LanguageCookieLanguageSelectionPageTest.php in Language Cookie 8

Namespace

Drupal\Tests\language_cookie\Functional

File

tests/src/Functional/LanguageCookieLanguageSelectionPageTest.php

<?php

namespace Drupal\Tests\language_cookie\Functional;

use Drupal\language_cookie\Plugin\LanguageNegotiation\LanguageNegotiationCookie;
use Drupal\language_cookie_test\Plugin\LanguageNegotiation\LanguageCookieFixedNegotiation;

/**
 * Test that the language_cookie module works well with language_selection_page.
 *
 * @group language_cookie
 */
class LanguageCookieLanguageSelectionPageTest extends LanguageCookieTestBase {

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

  /**
   * Text to assert for to determine if we are on the Language Selection Page.
   */
  protected const LANGUAGE_SELECTION_PAGE_TEXT = 'This page is the default page of the module Language Selection Page';

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this
      ->drupalGet('admin/config/regional/language/detection');
    $this
      ->submitForm([
      'language_interface[enabled][' . LanguageNegotiationCookie::METHOD_ID . ']' => FALSE,
      'language_interface[enabled][' . LanguageCookieFixedNegotiation::METHOD_ID . ']' => FALSE,
      'language_interface[enabled][language-selection-page]' => 1,
      'language_interface[enabled][language-url]' => 1,
    ], 'Save settings');
  }

  /**
   * Test that the language cookie and the language selection page work.
   */
  public function testLanguageCookieAndSelectionPage() {

    // Test that no cookie is set when the module is enabled but not configured.
    $node = $this
      ->drupalCreateNode();
    $this
      ->drupalGet('node/' . $node
      ->id());
    $this
      ->assertLanguageSelectionPageLoaded();

    // Enable cookie.
    $this
      ->drupalGet('admin/config/regional/language/detection');
    $this
      ->submitForm([
      'language_interface[enabled][language-url]' => 1,
      'language_interface[enabled][' . LanguageNegotiationCookie::METHOD_ID . ']' => 1,
      'language_interface[enabled][language-selection-page]' => 1,
      'language_interface[weight][language-url]' => -8,
      'language_interface[weight][' . LanguageNegotiationCookie::METHOD_ID . ']' => -5,
      'language_interface[weight][language-selection-page]' => -4,
    ], 'Save settings');
    $this
      ->assertSession()
      ->cookieEquals('language', 'en');

    // Remove cookie.
    $this
      ->getSession()
      ->setCookie('language', NULL);
    $this
      ->drupalGet('node/' . $node
      ->id());
    $this
      ->assertLanguageSelectionPageLoaded();
    $this
      ->assertSession()
      ->responseContains('en/node/' . $node
      ->id());

    // Cookie should not yet be set.
    $this
      ->assertEmpty($this
      ->getSession()
      ->getCookie('language'));
    $this
      ->clickLink('English');

    // Cookie should be set at this point.
    $this
      ->assertSession()
      ->cookieEquals('language', 'en');
  }

  /**
   * Assert that the language selection page is loaded.
   */
  protected function assertLanguageSelectionPageLoaded() {
    $this
      ->assertSession()
      ->pageTextContains(self::LANGUAGE_SELECTION_PAGE_TEXT);
  }

  /**
   * Assert that the language selection page is not loaded.
   */
  protected function assertLanguageSelectionPageNotLoaded() {
    $this
      ->assertSession()
      ->pageTextNotContains(self::LANGUAGE_SELECTION_PAGE_TEXT);
  }

}

Classes

Name	Description
LanguageCookieLanguageSelectionPageTest	Test that the language_cookie module works well with language_selection_page.