Date and Time dialog for when the clock isn't synced.

chrome/browser/ui/webui/chromeos/set_time_ui_browsertest.js

Index: chrome/browser/ui/webui/chromeos/set_time_ui_browsertest.js
diff --git a/chrome/browser/ui/webui/chromeos/set_time_ui_browsertest.js b/chrome/browser/ui/webui/chromeos/set_time_ui_browsertest.js
new file mode 100644
index 0000000000000000000000000000000000000000..fb672cbf3b683111e9be8d36eca80a100456dcef
--- /dev/null
+++ b/chrome/browser/ui/webui/chromeos/set_time_ui_browsertest.js
@@ -0,0 +1,37 @@
+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+GEN('#if defined(OS_CHROMEOS)');
+
+/**
+ * SetTimeWebUITest tests loading and interacting with the SetTimeUI web UI,
+ * which is normally shown as a dialog.
+ * @constructor
+ * @extends {testing.Test}
+ */
+function SetTimeWebUITest() {}
+
+SetTimeWebUITest.prototype = {
+  __proto__: testing.Test.prototype,
+
+  /**
+   * Browse to set time dialog.
+   * @override
+   */
+  browsePreload: 'chrome://set-time/',
+};
+
+TEST_F('SetTimeWebUITest', 'testChangeTimezone', function() {
+  assertEquals(this.browsePreload, document.location.href);
+
+  var TimeSetter = settime.TimeSetter;
+
+  // Verify timezone.
+  TimeSetter.setTimezone("America/New_York");
+  assertEquals("America/New_York", $('timezone-select').value);
+  TimeSetter.setTimezone("Europe/Moscow");
+  assertEquals("Europe/Moscow", $('timezone-select').value);
+});
+
+GEN('#endif');