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// Copyright (c) 2012 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/wm/ash_native_cursor_manager.h"
#include "ash/shell.h"
#include "ash/test/ash_test_base.h"
#include "ash/test/cursor_manager_test_api.h"
#include "ash/wm/image_cursors.h"
#include "ui/aura/root_window.h"
#include "ui/aura/test/test_window_delegate.h"
#include "ui/aura/test/test_windows.h"
#include "ui/aura/window.h"
using views::corewm::CursorManager;
namespace ash {
namespace test {
namespace {
// A delegate for recording a mouse event location.
class MouseEventLocationDelegate : public aura::test::TestWindowDelegate {
public:
MouseEventLocationDelegate() {}
virtual ~MouseEventLocationDelegate() {}
const gfx::Point& mouse_event_location() const {
return mouse_event_location_;
}
virtual void OnMouseEvent(ui::MouseEvent* event) OVERRIDE {
mouse_event_location_ = event->location();
event->SetHandled();
}
private:
gfx::Point mouse_event_location_;
DISALLOW_COPY_AND_ASSIGN(MouseEventLocationDelegate);
};
} // namespace
typedef test::AshTestBase AshNativeCursorManagerTest;
TEST_F(AshNativeCursorManagerTest, LockCursor) {
CursorManager* cursor_manager = Shell::GetInstance()->cursor_manager();
CursorManagerTestApi test_api(cursor_manager);
gfx::Display display(0);
cursor_manager->SetCursor(ui::kCursorCopy);
EXPECT_EQ(ui::kCursorCopy, test_api.GetCurrentCursor().native_type());
display.set_device_scale_factor(2.0f);
display.set_rotation(gfx::Display::ROTATE_90);
cursor_manager->SetDisplay(display);
EXPECT_EQ(2.0f, test_api.GetDisplay().device_scale_factor());
EXPECT_EQ(gfx::Display::ROTATE_90, test_api.GetDisplay().rotation());
EXPECT_TRUE(test_api.GetCurrentCursor().platform());
cursor_manager->LockCursor();
EXPECT_TRUE(cursor_manager->is_cursor_locked());
// Cursor type does not change while cursor is locked.
cursor_manager->SetCursor(ui::kCursorPointer);
EXPECT_EQ(ui::kCursorCopy, test_api.GetCurrentCursor().native_type());
// Device scale factor and rotation do change even while cursor is locked.
display.set_device_scale_factor(1.0f);
display.set_rotation(gfx::Display::ROTATE_180);
cursor_manager->SetDisplay(display);
EXPECT_EQ(1.0f, test_api.GetDisplay().device_scale_factor());
EXPECT_EQ(gfx::Display::ROTATE_180, test_api.GetDisplay().rotation());
cursor_manager->UnlockCursor();
EXPECT_FALSE(cursor_manager->is_cursor_locked());
// Cursor type changes to the one specified while cursor is locked.
EXPECT_EQ(ui::kCursorPointer, test_api.GetCurrentCursor().native_type());
EXPECT_EQ(1.0f, test_api.GetDisplay().device_scale_factor());
EXPECT_TRUE(test_api.GetCurrentCursor().platform());
}
TEST_F(AshNativeCursorManagerTest, SetCursor) {
CursorManager* cursor_manager = Shell::GetInstance()->cursor_manager();
CursorManagerTestApi test_api(cursor_manager);
cursor_manager->SetCursor(ui::kCursorCopy);
EXPECT_EQ(ui::kCursorCopy, test_api.GetCurrentCursor().native_type());
EXPECT_TRUE(test_api.GetCurrentCursor().platform());
cursor_manager->SetCursor(ui::kCursorPointer);
EXPECT_EQ(ui::kCursorPointer, test_api.GetCurrentCursor().native_type());
EXPECT_TRUE(test_api.GetCurrentCursor().platform());
}
TEST_F(AshNativeCursorManagerTest, SetDeviceScaleFactorAndRotation) {
CursorManager* cursor_manager = Shell::GetInstance()->cursor_manager();
CursorManagerTestApi test_api(cursor_manager);
gfx::Display display(0);
display.set_device_scale_factor(2.0f);
cursor_manager->SetDisplay(display);
EXPECT_EQ(2.0f, test_api.GetDisplay().device_scale_factor());
EXPECT_EQ(gfx::Display::ROTATE_0, test_api.GetDisplay().rotation());
display.set_device_scale_factor(1.0f);
display.set_rotation(gfx::Display::ROTATE_270);
cursor_manager->SetDisplay(display);
EXPECT_EQ(1.0f, test_api.GetDisplay().device_scale_factor());
EXPECT_EQ(gfx::Display::ROTATE_270, test_api.GetDisplay().rotation());
}
#if defined(OS_WIN)
// Temporarily disabled for windows. See crbug.com/112222.
#define MAYBE_DisabledMouseEventsLocation DISABLED_DisabledMouseEventsLocation
#else
#define MAYBE_DisabledMouseEventsLocation DisabledMouseEventsLocation
#endif // defined(OS_WIN)
// Verifies that RootWindow generates a mouse event located outside of a window
// when mouse events are disabled.
TEST_F(AshNativeCursorManagerTest, MAYBE_DisabledMouseEventsLocation) {
scoped_ptr<MouseEventLocationDelegate> delegate(
new MouseEventLocationDelegate());
const int kWindowWidth = 123;
const int kWindowHeight = 45;
gfx::Rect bounds(100, 200, kWindowWidth, kWindowHeight);
scoped_ptr<aura::Window> window(aura::test::CreateTestWindowWithDelegate(
delegate.get(), 1, bounds, Shell::GetInstance()->GetPrimaryRootWindow()));
CursorManager* cursor_manager = Shell::GetInstance()->cursor_manager();
cursor_manager->EnableMouseEvents();
// Send a mouse event to window.
gfx::Point point(101, 201);
gfx::Point local_point;
ui::MouseEvent event(ui::ET_MOUSE_MOVED, point, point, 0);
aura::RootWindow* root_window = window->GetRootWindow();
root_window->AsRootWindowHostDelegate()->OnHostMouseEvent(&event);
// Location was in window.
local_point = delegate->mouse_event_location();
aura::Window::ConvertPointToTarget(window.get(), root_window, &local_point);
EXPECT_TRUE(window->bounds().Contains(local_point));
// Location is now out of window.
cursor_manager->DisableMouseEvents();
RunAllPendingInMessageLoop();
local_point = delegate->mouse_event_location();
aura::Window::ConvertPointToTarget(window.get(), root_window, &local_point);
EXPECT_FALSE(window->bounds().Contains(local_point));
// Location is back in window.
cursor_manager->EnableMouseEvents();
RunAllPendingInMessageLoop();
local_point = delegate->mouse_event_location();
aura::Window::ConvertPointToTarget(window.get(), root_window, &local_point);
EXPECT_TRUE(window->bounds().Contains(local_point));
}
#if defined(OS_WIN)
// Disable on Win because RootWindow::MoveCursorTo is not implemented.
#define MAYBE_DisabledQueryMouseLocation DISABLED_DisabledQueryMouseLocation
#else
#define MAYBE_DisabledQueryMouseLocation DisabledQueryMouseLocation
#endif // defined(OS_WIN)
TEST_F(AshNativeCursorManagerTest, MAYBE_DisabledQueryMouseLocation) {
aura::RootWindow* root_window = Shell::GetInstance()->GetPrimaryRootWindow();
root_window->MoveCursorTo(gfx::Point(10, 10));
gfx::Point mouse_location;
EXPECT_TRUE(root_window->QueryMouseLocationForTest(&mouse_location));
EXPECT_EQ("10,10", mouse_location.ToString());
Shell::GetInstance()->cursor_manager()->DisableMouseEvents();
EXPECT_FALSE(root_window->QueryMouseLocationForTest(&mouse_location));
EXPECT_EQ("0,0", mouse_location.ToString());
}
} // namespace test
} // namespace ash
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