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| 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 #include "ui/aura/test/aura_test_helper.h" | |
| 6 | |
| 7 #include "base/message_loop/message_loop.h" | |
| 8 #include "base/run_loop.h" | |
| 9 #include "ui/aura/client/aura_constants.h" | |
| 10 #include "ui/aura/client/default_capture_client.h" | |
| 11 #include "ui/aura/client/focus_client.h" | |
| 12 #include "ui/aura/env.h" | |
| 13 #include "ui/aura/input_state_lookup.h" | |
| 14 #include "ui/aura/test/env_test_helper.h" | |
| 15 #include "ui/aura/test/event_generator_delegate_aura.h" | |
| 16 #include "ui/aura/test/test_focus_client.h" | |
| 17 #include "ui/aura/test/test_screen.h" | |
| 18 #include "ui/aura/test/test_window_tree_client.h" | |
| 19 #include "ui/aura/window_event_dispatcher.h" | |
| 20 #include "ui/base/ime/dummy_input_method.h" | |
| 21 #include "ui/base/ime/input_method_initializer.h" | |
| 22 #include "ui/compositor/compositor.h" | |
| 23 #include "ui/compositor/layer_animator.h" | |
| 24 #include "ui/compositor/scoped_animation_duration_scale_mode.h" | |
| 25 #include "ui/gfx/screen.h" | |
| 26 | |
| 27 #if defined(USE_X11) | |
| 28 #include "ui/aura/window_tree_host_x11.h" | |
| 29 #include "ui/base/x/x11_util.h" | |
| 30 #endif | |
| 31 | |
| 32 namespace aura { | |
| 33 namespace test { | |
| 34 | |
| 35 AuraTestHelper::AuraTestHelper(base::MessageLoopForUI* message_loop) | |
| 36 : setup_called_(false), | |
| 37 teardown_called_(false), | |
| 38 owns_host_(false) { | |
| 39 DCHECK(message_loop); | |
| 40 message_loop_ = message_loop; | |
| 41 // Disable animations during tests. | |
| 42 zero_duration_mode_.reset(new ui::ScopedAnimationDurationScaleMode( | |
| 43 ui::ScopedAnimationDurationScaleMode::ZERO_DURATION)); | |
| 44 #if defined(USE_X11) | |
| 45 test::SetUseOverrideRedirectWindowByDefault(true); | |
| 46 #endif | |
| 47 InitializeAuraEventGeneratorDelegate(); | |
| 48 } | |
| 49 | |
| 50 AuraTestHelper::~AuraTestHelper() { | |
| 51 CHECK(setup_called_) | |
| 52 << "AuraTestHelper::SetUp() never called."; | |
| 53 CHECK(teardown_called_) | |
| 54 << "AuraTestHelper::TearDown() never called."; | |
| 55 } | |
| 56 | |
| 57 void AuraTestHelper::SetUp(ui::ContextFactory* context_factory) { | |
| 58 setup_called_ = true; | |
| 59 | |
| 60 Env::CreateInstance(true); | |
| 61 Env::GetInstance()->set_context_factory(context_factory); | |
| 62 // Unit tests generally don't want to query the system, rather use the state | |
| 63 // from RootWindow. | |
| 64 EnvTestHelper(Env::GetInstance()).SetInputStateLookup( | |
| 65 scoped_ptr<InputStateLookup>()); | |
| 66 | |
| 67 ui::InitializeInputMethodForTesting(); | |
| 68 | |
| 69 gfx::Size host_size(800, 600); | |
| 70 test_screen_.reset(TestScreen::Create(host_size)); | |
| 71 gfx::Screen::SetScreenInstance(gfx::SCREEN_TYPE_NATIVE, test_screen_.get()); | |
| 72 host_.reset(test_screen_->CreateHostForPrimaryDisplay()); | |
| 73 | |
| 74 focus_client_.reset(new TestFocusClient); | |
| 75 client::SetFocusClient(root_window(), focus_client_.get()); | |
| 76 stacking_client_.reset(new TestWindowTreeClient(root_window())); | |
| 77 capture_client_.reset(new client::DefaultCaptureClient(root_window())); | |
| 78 test_input_method_.reset(new ui::DummyInputMethod); | |
| 79 root_window()->SetProperty( | |
| 80 client::kRootWindowInputMethodKey, | |
| 81 test_input_method_.get()); | |
| 82 | |
| 83 root_window()->Show(); | |
| 84 // Ensure width != height so tests won't confuse them. | |
| 85 host()->SetBounds(gfx::Rect(host_size)); | |
| 86 } | |
| 87 | |
| 88 void AuraTestHelper::TearDown() { | |
| 89 teardown_called_ = true; | |
| 90 test_input_method_.reset(); | |
| 91 stacking_client_.reset(); | |
| 92 capture_client_.reset(); | |
| 93 focus_client_.reset(); | |
| 94 client::SetFocusClient(root_window(), NULL); | |
| 95 host_.reset(); | |
| 96 ui::GestureRecognizer::Reset(); | |
| 97 test_screen_.reset(); | |
| 98 gfx::Screen::SetScreenInstance(gfx::SCREEN_TYPE_NATIVE, NULL); | |
| 99 | |
| 100 #if defined(USE_X11) | |
| 101 ui::test::ResetXCursorCache(); | |
| 102 #endif | |
| 103 | |
| 104 ui::ShutdownInputMethodForTesting(); | |
| 105 | |
| 106 Env::DeleteInstance(); | |
| 107 } | |
| 108 | |
| 109 void AuraTestHelper::RunAllPendingInMessageLoop() { | |
| 110 // TODO(jbates) crbug.com/134753 Find quitters of this RunLoop and have them | |
| 111 // use run_loop.QuitClosure(). | |
| 112 base::RunLoop run_loop; | |
| 113 run_loop.RunUntilIdle(); | |
| 114 } | |
| 115 | |
| 116 } // namespace test | |
| 117 } // namespace aura | |
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