test/jdk/tools/jpackage/apps/image/Hello.java

@@ -66,11 +66,17 @@
         List<String> lines = new ArrayList<>();
         lines.add(MSG);
 
         lines.add("args.length: " + args.length);
 
-        lines.addAll(List.of(args));
+        for (String arg : args) {
+            if (arg.startsWith("jpackage.app")) {
+                lines.add(arg + "=" + System.getProperty(arg));
+            } else {
+                lines.add(arg);
+            }
+        }
 
         for (int index = 1; index <= EXPECTED_NUM_OF_PARAMS; index++) {
             String value = System.getProperty("param" + index);
             if (value != null) {
                 lines.add("-Dparam" + index + "=" + value);