Updating trunk VERSION from 2139.0 to 2140.0
[chromium-blink-merge.git] / ash / wm / window_cycle_controller_unittest.cc
blob06cc61ee5c92e0da627ddf93ed07dc3e7454d0be
1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #include "ash/wm/window_cycle_controller.h"
7 #include <algorithm>
9 #include "ash/session/session_state_delegate.h"
10 #include "ash/shelf/shelf.h"
11 #include "ash/shelf/shelf_widget.h"
12 #include "ash/shell.h"
13 #include "ash/shell_window_ids.h"
14 #include "ash/test/ash_test_base.h"
15 #include "ash/test/shelf_test_api.h"
16 #include "ash/test/shelf_view_test_api.h"
17 #include "ash/test/test_shelf_delegate.h"
18 #include "ash/test/test_shell_delegate.h"
19 #include "ash/wm/window_cycle_list.h"
20 #include "ash/wm/window_state.h"
21 #include "ash/wm/window_util.h"
22 #include "base/memory/scoped_ptr.h"
23 #include "ui/aura/client/aura_constants.h"
24 #include "ui/aura/client/screen_position_client.h"
25 #include "ui/aura/env.h"
26 #include "ui/aura/test/test_windows.h"
27 #include "ui/aura/window.h"
28 #include "ui/aura/window_event_dispatcher.h"
29 #include "ui/gfx/rect.h"
30 #include "ui/gfx/screen.h"
32 namespace ash {
34 using aura::test::CreateTestWindowWithId;
35 using aura::test::TestWindowDelegate;
36 using aura::Window;
38 class WindowCycleControllerTest : public test::AshTestBase {
39 public:
40 WindowCycleControllerTest() {}
41 virtual ~WindowCycleControllerTest() {}
43 virtual void SetUp() OVERRIDE {
44 test::AshTestBase::SetUp();
45 ASSERT_TRUE(test::TestShelfDelegate::instance());
47 shelf_view_test_.reset(new test::ShelfViewTestAPI(
48 test::ShelfTestAPI(Shelf::ForPrimaryDisplay()).shelf_view()));
49 shelf_view_test_->SetAnimationDuration(1);
52 aura::Window* CreatePanelWindow() {
53 gfx::Rect rect(100, 100);
54 aura::Window* window = CreateTestWindowInShellWithDelegateAndType(
55 NULL, ui::wm::WINDOW_TYPE_PANEL, 0, rect);
56 test::TestShelfDelegate::instance()->AddShelfItem(window);
57 shelf_view_test_->RunMessageLoopUntilAnimationsDone();
58 return window;
61 private:
62 scoped_ptr<test::ShelfViewTestAPI> shelf_view_test_;
64 DISALLOW_COPY_AND_ASSIGN(WindowCycleControllerTest);
67 TEST_F(WindowCycleControllerTest, HandleCycleWindowBaseCases) {
68 WindowCycleController* controller =
69 Shell::GetInstance()->window_cycle_controller();
71 // Cycling doesn't crash if there are no windows.
72 controller->HandleCycleWindow(WindowCycleController::FORWARD);
74 // Create a single test window.
75 scoped_ptr<Window> window0(CreateTestWindowInShellWithId(0));
76 wm::ActivateWindow(window0.get());
77 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
79 // Cycling works for a single window, even though nothing changes.
80 controller->HandleCycleWindow(WindowCycleController::FORWARD);
81 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
84 // Verifies if there is only one window and it isn't active that cycling
85 // activates it.
86 TEST_F(WindowCycleControllerTest, SingleWindowNotActive) {
87 WindowCycleController* controller =
88 Shell::GetInstance()->window_cycle_controller();
90 // Create a single test window.
91 scoped_ptr<Window> window0(CreateTestWindowInShellWithId(0));
92 wm::ActivateWindow(window0.get());
93 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
95 // Rotate focus, this should move focus to another window that isn't part of
96 // the default container.
97 Shell::GetInstance()->RotateFocus(Shell::FORWARD);
98 EXPECT_FALSE(wm::IsActiveWindow(window0.get()));
100 // Cycling should activate the window.
101 controller->HandleCycleWindow(WindowCycleController::FORWARD);
102 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
105 TEST_F(WindowCycleControllerTest, HandleCycleWindow) {
106 WindowCycleController* controller =
107 Shell::GetInstance()->window_cycle_controller();
109 // Set up several windows to use to test cycling. Create them in reverse
110 // order so they are stacked 0 over 1 over 2.
111 scoped_ptr<Window> window2(CreateTestWindowInShellWithId(2));
112 scoped_ptr<Window> window1(CreateTestWindowInShellWithId(1));
113 scoped_ptr<Window> window0(CreateTestWindowInShellWithId(0));
114 wm::ActivateWindow(window0.get());
116 // Simulate pressing and releasing Alt-tab.
117 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
118 controller->HandleCycleWindow(WindowCycleController::FORWARD);
120 // Window lists should return the topmost window in front.
121 ASSERT_TRUE(controller->window_cycle_list());
122 ASSERT_EQ(3u, controller->window_cycle_list()->windows().size());
123 ASSERT_EQ(window0.get(), controller->window_cycle_list()->windows()[0]);
124 ASSERT_EQ(window1.get(), controller->window_cycle_list()->windows()[1]);
125 ASSERT_EQ(window2.get(), controller->window_cycle_list()->windows()[2]);
127 controller->StopCycling();
128 EXPECT_TRUE(wm::IsActiveWindow(window1.get()));
130 // Pressing and releasing Alt-tab again should cycle back to the most-
131 // recently-used window in the current child order.
132 controller->HandleCycleWindow(WindowCycleController::FORWARD);
133 controller->StopCycling();
134 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
136 // Pressing Alt-tab multiple times without releasing Alt should cycle through
137 // all the windows and wrap around.
138 controller->HandleCycleWindow(WindowCycleController::FORWARD);
139 EXPECT_TRUE(controller->IsCycling());
140 EXPECT_TRUE(wm::IsActiveWindow(window1.get()));
142 controller->HandleCycleWindow(WindowCycleController::FORWARD);
143 EXPECT_TRUE(controller->IsCycling());
144 EXPECT_TRUE(wm::IsActiveWindow(window2.get()));
146 controller->HandleCycleWindow(WindowCycleController::FORWARD);
147 EXPECT_TRUE(controller->IsCycling());
148 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
150 controller->StopCycling();
151 EXPECT_FALSE(controller->IsCycling());
152 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
154 // Reset our stacking order.
155 wm::ActivateWindow(window2.get());
156 wm::ActivateWindow(window1.get());
157 wm::ActivateWindow(window0.get());
159 // Likewise we can cycle backwards through all the windows.
160 controller->HandleCycleWindow(WindowCycleController::BACKWARD);
161 EXPECT_TRUE(wm::IsActiveWindow(window2.get()));
162 controller->HandleCycleWindow(WindowCycleController::BACKWARD);
163 EXPECT_TRUE(wm::IsActiveWindow(window1.get()));
164 controller->HandleCycleWindow(WindowCycleController::BACKWARD);
165 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
166 controller->StopCycling();
167 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
169 // When the screen is locked, cycling window does not take effect.
170 Shell::GetInstance()->session_state_delegate()->LockScreen();
171 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
172 controller->HandleCycleWindow(WindowCycleController::FORWARD);
173 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
174 controller->HandleCycleWindow(WindowCycleController::BACKWARD);
175 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
177 Shell::GetInstance()->session_state_delegate()->UnlockScreen();
178 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
179 controller->HandleCycleWindow(WindowCycleController::FORWARD);
180 EXPECT_TRUE(wm::IsActiveWindow(window1.get()));
181 controller->HandleCycleWindow(WindowCycleController::FORWARD);
182 EXPECT_TRUE(wm::IsActiveWindow(window2.get()));
184 // When a modal window is active, cycling window does not take effect.
185 aura::Window* modal_container =
186 ash::Shell::GetContainer(
187 Shell::GetPrimaryRootWindow(),
188 kShellWindowId_SystemModalContainer);
189 scoped_ptr<Window> modal_window(
190 CreateTestWindowWithId(-2, modal_container));
191 modal_window->SetProperty(aura::client::kModalKey, ui::MODAL_TYPE_SYSTEM);
192 wm::ActivateWindow(modal_window.get());
193 EXPECT_TRUE(wm::IsActiveWindow(modal_window.get()));
194 controller->HandleCycleWindow(WindowCycleController::FORWARD);
195 EXPECT_TRUE(wm::IsActiveWindow(modal_window.get()));
196 EXPECT_FALSE(wm::IsActiveWindow(window0.get()));
197 EXPECT_FALSE(wm::IsActiveWindow(window1.get()));
198 EXPECT_FALSE(wm::IsActiveWindow(window2.get()));
199 controller->HandleCycleWindow(WindowCycleController::BACKWARD);
200 EXPECT_TRUE(wm::IsActiveWindow(modal_window.get()));
201 EXPECT_FALSE(wm::IsActiveWindow(window0.get()));
202 EXPECT_FALSE(wm::IsActiveWindow(window1.get()));
203 EXPECT_FALSE(wm::IsActiveWindow(window2.get()));
206 // Cycles between a maximized and normal window.
207 TEST_F(WindowCycleControllerTest, MaximizedWindow) {
208 // Create a couple of test windows.
209 scoped_ptr<Window> window0(CreateTestWindowInShellWithId(0));
210 scoped_ptr<Window> window1(CreateTestWindowInShellWithId(1));
211 wm::WindowState* window1_state = wm::GetWindowState(window1.get());
212 window1_state->Maximize();
213 window1_state->Activate();
214 EXPECT_TRUE(window1_state->IsActive());
216 // Rotate focus, this should move focus to window0.
217 WindowCycleController* controller =
218 Shell::GetInstance()->window_cycle_controller();
219 controller->HandleCycleWindow(WindowCycleController::FORWARD);
220 EXPECT_TRUE(wm::GetWindowState(window0.get())->IsActive());
222 // One more time.
223 controller->HandleCycleWindow(WindowCycleController::FORWARD);
224 EXPECT_TRUE(window1_state->IsActive());
227 // Cycles to a minimized window.
228 TEST_F(WindowCycleControllerTest, Minimized) {
229 // Create a couple of test windows.
230 scoped_ptr<Window> window0(CreateTestWindowInShellWithId(0));
231 scoped_ptr<Window> window1(CreateTestWindowInShellWithId(1));
232 wm::WindowState* window0_state = wm::GetWindowState(window0.get());
233 wm::WindowState* window1_state = wm::GetWindowState(window1.get());
235 window1_state->Minimize();
236 window0_state->Activate();
237 EXPECT_TRUE(window0_state->IsActive());
239 // Rotate focus, this should move focus to window1 and unminimize it.
240 WindowCycleController* controller =
241 Shell::GetInstance()->window_cycle_controller();
242 controller->HandleCycleWindow(WindowCycleController::FORWARD);
243 EXPECT_FALSE(window1_state->IsMinimized());
244 EXPECT_TRUE(window1_state->IsActive());
246 // One more time back to w0.
247 controller->HandleCycleWindow(WindowCycleController::FORWARD);
248 EXPECT_TRUE(window0_state->IsActive());
251 TEST_F(WindowCycleControllerTest, AlwaysOnTopWindow) {
252 WindowCycleController* controller =
253 Shell::GetInstance()->window_cycle_controller();
255 // Set up several windows to use to test cycling.
256 scoped_ptr<Window> window0(CreateTestWindowInShellWithId(0));
257 scoped_ptr<Window> window1(CreateTestWindowInShellWithId(1));
259 Window* top_container =
260 Shell::GetContainer(
261 Shell::GetPrimaryRootWindow(),
262 kShellWindowId_AlwaysOnTopContainer);
263 scoped_ptr<Window> window2(CreateTestWindowWithId(2, top_container));
264 wm::ActivateWindow(window0.get());
266 // Simulate pressing and releasing Alt-tab.
267 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
268 controller->HandleCycleWindow(WindowCycleController::FORWARD);
270 // Window lists should return the topmost window in front.
271 ASSERT_TRUE(controller->window_cycle_list());
272 ASSERT_EQ(3u, controller->window_cycle_list()->windows().size());
273 EXPECT_EQ(window0.get(), controller->window_cycle_list()->windows()[0]);
274 EXPECT_EQ(window2.get(), controller->window_cycle_list()->windows()[1]);
275 EXPECT_EQ(window1.get(), controller->window_cycle_list()->windows()[2]);
277 controller->StopCycling();
278 EXPECT_TRUE(wm::IsActiveWindow(window2.get()));
280 controller->HandleCycleWindow(WindowCycleController::FORWARD);
281 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
283 controller->StopCycling();
285 controller->HandleCycleWindow(WindowCycleController::FORWARD);
286 EXPECT_TRUE(wm::IsActiveWindow(window2.get()));
288 controller->HandleCycleWindow(WindowCycleController::FORWARD);
289 EXPECT_TRUE(wm::IsActiveWindow(window1.get()));
291 controller->HandleCycleWindow(WindowCycleController::FORWARD);
292 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
295 TEST_F(WindowCycleControllerTest, AlwaysOnTopMultiWindow) {
296 WindowCycleController* controller =
297 Shell::GetInstance()->window_cycle_controller();
299 // Set up several windows to use to test cycling.
300 scoped_ptr<Window> window0(CreateTestWindowInShellWithId(0));
301 scoped_ptr<Window> window1(CreateTestWindowInShellWithId(1));
303 Window* top_container =
304 Shell::GetContainer(
305 Shell::GetPrimaryRootWindow(),
306 kShellWindowId_AlwaysOnTopContainer);
307 scoped_ptr<Window> window2(CreateTestWindowWithId(2, top_container));
308 scoped_ptr<Window> window3(CreateTestWindowWithId(3, top_container));
309 wm::ActivateWindow(window0.get());
311 // Simulate pressing and releasing Alt-tab.
312 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
313 controller->HandleCycleWindow(WindowCycleController::FORWARD);
315 // Window lists should return the topmost window in front.
316 ASSERT_TRUE(controller->window_cycle_list());
317 ASSERT_EQ(4u, controller->window_cycle_list()->windows().size());
318 EXPECT_EQ(window0.get(), controller->window_cycle_list()->windows()[0]);
319 EXPECT_EQ(window3.get(), controller->window_cycle_list()->windows()[1]);
320 EXPECT_EQ(window2.get(), controller->window_cycle_list()->windows()[2]);
321 EXPECT_EQ(window1.get(), controller->window_cycle_list()->windows()[3]);
323 controller->StopCycling();
324 EXPECT_TRUE(wm::IsActiveWindow(window3.get()));
326 controller->HandleCycleWindow(WindowCycleController::FORWARD);
327 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
329 controller->StopCycling();
331 controller->HandleCycleWindow(WindowCycleController::FORWARD);
332 EXPECT_TRUE(wm::IsActiveWindow(window3.get()));
334 controller->HandleCycleWindow(WindowCycleController::FORWARD);
335 EXPECT_TRUE(wm::IsActiveWindow(window2.get()));
337 controller->HandleCycleWindow(WindowCycleController::FORWARD);
338 EXPECT_TRUE(wm::IsActiveWindow(window1.get()));
340 controller->HandleCycleWindow(WindowCycleController::FORWARD);
341 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
344 TEST_F(WindowCycleControllerTest, AlwaysOnTopMultipleRootWindows) {
345 if (!SupportsMultipleDisplays())
346 return;
348 // Set up a second root window
349 UpdateDisplay("1000x600,600x400");
350 aura::Window::Windows root_windows = Shell::GetAllRootWindows();
351 ASSERT_EQ(2U, root_windows.size());
353 WindowCycleController* controller =
354 Shell::GetInstance()->window_cycle_controller();
356 Shell::GetInstance()->set_target_root_window(root_windows[0]);
358 // Create two windows in the primary root.
359 scoped_ptr<Window> window0(CreateTestWindowInShellWithId(0));
360 EXPECT_EQ(root_windows[0], window0->GetRootWindow());
361 Window* top_container0 =
362 Shell::GetContainer(
363 root_windows[0],
364 kShellWindowId_AlwaysOnTopContainer);
365 scoped_ptr<Window> window1(CreateTestWindowWithId(1, top_container0));
366 EXPECT_EQ(root_windows[0], window1->GetRootWindow());
368 // And two on the secondary root.
369 Shell::GetInstance()->set_target_root_window(root_windows[1]);
370 scoped_ptr<Window> window2(CreateTestWindowInShellWithId(2));
371 EXPECT_EQ(root_windows[1], window2->GetRootWindow());
373 Window* top_container1 =
374 Shell::GetContainer(
375 root_windows[1],
376 kShellWindowId_AlwaysOnTopContainer);
377 scoped_ptr<Window> window3(CreateTestWindowWithId(3, top_container1));
378 EXPECT_EQ(root_windows[1], window3->GetRootWindow());
380 // Move the active root window to the secondary.
381 Shell::GetInstance()->set_target_root_window(root_windows[1]);
383 wm::ActivateWindow(window2.get());
385 EXPECT_EQ(root_windows[0], window0->GetRootWindow());
386 EXPECT_EQ(root_windows[0], window1->GetRootWindow());
387 EXPECT_EQ(root_windows[1], window2->GetRootWindow());
388 EXPECT_EQ(root_windows[1], window3->GetRootWindow());
390 // Simulate pressing and releasing Alt-tab.
391 EXPECT_TRUE(wm::IsActiveWindow(window2.get()));
392 controller->HandleCycleWindow(WindowCycleController::FORWARD);
394 // Window lists should return the topmost window in front.
395 ASSERT_TRUE(controller->window_cycle_list());
396 ASSERT_EQ(4u, controller->window_cycle_list()->windows().size());
397 EXPECT_EQ(window2.get(), controller->window_cycle_list()->windows()[0]);
398 EXPECT_EQ(window3.get(), controller->window_cycle_list()->windows()[1]);
399 EXPECT_EQ(window1.get(), controller->window_cycle_list()->windows()[2]);
400 EXPECT_EQ(window0.get(), controller->window_cycle_list()->windows()[3]);
402 controller->StopCycling();
403 EXPECT_TRUE(wm::IsActiveWindow(window3.get()));
405 controller->HandleCycleWindow(WindowCycleController::FORWARD);
406 EXPECT_TRUE(wm::IsActiveWindow(window2.get()));
408 controller->StopCycling();
410 controller->HandleCycleWindow(WindowCycleController::FORWARD);
411 EXPECT_TRUE(wm::IsActiveWindow(window3.get()));
413 controller->HandleCycleWindow(WindowCycleController::FORWARD);
414 EXPECT_TRUE(wm::IsActiveWindow(window1.get()));
416 controller->HandleCycleWindow(WindowCycleController::FORWARD);
417 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
419 controller->HandleCycleWindow(WindowCycleController::FORWARD);
420 EXPECT_TRUE(wm::IsActiveWindow(window2.get()));
423 TEST_F(WindowCycleControllerTest, MostRecentlyUsed) {
424 WindowCycleController* controller =
425 Shell::GetInstance()->window_cycle_controller();
427 // Set up several windows to use to test cycling.
428 scoped_ptr<Window> window0(CreateTestWindowInShellWithId(0));
429 scoped_ptr<Window> window1(CreateTestWindowInShellWithId(1));
430 scoped_ptr<Window> window2(CreateTestWindowInShellWithId(2));
432 wm::ActivateWindow(window0.get());
434 // Simulate pressing and releasing Alt-tab.
435 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
436 controller->HandleCycleWindow(WindowCycleController::FORWARD);
438 // Window lists should return the topmost window in front.
439 ASSERT_TRUE(controller->window_cycle_list());
440 ASSERT_EQ(3u, controller->window_cycle_list()->windows().size());
441 EXPECT_EQ(window0.get(), controller->window_cycle_list()->windows()[0]);
442 EXPECT_EQ(window2.get(), controller->window_cycle_list()->windows()[1]);
443 EXPECT_EQ(window1.get(), controller->window_cycle_list()->windows()[2]);
445 controller->HandleCycleWindow(WindowCycleController::FORWARD);
446 controller->StopCycling();
447 EXPECT_TRUE(wm::IsActiveWindow(window1.get()));
450 controller->HandleCycleWindow(WindowCycleController::FORWARD);
451 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
453 controller->StopCycling();
455 controller->HandleCycleWindow(WindowCycleController::FORWARD);
456 EXPECT_TRUE(wm::IsActiveWindow(window1.get()));
458 controller->HandleCycleWindow(WindowCycleController::FORWARD);
459 EXPECT_TRUE(wm::IsActiveWindow(window2.get()));
461 controller->HandleCycleWindow(WindowCycleController::FORWARD);
462 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
465 // Tests that beginning window selection hides the app list.
466 TEST_F(WindowCycleControllerTest, SelectingHidesAppList) {
467 WindowCycleController* controller =
468 Shell::GetInstance()->window_cycle_controller();
470 scoped_ptr<aura::Window> window0(CreateTestWindowInShellWithId(0));
471 scoped_ptr<aura::Window> window1(CreateTestWindowInShellWithId(1));
472 Shell::GetInstance()->ShowAppList(NULL);
473 EXPECT_TRUE(Shell::GetInstance()->GetAppListTargetVisibility());
474 controller->HandleCycleWindow(WindowCycleController::FORWARD);
475 EXPECT_FALSE(Shell::GetInstance()->GetAppListTargetVisibility());
478 // Tests that cycling through windows shows and minimizes windows as they
479 // are passed.
480 TEST_F(WindowCycleControllerTest, CyclePreservesMinimization) {
481 WindowCycleController* controller =
482 Shell::GetInstance()->window_cycle_controller();
484 scoped_ptr<aura::Window> window0(CreateTestWindowInShellWithId(0));
485 scoped_ptr<aura::Window> window1(CreateTestWindowInShellWithId(1));
486 wm::ActivateWindow(window1.get());
487 wm::GetWindowState(window1.get())->Minimize();
488 wm::ActivateWindow(window0.get());
489 EXPECT_TRUE(wm::IsWindowMinimized(window1.get()));
491 // On window 2.
492 controller->HandleCycleWindow(WindowCycleController::FORWARD);
493 EXPECT_FALSE(wm::IsWindowMinimized(window1.get()));
495 // Back on window 1.
496 controller->HandleCycleWindow(WindowCycleController::FORWARD);
497 EXPECT_TRUE(wm::IsWindowMinimized(window1.get()));
499 controller->StopCycling();
501 EXPECT_TRUE(wm::IsWindowMinimized(window1.get()));
504 // Tests cycles between panel and normal windows.
505 TEST_F(WindowCycleControllerTest, CyclePanels) {
506 WindowCycleController* controller =
507 Shell::GetInstance()->window_cycle_controller();
509 scoped_ptr<aura::Window> window0(CreateTestWindowInShellWithId(0));
510 scoped_ptr<aura::Window> panel0(CreatePanelWindow());
511 scoped_ptr<aura::Window> panel1(CreatePanelWindow());
512 wm::ActivateWindow(window0.get());
513 wm::ActivateWindow(panel1.get());
514 wm::ActivateWindow(panel0.get());
515 EXPECT_TRUE(wm::IsActiveWindow(panel0.get()));
517 controller->HandleCycleWindow(WindowCycleController::FORWARD);
518 controller->StopCycling();
519 EXPECT_TRUE(wm::IsActiveWindow(panel1.get()));
521 // Cycling again should select the most recently used panel.
522 controller->HandleCycleWindow(WindowCycleController::FORWARD);
523 controller->StopCycling();
524 EXPECT_TRUE(wm::IsActiveWindow(panel0.get()));
526 // Cycling twice again should select the first window.
527 controller->HandleCycleWindow(WindowCycleController::FORWARD);
528 controller->HandleCycleWindow(WindowCycleController::FORWARD);
529 controller->StopCycling();
530 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
533 // Tests cycles between panel and normal windows.
534 TEST_F(WindowCycleControllerTest, CyclePanelsDestroyed) {
535 WindowCycleController* controller =
536 Shell::GetInstance()->window_cycle_controller();
538 scoped_ptr<aura::Window> window0(CreateTestWindowInShellWithId(0));
539 scoped_ptr<aura::Window> window1(CreateTestWindowInShellWithId(1));
540 scoped_ptr<aura::Window> window2(CreateTestWindowInShellWithId(2));
541 scoped_ptr<aura::Window> panel0(CreatePanelWindow());
542 scoped_ptr<aura::Window> panel1(CreatePanelWindow());
543 wm::ActivateWindow(window2.get());
544 wm::ActivateWindow(panel1.get());
545 wm::ActivateWindow(panel0.get());
546 wm::ActivateWindow(window1.get());
547 wm::ActivateWindow(window0.get());
548 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
550 // Cycling once highlights window2.
551 controller->HandleCycleWindow(WindowCycleController::FORWARD);
552 // All panels are destroyed.
553 panel0.reset();
554 panel1.reset();
555 // Cycling again should now select window2.
556 controller->HandleCycleWindow(WindowCycleController::FORWARD);
557 controller->StopCycling();
558 EXPECT_TRUE(wm::IsActiveWindow(window2.get()));
561 // Tests cycles between panel and normal windows.
562 TEST_F(WindowCycleControllerTest, CycleMruPanelDestroyed) {
563 WindowCycleController* controller =
564 Shell::GetInstance()->window_cycle_controller();
566 scoped_ptr<aura::Window> window0(CreateTestWindowInShellWithId(0));
567 scoped_ptr<aura::Window> window1(CreateTestWindowInShellWithId(1));
568 scoped_ptr<aura::Window> panel0(CreatePanelWindow());
569 scoped_ptr<aura::Window> panel1(CreatePanelWindow());
570 wm::ActivateWindow(panel1.get());
571 wm::ActivateWindow(panel0.get());
572 wm::ActivateWindow(window1.get());
573 wm::ActivateWindow(window0.get());
574 EXPECT_TRUE(wm::IsActiveWindow(window0.get()));
576 // Cycling once highlights window2.
577 controller->HandleCycleWindow(WindowCycleController::FORWARD);
579 // Panel 1 is the next item as the MRU panel, removing it should make panel 2
580 // the next window to be selected.
581 panel0.reset();
582 // Cycling again should now select panel1.
583 controller->HandleCycleWindow(WindowCycleController::FORWARD);
584 controller->StopCycling();
585 EXPECT_TRUE(wm::IsActiveWindow(panel1.get()));
588 } // namespace ash