| // Copyright 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. |
| |
| #ifndef ASH_TEST_ASH_TEST_HELPER_H_ |
| #define ASH_TEST_ASH_TEST_HELPER_H_ |
| |
| #include "base/compiler_specific.h" |
| #include "base/memory/scoped_ptr.h" |
| |
| namespace aura { |
| class Window; |
| } // namespace aura |
| |
| namespace base { |
| class MessageLoopForUI; |
| } // namespace base |
| |
| namespace ui { |
| class ScopedAnimationDurationScaleMode; |
| } // namespace ui |
| |
| namespace views { |
| class ViewsDelegate; |
| } |
| |
| namespace ash { |
| namespace test { |
| |
| class TestScreenshotDelegate; |
| class TestShellDelegate; |
| |
| // A helper class that does common initialization required for Ash. Creates a |
| // root window and an ash::Shell instance with a test delegate. |
| class AshTestHelper { |
| public: |
| explicit AshTestHelper(base::MessageLoopForUI* message_loop); |
| ~AshTestHelper(); |
| |
| // Creates the ash::Shell and performs associated initialization. |
| // Set |start_session| to true if the user should log in before |
| // the test is run. |
| void SetUp(bool start_session); |
| |
| // Destroys the ash::Shell and performs associated cleanup. |
| void TearDown(); |
| |
| // Returns a root Window. Usually this is the active root Window, but that |
| // method can return NULL sometimes, and in those cases, we fall back on the |
| // primary root Window. |
| aura::Window* CurrentContext(); |
| |
| void RunAllPendingInMessageLoop(); |
| |
| base::MessageLoopForUI* message_loop() { return message_loop_; } |
| TestShellDelegate* test_shell_delegate() { return test_shell_delegate_; } |
| void set_test_shell_delegate(TestShellDelegate* test_shell_delegate) { |
| test_shell_delegate_ = test_shell_delegate; |
| } |
| TestScreenshotDelegate* test_screenshot_delegate() { |
| return test_screenshot_delegate_; |
| } |
| |
| // True if the running environment supports multiple displays, |
| // or false otherwise (e.g. win8 bot). |
| static bool SupportsMultipleDisplays(); |
| |
| // True if the running environment supports host window resize, |
| // or false otherwise (e.g. win8 bot). |
| static bool SupportsHostWindowResize(); |
| |
| private: |
| base::MessageLoopForUI* message_loop_; // Not owned. |
| TestShellDelegate* test_shell_delegate_; // Owned by ash::Shell. |
| scoped_ptr<ui::ScopedAnimationDurationScaleMode> zero_duration_mode_; |
| |
| // Owned by ash::AcceleratorController |
| TestScreenshotDelegate* test_screenshot_delegate_; |
| |
| scoped_ptr<views::ViewsDelegate> views_delegate_; |
| |
| // Check if DBus Thread Manager was initialized here. |
| bool dbus_thread_manager_initialized_; |
| |
| DISALLOW_COPY_AND_ASSIGN(AshTestHelper); |
| }; |
| |
| } // namespace test |
| } // namespace ash |
| |
| #endif // ASH_TEST_ASH_TEST_HELPER_H_ |