LanguageAccessTest.php in Language access 8

Namespace

Drupal\Tests\language_access\Functional

File

tests/src/Functional/LanguageAccessTest.php

<?php

namespace Drupal\Tests\language_access\Functional;

use Drupal\Core\Language\LanguageInterface;
use Drupal\Core\StreamWrapper\PublicStream;

/**
 * Test language access on the frontend.
 *
 * @group language_access
 *
 * @package Drupal\Tests\language_access\Functional
 */
class LanguageAccessTest extends LanguageAccessTestBase {

  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'block',
  ];

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this
      ->drupalPlaceBlock('language_block:' . LanguageInterface::TYPE_INTERFACE);
  }

  /**
   * Test that the user does not have access to a disabled language.
   */
  public function testLanguageAccess() : void {
    $this
      ->drupalLogin($this->userEn);
    $this
      ->drupalGet('en/node/1');
    $this
      ->assertSession()
      ->statusCodeEquals(200);
    $this
      ->drupalGet('nl/node/1');
    $this
      ->assertSession()
      ->statusCodeEquals(403);
  }

  /**
   * Test that disabling the default language works.
   */
  public function testDisableDefaultLanguage() : void {
    $this
      ->drupalLogin($this->userNl);
    $this
      ->drupalGet('en/node/1');
    $this
      ->assertSession()
      ->statusCodeEquals(403);
    $this
      ->drupalGet('nl/node/1');
    $this
      ->assertSession()
      ->statusCodeEquals(200);
  }

  /**
   * Test that access is still allowed to excluded pages like the user pages.
   */
  public function testExcludedPages() : void {
    $this
      ->drupalLogin($this->userNl);
    $this
      ->drupalGet('en/user/' . $this->userNl
      ->id());
    $this
      ->assertSession()
      ->statusCodeEquals(200);
    $this
      ->drupalGet('nl/user/' . $this->userNl
      ->id());
    $this
      ->assertSession()
      ->statusCodeEquals(200);

    // This is an unexisting file, so it will result in a 404 when this URL is
    // not blocked by the language_access module.
    $this
      ->drupalGet(PublicStream::basePath() . '/styles/large/test.png');
    $this
      ->assertSession()
      ->statusCodeEquals(404);
  }

  /**
   * Test that the language switching block only shows the allowed languages.
   */
  public function testLanguageSwitchingBlock() : void {
    $this
      ->drupalLogin($this->userEn);
    $this
      ->drupalGet('<front>');
    $this
      ->assertSession()
      ->linkExists('English');
    $this
      ->assertSession()
      ->linkNotExists('Dutch');
    $this
      ->drupalLogin($this->userNl);
    $this
      ->drupalGet('<front>');
    $this
      ->assertSession()
      ->linkNotExists('English');
    $this
      ->assertSession()
      ->linkExists('Dutch');
  }

  /**
   * Test language access in combination with hreflang tags.
   */
  public function testHreflangTagAccess() {
    $this
      ->drupalLogin($this->userEn);
    $this
      ->drupalGet('en/node/1');
    $this
      ->assertSession()
      ->elementExists('css', 'link[rel="alternate"][hreflang="en"]');
    $this
      ->assertSession()
      ->elementNotExists('css', 'link[rel="alternate"][hreflang="nl"]');
    $this
      ->drupalLogin($this->userNl);
    $this
      ->drupalGet('nl/node/1');
    $this
      ->assertSession()
      ->elementExists('css', 'link[rel="alternate"][hreflang="nl"]');
    $this
      ->assertSession()
      ->elementNotExists('css', 'link[rel="alternate"][hreflang="en"]');
  }

}

Classes

Name	Description
LanguageAccessTest	Test language access on the frontend.