8253379: [windows] Several jpackage tests failed with error code 1638

Reviewed-by: asemenyuk, almatvee, kizune

Author: Andy Herrick

test/jdk/tools/jpackage/helpers/jdk/jpackage/test/TKit.java

@@ -698,7 +698,18 @@ public static void assertPathExists(Path path, boolean exists) {
         }
     }
 
-     public static void assertDirectoryExists(Path path) {
+    public static void assertPathNotEmptyDirectory(Path path) {
+        if (Files.isDirectory(path)) {
+            ThrowingRunnable.toRunnable(() -> {
+                try (var files = Files.list(path)) {
+                    TKit.assertFalse(files.findFirst().isEmpty(), String.format
+                            ("Check [%s] is not an empty directory", path));
+                }
+            }).run();
+         }
+    }
+
+    public static void assertDirectoryExists(Path path) {
         assertPathExists(path, true);
         assertTrue(path.toFile().isDirectory(), String.format(
                 "Check [%s] is a directory", path));

test/jdk/tools/jpackage/helpers/jdk/jpackage/test/WindowsHelper.java

@@ -110,10 +110,12 @@ static PackageHandlers createMsiPackageHandlers() {
 
     static PackageHandlers createExePackageHandlers() {
         PackageHandlers exe = new PackageHandlers();
-        exe.installHandler = cmd -> {
-            cmd.verifyIsOfType(PackageType.WIN_EXE);
-            new Executor().setExecutable(cmd.outputBundle()).execute();
-        };
+        // can't have install handler without also having uninstall handler
+        // so following is commented out for now
+        // exe.installHandler = cmd -> {
+        //     cmd.verifyIsOfType(PackageType.WIN_EXE);
+        //     new Executor().setExecutable(cmd.outputBundle()).execute();
+        // };
 
         return exe;
     }
@@ -208,7 +210,7 @@ private void verifyStartMenuShortcut(Path shortcutsRoot, boolean exists) {
             Path shortcutPath = shortcutsRoot.resolve(startMenuShortcutPath());
             verifyShortcut(shortcutPath, exists);
             if (!exists) {
-                TKit.assertPathExists(shortcutPath.getParent(), false);
+                TKit.assertPathNotEmptyDirectory(shortcutPath.getParent());
             }
         }