Issue #2320037 by Gábor Hojtsy: Fixed Non-fieldable entities (with only base fields) cannot be configured translatable, eg. shortcuts.

core/modules/content_translation/content_translation.admin.inc

@@ -94,16 +94,8 @@ function _content_translation_form_language_content_settings_form_alter(array &$
       // to be able to skip alterations.
       $form['settings'][$entity_type_id][$bundle]['settings']['language']['#content_translation_skip_alter'] = TRUE;
 
-      // Only show the checkbox to enable translation if the bundles in the
-      // entity might have fields and if there are fields to translate.
-      if ($entity_type->isFieldable()) {
       $fields = $entity_manager->getFieldDefinitions($entity_type_id, $bundle);
       if ($fields) {
-          $form['settings'][$entity_type_id][$bundle]['translatable'] = array(
-            '#type' => 'checkbox',
-            '#default_value' => content_translation_enabled($entity_type_id, $bundle),
-          );
-
         foreach ($fields as $field_name => $definition) {
           // Allow to configure only fields supporting multilingual storage.
           if (!empty($storage_definitions[$field_name]) && $storage_definitions[$field_name]->isTranslatable()) {
@@ -123,6 +115,13 @@ function _content_translation_form_language_content_settings_form_alter(array &$
             }
           }
         }
+        if (!empty($form['settings'][$entity_type_id][$bundle]['fields'])) {
+          // Only show the checkbox to enable translation if the bundles in the
+          // entity might have fields and if there are fields to translate.
+          $form['settings'][$entity_type_id][$bundle]['translatable'] = array(
+            '#type' => 'checkbox',
+            '#default_value' => content_translation_enabled($entity_type_id, $bundle),
+          );
         }
       }
     }

core/modules/content_translation/src/Tests/ContentTranslationTestBase.php

@@ -173,8 +173,11 @@ abstract class ContentTranslationTestBase extends WebTestBase {
    * Creates the test fields.
    */
   protected function setupTestFields() {
+    $entity_type = \Drupal::entityManager()->getDefinition($this->entityTypeId);
+    if ($entity_type->isFieldable()) {
+      if (empty($this->fieldName)) {
         $this->fieldName = 'field_test_et_ui_test';
-
+      }
       entity_create('field_storage_config', array(
         'name' => $this->fieldName,
         'type' => 'text',
@@ -195,6 +198,7 @@ abstract class ContentTranslationTestBase extends WebTestBase {
         ))
         ->save();
     }
+  }
 
   /**
    * Creates the entity to be translated.

core/modules/menu_link_content/src/Tests/MenuLinkContentUITest.php

@@ -34,7 +34,6 @@ class MenuLinkContentUITest extends ContentTranslationUITest {
   protected function setUp() {
     $this->entityTypeId = 'menu_link_content';
     $this->bundle = 'menu_link_content';
-    $this->fieldName = 'title';
     parent::setUp();
   }
 

core/modules/shortcut/shortcut.links.task.yml

@@ -12,3 +12,8 @@ entity.shortcut_set.edit_form:
   route_name: entity.shortcut_set.edit_form
   base_route: entity.shortcut_set.customize_form
   weight: 10
+
+entity.shortcut.canonical:
+  route_name: entity.shortcut.canonical
+  base_route: entity.shortcut.canonical
+  title: Edit

core/modules/shortcut/shortcut.module

@@ -279,6 +279,7 @@ function shortcut_renderable_links($shortcut_set = NULL) {
   $shortcuts = \Drupal::entityManager()->getStorage('shortcut')->loadByProperties(array('shortcut_set' => $shortcut_set->id()));
   $all_cache_tags = array();
   foreach ($shortcuts as $shortcut) {
+    $shortcut = \Drupal::entityManager()->getTranslationFromContext($shortcut);
     $links[] = array(
       'title' => $shortcut->label(),
       'href' => $shortcut->path->value,

core/modules/shortcut/src/Entity/ShortcutSet.php

@@ -30,6 +30,7 @@ use Drupal\shortcut\ShortcutSetInterface;
  *     }
  *   },
  *   config_prefix = "set",
+ *   bundle_of = "shortcut",
  *   entity_keys = {
  *     "id" = "id",
  *     "label" = "label"

core/modules/shortcut/src/Tests/ShortcutTranslationUITest.php

@@ -0,0 +1,75 @@
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\shortcut\Tests\ShortcutTranslationUITest.
+ */
+
+namespace Drupal\shortcut\Tests;
+
+use Drupal\content_translation\Tests\ContentTranslationUITest;
+use Drupal\Core\Language\Language;
+
+/**
+ * Tests the shortcut translation UI.
+ *
+ * @group Shortcut
+ */
+class ShortcutTranslationUITest extends ContentTranslationUITest {
+
+  /**
+   * Modules to enable.
+   *
+   * @var array
+   */
+  public static $modules = array(
+    'language',
+    'content_translation',
+    'shortcut',
+    'toolbar'
+  );
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp() {
+    $this->entityTypeId = 'shortcut';
+    $this->bundle = 'default';
+    $this->fieldName = 'title';
+    parent::setUp();
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function getTranslatorPermissions() {
+    return array_merge(parent::getTranslatorPermissions(), array('access shortcuts', 'administer shortcuts', 'access toolbar'));
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function createEntity($values, $langcode, $bundle_name = NULL) {
+    $values['route_name'] = 'user.page';
+    return parent::createEntity($values, $langcode, $bundle_name);
+  }
+
+  protected function doTestBasicTranslation() {
+    parent::doTestBasicTranslation();
+
+    $entity = entity_load($this->entityTypeId, $this->entityId, TRUE);
+    foreach ($this->langcodes as $langcode) {
+      if ($entity->hasTranslation($langcode)) {
+        $language = new Language(array('id' => $langcode));
+        // Request the front page in this language and assert that the right
+        // translation shows up in the shortcut list with the right path.
+        $this->drupalGet('<front>', array('language' => $language));
+        $expected_path = \Drupal::urlGenerator()->generateFromRoute('user.page', array(), array('language' => $language));
+        $label = $entity->getTranslation($langcode)->label();
+        $elements = $this->xpath('//nav[contains(@class, "toolbar-lining")]/ul[@class="menu"]/li/a[contains(@href, :href) and normalize-space(text())=:label]', array(':href' => $expected_path, ':label' => $label));
+        $this->assertTrue(!empty($elements), format_string('Translated @language shortcut link @label found.', array('@label' => $label, '@language' => $language->getName())));
+      }
+    }
+  }
+
+}