[Media Router Contextual Menu] Test 'checked' state of cloud services item.

chrome/browser/ui/toolbar/media_router_contextual_menu_unittest.cc

Index: chrome/browser/ui/toolbar/media_router_contextual_menu_unittest.cc
diff --git a/chrome/browser/ui/toolbar/media_router_contextual_menu_unittest.cc b/chrome/browser/ui/toolbar/media_router_contextual_menu_unittest.cc
index 062151ba44d87125a5e9cf95052c671665edf1a7..fa851342131c27a98d1becab37b78162fe36fcb8 100644
--- a/chrome/browser/ui/toolbar/media_router_contextual_menu_unittest.cc
+++ b/chrome/browser/ui/toolbar/media_router_contextual_menu_unittest.cc
@@ -89,3 +89,29 @@ TEST_F(MediaRouterContextualMenuUnitTest, Basic) {
     EXPECT_TRUE(model()->IsVisibleAt(i));
   }
 }
+
+#if defined(GOOGLE_CHROME_BUILD)
+// Tests whether the cloud services item is correctly toggled. This menu item
+// is only availble on official Chrome builds.
+TEST_F(MediaRouterContextualMenuUnitTest, ToggleCloudServicesItem) {
+  // The Media Router Action has a getter for the model, but not the delegate.
+  // Create the delegate for this test.

[msw, 2016/07/29 02:31:50]

nit: Create the MediaRouterContextualMenu ui::SimpleMenuModel::Delegate here.
(i wasn't sure what you meant by 'delegate' until I looked up the class)

[apacible, 2016/07/29 15:19:41]

Done.

+  MediaRouterContextualMenu menu(browser());
+
+  // Set up an authenticated account such that the cloud services menu item is
+  // surfaced. Whether or not it is surfaced is tested in the "Basic" test.
+  signin_manager()->SetAuthenticatedAccountInfo("foo@bar.com", "password");
+
+  // By default, the command is not checked.
+  EXPECT_FALSE(menu.IsCommandIdChecked(
+      IDC_MEDIA_ROUTER_CLOUD_SERVICES_TOGGLE));
+
+  menu.ExecuteCommand(IDC_MEDIA_ROUTER_CLOUD_SERVICES_TOGGLE, 0);
+  EXPECT_TRUE(menu.IsCommandIdChecked(
+      IDC_MEDIA_ROUTER_CLOUD_SERVICES_TOGGLE));
+
+  menu.ExecuteCommand(IDC_MEDIA_ROUTER_CLOUD_SERVICES_TOGGLE, 0);
+  EXPECT_FALSE(menu.IsCommandIdChecked(
+      IDC_MEDIA_ROUTER_CLOUD_SERVICES_TOGGLE));
+}
+#endif  // GOOGLE_CHROME_BUILD