diff -r 000000000000 -r 6474c204b198 addon-sdk/source/test/addons/chrome/main.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/addon-sdk/source/test/addons/chrome/main.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,68 @@
+/* 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 { Cu, Cc, Ci } = require('chrome');
+const Request = require('sdk/request').Request;
+const { WindowTracker } = require('sdk/deprecated/window-utils');
+const { close, open } = require('sdk/window/helpers');
+
+const XUL_URL = 'chrome://test/content/new-window.xul'
+
+const { Services } = Cu.import('resource://gre/modules/Services.jsm', {});
+const { NetUtil } = Cu.import('resource://gre/modules/NetUtil.jsm', {});
+
+exports.testChromeSkin = function(assert, done) {
+  let skinURL = 'chrome://test/skin/style.css';
+
+  Request({
+    url: skinURL,
+    overrideMimeType: 'text/plain',
+    onComplete: function (response) {
+      assert.equal(response.text.trim(), 'test{}', 'chrome.manifest skin folder was registered!');
+      done();
+    }
+  }).get();
+
+  assert.pass('requesting ' + skinURL);
+}
+
+exports.testChromeContent = function(assert, done) {
+  let wt = WindowTracker({
+    onTrack: function(window) {
+      if (window.document.documentElement.getAttribute('windowtype') === 'test:window') {
+      	assert.pass('test xul window was opened');
+        wt.unload();
+
+      	close(window).then(done, assert.fail);
+      }
+    }
+  });
+
+  open(XUL_URL).then(
+    assert.pass.bind(assert, 'opened ' + XUL_URL),
+    assert.fail);
+
+  assert.pass('opening ' + XUL_URL);
+}
+
+exports.testChromeLocale = function(assert) {
+  let jpLocalePath = Cc['@mozilla.org/chrome/chrome-registry;1'].
+                       getService(Ci.nsIChromeRegistry).
+                       convertChromeURL(NetUtil.newURI('chrome://test/locale/description.properties')).
+                       spec.replace(/(en\-US|ja\-JP)/, 'ja-JP');
+  let enLocalePath = jpLocalePath.replace(/ja\-JP/, 'en-US');
+
+  let jpStringBundle = Services.strings.createBundle(jpLocalePath);
+  assert.equal(jpStringBundle.GetStringFromName('test'),
+               'テスト',
+               'locales ja-JP folder was copied correctly');
+
+  let enStringBundle = Services.strings.createBundle(enLocalePath);
+  assert.equal(enStringBundle.GetStringFromName('test'),
+               'Test',
+               'locales en-US folder was copied correctly');
+}
+
+require('sdk/test/runner').runTestsFromModule(module);