--- a/test/hotspot/jtreg/runtime/appcds/jigsaw/classpathtests/DummyClassesInBootClassPath.java	Fri Jan 11 13:34:57 2019 +0100
+++ b/test/hotspot/jtreg/runtime/appcds/jigsaw/classpathtests/DummyClassesInBootClassPath.java	Fri Jan 11 14:05:57 2019 -0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2019, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -63,6 +63,8 @@
         String appJar = TestCommon.getTestJar("dummyClasses.jar");
         OutputAnalyzer dumpOutput = TestCommon.dump(
             appJar, classNames, "-Xbootclasspath/a:" + appJar);
+        TestCommon.checkDump(dumpOutput);
+
         List<String> argsList = new ArrayList<String>();
         for (int i = 0; i < classNames.length; i++) {
             argsList.add(classNames[i].replace('/', '.'));