_path, $second_node
      ->language()
      ->getId());

    // Test that both node titles link to our path alias.
    $this
      ->drupalGet('admin/content');
    $custom_path_url = Url::fromUserInput('/' . $custom_path)
      ->toString();
    $this
      ->assertSession()
      ->elementExists('xpath', $this
      ->assertSession()
      ->buildXPathQuery('//a[@href=:href and normalize-space(text())=:title]', [
      ':href' => $custom_path_url,
      ':title' => $first_node
        ->label(),
    ]));
    $this
      ->assertSession()
      ->elementExists('xpath', $this
      ->assertSession()
      ->buildXPathQuery('//a[@href=:href and normalize-space(text())=:title]', [
      ':href' => $custom_path_url,
      ':title' => $second_node
        ->label(),
    ]));

    // Confirm that the custom path leads to the first node.
    $this
      ->drupalGet($custom_path);
    $this
      ->assertSession()
      ->pageTextContains($first_node
      ->label());

    // Confirm that the custom path with prefix leads to the second node.
    $this
      ->drupalGet($prefix . '/' . $custom_path);
    $this
      ->assertSession()
      ->pageTextContains($second_node
      ->label());
  }

}