Drupal 8.0.0 beta 12. More info: https://www.drupal.org/node/2514176

core/modules/action/tests/src/Unit/Menu/ActionLocalTasksTest.php

@@ -0,0 +1,31 @@
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\Tests\action\Unit\Menu\ActionLocalTasksTest.
+ */
+
+namespace Drupal\Tests\action\Unit\Menu;
+
+use Drupal\Tests\Core\Menu\LocalTaskIntegrationTestBase;
+
+/**
+ * Tests action local tasks.
+ *
+ * @group action
+ */
+class ActionLocalTasksTest extends LocalTaskIntegrationTestBase {
+
+  protected function setUp() {
+    $this->directoryList = array('action' => 'core/modules/action');
+    parent::setUp();
+  }
+
+  /**
+   * Tests local task existence.
+   */
+  public function testActionLocalTasks() {
+    $this->assertLocalTasks('entity.action.collection', array(array('action.admin')));
+  }
+
+}