| // Copyright 2014 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 "athena/input/input_manager_impl.h" |
| |
| #include "athena/input/public/accelerator_manager.h" |
| #include "athena/test/base/athena_test_base.h" |
| #include "base/run_loop.h" |
| #include "ui/events/test/event_generator.h" |
| |
| namespace athena { |
| namespace { |
| |
| class TestPowerButtonObserver : public PowerButtonObserver { |
| public: |
| TestPowerButtonObserver() : count_(0), state_(RELEASED) { |
| InputManager::Get()->AddPowerButtonObserver(this); |
| } |
| ~TestPowerButtonObserver() override { |
| InputManager::Get()->RemovePowerButtonObserver(this); |
| } |
| |
| int count() const { return count_; } |
| State state() const { return state_; } |
| |
| bool WaitForLongPress() { |
| run_loop_.Run(); |
| return state_ == LONG_PRESSED; |
| } |
| |
| private: |
| virtual void OnPowerButtonStateChanged( |
| PowerButtonObserver::State state) override { |
| state_ = state; |
| count_++; |
| if (state == LONG_PRESSED) { |
| DCHECK(run_loop_.running()); |
| run_loop_.Quit(); |
| } |
| } |
| base::RunLoop run_loop_; |
| int count_; |
| State state_; |
| |
| DISALLOW_COPY_AND_ASSIGN(TestPowerButtonObserver); |
| }; |
| |
| } // namespace |
| |
| namespace test { |
| |
| class ScopedPowerButtonTimeoutShortener { |
| public: |
| ScopedPowerButtonTimeoutShortener() |
| : original_timeout_( |
| GetInputManagerImpl()->SetPowerButtonTimeoutMsForTest(1)) {} |
| ~ScopedPowerButtonTimeoutShortener() { |
| GetInputManagerImpl()->SetPowerButtonTimeoutMsForTest(original_timeout_); |
| } |
| |
| private: |
| InputManagerImpl* GetInputManagerImpl() { |
| return static_cast<InputManagerImpl*>(InputManager::Get()); |
| } |
| |
| int original_timeout_; |
| DISALLOW_COPY_AND_ASSIGN(ScopedPowerButtonTimeoutShortener); |
| }; |
| |
| } // namespace test |
| |
| typedef test::AthenaTestBase InputManagerTest; |
| |
| // This fails on bots. crbug.com/424109. |
| // Investigate once crbug.com/424093 is fixed. |
| TEST_F(InputManagerTest, DISABLED_PowerButton) { |
| test::ScopedPowerButtonTimeoutShortener shortener; |
| TestPowerButtonObserver observer; |
| |
| ui::test::EventGenerator generator(root_window()); |
| generator.PressKey(ui::VKEY_P, ui::EF_NONE); |
| EXPECT_EQ(0, observer.count()); |
| |
| // Test short press. |
| generator.PressKey(ui::VKEY_P, ui::EF_ALT_DOWN); |
| EXPECT_EQ(1, observer.count()); |
| EXPECT_EQ(PowerButtonObserver::PRESSED, observer.state()); |
| generator.ReleaseKey(ui::VKEY_P, ui::EF_ALT_DOWN); |
| EXPECT_EQ(2, observer.count()); |
| EXPECT_EQ(PowerButtonObserver::RELEASED, observer.state()); |
| |
| // Test long press. |
| generator.PressKey(ui::VKEY_P, ui::EF_ALT_DOWN); |
| EXPECT_EQ(3, observer.count()); |
| EXPECT_EQ(PowerButtonObserver::PRESSED, observer.state()); |
| |
| EXPECT_TRUE(observer.WaitForLongPress()); |
| EXPECT_EQ(4, observer.count()); |
| EXPECT_EQ(PowerButtonObserver::LONG_PRESSED, observer.state()); |
| |
| generator.ReleaseKey(ui::VKEY_P, ui::EF_ALT_DOWN); |
| EXPECT_EQ(5, observer.count()); |
| EXPECT_EQ(PowerButtonObserver::RELEASED, observer.state()); |
| } |
| |
| } // namespace athena |