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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/launcher/launcher_tooltip_manager.h"
#include "ash/test/ash_test_base.h"
#include "ash/wm/shelf_layout_manager.h"
#include "ash/wm/window_util.h"
#include "base/string16.h"
#include "base/time.h"
#include "ui/aura/event.h"
#include "ui/aura/event_filter.h"
#include "ui/aura/root_window.h"
#include "ui/base/events.h"
#include "ui/base/keycodes/keyboard_codes.h"
#include "ui/views/widget/widget.h"
namespace ash {
namespace test {
class LauncherTooltipManagerTest : public AshTestBase {
public:
LauncherTooltipManagerTest() {}
virtual ~LauncherTooltipManagerTest() {}
virtual void SetUp() OVERRIDE {
AshTestBase::SetUp();
tooltip_manager_.reset(new internal::LauncherTooltipManager(
SHELF_ALIGNMENT_BOTTOM,
Shell::GetInstance()->shelf(),
Shell::GetInstance()->launcher()->GetLauncherViewForTest()));
}
virtual void TearDown() OVERRIDE {
tooltip_manager_.reset();
AshTestBase::TearDown();
}
void ShowDelayed() {
dummy_anchor_.reset(new views::View);
tooltip_manager_->ShowDelayed(dummy_anchor_.get(), string16());
}
void ShowImmediately() {
dummy_anchor_.reset(new views::View);
tooltip_manager_->ShowImmediately(dummy_anchor_.get(), string16());
}
bool TooltipIsVisible() {
return tooltip_manager_->IsVisible();
}
bool IsTimerRunning() {
return tooltip_manager_->timer_.get() != NULL;
}
aura::EventFilter* GetEventFilter() {
return tooltip_manager_.get();
}
views::Widget* GetTooltipWidget() {
return tooltip_manager_->widget_;
}
protected:
scoped_ptr<views::View> dummy_anchor_;
scoped_ptr<internal::LauncherTooltipManager> tooltip_manager_;
private:
DISALLOW_COPY_AND_ASSIGN(LauncherTooltipManagerTest);
};
TEST_F(LauncherTooltipManagerTest, ShowingBasics) {
// ShowDelayed() should just start the timer instead of showing immediately.
ShowDelayed();
EXPECT_FALSE(TooltipIsVisible());
EXPECT_TRUE(IsTimerRunning());
ShowImmediately();
EXPECT_TRUE(TooltipIsVisible());
EXPECT_FALSE(IsTimerRunning());
}
TEST_F(LauncherTooltipManagerTest, HideWhenShelfIsHidden) {
ShowImmediately();
ASSERT_TRUE(TooltipIsVisible());
// Create a full-screen window to hide the shelf.
scoped_ptr<views::Widget> widget(new views::Widget);
views::Widget::InitParams params(views::Widget::InitParams::TYPE_WINDOW);
params.ownership = views::Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET;
widget->Init(params);
widget->SetFullscreen(true);
widget->Show();
// Once the shelf is hidden, the tooltip should be invisible.
ASSERT_EQ(internal::ShelfLayoutManager::HIDDEN,
Shell::GetInstance()->shelf()->visibility_state());
EXPECT_FALSE(TooltipIsVisible());
// Do not show the view if the shelf is hidden.
ShowImmediately();
EXPECT_FALSE(TooltipIsVisible());
// ShowDelayed() doesn't even start the timer for the hidden shelf.
ShowDelayed();
EXPECT_FALSE(IsTimerRunning());
}
TEST_F(LauncherTooltipManagerTest, HideWhenShelfIsAutoHide) {
ShowImmediately();
ASSERT_TRUE(TooltipIsVisible());
internal::ShelfLayoutManager* shelf = Shell::GetInstance()->shelf();
shelf->SetAutoHideBehavior(SHELF_AUTO_HIDE_BEHAVIOR_ALWAYS);
shelf->UpdateAutoHideState();
ASSERT_EQ(internal::ShelfLayoutManager::AUTO_HIDE_HIDDEN,
shelf->auto_hide_state());
// Tooltip visibility change for auto hide may take time.
EXPECT_TRUE(TooltipIsVisible());
RunAllPendingInMessageLoop();
EXPECT_FALSE(TooltipIsVisible());
// Do not show the view if the shelf is hidden.
ShowImmediately();
EXPECT_FALSE(TooltipIsVisible());
// ShowDelayed doesn't even run the timer for the hidden shelf.
ShowDelayed();
EXPECT_FALSE(IsTimerRunning());
}
TEST_F(LauncherTooltipManagerTest, ShouldHideForEvents) {
ShowImmediately();
ASSERT_TRUE(TooltipIsVisible());
aura::RootWindow* root_window = Shell::GetInstance()->GetPrimaryRootWindow();
aura::EventFilter* event_filter = GetEventFilter();
// Should not hide for key events.
aura::KeyEvent key_event(ui::ET_KEY_PRESSED, ui::VKEY_A, ui::EF_NONE);
EXPECT_FALSE(event_filter->PreHandleKeyEvent(root_window, &key_event));
EXPECT_TRUE(TooltipIsVisible());
// Should hide for touch events.
aura::TouchEvent touch_event(
ui::ET_TOUCH_PRESSED, gfx::Point(), 0, base::TimeDelta());
EXPECT_EQ(ui::TOUCH_STATUS_UNKNOWN,
event_filter->PreHandleTouchEvent(root_window, &touch_event));
EXPECT_FALSE(TooltipIsVisible());
// Shouldn't hide if the touch happens on the tooltip.
ShowImmediately();
views::Widget* tooltip_widget = GetTooltipWidget();
EXPECT_EQ(ui::TOUCH_STATUS_UNKNOWN,
event_filter->PreHandleTouchEvent(
tooltip_widget->GetNativeWindow(), &touch_event));
EXPECT_TRUE(TooltipIsVisible());
// Should hide for gesture events.
aura::GestureEvent gesture_event(
ui::ET_GESTURE_BEGIN, 0, 0, ui::EF_NONE, base::Time(),
ui::GestureEventDetails(ui::ET_GESTURE_BEGIN, 0.0f, 0.0f), 0);
EXPECT_EQ(ui::GESTURE_STATUS_UNKNOWN,
event_filter->PreHandleGestureEvent(root_window, &gesture_event));
RunAllPendingInMessageLoop();
EXPECT_FALSE(TooltipIsVisible());
}
TEST_F(LauncherTooltipManagerTest, HideForMouseEvent) {
ShowImmediately();
ASSERT_TRUE(TooltipIsVisible());
aura::RootWindow* root_window = Shell::GetInstance()->GetPrimaryRootWindow();
aura::EventFilter* event_filter = GetEventFilter();
gfx::Rect tooltip_rect = GetTooltipWidget()->GetNativeWindow()->bounds();
ASSERT_FALSE(tooltip_rect.IsEmpty());
// Shouldn't hide if the mouse is in the tooltip.
aura::MouseEvent mouse_event(ui::ET_MOUSE_MOVED, tooltip_rect.CenterPoint(),
tooltip_rect.CenterPoint(), ui::EF_NONE);
aura::LocatedEvent::TestApi test_api(&mouse_event);
EXPECT_FALSE(event_filter->PreHandleMouseEvent(root_window, &mouse_event));
EXPECT_TRUE(TooltipIsVisible());
// Should hide if the mouse is out of the tooltip.
test_api.set_location(tooltip_rect.origin().Add(gfx::Point(-1, -1)));
EXPECT_FALSE(event_filter->PreHandleMouseEvent(root_window, &mouse_event));
RunAllPendingInMessageLoop();
EXPECT_FALSE(TooltipIsVisible());
}
} // namespace test
} // namespace ash
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