1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef UI_AURA_TEST_AURA_TEST_HELPER_H_ 6 #define UI_AURA_TEST_AURA_TEST_HELPER_H_ 7 8 #include "base/basictypes.h" 9 #include "base/memory/scoped_ptr.h" 10 #include "ui/aura/root_window.h" 11 12 namespace base { 13 class MessageLoopForUI; 14 } 15 16 namespace gfx { 17 class SurfaceFactoryOzone; 18 } 19 20 namespace ui { 21 class InputMethod; 22 class ScopedAnimationDurationScaleMode; 23 } 24 25 namespace aura { 26 class TestScreen; 27 namespace client { 28 class DefaultActivationClient; 29 class DefaultCaptureClient; 30 class FocusClient; 31 } 32 namespace test { 33 class TestWindowTreeClient; 34 35 // A helper class owned by tests that does common initialization required for 36 // Aura use. This class creates a root window with clients and other objects 37 // that are necessary to run test on Aura. 38 class AuraTestHelper { 39 public: 40 explicit AuraTestHelper(base::MessageLoopForUI* message_loop); 41 ~AuraTestHelper(); 42 43 // Creates and initializes (shows and sizes) the RootWindow for use in tests. 44 void SetUp(); 45 46 // Clean up objects that are created for tests. This also deletes the Env 47 // object. 48 void TearDown(); 49 50 // Flushes message loop. 51 void RunAllPendingInMessageLoop(); 52 root_window()53 Window* root_window() { return root_window_->window(); } dispatcher()54 RootWindow* dispatcher() { return root_window_.get(); } 55 test_screen()56 TestScreen* test_screen() { return test_screen_.get(); } 57 58 private: 59 base::MessageLoopForUI* message_loop_; 60 bool setup_called_; 61 bool teardown_called_; 62 bool owns_root_window_; 63 scoped_ptr<RootWindow> root_window_; 64 scoped_ptr<TestWindowTreeClient> stacking_client_; 65 scoped_ptr<client::DefaultActivationClient> activation_client_; 66 scoped_ptr<client::DefaultCaptureClient> capture_client_; 67 scoped_ptr<ui::InputMethod> test_input_method_; 68 scoped_ptr<client::FocusClient> focus_client_; 69 scoped_ptr<TestScreen> test_screen_; 70 scoped_ptr<ui::ScopedAnimationDurationScaleMode> zero_duration_mode_; 71 72 #if defined(USE_OZONE) 73 scoped_ptr<gfx::SurfaceFactoryOzone> surface_factory_; 74 #endif 75 76 DISALLOW_COPY_AND_ASSIGN(AuraTestHelper); 77 }; 78 79 } // namespace test 80 } // namespace aura 81 82 #endif // UI_AURA_TEST_AURA_TEST_HELPER_H_ 83