Arc app integration in shelf launcher context menu

chrome/browser/ui/ash/launcher/launcher_context_menu_unittest.cc

 // Copyright (c) 2013 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.
 
 #include "chrome/browser/ui/ash/launcher/launcher_context_menu.h"
 
 #include "ash/shelf/shelf.h"
 #include "ash/shelf/shelf_item_types.h"
 #include "ash/shelf/shelf_model.h"
 #include "ash/shell.h"
 #include "ash/test/ash_test_base.h"
 #include "base/macros.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/prefs/incognito_mode_prefs.h"
 #include "chrome/browser/profiles/profile.h"
+#include "chrome/browser/ui/ash/launcher/arc_launcher_context_menu.h"
 #include "chrome/browser/ui/ash/launcher/chrome_launcher_controller.h"
+#include "chrome/browser/ui/ash/launcher/desktop_shell_launcher_context_menu.h"
+#include "chrome/browser/ui/ash/launcher/extension_launcher_context_menu.h"
 #include "chrome/test/base/testing_profile.h"
 #include "components/prefs/pref_service.h"
 #include "ui/aura/window_event_dispatcher.h"
 
 class LauncherContextMenuTest : public ash::test::AshTestBase {
  protected:
   static bool IsItemPresentInMenu(LauncherContextMenu* menu, int command_id) {
     return menu->GetIndexOfCommandId(command_id) != -1;
   }
 
   LauncherContextMenuTest() : profile_(new TestingProfile()) {}
 
   void SetUp() override {
     ash::test::AshTestBase::SetUp();
     controller_.reset(new ChromeLauncherController(profile(), &shelf_model_));
   }
 
   void TearDown() override {
     controller_.reset(nullptr);
     ash::test::AshTestBase::TearDown();
   }
 
   LauncherContextMenu* CreateLauncherContextMenu(
       ash::ShelfItemType shelf_item_type) {
     ash::ShelfItem item;
     item.id = 1;  // dummy id
     item.type = shelf_item_type;
     ash::Shelf* shelf = ash::Shelf::ForWindow(CurrentContext());
-    return new LauncherContextMenu(controller_.get(), &item, shelf);
+    return LauncherContextMenu::CreateLauncherContextMenu(controller_.get(),
+                                                          &item, shelf);
   }
 
+  LauncherContextMenu* CreateLauncherContextMenuForDesktopShell() {
+    ash::ShelfItem* item = nullptr;
+    ash::Shelf* shelf = ash::Shelf::ForWindow(CurrentContext());
+    return LauncherContextMenu::CreateLauncherContextMenu(controller_.get(),
+                                                          item, shelf);
+  }
+
+  LauncherContextMenu* CreateLauncherContextMenuForArcApp() {
+    ash::ShelfItem item;
+    item.id = 1;
+    ash::Shelf* shelf = ash::Shelf::ForWindow(CurrentContext());
+    return new ArcLauncherContextMenu(controller_.get(), &item, shelf);
+  }
   Profile* profile() { return profile_.get(); }
 
  private:
   scoped_ptr<TestingProfile> profile_;
   ash::ShelfModel shelf_model_;
   scoped_ptr<ChromeLauncherController> controller_;
 
   DISALLOW_COPY_AND_ASSIGN(LauncherContextMenuTest);
 };
 
@@ skipping 32 matching lines @@
   EXPECT_TRUE(menu->IsCommandIdEnabled(LauncherContextMenu::MENU_NEW_WINDOW));
 
   // Disable Incognito mode.
   IncognitoModePrefs::SetAvailability(profile()->GetPrefs(),
                                       IncognitoModePrefs::FORCED);
   menu.reset(CreateLauncherContextMenu(ash::TYPE_BROWSER_SHORTCUT));
   ASSERT_TRUE(IsItemPresentInMenu(
       menu.get(), LauncherContextMenu::MENU_NEW_WINDOW));
   EXPECT_FALSE(menu->IsCommandIdEnabled(LauncherContextMenu::MENU_NEW_WINDOW));
 }
+
+// Verifies status of contextmenu items for desktop shell.
+TEST_F(LauncherContextMenuTest, DesktopShellLauncherContextMenuItemCheck) {
+  scoped_ptr<LauncherContextMenu> menu(
+      CreateLauncherContextMenuForDesktopShell());
+  EXPECT_FALSE(
+      IsItemPresentInMenu(menu.get(), LauncherContextMenu::MENU_OPEN_NEW));
+  EXPECT_FALSE(IsItemPresentInMenu(menu.get(), LauncherContextMenu::MENU_PIN));
+  EXPECT_TRUE(
+      IsItemPresentInMenu(menu.get(), LauncherContextMenu::MENU_AUTO_HIDE));
+  EXPECT_TRUE(menu->IsCommandIdEnabled(LauncherContextMenu::MENU_AUTO_HIDE));
+  EXPECT_TRUE(IsItemPresentInMenu(menu.get(),
+                                  LauncherContextMenu::MENU_ALIGNMENT_MENU));
+  EXPECT_TRUE(
+      menu->IsCommandIdEnabled(LauncherContextMenu::MENU_ALIGNMENT_MENU));
+#if defined(OS_CHROMEOS)
+  // By default, screen is not locked and ChangeWallPaper item is added in
+  // menu. ChangeWallPaper item is not enabled in default mode.
+  EXPECT_TRUE(IsItemPresentInMenu(menu.get(),
+                                  LauncherContextMenu::MENU_CHANGE_WALLPAPER));
+  EXPECT_FALSE(
+      menu->IsCommandIdEnabled(LauncherContextMenu::MENU_CHANGE_WALLPAPER));
+#endif
+}
+
+// Verifies contextmenu items for Arc app
+TEST_F(LauncherContextMenuTest, ArcLauncherContextMenuItemCheck) {
+#if defined(OS_CHROMEOS)
+  scoped_ptr<LauncherContextMenu> menu(CreateLauncherContextMenuForArcApp());
+  EXPECT_TRUE(
+      IsItemPresentInMenu(menu.get(), LauncherContextMenu::MENU_OPEN_NEW));
+  EXPECT_TRUE(menu->IsCommandIdEnabled(LauncherContextMenu::MENU_OPEN_NEW));
+  EXPECT_TRUE(
+      IsItemPresentInMenu(menu.get(), LauncherContextMenu::MENU_AUTO_HIDE));
+  EXPECT_TRUE(menu->IsCommandIdEnabled(LauncherContextMenu::MENU_AUTO_HIDE));
+  EXPECT_TRUE(IsItemPresentInMenu(menu.get(),
+                                  LauncherContextMenu::MENU_ALIGNMENT_MENU));
+  EXPECT_TRUE(
+      menu->IsCommandIdEnabled(LauncherContextMenu::MENU_ALIGNMENT_MENU));
+  // By default, screen is not locked and ChangeWallPaper item is added in
+  // menu. ChangeWallPaper item is not enabled in default mode.
+  EXPECT_TRUE(IsItemPresentInMenu(menu.get(),
+                                  LauncherContextMenu::MENU_CHANGE_WALLPAPER));
+  EXPECT_FALSE(
+      menu->IsCommandIdEnabled(LauncherContextMenu::MENU_CHANGE_WALLPAPER));
+#endif
+}