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Side by Side Diff: ash/system/tray/system_tray_unittest.cc

Issue 2148593004: mash: Move StatusTray and StatusAreaWidget to //ash/common (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@traydisplay
Patch Set: rebase Created 4 years, 5 months ago
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1 // Copyright (c) 2012 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.
4
5 #include "ash/system/tray/system_tray.h"
6
7 #include <vector>
8
9 #include "ash/common/accessibility_delegate.h"
10 #include "ash/common/shelf/wm_shelf.h"
11 #include "ash/common/system/tray/system_tray_bubble.h"
12 #include "ash/common/system/tray/system_tray_item.h"
13 #include "ash/common/system/tray/tray_constants.h"
14 #include "ash/common/system/tray/tray_popup_item_container.h"
15 #include "ash/common/system/web_notification/web_notification_tray.h"
16 #include "ash/common/wm_shell.h"
17 #include "ash/shell.h"
18 #include "ash/system/status_area_widget.h"
19 #include "ash/test/ash_test_base.h"
20 #include "ash/test/status_area_widget_test_helper.h"
21 #include "ash/wm/window_util.h"
22 #include "base/run_loop.h"
23 #include "base/strings/utf_string_conversions.h"
24 #include "ui/aura/window.h"
25 #include "ui/base/ui_base_types.h"
26 #include "ui/compositor/scoped_animation_duration_scale_mode.h"
27 #include "ui/events/test/event_generator.h"
28 #include "ui/gfx/geometry/point.h"
29 #include "ui/gfx/geometry/rect.h"
30 #include "ui/views/controls/label.h"
31 #include "ui/views/layout/fill_layout.h"
32 #include "ui/views/view.h"
33 #include "ui/views/widget/widget.h"
34 #include "ui/views/widget/widget_delegate.h"
35
36 #if defined(OS_WIN)
37 #include "base/win/windows_version.h"
38 #endif
39
40 namespace ash {
41 namespace test {
42
43 namespace {
44
45 // Trivial item implementation that tracks its views for testing.
46 class TestItem : public SystemTrayItem {
47 public:
48 TestItem()
49 : SystemTrayItem(AshTestBase::GetPrimarySystemTray()),
50 tray_view_(nullptr),
51 default_view_(nullptr),
52 detailed_view_(nullptr),
53 notification_view_(nullptr) {}
54
55 views::View* CreateTrayView(LoginStatus status) override {
56 tray_view_ = new views::View;
57 // Add a label so it has non-zero width.
58 tray_view_->SetLayoutManager(new views::FillLayout);
59 tray_view_->AddChildView(new views::Label(base::UTF8ToUTF16("Tray")));
60 return tray_view_;
61 }
62
63 views::View* CreateDefaultView(LoginStatus status) override {
64 default_view_ = new views::View;
65 default_view_->SetLayoutManager(new views::FillLayout);
66 default_view_->AddChildView(new views::Label(base::UTF8ToUTF16("Default")));
67 return default_view_;
68 }
69
70 views::View* CreateDetailedView(LoginStatus status) override {
71 detailed_view_ = new views::View;
72 detailed_view_->SetLayoutManager(new views::FillLayout);
73 detailed_view_->AddChildView(
74 new views::Label(base::UTF8ToUTF16("Detailed")));
75 return detailed_view_;
76 }
77
78 views::View* CreateNotificationView(LoginStatus status) override {
79 notification_view_ = new views::View;
80 return notification_view_;
81 }
82
83 void DestroyTrayView() override { tray_view_ = NULL; }
84
85 void DestroyDefaultView() override { default_view_ = NULL; }
86
87 void DestroyDetailedView() override { detailed_view_ = NULL; }
88
89 void DestroyNotificationView() override { notification_view_ = NULL; }
90
91 void UpdateAfterLoginStatusChange(LoginStatus status) override {}
92
93 views::View* tray_view() const { return tray_view_; }
94 views::View* default_view() const { return default_view_; }
95 views::View* detailed_view() const { return detailed_view_; }
96 views::View* notification_view() const { return notification_view_; }
97
98 private:
99 views::View* tray_view_;
100 views::View* default_view_;
101 views::View* detailed_view_;
102 views::View* notification_view_;
103 };
104
105 // Trivial item implementation that returns NULL from tray/default/detailed
106 // view creation methods.
107 class TestNoViewItem : public SystemTrayItem {
108 public:
109 TestNoViewItem() : SystemTrayItem(AshTestBase::GetPrimarySystemTray()) {}
110
111 views::View* CreateTrayView(LoginStatus status) override { return nullptr; }
112
113 views::View* CreateDefaultView(LoginStatus status) override {
114 return nullptr;
115 }
116
117 views::View* CreateDetailedView(LoginStatus status) override {
118 return nullptr;
119 }
120
121 views::View* CreateNotificationView(LoginStatus status) override {
122 return nullptr;
123 }
124
125 void DestroyTrayView() override {}
126 void DestroyDefaultView() override {}
127 void DestroyDetailedView() override {}
128 void DestroyNotificationView() override {}
129 void UpdateAfterLoginStatusChange(LoginStatus status) override {}
130 };
131
132 class ModalWidgetDelegate : public views::WidgetDelegateView {
133 public:
134 ModalWidgetDelegate() {}
135 ~ModalWidgetDelegate() override {}
136
137 views::View* GetContentsView() override { return this; }
138 ui::ModalType GetModalType() const override { return ui::MODAL_TYPE_SYSTEM; }
139
140 private:
141 DISALLOW_COPY_AND_ASSIGN(ModalWidgetDelegate);
142 };
143
144 } // namespace
145
146 typedef AshTestBase SystemTrayTest;
147
148 TEST_F(SystemTrayTest, SystemTrayDefaultView) {
149 SystemTray* tray = GetPrimarySystemTray();
150 ASSERT_TRUE(tray->GetWidget());
151
152 tray->ShowDefaultView(BUBBLE_CREATE_NEW);
153
154 // Ensure that closing the bubble destroys it.
155 ASSERT_TRUE(tray->CloseSystemBubble());
156 RunAllPendingInMessageLoop();
157 ASSERT_FALSE(tray->CloseSystemBubble());
158 }
159
160 // Opening and closing the bubble should change the coloring of the tray.
161 TEST_F(SystemTrayTest, SystemTrayColoring) {
162 SystemTray* tray = GetPrimarySystemTray();
163 ASSERT_TRUE(tray->GetWidget());
164 // At the beginning the tray coloring is not active.
165 ASSERT_FALSE(tray->draw_background_as_active());
166
167 // Showing the system bubble should show the background as active.
168 tray->ShowDefaultView(BUBBLE_CREATE_NEW);
169 ASSERT_TRUE(tray->draw_background_as_active());
170
171 // Closing the system menu should change the coloring back to normal.
172 ASSERT_TRUE(tray->CloseSystemBubble());
173 RunAllPendingInMessageLoop();
174 ASSERT_FALSE(tray->draw_background_as_active());
175 }
176
177 // Closing the system bubble through an alignment change should change the
178 // system tray coloring back to normal.
179 TEST_F(SystemTrayTest, SystemTrayColoringAfterAlignmentChange) {
180 SystemTray* tray = GetPrimarySystemTray();
181 ASSERT_TRUE(tray->GetWidget());
182 WmShelf* shelf = GetPrimaryShelf();
183 shelf->SetAlignment(SHELF_ALIGNMENT_BOTTOM);
184 // At the beginning the tray coloring is not active.
185 ASSERT_FALSE(tray->draw_background_as_active());
186
187 // Showing the system bubble should show the background as active.
188 tray->ShowDefaultView(BUBBLE_CREATE_NEW);
189 ASSERT_TRUE(tray->draw_background_as_active());
190
191 // Changing the alignment should close the system bubble and change the
192 // background color.
193 shelf->SetAlignment(SHELF_ALIGNMENT_LEFT);
194 ASSERT_FALSE(tray->draw_background_as_active());
195 RunAllPendingInMessageLoop();
196 // The bubble should already be closed by now.
197 ASSERT_FALSE(tray->CloseSystemBubble());
198 }
199
200 TEST_F(SystemTrayTest, SystemTrayTestItems) {
201 SystemTray* tray = GetPrimarySystemTray();
202 ASSERT_TRUE(tray->GetWidget());
203
204 TestItem* test_item = new TestItem;
205 TestItem* detailed_item = new TestItem;
206 tray->AddTrayItem(test_item);
207 tray->AddTrayItem(detailed_item);
208
209 // Check items have been added
210 const std::vector<SystemTrayItem*>& items = tray->GetTrayItems();
211 ASSERT_TRUE(std::find(items.begin(), items.end(), test_item) != items.end());
212 ASSERT_TRUE(std::find(items.begin(), items.end(), detailed_item) !=
213 items.end());
214
215 // Ensure the tray views are created.
216 ASSERT_TRUE(test_item->tray_view() != NULL);
217 ASSERT_TRUE(detailed_item->tray_view() != NULL);
218
219 // Ensure a default views are created.
220 tray->ShowDefaultView(BUBBLE_CREATE_NEW);
221 ASSERT_TRUE(test_item->default_view() != NULL);
222 ASSERT_TRUE(detailed_item->default_view() != NULL);
223
224 // Show the detailed view, ensure it's created and the default view destroyed.
225 tray->ShowDetailedView(detailed_item, 0, false, BUBBLE_CREATE_NEW);
226 RunAllPendingInMessageLoop();
227 ASSERT_TRUE(test_item->default_view() == NULL);
228 ASSERT_TRUE(detailed_item->detailed_view() != NULL);
229
230 // Show the default view, ensure it's created and the detailed view destroyed.
231 tray->ShowDefaultView(BUBBLE_CREATE_NEW);
232 RunAllPendingInMessageLoop();
233 ASSERT_TRUE(test_item->default_view() != NULL);
234 ASSERT_TRUE(detailed_item->detailed_view() == NULL);
235 }
236
237 TEST_F(SystemTrayTest, SystemTrayNoViewItems) {
238 SystemTray* tray = GetPrimarySystemTray();
239 ASSERT_TRUE(tray->GetWidget());
240
241 // Verify that no crashes occur on items lacking some views.
242 TestNoViewItem* no_view_item = new TestNoViewItem;
243 tray->AddTrayItem(no_view_item);
244 tray->ShowDefaultView(BUBBLE_CREATE_NEW);
245 tray->ShowDetailedView(no_view_item, 0, false, BUBBLE_USE_EXISTING);
246 RunAllPendingInMessageLoop();
247 }
248
249 TEST_F(SystemTrayTest, TrayWidgetAutoResizes) {
250 SystemTray* tray = GetPrimarySystemTray();
251 ASSERT_TRUE(tray->GetWidget());
252
253 // Add an initial tray item so that the tray gets laid out correctly.
254 TestItem* initial_item = new TestItem;
255 tray->AddTrayItem(initial_item);
256
257 gfx::Size initial_size = tray->GetWidget()->GetWindowBoundsInScreen().size();
258
259 TestItem* new_item = new TestItem;
260 tray->AddTrayItem(new_item);
261
262 gfx::Size new_size = tray->GetWidget()->GetWindowBoundsInScreen().size();
263
264 // Adding the new item should change the size of the tray.
265 EXPECT_NE(initial_size.ToString(), new_size.ToString());
266
267 // Hiding the tray view of the new item should also change the size of the
268 // tray.
269 new_item->tray_view()->SetVisible(false);
270 EXPECT_EQ(initial_size.ToString(),
271 tray->GetWidget()->GetWindowBoundsInScreen().size().ToString());
272
273 new_item->tray_view()->SetVisible(true);
274 EXPECT_EQ(new_size.ToString(),
275 tray->GetWidget()->GetWindowBoundsInScreen().size().ToString());
276 }
277
278 TEST_F(SystemTrayTest, SystemTrayNotifications) {
279 SystemTray* tray = GetPrimarySystemTray();
280 ASSERT_TRUE(tray->GetWidget());
281
282 TestItem* test_item = new TestItem;
283 TestItem* detailed_item = new TestItem;
284 tray->AddTrayItem(test_item);
285 tray->AddTrayItem(detailed_item);
286
287 // Ensure the tray views are created.
288 ASSERT_TRUE(test_item->tray_view() != NULL);
289 ASSERT_TRUE(detailed_item->tray_view() != NULL);
290
291 // Ensure a notification view is created.
292 tray->ShowNotificationView(test_item);
293 ASSERT_TRUE(test_item->notification_view() != NULL);
294
295 // Show the default view, notification view should remain.
296 tray->ShowDefaultView(BUBBLE_CREATE_NEW);
297 RunAllPendingInMessageLoop();
298 ASSERT_TRUE(test_item->notification_view() != NULL);
299
300 // Show the detailed view, ensure the notification view remains.
301 tray->ShowDetailedView(detailed_item, 0, false, BUBBLE_CREATE_NEW);
302 RunAllPendingInMessageLoop();
303 ASSERT_TRUE(detailed_item->detailed_view() != NULL);
304 ASSERT_TRUE(test_item->notification_view() != NULL);
305
306 // Hide the detailed view, ensure the notification view still exists.
307 ASSERT_TRUE(tray->CloseSystemBubble());
308 RunAllPendingInMessageLoop();
309 ASSERT_TRUE(detailed_item->detailed_view() == NULL);
310 ASSERT_TRUE(test_item->notification_view() != NULL);
311 }
312
313 TEST_F(SystemTrayTest, BubbleCreationTypesTest) {
314 SystemTray* tray = GetPrimarySystemTray();
315 ASSERT_TRUE(tray->GetWidget());
316
317 TestItem* test_item = new TestItem;
318 tray->AddTrayItem(test_item);
319
320 // Ensure the tray views are created.
321 ASSERT_TRUE(test_item->tray_view() != NULL);
322
323 // Show the default view, ensure the notification view is destroyed.
324 tray->ShowDefaultView(BUBBLE_CREATE_NEW);
325 RunAllPendingInMessageLoop();
326
327 views::Widget* widget = test_item->default_view()->GetWidget();
328 gfx::Rect bubble_bounds = widget->GetWindowBoundsInScreen();
329
330 tray->ShowDetailedView(test_item, 0, true, BUBBLE_USE_EXISTING);
331 RunAllPendingInMessageLoop();
332
333 EXPECT_FALSE(test_item->default_view());
334
335 EXPECT_EQ(bubble_bounds.ToString(), test_item->detailed_view()
336 ->GetWidget()
337 ->GetWindowBoundsInScreen()
338 .ToString());
339 EXPECT_EQ(widget, test_item->detailed_view()->GetWidget());
340
341 tray->ShowDefaultView(BUBBLE_USE_EXISTING);
342 RunAllPendingInMessageLoop();
343
344 EXPECT_EQ(bubble_bounds.ToString(), test_item->default_view()
345 ->GetWidget()
346 ->GetWindowBoundsInScreen()
347 .ToString());
348 EXPECT_EQ(widget, test_item->default_view()->GetWidget());
349 }
350
351 // Tests that the tray view is laid out properly and is fully contained within
352 // the shelf widget.
353 TEST_F(SystemTrayTest, TrayBoundsInWidget) {
354 WmShelf* shelf = GetPrimaryShelf();
355 StatusAreaWidget* widget = StatusAreaWidgetTestHelper::GetStatusAreaWidget();
356 SystemTray* tray = GetPrimarySystemTray();
357
358 // Test in bottom alignment.
359 shelf->SetAlignment(SHELF_ALIGNMENT_BOTTOM);
360 gfx::Rect window_bounds = widget->GetWindowBoundsInScreen();
361 gfx::Rect tray_bounds = tray->GetBoundsInScreen();
362 EXPECT_TRUE(window_bounds.Contains(tray_bounds));
363
364 // Test in locked alignment.
365 shelf->SetAlignment(SHELF_ALIGNMENT_BOTTOM_LOCKED);
366 window_bounds = widget->GetWindowBoundsInScreen();
367 tray_bounds = tray->GetBoundsInScreen();
368 EXPECT_TRUE(window_bounds.Contains(tray_bounds));
369
370 // Test in the left alignment.
371 shelf->SetAlignment(SHELF_ALIGNMENT_LEFT);
372 window_bounds = widget->GetWindowBoundsInScreen();
373 tray_bounds = tray->GetBoundsInScreen();
374 EXPECT_TRUE(window_bounds.Contains(tray_bounds));
375
376 // Test in the right alignment.
377 shelf->SetAlignment(SHELF_ALIGNMENT_LEFT);
378 window_bounds = widget->GetWindowBoundsInScreen();
379 tray_bounds = tray->GetBoundsInScreen();
380 EXPECT_TRUE(window_bounds.Contains(tray_bounds));
381 }
382
383 TEST_F(SystemTrayTest, PersistentBubble) {
384 SystemTray* tray = GetPrimarySystemTray();
385 ASSERT_TRUE(tray->GetWidget());
386
387 TestItem* test_item = new TestItem;
388 tray->AddTrayItem(test_item);
389
390 std::unique_ptr<aura::Window> window(CreateTestWindowInShellWithId(0));
391
392 // Tests for usual default view.
393 // Activating window.
394 tray->ShowDefaultView(BUBBLE_CREATE_NEW);
395 ASSERT_TRUE(tray->HasSystemBubble());
396 wm::ActivateWindow(window.get());
397 base::RunLoop().RunUntilIdle();
398 ASSERT_FALSE(tray->HasSystemBubble());
399
400 tray->ShowDefaultView(BUBBLE_CREATE_NEW);
401 ASSERT_TRUE(tray->HasSystemBubble());
402 {
403 ui::test::EventGenerator generator(Shell::GetPrimaryRootWindow(),
404 gfx::Point(5, 5));
405 generator.ClickLeftButton();
406 ASSERT_FALSE(tray->HasSystemBubble());
407 }
408
409 // Same tests for persistent default view.
410 tray->ShowPersistentDefaultView();
411 ASSERT_TRUE(tray->HasSystemBubble());
412 wm::ActivateWindow(window.get());
413 base::RunLoop().RunUntilIdle();
414 ASSERT_TRUE(tray->HasSystemBubble());
415
416 {
417 ui::test::EventGenerator generator(Shell::GetPrimaryRootWindow(),
418 gfx::Point(5, 5));
419 generator.ClickLeftButton();
420 ASSERT_TRUE(tray->HasSystemBubble());
421 }
422 }
423
424 #if defined(OS_CHROMEOS)
425 // Accessibility/Settings tray items are available only on cros.
426 #define MAYBE_WithSystemModal WithSystemModal
427 #else
428 #define MAYBE_WithSystemModal DISABLED_WithSystemModal
429 #endif
430 TEST_F(SystemTrayTest, MAYBE_WithSystemModal) {
431 // Check if the accessibility item is created even with system modal dialog.
432 WmShell::Get()->GetAccessibilityDelegate()->SetVirtualKeyboardEnabled(true);
433 views::Widget* widget = views::Widget::CreateWindowWithContextAndBounds(
434 new ModalWidgetDelegate(), Shell::GetPrimaryRootWindow(),
435 gfx::Rect(0, 0, 100, 100));
436 widget->Show();
437
438 SystemTray* tray = GetPrimarySystemTray();
439 tray->ShowDefaultView(BUBBLE_CREATE_NEW);
440
441 ASSERT_TRUE(tray->HasSystemBubble());
442 const views::View* accessibility =
443 tray->GetSystemBubble()->bubble_view()->GetViewByID(
444 test::kAccessibilityTrayItemViewId);
445 ASSERT_TRUE(accessibility);
446 EXPECT_TRUE(accessibility->visible());
447 EXPECT_FALSE(tray->GetSystemBubble()->bubble_view()->GetViewByID(
448 test::kSettingsTrayItemViewId));
449
450 widget->Close();
451
452 tray->ShowDefaultView(BUBBLE_CREATE_NEW);
453 // System modal is gone. The bubble should now contains settings
454 // as well.
455 accessibility = tray->GetSystemBubble()->bubble_view()->GetViewByID(
456 test::kAccessibilityTrayItemViewId);
457 ASSERT_TRUE(accessibility);
458 EXPECT_TRUE(accessibility->visible());
459
460 const views::View* settings =
461 tray->GetSystemBubble()->bubble_view()->GetViewByID(
462 test::kSettingsTrayItemViewId);
463 ASSERT_TRUE(settings);
464 EXPECT_TRUE(settings->visible());
465 }
466
467 // Tests that if SetVisible(true) is called while animating to hidden that the
468 // tray becomes visible, and stops animating to hidden.
469 TEST_F(SystemTrayTest, SetVisibleDuringHideAnimation) {
470 SystemTray* tray = GetPrimarySystemTray();
471 ASSERT_TRUE(tray->visible());
472
473 std::unique_ptr<ui::ScopedAnimationDurationScaleMode> animation_duration;
474 animation_duration.reset(new ui::ScopedAnimationDurationScaleMode(
475 ui::ScopedAnimationDurationScaleMode::SLOW_DURATION));
476 tray->SetVisible(false);
477 EXPECT_TRUE(tray->visible());
478 EXPECT_EQ(0.0f, tray->layer()->GetTargetOpacity());
479
480 tray->SetVisible(true);
481 animation_duration.reset();
482 tray->layer()->GetAnimator()->StopAnimating();
483 EXPECT_TRUE(tray->visible());
484 EXPECT_EQ(1.0f, tray->layer()->GetTargetOpacity());
485 }
486
487 #if defined(OS_CHROMEOS)
488 // Tests that touch on an item in the system bubble triggers it to become
489 // active.
490 TEST_F(SystemTrayTest, TrayPopupItemContainerTouchFeedback) {
491 SystemTray* tray = GetPrimarySystemTray();
492 tray->ShowDefaultView(BUBBLE_CREATE_NEW);
493
494 TrayPopupItemContainer* view = static_cast<TrayPopupItemContainer*>(
495 tray->GetSystemBubble()->bubble_view()->child_at(0));
496 EXPECT_FALSE(view->active());
497
498 ui::test::EventGenerator generator(Shell::GetPrimaryRootWindow());
499 generator.set_current_location(view->GetBoundsInScreen().CenterPoint());
500 generator.PressTouch();
501 EXPECT_TRUE(view->active());
502
503 generator.ReleaseTouch();
504 EXPECT_FALSE(view->active());
505 }
506
507 // Tests that touch events on an item in the system bubble cause it to stop
508 // being active.
509 TEST_F(SystemTrayTest, TrayPopupItemContainerTouchFeedbackCancellation) {
510 SystemTray* tray = GetPrimarySystemTray();
511 tray->ShowDefaultView(BUBBLE_CREATE_NEW);
512
513 TrayPopupItemContainer* view = static_cast<TrayPopupItemContainer*>(
514 tray->GetSystemBubble()->bubble_view()->child_at(0));
515 EXPECT_FALSE(view->active());
516
517 gfx::Rect view_bounds = view->GetBoundsInScreen();
518 ui::test::EventGenerator generator(Shell::GetPrimaryRootWindow());
519 generator.set_current_location(view_bounds.CenterPoint());
520 generator.PressTouch();
521 EXPECT_TRUE(view->active());
522
523 gfx::Point move_point(view_bounds.x(), view_bounds.CenterPoint().y());
524 generator.MoveTouch(move_point);
525 EXPECT_FALSE(view->active());
526
527 generator.set_current_location(move_point);
528 generator.ReleaseTouch();
529 EXPECT_FALSE(view->active());
530 }
531
532 TEST_F(SystemTrayTest, SystemTrayHeightWithBubble) {
533 SystemTray* tray = GetPrimarySystemTray();
534 WebNotificationTray* notification_tray =
535 StatusAreaWidgetTestHelper::GetStatusAreaWidget()
536 ->web_notification_tray();
537
538 // Ensure the initial tray bubble height is zero.
539 EXPECT_EQ(0, notification_tray->tray_bubble_height_for_test());
540
541 // Show the default view, ensure the tray bubble height is changed.
542 tray->ShowDefaultView(BUBBLE_CREATE_NEW);
543 RunAllPendingInMessageLoop();
544 EXPECT_LT(0, notification_tray->tray_bubble_height_for_test());
545
546 // Hide the default view, ensure the tray bubble height is back to zero.
547 ASSERT_TRUE(tray->CloseSystemBubble());
548 RunAllPendingInMessageLoop();
549
550 EXPECT_EQ(0, notification_tray->tray_bubble_height_for_test());
551 }
552 #endif // OS_CHROMEOS
553
554 } // namespace test
555 } // namespace ash
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