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Side by Side Diff: ash/common/system/chromeos/ime_menu/ime_menu_tray_unittest.cc

Issue 2732813002: chromeos: Move files in //ash/common to //ash, part 1 (Closed)
Patch Set: rebase Created 3 years, 9 months ago
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1 // Copyright 2016 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/common/system/chromeos/ime_menu/ime_menu_tray.h"
6
7 #include "ash/common/accelerators/accelerator_controller.h"
8 #include "ash/common/accessibility_delegate.h"
9 #include "ash/common/system/chromeos/ime_menu/ime_list_view.h"
10 #include "ash/common/system/status_area_widget.h"
11 #include "ash/common/system/tray/ime_info.h"
12 #include "ash/common/system/tray/system_tray_notifier.h"
13 #include "ash/common/test/test_system_tray_delegate.h"
14 #include "ash/common/wm_shell.h"
15 #include "ash/test/ash_test_base.h"
16 #include "ash/test/status_area_widget_test_helper.h"
17 #include "base/strings/utf_string_conversions.h"
18 #include "ui/accessibility/ax_node_data.h"
19 #include "ui/base/ime/chromeos/input_method_manager.h"
20 #include "ui/base/ime/chromeos/mock_input_method_manager.h"
21 #include "ui/base/ime/ime_bridge.h"
22 #include "ui/base/ime/text_input_flags.h"
23 #include "ui/events/event.h"
24 #include "ui/views/controls/label.h"
25
26 using base::UTF8ToUTF16;
27
28 namespace ash {
29
30 ImeMenuTray* GetTray() {
31 return StatusAreaWidgetTestHelper::GetStatusAreaWidget()->ime_menu_tray();
32 }
33
34 class ImeMenuTrayTest : public test::AshTestBase {
35 public:
36 ImeMenuTrayTest() {}
37 ~ImeMenuTrayTest() override {}
38
39 protected:
40 // Returns true if the IME menu tray is visible.
41 bool IsVisible() { return GetTray()->visible(); }
42
43 // Returns the label text of the tray.
44 const base::string16& GetTrayText() { return GetTray()->label_->text(); }
45
46 // Returns true if the background color of the tray is active.
47 bool IsTrayBackgroundActive() { return GetTray()->is_active(); }
48
49 // Returns true if the IME menu bubble has been shown.
50 bool IsBubbleShown() { return GetTray()->IsImeMenuBubbleShown(); }
51
52 // Returns true if the IME menu list has been updated with the right IME list.
53 bool IsTrayImeListValid(const std::vector<IMEInfo>& expected_imes,
54 const IMEInfo& expected_current_ime) {
55 const std::map<views::View*, std::string>& ime_map =
56 ImeListViewTestApi(GetTray()->ime_list_view_).ime_map();
57 if (ime_map.size() != expected_imes.size())
58 return false;
59
60 std::vector<std::string> expected_ime_ids;
61 for (const auto& ime : expected_imes) {
62 expected_ime_ids.push_back(ime.id);
63 }
64 for (const auto& ime : ime_map) {
65 // Tests that all the IMEs on the view is in the list of selected IMEs.
66 if (std::find(expected_ime_ids.begin(), expected_ime_ids.end(),
67 ime.second) == expected_ime_ids.end()) {
68 return false;
69 }
70
71 // Tests that the checked IME is the current IME.
72 ui::AXNodeData node_data;
73 node_data.state = 0;
74 ime.first->GetAccessibleNodeData(&node_data);
75 if (node_data.HasStateFlag(ui::AX_STATE_CHECKED)) {
76 if (ime.second != expected_current_ime.id)
77 return false;
78 }
79 }
80 return true;
81 }
82
83 // Focuses in the given type of input context.
84 void FocusInInputContext(ui::TextInputType input_type) {
85 ui::IMEEngineHandlerInterface::InputContext input_context(
86 input_type, ui::TEXT_INPUT_MODE_DEFAULT, ui::TEXT_INPUT_FLAG_NONE);
87 ui::IMEBridge::Get()->SetCurrentInputContext(input_context);
88 }
89
90 private:
91 DISALLOW_COPY_AND_ASSIGN(ImeMenuTrayTest);
92 };
93
94 // Tests that visibility of IME menu tray should be consistent with the
95 // activation of the IME menu.
96 TEST_F(ImeMenuTrayTest, ImeMenuTrayVisibility) {
97 ASSERT_FALSE(IsVisible());
98
99 WmShell::Get()->system_tray_notifier()->NotifyRefreshIMEMenu(true);
100 EXPECT_TRUE(IsVisible());
101
102 WmShell::Get()->system_tray_notifier()->NotifyRefreshIMEMenu(false);
103 EXPECT_FALSE(IsVisible());
104 }
105
106 // Tests that IME menu tray shows the right info of the current IME.
107 TEST_F(ImeMenuTrayTest, TrayLabelTest) {
108 WmShell::Get()->system_tray_notifier()->NotifyRefreshIMEMenu(true);
109 ASSERT_TRUE(IsVisible());
110
111 // Changes the input method to "ime1".
112 IMEInfo info1;
113 info1.id = "ime1";
114 info1.name = UTF8ToUTF16("English");
115 info1.medium_name = UTF8ToUTF16("English");
116 info1.short_name = UTF8ToUTF16("US");
117 info1.third_party = false;
118 info1.selected = true;
119 GetSystemTrayDelegate()->SetCurrentIME(info1);
120 WmShell::Get()->system_tray_notifier()->NotifyRefreshIME();
121 EXPECT_EQ(UTF8ToUTF16("US"), GetTrayText());
122
123 // Changes the input method to a third-party IME extension.
124 IMEInfo info2;
125 info2.id = "ime2";
126 info2.name = UTF8ToUTF16("English UK");
127 info2.medium_name = UTF8ToUTF16("English UK");
128 info2.short_name = UTF8ToUTF16("UK");
129 info2.third_party = true;
130 info2.selected = true;
131 GetSystemTrayDelegate()->SetCurrentIME(info2);
132 WmShell::Get()->system_tray_notifier()->NotifyRefreshIME();
133 EXPECT_EQ(UTF8ToUTF16("UK*"), GetTrayText());
134 }
135
136 // Tests that IME menu tray changes background color when tapped/clicked. And
137 // tests that the background color becomes 'inactive' when disabling the IME
138 // menu feature.
139 TEST_F(ImeMenuTrayTest, PerformAction) {
140 WmShell::Get()->system_tray_notifier()->NotifyRefreshIMEMenu(true);
141 ASSERT_TRUE(IsVisible());
142 ASSERT_FALSE(IsTrayBackgroundActive());
143
144 ui::GestureEvent tap(0, 0, 0, base::TimeTicks(),
145 ui::GestureEventDetails(ui::ET_GESTURE_TAP));
146 GetTray()->PerformAction(tap);
147 EXPECT_TRUE(IsTrayBackgroundActive());
148 EXPECT_TRUE(IsBubbleShown());
149
150 GetTray()->PerformAction(tap);
151 EXPECT_FALSE(IsTrayBackgroundActive());
152 EXPECT_FALSE(IsBubbleShown());
153
154 // If disabling the IME menu feature when the menu tray is activated, the tray
155 // element will be deactivated.
156 GetTray()->PerformAction(tap);
157 EXPECT_TRUE(IsTrayBackgroundActive());
158 WmShell::Get()->system_tray_notifier()->NotifyRefreshIMEMenu(false);
159 EXPECT_FALSE(IsVisible());
160 EXPECT_FALSE(IsBubbleShown());
161 EXPECT_FALSE(IsTrayBackgroundActive());
162 }
163
164 // Tests that IME menu list updates when changing the current IME. This should
165 // only happen by using shortcuts (Ctrl + Space / Ctrl + Shift + Space) to
166 // switch IMEs.
167 TEST_F(ImeMenuTrayTest, RefreshImeWithListViewCreated) {
168 ui::GestureEvent tap(0, 0, 0, base::TimeTicks(),
169 ui::GestureEventDetails(ui::ET_GESTURE_TAP));
170 GetTray()->PerformAction(tap);
171
172 EXPECT_TRUE(IsTrayBackgroundActive());
173 EXPECT_TRUE(IsBubbleShown());
174
175 IMEInfo info1, info2, info3;
176 info1.id = "ime1";
177 info1.name = UTF8ToUTF16("English");
178 info1.medium_name = UTF8ToUTF16("English");
179 info1.short_name = UTF8ToUTF16("US");
180 info1.third_party = false;
181 info1.selected = true;
182
183 info2.id = "ime2";
184 info2.name = UTF8ToUTF16("English UK");
185 info2.medium_name = UTF8ToUTF16("English UK");
186 info2.short_name = UTF8ToUTF16("UK");
187 info2.third_party = true;
188 info2.selected = false;
189
190 info3.id = "ime3";
191 info3.name = UTF8ToUTF16("Pinyin");
192 info3.medium_name = UTF8ToUTF16("Chinese Pinyin");
193 info3.short_name = UTF8ToUTF16("拼");
194 info3.third_party = false;
195 info3.selected = false;
196
197 std::vector<IMEInfo> ime_info_list{info1, info2, info3};
198
199 GetSystemTrayDelegate()->SetAvailableIMEList(ime_info_list);
200 GetSystemTrayDelegate()->SetCurrentIME(info1);
201 WmShell::Get()->system_tray_notifier()->NotifyRefreshIME();
202 EXPECT_EQ(UTF8ToUTF16("US"), GetTrayText());
203 EXPECT_TRUE(IsTrayImeListValid(ime_info_list, info1));
204
205 ime_info_list[0].selected = false;
206 ime_info_list[2].selected = true;
207 GetSystemTrayDelegate()->SetAvailableIMEList(ime_info_list);
208 GetSystemTrayDelegate()->SetCurrentIME(info3);
209 WmShell::Get()->system_tray_notifier()->NotifyRefreshIME();
210 EXPECT_EQ(UTF8ToUTF16("拼"), GetTrayText());
211 EXPECT_TRUE(IsTrayImeListValid(ime_info_list, info3));
212
213 // Closes the menu before quitting.
214 GetTray()->PerformAction(tap);
215 EXPECT_FALSE(IsTrayBackgroundActive());
216 EXPECT_FALSE(IsBubbleShown());
217 }
218
219 // Tests that quits Chrome with IME menu openned will not crash.
220 TEST_F(ImeMenuTrayTest, QuitChromeWithMenuOpen) {
221 WmShell::Get()->system_tray_notifier()->NotifyRefreshIMEMenu(true);
222 ASSERT_TRUE(IsVisible());
223 ASSERT_FALSE(IsTrayBackgroundActive());
224
225 ui::GestureEvent tap(0, 0, 0, base::TimeTicks(),
226 ui::GestureEventDetails(ui::ET_GESTURE_TAP));
227 GetTray()->PerformAction(tap);
228 EXPECT_TRUE(IsTrayBackgroundActive());
229 EXPECT_TRUE(IsBubbleShown());
230 }
231
232 // Tests using 'Alt+Shift+K' to open the menu.
233 TEST_F(ImeMenuTrayTest, TestAccelerator) {
234 WmShell::Get()->system_tray_notifier()->NotifyRefreshIMEMenu(true);
235 ASSERT_TRUE(IsVisible());
236 ASSERT_FALSE(IsTrayBackgroundActive());
237
238 WmShell::Get()->accelerator_controller()->PerformActionIfEnabled(
239 SHOW_IME_MENU_BUBBLE);
240 EXPECT_TRUE(IsTrayBackgroundActive());
241 EXPECT_TRUE(IsBubbleShown());
242
243 ui::GestureEvent tap(0, 0, 0, base::TimeTicks(),
244 ui::GestureEventDetails(ui::ET_GESTURE_TAP));
245 GetTray()->PerformAction(tap);
246 EXPECT_FALSE(IsTrayBackgroundActive());
247 EXPECT_FALSE(IsBubbleShown());
248 }
249
250 TEST_F(ImeMenuTrayTest, ShowEmojiKeyset) {
251 WmShell::Get()->system_tray_notifier()->NotifyRefreshIMEMenu(true);
252 ASSERT_TRUE(IsVisible());
253 ASSERT_FALSE(IsTrayBackgroundActive());
254
255 ui::GestureEvent tap(0, 0, 0, base::TimeTicks(),
256 ui::GestureEventDetails(ui::ET_GESTURE_TAP));
257 GetTray()->PerformAction(tap);
258 EXPECT_TRUE(IsTrayBackgroundActive());
259 EXPECT_TRUE(IsBubbleShown());
260
261 AccessibilityDelegate* accessibility_delegate =
262 WmShell::Get()->accessibility_delegate();
263
264 accessibility_delegate->SetVirtualKeyboardEnabled(true);
265 EXPECT_TRUE(accessibility_delegate->IsVirtualKeyboardEnabled());
266
267 GetTray()->ShowKeyboardWithKeyset("emoji");
268 // The menu should be hidden.
269 EXPECT_FALSE(IsBubbleShown());
270 // The virtual keyboard should be enabled.
271 EXPECT_TRUE(accessibility_delegate->IsVirtualKeyboardEnabled());
272
273 // Hides the keyboard.
274 GetTray()->OnKeyboardHidden();
275 // The keyboard should still be enabled.
276 EXPECT_TRUE(accessibility_delegate->IsVirtualKeyboardEnabled());
277 }
278
279 TEST_F(ImeMenuTrayTest, ForceToShowEmojiKeyset) {
280 AccessibilityDelegate* accessibility_delegate =
281 WmShell::Get()->accessibility_delegate();
282 accessibility_delegate->SetVirtualKeyboardEnabled(false);
283 ASSERT_FALSE(accessibility_delegate->IsVirtualKeyboardEnabled());
284
285 GetTray()->ShowKeyboardWithKeyset("emoji");
286 // The virtual keyboard should be enabled.
287 EXPECT_TRUE(accessibility_delegate->IsVirtualKeyboardEnabled());
288
289 // Hides the keyboard.
290 GetTray()->OnKeyboardHidden();
291 // The keyboard should still be disabled.
292 EXPECT_FALSE(accessibility_delegate->IsVirtualKeyboardEnabled());
293 }
294
295 TEST_F(ImeMenuTrayTest, ShowEmojiHandwritingVoiceButtons) {
296 FocusInInputContext(ui::TEXT_INPUT_TYPE_TEXT);
297 EXPECT_FALSE(GetTray()->ShouldShowEmojiHandwritingVoiceButtons());
298
299 chromeos::input_method::InputMethodManager* input_method_manager =
300 chromeos::input_method::InputMethodManager::Get();
301 EXPECT_FALSE(input_method_manager);
302 chromeos::input_method::InputMethodManager::Initialize(
303 new chromeos::input_method::MockInputMethodManager);
304 input_method_manager = chromeos::input_method::InputMethodManager::Get();
305 EXPECT_TRUE(input_method_manager &&
306 input_method_manager->IsEmojiHandwritingVoiceOnImeMenuEnabled());
307 EXPECT_TRUE(GetTray()->ShouldShowEmojiHandwritingVoiceButtons());
308
309 FocusInInputContext(ui::TEXT_INPUT_TYPE_PASSWORD);
310 EXPECT_FALSE(GetTray()->ShouldShowEmojiHandwritingVoiceButtons());
311 }
312
313 } // namespace ash
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