| // 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 "ui/chromeos/touch_exploration_controller.h" |
| |
| #include "ash/accessibility_delegate.h" |
| #include "ash/shell.h" |
| #include "ash/test/ash_test_base.h" |
| #include "chrome/test/base/in_process_browser_test.h" |
| #include "chrome/test/base/ui_test_utils.h" |
| #include "ui/aura/test/event_generator.h" |
| #include "ui/aura/window_tree_host.h" |
| #include "ui/compositor/compositor.h" |
| #include "ui/compositor/test/draw_waiter_for_test.h" |
| #include "ui/events/test/test_event_handler.h" |
| |
| namespace ui { |
| |
| class TouchExplorationTest : public InProcessBrowserTest { |
| public: |
| TouchExplorationTest() {} |
| virtual ~TouchExplorationTest() {} |
| |
| protected: |
| void SwitchTouchExplorationMode(bool on) { |
| ash::AccessibilityDelegate* ad = |
| ash::Shell::GetInstance()->accessibility_delegate(); |
| if (on != ad->IsSpokenFeedbackEnabled()) |
| ad->ToggleSpokenFeedback(ash::A11Y_NOTIFICATION_NONE); |
| } |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(TouchExplorationTest); |
| }; |
| |
| IN_PROC_BROWSER_TEST_F(TouchExplorationTest, PRE_ToggleOnOff) { |
| // TODO (mfomitchev): If the test is run by itself, there is a resize at the |
| // very beginning. An in-progress resize creates a "resize lock" in |
| // RenderWidgetHostViewAura, which calls |
| // WindowEventDispatcher::HoldPointerMoves(), which prevents mouse events from |
| // coming through. Adding a PRE_ test ensures the resize completes before the |
| // actual test is executed. sadrul@ says the resize shouldn't be even |
| // happening, so this needs to be looked at further. |
| } |
| |
| // This test turns the touch exploration mode on/off and confirms that events |
| // get rewritten when the touch exploration mode is on, and aren't affected |
| // after the touch exploration mode is turned off. |
| IN_PROC_BROWSER_TEST_F(TouchExplorationTest, ToggleOnOff) { |
| aura::Window* root_window = ash::Shell::GetInstance()->GetPrimaryRootWindow(); |
| scoped_ptr<ui::test::TestEventHandler> |
| event_handler(new ui::test::TestEventHandler()); |
| root_window->AddPreTargetHandler(event_handler.get()); |
| SwitchTouchExplorationMode(true); |
| aura::test::EventGenerator generator(root_window); |
| |
| generator.PressTouchId(1); |
| // Number of mouse events may be greater than 1 because of ET_MOUSE_ENTERED. |
| EXPECT_GT(event_handler->num_mouse_events(), 0); |
| EXPECT_EQ(0, event_handler->num_touch_events()); |
| event_handler->Reset(); |
| |
| SwitchTouchExplorationMode(false); |
| generator.MoveTouchId(gfx::Point(11, 12), 1); |
| EXPECT_EQ(0, event_handler->num_mouse_events()); |
| EXPECT_EQ(1, event_handler->num_touch_events()); |
| event_handler->Reset(); |
| |
| SwitchTouchExplorationMode(true); |
| generator.PressTouchId(2); |
| EXPECT_GT(event_handler->num_mouse_events(), 0); |
| EXPECT_EQ(0, event_handler->num_touch_events()); |
| |
| SwitchTouchExplorationMode(false); |
| root_window->RemovePreTargetHandler(event_handler.get()); |
| } |
| |
| } // namespace ui |