Merge pull request Metadrop#125 from Eduardo-Morales-Alberti/fb-goto-…

…translation

Allow declare language prefix on step go to

src/Behat/Context/EntityContext.php

@@ -79,11 +79,16 @@ public function goToTheLastEntityCreated($entity_type, $bundle = NULL, $subpath
    * Go to a specific path of an entity with a specific label.
    *
    * @Given I go to the :entity_type entity with label :label
+   * @Given I go to the :entity_type entity with label :label in :language language
    * @Given I go to :subpath of the :entity_type entity with label :label
    */
-  public function goToTheEntityWithLabel($entity_type, $label, $subpath = NULL) {
+  public function goToTheEntityWithLabel($entity_type, $label, $subpath = NULL, $language = NULL) {
     $entity = $this->getCore()->loadEntityByLabel($entity_type, $label);
     $path = $this->getCore()->buildEntityUri($entity_type, $entity, $subpath);
+    if ($language) {
+      $prefix = $this->getCore()->getLanguagePrefix($language);
+      $path = $prefix . '/' . $path;
+    }
     if (!empty($path)) {
       $this->getSession()->visit($this->locatePath($path));
     }

src/Behat/Cores/CoreInterface.php

@@ -338,4 +338,15 @@ public function formatString($string, array $params);
    */
   public function createFileUrl($file, bool $relative = TRUE);
 
+  /**
+   * Obtain the language prefix from label.
+   *
+   * @param string $language
+   *   Language.
+   *
+   * @return string
+   *   Language prefix or empty if not found.
+   */
+  public function getLanguagePrefix($language);
+
 }

src/Behat/Cores/Drupal7.php

@@ -351,4 +351,11 @@ public function createFileUrl($file, bool $relative = TRUE) {
     throw new PendingException('Pending to implement method in Drupal 7');
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function getLanguagePrefix($language) {
+    throw new PendingException('Pending to implement method in Drupal 7');
+  }
+
 }

src/Behat/Cores/Drupal8.php

@@ -469,4 +469,25 @@ public function createFileUrl($file, bool $relative = TRUE) {
     throw new InvalidArgumentException('%s method only accept %s objects in Drupal 8 or higher', __METHOD__, FileInterface::class);
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function getLanguagePrefix($language) {
+    $language_manager = \Drupal::languageManager();
+    $language_list = $language_manager->getStandardLanguageList();
+
+    $filter_func = function ($item) use ($language) {
+      return in_array($language, $item);
+    };
+
+    $found = array_filter($language_list, $filter_func);
+
+    if (empty($found)) {
+      throw new \InvalidArgumentException(sprintf("Language %s not found", $language));
+    }
+
+    $prefixes = \Drupal::config('language.negotiation')->get('url.prefixes');
+    return $prefixes[array_key_first($found)];
+  }
+
 }