Updated to Drupal 8.5. Core Media not yet in use.

[yaffs-website] / web / core / tests / Drupal / FunctionalTests / Routing / RouteCachingNonPathLanguageNegotiationTest.php

diff --git a/web/core/tests/Drupal/FunctionalTests/Routing/RouteCachingNonPathLanguageNegotiationTest.php b/web/core/tests/Drupal/FunctionalTests/Routing/RouteCachingNonPathLanguageNegotiationTest.php
new file mode 100644 (file)
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+++ b/web/core/tests/Drupal/FunctionalTests/Routing/RouteCachingNonPathLanguageNegotiationTest.php
@@ -0,0 +1,95 @@
+<?php
+
+namespace Drupal\FunctionalTests\Routing;
+
+use Drupal\language\Entity\ConfigurableLanguage;
+use Drupal\Core\Language\LanguageInterface;
+use Drupal\Tests\BrowserTestBase;
+
+/**
+ * Tests the route cache when the language is not in the path.
+ *
+ * @group language
+ */
+class RouteCachingNonPathLanguageNegotiationTest extends BrowserTestBase {
+
+  /**
+   * Modules to enable.
+   *
+   * @var array
+   */
+  public static $modules = ['language', 'block'];
+
+  /**
+   * The admin user.
+   *
+   * @var \Drupal\user\UserInterface
+   */
+  protected $adminUser;
+
+  protected function setUp() {
+    parent::setUp();
+
+    // Create and log in user.
+    $this->adminUser = $this->drupalCreateUser(['administer blocks', 'administer languages', 'access administration pages']);
+    $this->drupalLogin($this->adminUser);
+
+    // Add language.
+    ConfigurableLanguage::createFromLangcode('fr')->save();
+
+    // Enable session language detection and selection.
+    $edit = [
+      'language_interface[enabled][language-url]' => FALSE,
+      'language_interface[enabled][language-session]' => TRUE,
+    ];
+    $this->drupalPostForm('admin/config/regional/language/detection', $edit, t('Save settings'));
+
+    // A more common scenario is domain-based negotiation but that can not be
+    // tested. Session negotiation by default is not considered by the URL
+    // language type that is used to resolve the alias. Explicitly enable
+    // that to be able to test this scenario.
+    // @todo Improve in https://www.drupal.org/project/drupal/issues/1125428.
+    $this->config('language.types')
+      ->set('negotiation.language_url.enabled', ['language-session' => 0])
+      ->save();
+
+    // Enable the language switching block.
+    $this->drupalPlaceBlock('language_block:' . LanguageInterface::TYPE_INTERFACE, [
+      'id' => 'test_language_block',
+    ]);
+
+  }
+
+  /**
+   * Tests aliases when the negotiated language is not in the path.
+   */
+  public function testAliases() {
+    // Switch to French and try to access the now inaccessible block.
+    $this->drupalGet('');
+
+    // Create an alias for user/UID just for en, make sure that this is a 404
+    // on the french page exist in english, no matter which language is
+    // checked first. Create the alias after visiting frontpage to make sure
+    // there is no existing cache entry for this that affects the tests.
+    \Drupal::service('path.alias_storage')->save('/user/' . $this->adminUser->id(), '/user-page', 'en');
+
+    $this->clickLink('French');
+    $this->drupalGet('user-page');
+    $this->assertSession()->statusCodeEquals(404);
+
+    // Switch to english, make sure it works now.
+    $this->clickLink('English');
+    $this->drupalGet('user-page');
+    $this->assertSession()->statusCodeEquals(200);
+
+    // Clear cache and repeat the check, this time with english first.
+    $this->resetAll();
+    $this->drupalGet('user-page');
+    $this->assertSession()->statusCodeEquals(200);
+
+    $this->clickLink('French');
+    $this->drupalGet('user-page');
+    $this->assertSession()->statusCodeEquals(404);
+  }
+
+}