| // 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. |
| |
| #include "ash/root_window_controller.h" |
| #include "ash/shell.h" |
| #include "ash/test/ash_test_base.h" |
| #include "ash/wm/overview/window_selector_controller.h" |
| #include "ui/aura/root_window.h" |
| #include "ui/aura/test/event_generator.h" |
| #include "ui/aura/test/test_window_delegate.h" |
| #include "ui/aura/test/test_windows.h" |
| #include "ui/aura/window.h" |
| |
| namespace ash { |
| namespace internal { |
| |
| class OverviewGestureHandlerTest : public test::AshTestBase { |
| public: |
| OverviewGestureHandlerTest() {} |
| virtual ~OverviewGestureHandlerTest() {} |
| |
| aura::Window* CreateWindow(const gfx::Rect& bounds) { |
| return CreateTestWindowInShellWithDelegate(&delegate_, -1, bounds); |
| } |
| |
| bool IsSelecting() { |
| return ash::Shell::GetInstance()->window_selector_controller()-> |
| IsSelecting(); |
| } |
| |
| private: |
| aura::test::TestWindowDelegate delegate_; |
| |
| DISALLOW_COPY_AND_ASSIGN(OverviewGestureHandlerTest); |
| }; |
| |
| // Tests a swipe up with three fingers to enter and a swipe down to exit |
| // overview. |
| TEST_F(OverviewGestureHandlerTest, VerticalSwipes) { |
| gfx::Rect bounds(0, 0, 400, 400); |
| aura::Window* root_window = Shell::GetPrimaryRootWindow(); |
| scoped_ptr<aura::Window> window1(CreateWindow(bounds)); |
| scoped_ptr<aura::Window> window2(CreateWindow(bounds)); |
| aura::test::EventGenerator generator(root_window, root_window); |
| generator.ScrollSequence(gfx::Point(), base::TimeDelta::FromMilliseconds(5), |
| 0, -500, 100, 3); |
| EXPECT_TRUE(IsSelecting()); |
| |
| // Swiping up again does nothing. |
| generator.ScrollSequence(gfx::Point(), base::TimeDelta::FromMilliseconds(5), |
| 0, -500, 100, 3); |
| EXPECT_TRUE(IsSelecting()); |
| |
| // Swiping down exits. |
| generator.ScrollSequence(gfx::Point(), base::TimeDelta::FromMilliseconds(5), |
| 0, 500, 100, 3); |
| EXPECT_FALSE(IsSelecting()); |
| |
| // Swiping down again does nothing. |
| generator.ScrollSequence(gfx::Point(), base::TimeDelta::FromMilliseconds(5), |
| 0, 500, 100, 3); |
| EXPECT_FALSE(IsSelecting()); |
| } |
| |
| // Tests that a mostly horizontal swipe does not trigger overview. |
| TEST_F(OverviewGestureHandlerTest, HorizontalSwipes) { |
| gfx::Rect bounds(0, 0, 400, 400); |
| aura::Window* root_window = Shell::GetPrimaryRootWindow(); |
| scoped_ptr<aura::Window> window1(CreateWindow(bounds)); |
| scoped_ptr<aura::Window> window2(CreateWindow(bounds)); |
| aura::test::EventGenerator generator(root_window, root_window); |
| generator.ScrollSequence(gfx::Point(), base::TimeDelta::FromMilliseconds(5), |
| 600, -500, 100, 3); |
| EXPECT_FALSE(IsSelecting()); |
| |
| generator.ScrollSequence(gfx::Point(), base::TimeDelta::FromMilliseconds(5), |
| -600, -500, 100, 3); |
| EXPECT_FALSE(IsSelecting()); |
| } |
| |
| // Tests a swipe up with three fingers without releasing followed by a swipe |
| // down by a lesser amount which should still be enough to exit. |
| TEST_F(OverviewGestureHandlerTest, SwipeUpDownWithoutReleasing) { |
| gfx::Rect bounds(0, 0, 400, 400); |
| aura::Window* root_window = Shell::GetPrimaryRootWindow(); |
| scoped_ptr<aura::Window> window1(CreateWindow(bounds)); |
| scoped_ptr<aura::Window> window2(CreateWindow(bounds)); |
| aura::test::EventGenerator generator(root_window, root_window); |
| base::TimeDelta timestamp = base::TimeDelta::FromInternalValue( |
| base::TimeTicks::Now().ToInternalValue()); |
| gfx::Point start; |
| int num_fingers = 3; |
| base::TimeDelta step_delay(base::TimeDelta::FromMilliseconds(5)); |
| ui::ScrollEvent fling_cancel(ui::ET_SCROLL_FLING_CANCEL, |
| start, |
| timestamp, |
| 0, |
| 0, 0, |
| 0, 0, |
| num_fingers); |
| generator.Dispatch(&fling_cancel); |
| |
| // Scroll up by 1000px. |
| for (int i = 0; i < 100; ++i) { |
| timestamp += step_delay; |
| ui::ScrollEvent move(ui::ET_SCROLL, |
| start, |
| timestamp, |
| 0, |
| 0, -10, |
| 0, -10, |
| num_fingers); |
| generator.Dispatch(&move); |
| } |
| |
| EXPECT_TRUE(IsSelecting()); |
| |
| // Without releasing scroll back down by 600px. |
| for (int i = 0; i < 60; ++i) { |
| timestamp += step_delay; |
| ui::ScrollEvent move(ui::ET_SCROLL, |
| start, |
| timestamp, |
| 0, |
| 0, 10, |
| 0, 10, |
| num_fingers); |
| generator.Dispatch(&move); |
| } |
| |
| EXPECT_FALSE(IsSelecting()); |
| ui::ScrollEvent fling_start(ui::ET_SCROLL_FLING_START, |
| start, |
| timestamp, |
| 0, |
| 0, 10, |
| 0, 10, |
| num_fingers); |
| generator.Dispatch(&fling_start); |
| } |
| |
| } // namespace internal |
| } // namespace ash |