1 files changed, 44 insertions, 0 deletions
diff --git a/dom/bindings/test/TestInterfaceJSMaplike.js b/dom/bindings/test/TestInterfaceJSMaplike.js
new file mode 100644
index 0000000000..a8dc59365a
--- /dev/null
+++ b/dom/bindings/test/TestInterfaceJSMaplike.js
@@ -0,0 +1,44 @@
+/* -*- Mode: JavaScript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+const { ComponentUtils } = ChromeUtils.import(
+  "resource://gre/modules/ComponentUtils.jsm"
+);
+
+function TestInterfaceJSMaplike() {}
+
+TestInterfaceJSMaplike.prototype = {
+  classID: Components.ID("{4bc6f6f3-e005-4f0a-b42d-4d1663a9013a}"),
+  contractID: "@mozilla.org/dom/test-interface-js-maplike;1",
+  QueryInterface: ChromeUtils.generateQI(["nsIDOMGlobalPropertyInitializer"]),
+
+  init(win) {
+    this._win = win;
+  },
+
+  __init() {},
+
+  setInternal(aKey, aValue) {
+    return this.__DOM_IMPL__.__set(aKey, aValue);
+  },
+
+  deleteInternal(aKey) {
+    return this.__DOM_IMPL__.__delete(aKey);
+  },
+
+  clearInternal() {
+    return this.__DOM_IMPL__.__clear();
+  },
+
+  __onget(key, value) {
+    /* no-op */
+  },
+};
+
+this.NSGetFactory = ComponentUtils.generateNSGetFactory([
+  TestInterfaceJSMaplike,
+]);