diff --git a/core/modules/views/src/ViewExecutable.php b/core/modules/views/src/ViewExecutable.php
index 5712309..b662ab7 100644
--- a/core/modules/views/src/ViewExecutable.php
+++ b/core/modules/views/src/ViewExecutable.php
@@ -1770,11 +1770,9 @@ public function hasUrl($args = NULL, $display_id = NULL) {
       return TRUE;
     }
 
-    if (!empty($this->live_preview)) {
-      return FALSE;
-    }
-
-    if (!empty($this->changed)) {
+    // If the views is being executed as a live preview or the view has been
+    // marked as being changed, the route for the display may not exist yet.
+    if (!empty($this->live_preview) || !empty($this->changed)) {
       return FALSE;
     }
 
diff --git a/core/modules/views_ui/src/Tests/UITestBase.php b/core/modules/views_ui/src/Tests/UITestBase.php
index 0638114..f8cef54 100644
--- a/core/modules/views_ui/src/Tests/UITestBase.php
+++ b/core/modules/views_ui/src/Tests/UITestBase.php
@@ -35,18 +35,10 @@
    */
   public static $modules = array('node', 'views_ui', 'block', 'taxonomy');
 
-  /**
-   * Sets up a Drupal site for running functional and integration tests.
-   *
-   * @param boolean $enable_views_test_module
-   *   Whether views_test_data.module should be enabled or not.
-   */
-  protected function setUp($enable_views_test_module = TRUE) {
+  protected function setUp() {
     parent::setUp();
 
-    if ($enable_views_test_module) {
-      $this->enableViewsTestModule();
-    }
+    $this->enableViewsTestModule();
 
     $this->adminUser = $this->drupalCreateUser(array('administer views'));
 
diff --git a/core/modules/views_ui/src/Tests/UnsavedPreviewTest.php b/core/modules/views_ui/src/Tests/UnsavedPreviewTest.php
index 78e940b..253cb92 100644
--- a/core/modules/views_ui/src/Tests/UnsavedPreviewTest.php
+++ b/core/modules/views_ui/src/Tests/UnsavedPreviewTest.php
@@ -7,12 +7,14 @@
 
 namespace Drupal\views_ui\Tests;
 
+use Drupal\views\Tests\ViewTestBase;
+
 /**
  * Tests covering Preview uf unsaved Views.
  *
  * @group views_ui
  */
-class UnsavedPreviewTest extends UITestBase {
+class UnsavedPreviewTest extends ViewTestBase {
 
   /**
     * Views used by this test.
@@ -22,10 +24,25 @@ class UnsavedPreviewTest extends UITestBase {
   public static $testViews = ['content'];
 
   /**
+   * An admin user with the 'administer views' permission.
+   *
+   * @var \Drupal\user\UserInterface
+   */
+  protected $adminUser;
+
+  /**
+   * {@inheritdoc}
+   */
+  public static $modules = array('node', 'views_ui');
+
+  /**
    * Sets up a Drupal site for running functional and integration tests.
    */
   protected function setUp() {
     parent::setUp(FALSE);
+
+    $this->adminUser = $this->drupalCreateUser(['administer views']);
+    $this->drupalLogin($this->adminUser);
   }
 
   /**