--- old/test/hotspot/jtreg/runtime/modules/PatchModule/PatchModuleDupModule.java	2020-04-29 12:10:51.000000000 -0700
+++ new/test/hotspot/jtreg/runtime/modules/PatchModule/PatchModuleDupModule.java	2020-04-29 12:10:50.000000000 -0700
@@ -26,6 +26,7 @@
  * @summary Module system initialization exception results if a module is specificed twice to --patch-module.
  * @modules java.base/jdk.internal.misc
  * @library /test/lib
+ * @run driver PatchModuleDupModule
  */
 
 import jdk.test.lib.process.OutputAnalyzer;