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root_window_controller_unittest.cc
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root_window_controller_unittest.cc
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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/root_window_controller.h"
#include <memory>
#include "ash/public/cpp/shell_window_ids.h"
#include "ash/session/session_controller.h"
#include "ash/session/test_session_controller_client.h"
#include "ash/shell.h"
#include "ash/test/ash_test_base.h"
#include "ash/wm/system_modal_container_layout_manager.h"
#include "ash/wm/window_properties.h"
#include "ash/wm/window_state.h"
#include "ash/wm/window_util.h"
#include "base/command_line.h"
#include "ui/aura/client/focus_change_observer.h"
#include "ui/aura/client/focus_client.h"
#include "ui/aura/client/window_parenting_client.h"
#include "ui/aura/env.h"
#include "ui/aura/test/test_window_delegate.h"
#include "ui/aura/test/test_windows.h"
#include "ui/aura/window.h"
#include "ui/aura/window_event_dispatcher.h"
#include "ui/aura/window_tracker.h"
#include "ui/base/ime/dummy_text_input_client.h"
#include "ui/base/ime/input_method.h"
#include "ui/base/ime/text_input_client.h"
#include "ui/display/manager/display_manager.h"
#include "ui/display/test/display_manager_test_api.h"
#include "ui/events/test/event_generator.h"
#include "ui/events/test/test_event_handler.h"
#include "ui/keyboard/keyboard_controller.h"
#include "ui/keyboard/keyboard_switches.h"
#include "ui/keyboard/keyboard_test_util.h"
#include "ui/keyboard/keyboard_ui.h"
#include "ui/keyboard/keyboard_util.h"
#include "ui/views/controls/menu/menu_controller.h"
#include "ui/views/widget/widget.h"
#include "ui/views/widget/widget_delegate.h"
using aura::Window;
using views::Widget;
namespace ash {
namespace {
class TestDelegate : public views::WidgetDelegateView {
public:
explicit TestDelegate(bool system_modal) : system_modal_(system_modal) {}
~TestDelegate() override = default;
// Overridden from views::WidgetDelegate:
ui::ModalType GetModalType() const override {
return system_modal_ ? ui::MODAL_TYPE_SYSTEM : ui::MODAL_TYPE_NONE;
}
private:
bool system_modal_;
DISALLOW_COPY_AND_ASSIGN(TestDelegate);
};
class DeleteOnBlurDelegate : public aura::test::TestWindowDelegate,
public aura::client::FocusChangeObserver {
public:
DeleteOnBlurDelegate() : window_(NULL) {}
~DeleteOnBlurDelegate() override = default;
void SetWindow(aura::Window* window) {
window_ = window;
aura::client::SetFocusChangeObserver(window_, this);
}
private:
// aura::test::TestWindowDelegate overrides:
bool CanFocus() override { return true; }
// aura::client::FocusChangeObserver implementation:
void OnWindowFocused(aura::Window* gained_focus,
aura::Window* lost_focus) override {
if (window_ == lost_focus)
delete window_;
}
aura::Window* window_;
DISALLOW_COPY_AND_ASSIGN(DeleteOnBlurDelegate);
};
aura::LayoutManager* GetLayoutManager(RootWindowController* controller,
int id) {
return controller->GetContainer(id)->layout_manager();
}
} // namespace
class RootWindowControllerTest : public AshTestBase {
public:
views::Widget* CreateTestWidget(const gfx::Rect& bounds) {
views::Widget* widget = views::Widget::CreateWindowWithContextAndBounds(
NULL, CurrentContext(), bounds);
widget->Show();
return widget;
}
views::Widget* CreateModalWidget(const gfx::Rect& bounds) {
views::Widget* widget = views::Widget::CreateWindowWithContextAndBounds(
new TestDelegate(true), CurrentContext(), bounds);
widget->Show();
return widget;
}
views::Widget* CreateModalWidgetWithParent(const gfx::Rect& bounds,
aura::Window* parent) {
views::Widget* widget = views::Widget::CreateWindowWithParentAndBounds(
new TestDelegate(true), parent, bounds);
widget->Show();
return widget;
}
aura::Window* GetModalContainer(aura::Window* root_window) {
return Shell::GetContainer(root_window,
kShellWindowId_SystemModalContainer);
}
};
TEST_F(RootWindowControllerTest, MoveWindows_Basic) {
// Windows origin should be doubled when moved to the 1st display.
UpdateDisplay("600x600,300x300");
aura::Window::Windows root_windows = Shell::GetAllRootWindows();
views::Widget* normal = CreateTestWidget(gfx::Rect(650, 10, 100, 100));
EXPECT_EQ(root_windows[1], normal->GetNativeView()->GetRootWindow());
EXPECT_EQ("650,10 100x100", normal->GetWindowBoundsInScreen().ToString());
EXPECT_EQ("50,10 100x100",
normal->GetNativeView()->GetBoundsInRootWindow().ToString());
views::Widget* maximized = CreateTestWidget(gfx::Rect(700, 10, 100, 100));
maximized->Maximize();
EXPECT_EQ(root_windows[1], maximized->GetNativeView()->GetRootWindow());
EXPECT_EQ(gfx::Rect(600, 0, 300, 252).ToString(),
maximized->GetWindowBoundsInScreen().ToString());
EXPECT_EQ(gfx::Rect(0, 0, 300, 252).ToString(),
maximized->GetNativeView()->GetBoundsInRootWindow().ToString());
views::Widget* minimized = CreateTestWidget(gfx::Rect(550, 10, 200, 200));
minimized->Minimize();
EXPECT_EQ(root_windows[1], minimized->GetNativeView()->GetRootWindow());
EXPECT_EQ("550,10 200x200", minimized->GetWindowBoundsInScreen().ToString());
views::Widget* fullscreen = CreateTestWidget(gfx::Rect(850, 10, 200, 200));
display::Display secondary_display = GetSecondaryDisplay();
gfx::Rect orig_bounds = fullscreen->GetWindowBoundsInScreen();
EXPECT_TRUE(secondary_display.work_area().Intersects(orig_bounds));
EXPECT_FALSE(secondary_display.work_area().Contains(orig_bounds));
fullscreen->SetFullscreen(true);
EXPECT_EQ(root_windows[1], fullscreen->GetNativeView()->GetRootWindow());
EXPECT_EQ("600,0 300x300", fullscreen->GetWindowBoundsInScreen().ToString());
EXPECT_EQ("0,0 300x300",
fullscreen->GetNativeView()->GetBoundsInRootWindow().ToString());
views::Widget* unparented_control = new Widget;
Widget::InitParams params;
params.bounds = gfx::Rect(650, 10, 100, 100);
params.context = CurrentContext();
params.type = Widget::InitParams::TYPE_CONTROL;
unparented_control->Init(params);
EXPECT_EQ(root_windows[1],
unparented_control->GetNativeView()->GetRootWindow());
EXPECT_EQ(kShellWindowId_UnparentedControlContainer,
unparented_control->GetNativeView()->parent()->id());
aura::Window* panel = CreateTestWindowInShellWithDelegateAndType(
NULL, aura::client::WINDOW_TYPE_PANEL, 0, gfx::Rect(700, 100, 100, 100));
EXPECT_EQ(root_windows[1], panel->GetRootWindow());
EXPECT_EQ(kShellWindowId_PanelContainer, panel->parent()->id());
// Make sure a window that will delete itself when losing focus
// will not crash.
aura::WindowTracker tracker;
DeleteOnBlurDelegate delete_on_blur_delegate;
aura::Window* d2 = CreateTestWindowInShellWithDelegate(
&delete_on_blur_delegate, 0, gfx::Rect(50, 50, 100, 100));
delete_on_blur_delegate.SetWindow(d2);
aura::client::GetFocusClient(root_windows[0])->FocusWindow(d2);
tracker.Add(d2);
UpdateDisplay("600x600");
// d2 must have been deleted.
EXPECT_FALSE(tracker.Contains(d2));
EXPECT_EQ(root_windows[0], normal->GetNativeView()->GetRootWindow());
EXPECT_EQ("100,20 100x100", normal->GetWindowBoundsInScreen().ToString());
EXPECT_EQ("100,20 100x100",
normal->GetNativeView()->GetBoundsInRootWindow().ToString());
// Maximized area on primary display has 48px for inset at the bottom
// (kShelfSize).
// First clear fullscreen status, since both fullscreen and maximized windows
// share the same desktop workspace, which cancels the shelf status.
fullscreen->SetFullscreen(false);
EXPECT_EQ(root_windows[0], maximized->GetNativeView()->GetRootWindow());
EXPECT_EQ(gfx::Rect(0, 0, 600, 552).ToString(),
maximized->GetWindowBoundsInScreen().ToString());
EXPECT_EQ(gfx::Rect(0, 0, 600, 552).ToString(),
maximized->GetNativeView()->GetBoundsInRootWindow().ToString());
// Set fullscreen to true, but maximized window's size won't change because
// it's not visible. see crbug.com/504299.
fullscreen->SetFullscreen(true);
EXPECT_EQ(root_windows[0], maximized->GetNativeView()->GetRootWindow());
EXPECT_EQ(gfx::Rect(0, 0, 600, 552).ToString(),
maximized->GetWindowBoundsInScreen().ToString());
EXPECT_EQ(gfx::Rect(0, 0, 600, 552).ToString(),
maximized->GetNativeView()->GetBoundsInRootWindow().ToString());
EXPECT_EQ(root_windows[0], minimized->GetNativeView()->GetRootWindow());
EXPECT_EQ("0,20 200x200", minimized->GetWindowBoundsInScreen().ToString());
EXPECT_EQ(root_windows[0], fullscreen->GetNativeView()->GetRootWindow());
EXPECT_TRUE(fullscreen->IsFullscreen());
EXPECT_EQ("0,0 600x600", fullscreen->GetWindowBoundsInScreen().ToString());
EXPECT_EQ("0,0 600x600",
fullscreen->GetNativeView()->GetBoundsInRootWindow().ToString());
// Test if the restore bounds are correctly updated.
wm::GetWindowState(maximized->GetNativeView())->Restore();
EXPECT_EQ("200,20 100x100", maximized->GetWindowBoundsInScreen().ToString());
EXPECT_EQ("200,20 100x100",
maximized->GetNativeView()->GetBoundsInRootWindow().ToString());
fullscreen->SetFullscreen(false);
EXPECT_EQ("400,20 200x200", fullscreen->GetWindowBoundsInScreen().ToString());
EXPECT_EQ("400,20 200x200",
fullscreen->GetNativeView()->GetBoundsInRootWindow().ToString());
// Test if the unparented widget has moved.
EXPECT_EQ(root_windows[0],
unparented_control->GetNativeView()->GetRootWindow());
EXPECT_EQ(kShellWindowId_UnparentedControlContainer,
unparented_control->GetNativeView()->parent()->id());
// Test if the panel has moved.
EXPECT_EQ(root_windows[0], panel->GetRootWindow());
EXPECT_EQ(kShellWindowId_PanelContainer, panel->parent()->id());
}
TEST_F(RootWindowControllerTest, MoveWindows_Modal) {
UpdateDisplay("500x500,500x500");
aura::Window::Windows root_windows = Shell::GetAllRootWindows();
// Emulate virtual screen coordinate system.
root_windows[0]->SetBounds(gfx::Rect(0, 0, 500, 500));
root_windows[1]->SetBounds(gfx::Rect(500, 0, 500, 500));
views::Widget* normal = CreateTestWidget(gfx::Rect(300, 10, 100, 100));
EXPECT_EQ(root_windows[0], normal->GetNativeView()->GetRootWindow());
EXPECT_TRUE(wm::IsActiveWindow(normal->GetNativeView()));
views::Widget* modal = CreateModalWidget(gfx::Rect(650, 10, 100, 100));
EXPECT_EQ(root_windows[1], modal->GetNativeView()->GetRootWindow());
EXPECT_TRUE(
GetModalContainer(root_windows[1])->Contains(modal->GetNativeView()));
EXPECT_TRUE(wm::IsActiveWindow(modal->GetNativeView()));
ui::test::EventGenerator generator_1st(root_windows[0]);
generator_1st.ClickLeftButton();
EXPECT_TRUE(wm::IsActiveWindow(modal->GetNativeView()));
UpdateDisplay("500x500");
EXPECT_EQ(root_windows[0], modal->GetNativeView()->GetRootWindow());
EXPECT_TRUE(wm::IsActiveWindow(modal->GetNativeView()));
generator_1st.ClickLeftButton();
EXPECT_TRUE(wm::IsActiveWindow(modal->GetNativeView()));
}
// Make sure lock related windows moves.
TEST_F(RootWindowControllerTest, MoveWindows_LockWindowsInUnified) {
display_manager()->SetUnifiedDesktopEnabled(true);
UpdateDisplay("500x500");
const int kLockScreenWindowId = 1000;
RootWindowController* controller = Shell::GetPrimaryRootWindowController();
aura::Window* lock_container =
controller->GetContainer(kShellWindowId_LockScreenContainer);
views::Widget* lock_screen =
CreateModalWidgetWithParent(gfx::Rect(10, 10, 100, 100), lock_container);
lock_screen->GetNativeWindow()->set_id(kLockScreenWindowId);
lock_screen->SetFullscreen(true);
ASSERT_EQ(lock_screen->GetNativeWindow(),
controller->GetRootWindow()->GetChildById(kLockScreenWindowId));
EXPECT_EQ("0,0 500x500", lock_screen->GetNativeWindow()->bounds().ToString());
// Switch to unified.
UpdateDisplay("500x500,500x500");
// In unified mode, RWC is created
controller = Shell::GetPrimaryRootWindowController();
ASSERT_EQ(lock_screen->GetNativeWindow(),
controller->GetRootWindow()->GetChildById(kLockScreenWindowId));
EXPECT_EQ("0,0 500x500", lock_screen->GetNativeWindow()->bounds().ToString());
// Switch to mirror.
display_manager()->SetMirrorMode(true);
EXPECT_TRUE(display_manager()->IsInMirrorMode());
controller = Shell::GetPrimaryRootWindowController();
ASSERT_EQ(lock_screen->GetNativeWindow(),
controller->GetRootWindow()->GetChildById(kLockScreenWindowId));
EXPECT_EQ("0,0 500x500", lock_screen->GetNativeWindow()->bounds().ToString());
// Switch to unified.
display_manager()->SetMirrorMode(false);
EXPECT_TRUE(display_manager()->IsInUnifiedMode());
controller = Shell::GetPrimaryRootWindowController();
ASSERT_EQ(lock_screen->GetNativeWindow(),
controller->GetRootWindow()->GetChildById(kLockScreenWindowId));
EXPECT_EQ("0,0 500x500", lock_screen->GetNativeWindow()->bounds().ToString());
// Switch to single display.
UpdateDisplay("600x500");
EXPECT_FALSE(display_manager()->IsInUnifiedMode());
EXPECT_FALSE(display_manager()->IsInMirrorMode());
controller = Shell::GetPrimaryRootWindowController();
ASSERT_EQ(lock_screen->GetNativeWindow(),
controller->GetRootWindow()->GetChildById(kLockScreenWindowId));
EXPECT_EQ("0,0 600x500", lock_screen->GetNativeWindow()->bounds().ToString());
}
TEST_F(RootWindowControllerTest, ModalContainer) {
UpdateDisplay("600x600");
RootWindowController* controller = Shell::GetPrimaryRootWindowController();
EXPECT_TRUE(Shell::Get()->session_controller()->IsActiveUserSessionStarted());
EXPECT_EQ(GetLayoutManager(controller, kShellWindowId_SystemModalContainer),
controller->GetSystemModalLayoutManager(NULL));
views::Widget* session_modal_widget =
CreateModalWidget(gfx::Rect(300, 10, 100, 100));
EXPECT_EQ(GetLayoutManager(controller, kShellWindowId_SystemModalContainer),
controller->GetSystemModalLayoutManager(
session_modal_widget->GetNativeWindow()));
Shell::Get()->session_controller()->LockScreenAndFlushForTest();
EXPECT_TRUE(Shell::Get()->session_controller()->IsScreenLocked());
EXPECT_EQ(
GetLayoutManager(controller, kShellWindowId_LockSystemModalContainer),
controller->GetSystemModalLayoutManager(nullptr));
aura::Window* lock_container =
controller->GetContainer(kShellWindowId_LockScreenContainer);
views::Widget* lock_modal_widget =
CreateModalWidgetWithParent(gfx::Rect(300, 10, 100, 100), lock_container);
EXPECT_EQ(
GetLayoutManager(controller, kShellWindowId_LockSystemModalContainer),
controller->GetSystemModalLayoutManager(
lock_modal_widget->GetNativeWindow()));
EXPECT_EQ(GetLayoutManager(controller, kShellWindowId_SystemModalContainer),
controller->GetSystemModalLayoutManager(
session_modal_widget->GetNativeWindow()));
GetSessionControllerClient()->UnlockScreen();
}
TEST_F(RootWindowControllerTest, ModalContainerNotLoggedInLoggedIn) {
UpdateDisplay("600x600");
// Configure login screen environment.
SessionController* session_controller = Shell::Get()->session_controller();
ClearLogin();
EXPECT_EQ(0, session_controller->NumberOfLoggedInUsers());
EXPECT_FALSE(session_controller->IsActiveUserSessionStarted());
RootWindowController* controller = Shell::GetPrimaryRootWindowController();
EXPECT_EQ(
GetLayoutManager(controller, kShellWindowId_LockSystemModalContainer),
controller->GetSystemModalLayoutManager(NULL));
aura::Window* lock_container =
controller->GetContainer(kShellWindowId_LockScreenContainer);
views::Widget* login_modal_widget =
CreateModalWidgetWithParent(gfx::Rect(300, 10, 100, 100), lock_container);
EXPECT_EQ(
GetLayoutManager(controller, kShellWindowId_LockSystemModalContainer),
controller->GetSystemModalLayoutManager(
login_modal_widget->GetNativeWindow()));
login_modal_widget->Close();
// Configure user session environment.
CreateUserSessions(1);
EXPECT_EQ(1, session_controller->NumberOfLoggedInUsers());
EXPECT_TRUE(session_controller->IsActiveUserSessionStarted());
EXPECT_EQ(GetLayoutManager(controller, kShellWindowId_SystemModalContainer),
controller->GetSystemModalLayoutManager(NULL));
views::Widget* session_modal_widget =
CreateModalWidget(gfx::Rect(300, 10, 100, 100));
EXPECT_EQ(GetLayoutManager(controller, kShellWindowId_SystemModalContainer),
controller->GetSystemModalLayoutManager(
session_modal_widget->GetNativeWindow()));
}
TEST_F(RootWindowControllerTest, ModalContainerBlockedSession) {
UpdateDisplay("600x600");
RootWindowController* controller = Shell::GetPrimaryRootWindowController();
aura::Window* lock_container =
controller->GetContainer(kShellWindowId_LockScreenContainer);
for (int block_reason = FIRST_BLOCK_REASON;
block_reason < NUMBER_OF_BLOCK_REASONS; ++block_reason) {
views::Widget* session_modal_widget =
CreateModalWidget(gfx::Rect(300, 10, 100, 100));
EXPECT_EQ(GetLayoutManager(controller, kShellWindowId_SystemModalContainer),
controller->GetSystemModalLayoutManager(
session_modal_widget->GetNativeWindow()));
EXPECT_EQ(GetLayoutManager(controller, kShellWindowId_SystemModalContainer),
controller->GetSystemModalLayoutManager(NULL));
session_modal_widget->Close();
BlockUserSession(static_cast<UserSessionBlockReason>(block_reason));
EXPECT_EQ(
GetLayoutManager(controller, kShellWindowId_LockSystemModalContainer),
controller->GetSystemModalLayoutManager(NULL));
views::Widget* lock_modal_widget = CreateModalWidgetWithParent(
gfx::Rect(300, 10, 100, 100), lock_container);
EXPECT_EQ(
GetLayoutManager(controller, kShellWindowId_LockSystemModalContainer),
controller->GetSystemModalLayoutManager(
lock_modal_widget->GetNativeWindow()));
session_modal_widget = CreateModalWidget(gfx::Rect(300, 10, 100, 100));
EXPECT_EQ(GetLayoutManager(controller, kShellWindowId_SystemModalContainer),
controller->GetSystemModalLayoutManager(
session_modal_widget->GetNativeWindow()));
session_modal_widget->Close();
lock_modal_widget->Close();
UnblockUserSession();
}
}
TEST_F(RootWindowControllerTest, GetWindowForFullscreenMode) {
UpdateDisplay("600x600");
RootWindowController* controller = Shell::GetPrimaryRootWindowController();
Widget* w1 = CreateTestWidget(gfx::Rect(0, 0, 100, 100));
w1->Maximize();
Widget* w2 = CreateTestWidget(gfx::Rect(0, 0, 100, 100));
w2->SetFullscreen(true);
// |w3| is a transient child of |w2|.
Widget* w3 = Widget::CreateWindowWithParentAndBounds(
NULL, w2->GetNativeWindow(), gfx::Rect(0, 0, 100, 100));
// Test that GetWindowForFullscreenMode() finds the fullscreen window when one
// of its transient children is active.
w3->Activate();
EXPECT_EQ(w2->GetNativeWindow(), controller->GetWindowForFullscreenMode());
// If the topmost window is not fullscreen, it returns NULL.
w1->Activate();
EXPECT_EQ(NULL, controller->GetWindowForFullscreenMode());
w1->Close();
w3->Close();
// Only w2 remains, if minimized GetWindowForFullscreenMode should return
// NULL.
w2->Activate();
EXPECT_EQ(w2->GetNativeWindow(), controller->GetWindowForFullscreenMode());
w2->Minimize();
EXPECT_EQ(NULL, controller->GetWindowForFullscreenMode());
}
TEST_F(RootWindowControllerTest, MultipleDisplaysGetWindowForFullscreenMode) {
UpdateDisplay("600x600,600x600");
Shell::RootWindowControllerList controllers =
Shell::Get()->GetAllRootWindowControllers();
Widget* w1 = CreateTestWidget(gfx::Rect(0, 0, 100, 100));
w1->Maximize();
Widget* w2 = CreateTestWidget(gfx::Rect(0, 0, 100, 100));
w2->SetFullscreen(true);
Widget* w3 = CreateTestWidget(gfx::Rect(600, 0, 100, 100));
EXPECT_EQ(w1->GetNativeWindow()->GetRootWindow(),
controllers[0]->GetRootWindow());
EXPECT_EQ(w2->GetNativeWindow()->GetRootWindow(),
controllers[0]->GetRootWindow());
EXPECT_EQ(w3->GetNativeWindow()->GetRootWindow(),
controllers[1]->GetRootWindow());
w1->Activate();
EXPECT_EQ(NULL, controllers[0]->GetWindowForFullscreenMode());
EXPECT_EQ(NULL, controllers[1]->GetWindowForFullscreenMode());
w2->Activate();
EXPECT_EQ(w2->GetNativeWindow(),
controllers[0]->GetWindowForFullscreenMode());
EXPECT_EQ(NULL, controllers[1]->GetWindowForFullscreenMode());
// Verify that the first root window controller remains in fullscreen mode
// when a window on the other display is activated.
w3->Activate();
EXPECT_EQ(w2->GetNativeWindow(),
controllers[0]->GetWindowForFullscreenMode());
EXPECT_EQ(NULL, controllers[1]->GetWindowForFullscreenMode());
}
// Test that ForWindow() works with multiple displays and child widgets.
TEST_F(RootWindowControllerTest, ForWindow) {
UpdateDisplay("600x600,600x600");
Shell::RootWindowControllerList controllers =
Shell::Get()->GetAllRootWindowControllers();
ASSERT_EQ(2u, controllers.size());
// Test a root window.
EXPECT_EQ(controllers[0],
RootWindowController::ForWindow(Shell::GetPrimaryRootWindow()));
// Test a widget on the first display.
Widget* w1 = CreateTestWidget(gfx::Rect(0, 0, 100, 100));
EXPECT_EQ(controllers[0],
RootWindowController::ForWindow(w1->GetNativeWindow()));
// Test a child widget.
Widget* w2 = Widget::CreateWindowWithParentAndBounds(
nullptr, w1->GetNativeWindow(), gfx::Rect(0, 0, 100, 100));
EXPECT_EQ(controllers[0],
RootWindowController::ForWindow(w2->GetNativeWindow()));
// Test a widget on the second display.
Widget* w3 = CreateTestWidget(gfx::Rect(600, 0, 100, 100));
EXPECT_EQ(controllers[1],
RootWindowController::ForWindow(w3->GetNativeWindow()));
}
// Test that user session window can't be focused if user session blocked by
// some overlapping UI.
TEST_F(RootWindowControllerTest, FocusBlockedWindow) {
UpdateDisplay("600x600");
RootWindowController* controller = Shell::GetPrimaryRootWindowController();
aura::Window* lock_container =
controller->GetContainer(kShellWindowId_LockScreenContainer);
aura::Window* lock_window =
Widget::CreateWindowWithParentAndBounds(NULL, lock_container,
gfx::Rect(0, 0, 100, 100))
->GetNativeView();
lock_window->Show();
aura::Window* session_window =
CreateTestWidget(gfx::Rect(0, 0, 100, 100))->GetNativeView();
session_window->Show();
for (int block_reason = FIRST_BLOCK_REASON;
block_reason < NUMBER_OF_BLOCK_REASONS; ++block_reason) {
BlockUserSession(static_cast<UserSessionBlockReason>(block_reason));
lock_window->Focus();
EXPECT_TRUE(lock_window->HasFocus());
session_window->Focus();
EXPECT_FALSE(session_window->HasFocus());
UnblockUserSession();
}
}
// Tracks whether OnWindowDestroying() has been invoked.
class DestroyedWindowObserver : public aura::WindowObserver {
public:
DestroyedWindowObserver() : destroyed_(false), window_(NULL) {}
~DestroyedWindowObserver() override { Shutdown(); }
void SetWindow(Window* window) {
window_ = window;
window->AddObserver(this);
}
bool destroyed() const { return destroyed_; }
// WindowObserver overrides:
void OnWindowDestroying(Window* window) override {
destroyed_ = true;
Shutdown();
}
private:
void Shutdown() {
if (!window_)
return;
window_->RemoveObserver(this);
window_ = NULL;
}
bool destroyed_;
Window* window_;
DISALLOW_COPY_AND_ASSIGN(DestroyedWindowObserver);
};
// Verifies shutdown doesn't delete windows that are not owned by the parent.
TEST_F(RootWindowControllerTest, DontDeleteWindowsNotOwnedByParent) {
DestroyedWindowObserver observer1;
aura::test::TestWindowDelegate delegate1;
aura::Window* window1 = new aura::Window(&delegate1);
window1->SetType(aura::client::WINDOW_TYPE_CONTROL);
window1->set_owned_by_parent(false);
observer1.SetWindow(window1);
window1->Init(ui::LAYER_NOT_DRAWN);
aura::client::ParentWindowWithContext(window1, Shell::GetPrimaryRootWindow(),
gfx::Rect());
DestroyedWindowObserver observer2;
aura::Window* window2 = new aura::Window(NULL);
window2->set_owned_by_parent(false);
observer2.SetWindow(window2);
window2->Init(ui::LAYER_NOT_DRAWN);
Shell::GetPrimaryRootWindow()->AddChild(window2);
Shell::GetPrimaryRootWindowController()->CloseChildWindows();
ASSERT_FALSE(observer1.destroyed());
delete window1;
ASSERT_FALSE(observer2.destroyed());
delete window2;
}
class VirtualKeyboardRootWindowControllerTest
: public RootWindowControllerTest {
public:
VirtualKeyboardRootWindowControllerTest() = default;
~VirtualKeyboardRootWindowControllerTest() override = default;
void SetUp() override {
base::CommandLine::ForCurrentProcess()->AppendSwitch(
keyboard::switches::kEnableVirtualKeyboard);
AshTestBase::SetUp();
keyboard::SetTouchKeyboardEnabled(true);
Shell::Get()->CreateKeyboard();
}
void TearDown() override {
keyboard::SetTouchKeyboardEnabled(false);
AshTestBase::TearDown();
}
private:
DISALLOW_COPY_AND_ASSIGN(VirtualKeyboardRootWindowControllerTest);
};
class MockTextInputClient : public ui::DummyTextInputClient {
public:
MockTextInputClient() : ui::DummyTextInputClient(ui::TEXT_INPUT_TYPE_TEXT) {}
void EnsureCaretNotInRect(const gfx::Rect& rect) override {
caret_exclude_rect_ = rect;
}
const gfx::Rect& caret_exclude_rect() const { return caret_exclude_rect_; }
private:
gfx::Rect caret_exclude_rect_;
DISALLOW_COPY_AND_ASSIGN(MockTextInputClient);
};
class TargetHitTestEventHandler : public ui::test::TestEventHandler {
public:
TargetHitTestEventHandler() = default;
// ui::test::TestEventHandler overrides.
void OnMouseEvent(ui::MouseEvent* event) override {
if (event->type() == ui::ET_MOUSE_PRESSED)
ui::test::TestEventHandler::OnMouseEvent(event);
event->StopPropagation();
}
private:
DISALLOW_COPY_AND_ASSIGN(TargetHitTestEventHandler);
};
// Test for http://crbug.com/297858. Virtual keyboard container should only show
// on primary root window if no window has touch capability.
TEST_F(VirtualKeyboardRootWindowControllerTest,
VirtualKeyboardOnPrimaryRootWindowDefault) {
UpdateDisplay("500x500,500x500");
aura::Window::Windows root_windows = Shell::GetAllRootWindows();
aura::Window* primary_root_window = Shell::GetPrimaryRootWindow();
aura::Window* secondary_root_window = root_windows[0] == primary_root_window
? root_windows[1]
: root_windows[0];
keyboard::KeyboardController* controller =
keyboard::KeyboardController::GetInstance();
ASSERT_TRUE(controller);
aura::Window* vk_container_in_primary = Shell::GetContainer(
primary_root_window, kShellWindowId_VirtualKeyboardContainer);
aura::Window* vk_container_in_secondary = Shell::GetContainer(
secondary_root_window, kShellWindowId_VirtualKeyboardContainer);
aura::Window* vk_window =
controller->GetContainerWindowWithoutCreationForTest();
EXPECT_TRUE(vk_container_in_primary->Contains(vk_window));
EXPECT_FALSE(vk_container_in_secondary->Contains(vk_window));
}
// Test for http://crbug.com/303429. Virtual keyboard container should show on
// a display which has touch capability.
TEST_F(VirtualKeyboardRootWindowControllerTest,
VirtualKeyboardOnTouchableDisplayOnly) {
UpdateDisplay("500x500,500x500");
display::Display secondary_display =
Shell::Get()->display_manager()->GetSecondaryDisplay();
display::test::DisplayManagerTestApi(Shell::Get()->display_manager())
.SetTouchSupport(secondary_display.id(),
display::Display::TouchSupport::TOUCH_SUPPORT_AVAILABLE);
// The primary display doesn't have touch capability and the secondary display
// does.
ASSERT_NE(display::Display::TouchSupport::TOUCH_SUPPORT_AVAILABLE,
display::Screen::GetScreen()->GetPrimaryDisplay().touch_support());
ASSERT_EQ(
display::Display::TouchSupport::TOUCH_SUPPORT_AVAILABLE,
Shell::Get()->display_manager()->GetSecondaryDisplay().touch_support());
aura::Window::Windows root_windows = Shell::GetAllRootWindows();
aura::Window* primary_root_window = Shell::GetPrimaryRootWindow();
aura::Window* secondary_root_window = root_windows[0] == primary_root_window
? root_windows[1]
: root_windows[0];
aura::Window* vk_container_in_primary = Shell::GetContainer(
primary_root_window, kShellWindowId_VirtualKeyboardContainer);
aura::Window* vk_container_in_secondary = Shell::GetContainer(
secondary_root_window, kShellWindowId_VirtualKeyboardContainer);
keyboard::KeyboardController* controller =
keyboard::KeyboardController::GetInstance();
controller->ShowKeyboard(false);
aura::Window* vk_window =
controller->GetContainerWindowWithoutCreationForTest();
EXPECT_FALSE(vk_container_in_primary->Contains(vk_window));
EXPECT_TRUE(vk_container_in_secondary->Contains(vk_window));
// Move the focus to the primary display.
aura::Window* focusable_window_in_primary_display =
CreateTestWindowInShellWithBounds(
primary_root_window->GetBoundsInScreen());
ASSERT_EQ(primary_root_window,
focusable_window_in_primary_display->GetRootWindow());
focusable_window_in_primary_display->Focus();
ASSERT_TRUE(focusable_window_in_primary_display->HasFocus());
// Virtual keyboard shows up on the secondary display even if a window in the
// primary screen has the focus.
controller->ShowKeyboard(false);
EXPECT_FALSE(vk_container_in_primary->Contains(vk_window));
EXPECT_TRUE(vk_container_in_secondary->Contains(vk_window));
}
// Test for http://crbug.com/303429. If both of displays have touch capability,
// virtual keyboard follows the input focus.
TEST_F(VirtualKeyboardRootWindowControllerTest, FollowInputFocus) {
UpdateDisplay("500x500,500x500");
const int64_t primary_display_id =
display::Screen::GetScreen()->GetPrimaryDisplay().id();
display::test::DisplayManagerTestApi(Shell::Get()->display_manager())
.SetTouchSupport(primary_display_id,
display::Display::TouchSupport::TOUCH_SUPPORT_AVAILABLE);
const int64_t secondary_display_id =
Shell::Get()->display_manager()->GetSecondaryDisplay().id();
display::test::DisplayManagerTestApi(Shell::Get()->display_manager())
.SetTouchSupport(secondary_display_id,
display::Display::TouchSupport::TOUCH_SUPPORT_AVAILABLE);
// Both of displays have touch capability.
ASSERT_EQ(display::Display::TouchSupport::TOUCH_SUPPORT_AVAILABLE,
display::Screen::GetScreen()->GetPrimaryDisplay().touch_support());
ASSERT_EQ(
display::Display::TouchSupport::TOUCH_SUPPORT_AVAILABLE,
Shell::Get()->display_manager()->GetSecondaryDisplay().touch_support());
aura::Window::Windows root_windows = Shell::GetAllRootWindows();
aura::Window* primary_root_window = Shell::GetPrimaryRootWindow();
aura::Window* secondary_root_window = root_windows[0] == primary_root_window
? root_windows[1]
: root_windows[0];
aura::Window* vk_container_in_primary = Shell::GetContainer(
primary_root_window, kShellWindowId_VirtualKeyboardContainer);
aura::Window* vk_container_in_secondary = Shell::GetContainer(
secondary_root_window, kShellWindowId_VirtualKeyboardContainer);
keyboard::KeyboardController* controller =
keyboard::KeyboardController::GetInstance();
aura::Window* focusable_window_in_primary_display =
CreateTestWindowInShellWithBounds(
primary_root_window->GetBoundsInScreen());
ASSERT_EQ(primary_root_window,
focusable_window_in_primary_display->GetRootWindow());
aura::Window* focusable_window_in_secondary_display =
CreateTestWindowInShellWithBounds(
secondary_root_window->GetBoundsInScreen());
ASSERT_EQ(secondary_root_window,
focusable_window_in_secondary_display->GetRootWindow());
controller->ShowKeyboard(false);
aura::Window* vk_window =
controller->GetContainerWindowWithoutCreationForTest();
EXPECT_TRUE(vk_container_in_primary->Contains(vk_window));
EXPECT_FALSE(vk_container_in_secondary->Contains(vk_window));
// Move the focus to the secondary display.
focusable_window_in_secondary_display->Focus();
ASSERT_TRUE(focusable_window_in_secondary_display->HasFocus());
controller->ShowKeyboard(false);
EXPECT_FALSE(vk_container_in_primary->Contains(vk_window));
EXPECT_TRUE(vk_container_in_secondary->Contains(vk_window));
// Move back focus to the primary display.
focusable_window_in_primary_display->Focus();
ASSERT_TRUE(focusable_window_in_primary_display->HasFocus());
controller->ShowKeyboard(false);
EXPECT_TRUE(vk_container_in_primary->Contains(vk_window));
EXPECT_FALSE(vk_container_in_secondary->Contains(vk_window));
}
// Test for http://crbug.com/303429. Even if both of display don't have touch
// capability, the virtual keyboard shows up on the specified display.
TEST_F(VirtualKeyboardRootWindowControllerTest,
VirtualKeyboardShowOnSpecifiedDisplay) {
UpdateDisplay("500x500,500x500");
display::Display secondary_display = GetSecondaryDisplay();
aura::Window::Windows root_windows = Shell::GetAllRootWindows();
aura::Window* primary_root_window = Shell::GetPrimaryRootWindow();
aura::Window* secondary_root_window = root_windows[0] == primary_root_window
? root_windows[1]
: root_windows[0];
aura::Window* vk_container_in_primary = Shell::GetContainer(
primary_root_window, kShellWindowId_VirtualKeyboardContainer);
aura::Window* vk_container_in_secondary = Shell::GetContainer(
secondary_root_window, kShellWindowId_VirtualKeyboardContainer);
keyboard::KeyboardController* controller =
keyboard::KeyboardController::GetInstance();
aura::Window* vk_window =
controller->GetContainerWindowWithoutCreationForTest();
ASSERT_TRUE(vk_container_in_primary->Contains(vk_window));
ASSERT_FALSE(vk_container_in_secondary->Contains(vk_window));
const int64_t secondary_display_id = secondary_display.id();
controller->ShowKeyboardInDisplay(secondary_display_id);
EXPECT_FALSE(vk_container_in_primary->Contains(vk_window));
EXPECT_TRUE(vk_container_in_secondary->Contains(vk_window));
}
// Test for http://crbug.com/263599. Virtual keyboard should be able to receive
// events at blocked user session.
TEST_F(VirtualKeyboardRootWindowControllerTest,
ClickVirtualKeyboardInBlockedWindow) {
aura::Window* root_window = Shell::GetPrimaryRootWindow();
aura::Window* keyboard_container =
Shell::GetContainer(root_window, kShellWindowId_VirtualKeyboardContainer);
ASSERT_TRUE(keyboard_container);
keyboard_container->Show();
aura::Window* contents_window =
keyboard::KeyboardController::GetInstance()->ui()->GetContentsWindow();
contents_window->SetBounds(gfx::Rect());
contents_window->Show();
// Make sure no pending mouse events in the queue.
RunAllPendingInMessageLoop();
ui::test::TestEventHandler handler;
root_window->AddPreTargetHandler(&handler);
ui::test::EventGenerator event_generator(root_window, contents_window);
event_generator.ClickLeftButton();
int expected_mouse_presses = 1;
EXPECT_EQ(expected_mouse_presses, handler.num_mouse_events() / 2);
for (int block_reason = FIRST_BLOCK_REASON;
block_reason < NUMBER_OF_BLOCK_REASONS; ++block_reason) {
BlockUserSession(static_cast<UserSessionBlockReason>(block_reason));
event_generator.ClickLeftButton();
expected_mouse_presses++;
EXPECT_EQ(expected_mouse_presses, handler.num_mouse_events() / 2);
UnblockUserSession();
}
root_window->RemovePreTargetHandler(&handler);
}
// Test for http://crbug.com/299787. RootWindowController should delete
// the old container since the keyboard controller creates a new window in
// GetWindowContainer().
TEST_F(VirtualKeyboardRootWindowControllerTest,
DeleteOldContainerOnVirtualKeyboardInit) {
keyboard::KeyboardController* controller =
keyboard::KeyboardController::GetInstance();
aura::Window* keyboard_container =
controller->GetContainerWindowWithoutCreationForTest();
ASSERT_TRUE(keyboard_container);
// Track the keyboard container window.
aura::WindowTracker tracker;
tracker.Add(keyboard_container);
// Reinitialize the keyboard.
Shell::Get()->CreateKeyboard();
// keyboard_container should no longer be present.
EXPECT_FALSE(tracker.Contains(keyboard_container));
}
// Test for crbug.com/342524. After user login, the work space should restore to
// full screen.
TEST_F(VirtualKeyboardRootWindowControllerTest, RestoreWorkspaceAfterLogin) {
aura::Window* root_window = Shell::GetPrimaryRootWindow();
aura::Window* keyboard_container =
Shell::GetContainer(root_window, kShellWindowId_VirtualKeyboardContainer);
keyboard_container->Show();
keyboard::KeyboardController* controller =
keyboard::KeyboardController::GetInstance();
aura::Window* contents_window = controller->ui()->GetContentsWindow();
contents_window->SetBounds(
keyboard::KeyboardBoundsFromRootBounds(root_window->bounds(), 100));
contents_window->Show();
gfx::Rect before =
display::Screen::GetScreen()->GetPrimaryDisplay().work_area();
// Notify keyboard bounds changing.
controller->NotifyContentsBoundsChanging(keyboard_container->bounds());
if (!keyboard::IsKeyboardOverscrollEnabled()) {
gfx::Rect after =
display::Screen::GetScreen()->GetPrimaryDisplay().work_area();
EXPECT_LT(after, before);
}
// Mock a login user profile change to reinitialize the keyboard.
mojom::SessionInfoPtr info = mojom::SessionInfo::New();
info->state = session_manager::SessionState::ACTIVE;
Shell::Get()->session_controller()->SetSessionInfo(std::move(info));
EXPECT_EQ(display::Screen::GetScreen()->GetPrimaryDisplay().work_area(),
before);
}
// Ensure that system modal dialogs do not block events targeted at the virtual
// keyboard.
TEST_F(VirtualKeyboardRootWindowControllerTest, ClickWithActiveModalDialog) {
keyboard::KeyboardController* controller =
keyboard::KeyboardController::GetInstance();
aura::Window* root_window = Shell::GetPrimaryRootWindow();
aura::Window* container_window = controller->GetContainerWindow();
ASSERT_TRUE(container_window);
ASSERT_TRUE(root_window->Contains(container_window));
container_window->Show();
aura::Window* contents_window = controller->ui()->GetContentsWindow();
contents_window->SetName("KeyboardContentsWindow");
contents_window->SetBounds(
keyboard::KeyboardBoundsFromRootBounds(root_window->bounds(), 100));
ui::test::TestEventHandler handler;
root_window->AddPreTargetHandler(&handler);
ui::test::EventGenerator root_window_event_generator(root_window);
ui::test::EventGenerator keyboard_event_generator(root_window,
contents_window);
views::Widget* modal_widget = CreateModalWidget(gfx::Rect(300, 10, 100, 100));
// Verify that mouse events to the root window are block with a visble modal
// dialog.
root_window_event_generator.ClickLeftButton();
EXPECT_EQ(0, handler.num_mouse_events());
// Verify that event dispatch to the virtual keyboard is unblocked.
keyboard_event_generator.ClickLeftButton();
EXPECT_EQ(1, handler.num_mouse_events() / 2);
modal_widget->Close();
// Verify that mouse events are now unblocked to the root window.
root_window_event_generator.ClickLeftButton();
EXPECT_EQ(2, handler.num_mouse_events() / 2);
root_window->RemovePreTargetHandler(&handler);
}