Prepare a bunch of ash tests for workspace2. With Workspace2 you can't

ash/launcher/launcher_context_menu_unittest.cc

 // Copyright (c) 2012 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 "ash/launcher/launcher_context_menu.h"
 
 #include "ash/shell.h"
 #include "ash/test/ash_test_base.h"
 #include "ash/wm/property_util.h"
 #include "ash/wm/window_util.h"
 #include "ui/aura/client/aura_constants.h"
 #include "ui/aura/window.h"
 #include "ui/base/ui_base_types.h"
 #include "ui/compositor/layer.h"
 
 namespace ash {
 
 typedef test::AshTestBase LauncherContextMenuTest;
 
 // Various assertions around IsAutoHideMenuHideChecked() and
 // ToggleAutoHideMenu().
 TEST_F(LauncherContextMenuTest, ToggleAutoHide) {
   scoped_ptr<aura::Window> window(new aura::Window(NULL));
   window->SetProperty(aura::client::kShowStateKey, ui::SHOW_STATE_NORMAL);
   window->SetType(aura::client::WINDOW_TYPE_NORMAL);
   window->Init(ui::LAYER_TEXTURED);
   window->SetParent(NULL);
   window->Show();
+  wm::ActivateWindow(window.get());
 
   Shell* shell = Shell::GetInstance();
   // If the auto-hide behavior isn't DEFAULT, the rest of the tests don't make
   // sense.
   EXPECT_EQ(ash::SHELF_AUTO_HIDE_BEHAVIOR_DEFAULT,
             shell->GetShelfAutoHideBehavior());
   EXPECT_FALSE(LauncherContextMenu::IsAutoHideMenuHideChecked());
   shell->SetShelfAutoHideBehavior(
       LauncherContextMenu::GetToggledAutoHideBehavior());
   EXPECT_EQ(ash::SHELF_AUTO_HIDE_BEHAVIOR_ALWAYS,
             shell->GetShelfAutoHideBehavior());
   shell->SetShelfAutoHideBehavior(
       LauncherContextMenu::GetToggledAutoHideBehavior());
   EXPECT_EQ(ash::SHELF_AUTO_HIDE_BEHAVIOR_DEFAULT,
             shell->GetShelfAutoHideBehavior());
 
   window->SetProperty(aura::client::kShowStateKey, ui::SHOW_STATE_MAXIMIZED);
   EXPECT_TRUE(LauncherContextMenu::IsAutoHideMenuHideChecked());
   shell->SetShelfAutoHideBehavior(
       LauncherContextMenu::GetToggledAutoHideBehavior());
   EXPECT_EQ(ash::SHELF_AUTO_HIDE_BEHAVIOR_NEVER,
             shell->GetShelfAutoHideBehavior());
   shell->SetShelfAutoHideBehavior(
       LauncherContextMenu::GetToggledAutoHideBehavior());
   EXPECT_EQ(ash::SHELF_AUTO_HIDE_BEHAVIOR_DEFAULT,
             shell->GetShelfAutoHideBehavior());
 }
 
 }  // namespace ash