diff --git a/core/modules/views/tests/src/Unit/ViewExecutableUnitTest.php b/core/modules/views/tests/src/Unit/ViewExecutableUnitTest.php
index ecabe3f..af9b304 100644
--- a/core/modules/views/tests/src/Unit/ViewExecutableUnitTest.php
+++ b/core/modules/views/tests/src/Unit/ViewExecutableUnitTest.php
@@ -242,6 +242,10 @@ public function testAttachDisplays() {
       ->disableOriginalConstructor()
       ->getMock();
 
+    $page_display->expects($this->atLeastOnce())
+      ->method('isEnabled')
+      ->willReturn(TRUE);
+
     $display_collection = $this->getMockBuilder('Drupal\views\DisplayPluginCollection')
       ->disableOriginalConstructor()
       ->getMock();