diff --git a/core/modules/system/lib/Drupal/system/Tests/Common/JavaScriptTest.php b/core/modules/system/lib/Drupal/system/Tests/Common/JavaScriptTest.php
index 21ea3de..59dd880 100644
--- a/core/modules/system/lib/Drupal/system/Tests/Common/JavaScriptTest.php
+++ b/core/modules/system/lib/Drupal/system/Tests/Common/JavaScriptTest.php
@@ -193,6 +193,7 @@ function testReset() {
    */
   function testAddInline() {
     drupal_add_library('system', 'drupal');
+    drupal_add_library('system', 'jquery');
     $inline = 'jQuery(function () { });';
     $javascript = drupal_add_js($inline, array('type' => 'inline', 'scope' => 'footer'));
     $this->assertTrue(array_key_exists('core/misc/jquery.js', $javascript), 'jQuery is added when inline scripts are added.');