Include instanceHandle in cloning mechanism

Reviewed By: shergin, achen1

Differential Revision: D8072075

fbshipit-source-id: 2fcfdfa5116850ce0bac6c2c86d87e5bf00fd7f0

ReactAndroid/src/test/java/com/facebook/react/bridge/InstanceHandleHelper.java

@@ -0,0 +1,20 @@
+/**
+ * Copyright (c) 2015-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+package com.facebook.react.bridge;
+
+
+import java.util.Random;
+
+public class InstanceHandleHelper {
+
+  private static final Random random = new Random();
+
+  public static long randomInstanceHandle() {
+    return random.nextLong();
+  }
+}