diff --git a/core/modules/views/src/Tests/ViewsThemeIntegrationTest.php b/core/modules/views/src/Tests/ViewsThemeIntegrationTest.php
index e368c84..3b0e14f 100644
--- a/core/modules/views/src/Tests/ViewsThemeIntegrationTest.php
+++ b/core/modules/views/src/Tests/ViewsThemeIntegrationTest.php
@@ -81,4 +81,29 @@ public function testThemedViewPage() {
     $this->assertRaw("test_basetheme_views_post_render", "Views title changed by test_basetheme.test_basetheme_views_post_render");
   }
 
+  /**
+   * Tests the views theme suggestions in debug mode.
+   */
+  public function testThemeSuggestionsInDebug() {
+    $parameters = $this->container->getParameter('twig.config');
+    $parameters['debug'] = TRUE;
+    $this->setContainerParameter('twig.config', $parameters);
+    $this->rebuildContainer();
+    $this->resetAll();
+
+    $build = [
+      '#type' => 'view',
+      '#name' => 'test_page_display',
+      '#display_id' => 'default',
+      '#arguments' => array(),
+    ];
+
+    $output = drupal_render($build, TRUE);
+
+    $this->assertTrue(strpos($output, '* views-view--test-page-display--default.html.twig') !== FALSE);
+    $this->assertTrue(strpos($output, '* views-view--default.html.twig') !== FALSE);
+    $this->assertTrue(strpos($output, '* views-view--test-page-display.html.twig') !== FALSE);
+    $this->assertTrue(strpos($output, 'x views-view.html.twig') !== FALSE);
+  }
+
 }