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| 1 // Copyright (c) 2013 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 "chrome/browser/chromeos/policy/recommendation_restorer.h" |
| 6 |
| 7 #include "ash/magnifier/magnifier_constants.h" |
| 8 #include "base/memory/scoped_ptr.h" |
| 9 #include "base/prefs/pref_notifier_impl.h" |
| 10 #include "base/prefs/testing_pref_store.h" |
| 11 #include "base/strings/utf_string_conversions.h" |
| 12 #include "base/test/test_simple_task_runner.h" |
| 13 #include "base/thread_task_runner_handle.h" |
| 14 #include "base/time.h" |
| 15 #include "base/values.h" |
| 16 #include "chrome/browser/chromeos/policy/recommendation_restorer_factory.h" |
| 17 #include "chrome/browser/prefs/browser_prefs.h" |
| 18 #include "chrome/browser/prefs/pref_service_syncable.h" |
| 19 #include "chrome/common/chrome_constants.h" |
| 20 #include "chrome/common/chrome_notification_types.h" |
| 21 #include "chrome/common/pref_names.h" |
| 22 #include "chrome/test/base/testing_browser_process.h" |
| 23 #include "chrome/test/base/testing_pref_service_syncable.h" |
| 24 #include "chrome/test/base/testing_profile.h" |
| 25 #include "chrome/test/base/testing_profile_manager.h" |
| 26 #include "components/user_prefs/pref_registry_syncable.h" |
| 27 #include "content/public/browser/notification_details.h" |
| 28 #include "content/public/browser/notification_service.h" |
| 29 #include "content/public/browser/notification_source.h" |
| 30 #include "testing/gtest/include/gtest/gtest.h" |
| 31 |
| 32 namespace policy { |
| 33 |
| 34 namespace { |
| 35 // The amount of idle time after which recommended values are restored. |
| 36 const int kRestoreDelayInMs = 60 * 1000; // 1 minute. |
| 37 } // namespace |
| 38 |
| 39 class RecommendationRestorerTest : public testing::Test { |
| 40 protected: |
| 41 RecommendationRestorerTest(); |
| 42 |
| 43 // testing::Test: |
| 44 virtual void SetUp() OVERRIDE; |
| 45 |
| 46 void SetRecommendedValues(); |
| 47 void SetUserSettings(); |
| 48 |
| 49 void CreateLoginProfile(); |
| 50 void CreateUserProfile(); |
| 51 |
| 52 void NotifyOfSessionStart(); |
| 53 void NotifyOfUserActivity(); |
| 54 |
| 55 void VerifyPrefFollowsUser(const char* pref_name, |
| 56 const base::Value& expected_value) const; |
| 57 void VerifyPrefsFollowUser() const; |
| 58 void VerifyPrefFollowsRecommendation(const char* pref_name, |
| 59 const base::Value& expected_value) const; |
| 60 void VerifyPrefsFollowRecommendations() const; |
| 61 |
| 62 void VerifyNotListeningForNotifications() const; |
| 63 void VerifyTimerIsStopped() const; |
| 64 void VerifyTimerIsRunning() const; |
| 65 |
| 66 TestingPrefStore* recommended_prefs_; // Not owned. |
| 67 TestingPrefServiceSyncable* prefs_; // Not owned. |
| 68 RecommendationRestorer* restorer_; // Not owned. |
| 69 |
| 70 scoped_refptr<base::TestSimpleTaskRunner> runner_; |
| 71 base::ThreadTaskRunnerHandle runner_handler_; |
| 72 |
| 73 private: |
| 74 scoped_ptr<PrefServiceSyncable> prefs_owner_; |
| 75 |
| 76 TestingProfileManager profile_manager_; |
| 77 |
| 78 DISALLOW_COPY_AND_ASSIGN(RecommendationRestorerTest); |
| 79 }; |
| 80 |
| 81 RecommendationRestorerTest::RecommendationRestorerTest() |
| 82 : recommended_prefs_(new TestingPrefStore), |
| 83 prefs_(new TestingPrefServiceSyncable( |
| 84 new TestingPrefStore, |
| 85 new TestingPrefStore, |
| 86 recommended_prefs_, |
| 87 new user_prefs::PrefRegistrySyncable, |
| 88 new PrefNotifierImpl)), |
| 89 restorer_(NULL), |
| 90 runner_(new base::TestSimpleTaskRunner), |
| 91 runner_handler_(runner_), |
| 92 prefs_owner_(prefs_), |
| 93 profile_manager_(TestingBrowserProcess::GetGlobal()) { |
| 94 chrome::RegisterUserPrefs(prefs_->registry()); |
| 95 } |
| 96 |
| 97 void RecommendationRestorerTest::SetUp() { |
| 98 testing::Test::SetUp(); |
| 99 ASSERT_TRUE(profile_manager_.SetUp()); |
| 100 } |
| 101 |
| 102 void RecommendationRestorerTest::SetRecommendedValues() { |
| 103 recommended_prefs_->SetBoolean(prefs::kLargeCursorEnabled, false); |
| 104 recommended_prefs_->SetBoolean(prefs::kSpokenFeedbackEnabled, false); |
| 105 recommended_prefs_->SetBoolean(prefs::kHighContrastEnabled, false); |
| 106 recommended_prefs_->SetBoolean(prefs::kScreenMagnifierEnabled, false); |
| 107 recommended_prefs_->SetInteger(prefs::kScreenMagnifierType, 0); |
| 108 } |
| 109 |
| 110 void RecommendationRestorerTest::SetUserSettings() { |
| 111 prefs_->SetBoolean(prefs::kLargeCursorEnabled, true); |
| 112 prefs_->SetBoolean(prefs::kSpokenFeedbackEnabled, true); |
| 113 prefs_->SetBoolean(prefs::kHighContrastEnabled, true); |
| 114 prefs_->SetBoolean(prefs::kScreenMagnifierEnabled, true); |
| 115 prefs_->SetInteger(prefs::kScreenMagnifierType, ash::MAGNIFIER_FULL); |
| 116 } |
| 117 |
| 118 void RecommendationRestorerTest::CreateLoginProfile() { |
| 119 ASSERT_FALSE(restorer_); |
| 120 TestingProfile* profile = profile_manager_.CreateTestingProfile( |
| 121 chrome::kInitialProfile, prefs_owner_.Pass(), |
| 122 UTF8ToUTF16(chrome::kInitialProfile), 0); |
| 123 restorer_ = RecommendationRestorerFactory::GetForProfile(profile); |
| 124 EXPECT_TRUE(restorer_); |
| 125 } |
| 126 |
| 127 void RecommendationRestorerTest::CreateUserProfile() { |
| 128 ASSERT_FALSE(restorer_); |
| 129 TestingProfile* profile = profile_manager_.CreateTestingProfile( |
| 130 "user", prefs_owner_.Pass(), UTF8ToUTF16("user"), 0); |
| 131 restorer_ = RecommendationRestorerFactory::GetForProfile(profile); |
| 132 EXPECT_TRUE(restorer_); |
| 133 } |
| 134 |
| 135 void RecommendationRestorerTest::NotifyOfSessionStart() { |
| 136 ASSERT_TRUE(restorer_); |
| 137 restorer_->Observe(chrome::NOTIFICATION_LOGIN_USER_CHANGED, |
| 138 content::Source<RecommendationRestorerTest>(this), |
| 139 content::NotificationService::NoDetails()); |
| 140 } |
| 141 |
| 142 void RecommendationRestorerTest::NotifyOfUserActivity() { |
| 143 ASSERT_TRUE(restorer_); |
| 144 restorer_->OnUserActivity(); |
| 145 } |
| 146 |
| 147 void RecommendationRestorerTest::VerifyPrefFollowsUser( |
| 148 const char* pref_name, |
| 149 const base::Value& expected_value) const { |
| 150 const PrefServiceSyncable::Preference* pref = |
| 151 prefs_->FindPreference(pref_name); |
| 152 ASSERT_TRUE(pref); |
| 153 EXPECT_TRUE(pref->HasUserSetting()); |
| 154 const base::Value* value = pref->GetValue(); |
| 155 ASSERT_TRUE(value); |
| 156 EXPECT_TRUE(expected_value.Equals(value)); |
| 157 } |
| 158 |
| 159 void RecommendationRestorerTest::VerifyPrefsFollowUser() const { |
| 160 VerifyPrefFollowsUser(prefs::kLargeCursorEnabled, |
| 161 base::FundamentalValue(true)); |
| 162 VerifyPrefFollowsUser(prefs::kSpokenFeedbackEnabled, |
| 163 base::FundamentalValue(true)); |
| 164 VerifyPrefFollowsUser(prefs::kHighContrastEnabled, |
| 165 base::FundamentalValue(true)); |
| 166 VerifyPrefFollowsUser(prefs::kScreenMagnifierEnabled, |
| 167 base::FundamentalValue(true)); |
| 168 VerifyPrefFollowsUser(prefs::kScreenMagnifierType, |
| 169 base::FundamentalValue(ash::MAGNIFIER_FULL)); |
| 170 } |
| 171 |
| 172 void RecommendationRestorerTest::VerifyPrefFollowsRecommendation( |
| 173 const char* pref_name, |
| 174 const base::Value& expected_value) const { |
| 175 const PrefServiceSyncable::Preference* pref = |
| 176 prefs_->FindPreference(pref_name); |
| 177 ASSERT_TRUE(pref); |
| 178 EXPECT_TRUE(pref->IsRecommended()); |
| 179 EXPECT_FALSE(pref->HasUserSetting()); |
| 180 const base::Value* value = pref->GetValue(); |
| 181 ASSERT_TRUE(value); |
| 182 EXPECT_TRUE(expected_value.Equals(value)); |
| 183 } |
| 184 |
| 185 void RecommendationRestorerTest::VerifyPrefsFollowRecommendations() const { |
| 186 VerifyPrefFollowsRecommendation(prefs::kLargeCursorEnabled, |
| 187 base::FundamentalValue(false)); |
| 188 VerifyPrefFollowsRecommendation(prefs::kSpokenFeedbackEnabled, |
| 189 base::FundamentalValue(false)); |
| 190 VerifyPrefFollowsRecommendation(prefs::kHighContrastEnabled, |
| 191 base::FundamentalValue(false)); |
| 192 VerifyPrefFollowsRecommendation(prefs::kScreenMagnifierEnabled, |
| 193 base::FundamentalValue(false)); |
| 194 VerifyPrefFollowsRecommendation(prefs::kScreenMagnifierType, |
| 195 base::FundamentalValue(0)); |
| 196 } |
| 197 |
| 198 void RecommendationRestorerTest::VerifyNotListeningForNotifications() const { |
| 199 ASSERT_TRUE(restorer_); |
| 200 EXPECT_TRUE(restorer_->pref_change_registrar_.IsEmpty()); |
| 201 EXPECT_TRUE(restorer_->notification_registrar_.IsEmpty()); |
| 202 } |
| 203 |
| 204 void RecommendationRestorerTest::VerifyTimerIsStopped() const { |
| 205 ASSERT_TRUE(restorer_); |
| 206 EXPECT_FALSE(restorer_->restore_timer_.IsRunning()); |
| 207 } |
| 208 |
| 209 void RecommendationRestorerTest::VerifyTimerIsRunning() const { |
| 210 ASSERT_TRUE(restorer_); |
| 211 EXPECT_TRUE(restorer_->restore_timer_.IsRunning()); |
| 212 EXPECT_EQ(base::TimeDelta::FromMilliseconds(kRestoreDelayInMs), |
| 213 restorer_->restore_timer_.GetCurrentDelay()); |
| 214 } |
| 215 |
| 216 TEST_F(RecommendationRestorerTest, CreateForUserProfile) { |
| 217 // Verifies that when a RecommendationRestorer is created for a user profile, |
| 218 // it does not start listening for any notifications, does not clear user |
| 219 // settings on initialization and does not start a timer that will clear user |
| 220 // settings eventually. |
| 221 SetRecommendedValues(); |
| 222 SetUserSettings(); |
| 223 |
| 224 CreateUserProfile(); |
| 225 VerifyNotListeningForNotifications(); |
| 226 VerifyPrefsFollowUser(); |
| 227 VerifyTimerIsStopped(); |
| 228 } |
| 229 |
| 230 TEST_F(RecommendationRestorerTest, NoRecommendations) { |
| 231 // Verifies that when no recommended values have been set and a |
| 232 // RecommendationRestorer is created for the login profile, it does not clear |
| 233 // user settings on initialization and does not start a timer that will clear |
| 234 // user settings eventually. |
| 235 SetUserSettings(); |
| 236 |
| 237 CreateLoginProfile(); |
| 238 VerifyPrefsFollowUser(); |
| 239 VerifyTimerIsStopped(); |
| 240 } |
| 241 |
| 242 TEST_F(RecommendationRestorerTest, RestoreOnStartup) { |
| 243 // Verifies that when recommended values have been set and a |
| 244 // RecommendationRestorer is created for the login profile, it clears user |
| 245 // settings on initialization. |
| 246 SetRecommendedValues(); |
| 247 SetUserSettings(); |
| 248 |
| 249 CreateLoginProfile(); |
| 250 VerifyPrefsFollowRecommendations(); |
| 251 VerifyTimerIsStopped(); |
| 252 } |
| 253 |
| 254 TEST_F(RecommendationRestorerTest, RestoreOnRecommendationChangeOnLoginScreen) { |
| 255 // Verifies that if recommended values change while the login screen is being |
| 256 // shown, a timer is started that will clear user settings eventually. |
| 257 SetUserSettings(); |
| 258 |
| 259 CreateLoginProfile(); |
| 260 |
| 261 VerifyTimerIsStopped(); |
| 262 recommended_prefs_->SetBoolean(prefs::kLargeCursorEnabled, false); |
| 263 VerifyPrefFollowsUser(prefs::kLargeCursorEnabled, |
| 264 base::FundamentalValue(true)); |
| 265 VerifyTimerIsRunning(); |
| 266 runner_->RunUntilIdle(); |
| 267 VerifyPrefFollowsRecommendation(prefs::kLargeCursorEnabled, |
| 268 base::FundamentalValue(false)); |
| 269 |
| 270 VerifyTimerIsStopped(); |
| 271 recommended_prefs_->SetBoolean(prefs::kSpokenFeedbackEnabled, false); |
| 272 VerifyPrefFollowsUser(prefs::kSpokenFeedbackEnabled, |
| 273 base::FundamentalValue(true)); |
| 274 VerifyTimerIsRunning(); |
| 275 runner_->RunUntilIdle(); |
| 276 VerifyPrefFollowsRecommendation(prefs::kSpokenFeedbackEnabled, |
| 277 base::FundamentalValue(false)); |
| 278 |
| 279 VerifyTimerIsStopped(); |
| 280 recommended_prefs_->SetBoolean(prefs::kHighContrastEnabled, false); |
| 281 VerifyPrefFollowsUser(prefs::kHighContrastEnabled, |
| 282 base::FundamentalValue(true)); |
| 283 VerifyTimerIsRunning(); |
| 284 runner_->RunUntilIdle(); |
| 285 VerifyPrefFollowsRecommendation(prefs::kHighContrastEnabled, |
| 286 base::FundamentalValue(false)); |
| 287 |
| 288 VerifyTimerIsStopped(); |
| 289 recommended_prefs_->SetBoolean(prefs::kScreenMagnifierEnabled, false); |
| 290 recommended_prefs_->SetInteger(prefs::kScreenMagnifierType, 0); |
| 291 VerifyPrefFollowsUser(prefs::kScreenMagnifierEnabled, |
| 292 base::FundamentalValue(true)); |
| 293 VerifyPrefFollowsUser(prefs::kScreenMagnifierType, |
| 294 base::FundamentalValue(ash::MAGNIFIER_FULL)); |
| 295 VerifyTimerIsRunning(); |
| 296 runner_->RunUntilIdle(); |
| 297 VerifyPrefFollowsRecommendation(prefs::kScreenMagnifierEnabled, |
| 298 base::FundamentalValue(false)); |
| 299 VerifyPrefFollowsRecommendation(prefs::kScreenMagnifierType, |
| 300 base::FundamentalValue(0)); |
| 301 |
| 302 VerifyTimerIsStopped(); |
| 303 } |
| 304 |
| 305 TEST_F(RecommendationRestorerTest, RestoreOnRecommendationChangeInUserSession) { |
| 306 // Verifies that if recommended values change while a user session is in |
| 307 // progress, user settings are cleared immediately. |
| 308 SetUserSettings(); |
| 309 |
| 310 CreateLoginProfile(); |
| 311 NotifyOfSessionStart(); |
| 312 |
| 313 VerifyPrefFollowsUser(prefs::kLargeCursorEnabled, |
| 314 base::FundamentalValue(true)); |
| 315 recommended_prefs_->SetBoolean(prefs::kLargeCursorEnabled, false); |
| 316 VerifyTimerIsStopped(); |
| 317 VerifyPrefFollowsRecommendation(prefs::kLargeCursorEnabled, |
| 318 base::FundamentalValue(false)); |
| 319 |
| 320 VerifyPrefFollowsUser(prefs::kSpokenFeedbackEnabled, |
| 321 base::FundamentalValue(true)); |
| 322 recommended_prefs_->SetBoolean(prefs::kSpokenFeedbackEnabled, false); |
| 323 VerifyTimerIsStopped(); |
| 324 VerifyPrefFollowsRecommendation(prefs::kSpokenFeedbackEnabled, |
| 325 base::FundamentalValue(false)); |
| 326 |
| 327 VerifyPrefFollowsUser(prefs::kHighContrastEnabled, |
| 328 base::FundamentalValue(true)); |
| 329 recommended_prefs_->SetBoolean(prefs::kHighContrastEnabled, false); |
| 330 VerifyTimerIsStopped(); |
| 331 VerifyPrefFollowsRecommendation(prefs::kHighContrastEnabled, |
| 332 base::FundamentalValue(false)); |
| 333 |
| 334 VerifyPrefFollowsUser(prefs::kScreenMagnifierEnabled, |
| 335 base::FundamentalValue(true)); |
| 336 VerifyPrefFollowsUser(prefs::kScreenMagnifierType, |
| 337 base::FundamentalValue(ash::MAGNIFIER_FULL)); |
| 338 recommended_prefs_->SetBoolean(prefs::kScreenMagnifierEnabled, false); |
| 339 recommended_prefs_->SetInteger(prefs::kScreenMagnifierType, 0); |
| 340 VerifyTimerIsStopped(); |
| 341 VerifyPrefFollowsRecommendation(prefs::kScreenMagnifierEnabled, |
| 342 base::FundamentalValue(false)); |
| 343 VerifyPrefFollowsRecommendation(prefs::kScreenMagnifierType, |
| 344 base::FundamentalValue(0)); |
| 345 } |
| 346 |
| 347 TEST_F(RecommendationRestorerTest, DoNothingOnUserChange) { |
| 348 // Verifies that if no recommended values have been set and user settings |
| 349 // change, the user settings are not cleared immediately and no timer is |
| 350 // started that will clear the user settings eventually. |
| 351 CreateLoginProfile(); |
| 352 |
| 353 prefs_->SetBoolean(prefs::kLargeCursorEnabled, true); |
| 354 VerifyPrefFollowsUser(prefs::kLargeCursorEnabled, |
| 355 base::FundamentalValue(true)); |
| 356 VerifyTimerIsStopped(); |
| 357 |
| 358 prefs_->SetBoolean(prefs::kSpokenFeedbackEnabled, true); |
| 359 VerifyPrefFollowsUser(prefs::kSpokenFeedbackEnabled, |
| 360 base::FundamentalValue(true)); |
| 361 VerifyTimerIsStopped(); |
| 362 |
| 363 prefs_->SetBoolean(prefs::kHighContrastEnabled, true); |
| 364 VerifyPrefFollowsUser(prefs::kHighContrastEnabled, |
| 365 base::FundamentalValue(true)); |
| 366 VerifyTimerIsStopped(); |
| 367 |
| 368 prefs_->SetBoolean(prefs::kScreenMagnifierEnabled, true); |
| 369 VerifyPrefFollowsUser(prefs::kScreenMagnifierEnabled, |
| 370 base::FundamentalValue(true)); |
| 371 VerifyTimerIsStopped(); |
| 372 |
| 373 prefs_->SetBoolean(prefs::kScreenMagnifierEnabled, true); |
| 374 prefs_->SetInteger(prefs::kScreenMagnifierType, ash::MAGNIFIER_FULL); |
| 375 VerifyPrefFollowsUser(prefs::kScreenMagnifierEnabled, |
| 376 base::FundamentalValue(true)); |
| 377 VerifyPrefFollowsUser(prefs::kScreenMagnifierType, |
| 378 base::FundamentalValue(ash::MAGNIFIER_FULL)); |
| 379 VerifyTimerIsStopped(); |
| 380 } |
| 381 |
| 382 TEST_F(RecommendationRestorerTest, RestoreOnUserChange) { |
| 383 // Verifies that if recommended values have been set and user settings change |
| 384 // while the login screen is being shown, a timer is started that will clear |
| 385 // the user settings eventually. |
| 386 SetRecommendedValues(); |
| 387 |
| 388 CreateLoginProfile(); |
| 389 |
| 390 VerifyTimerIsStopped(); |
| 391 prefs_->SetBoolean(prefs::kLargeCursorEnabled, true); |
| 392 VerifyPrefFollowsUser(prefs::kLargeCursorEnabled, |
| 393 base::FundamentalValue(true)); |
| 394 VerifyTimerIsRunning(); |
| 395 runner_->RunUntilIdle(); |
| 396 VerifyPrefFollowsRecommendation(prefs::kLargeCursorEnabled, |
| 397 base::FundamentalValue(false)); |
| 398 |
| 399 VerifyTimerIsStopped(); |
| 400 prefs_->SetBoolean(prefs::kSpokenFeedbackEnabled, true); |
| 401 VerifyPrefFollowsUser(prefs::kSpokenFeedbackEnabled, |
| 402 base::FundamentalValue(true)); |
| 403 VerifyTimerIsRunning(); |
| 404 runner_->RunUntilIdle(); |
| 405 VerifyPrefFollowsRecommendation(prefs::kSpokenFeedbackEnabled, |
| 406 base::FundamentalValue(false)); |
| 407 |
| 408 VerifyTimerIsStopped(); |
| 409 prefs_->SetBoolean(prefs::kHighContrastEnabled, true); |
| 410 VerifyPrefFollowsUser(prefs::kHighContrastEnabled, |
| 411 base::FundamentalValue(true)); |
| 412 VerifyTimerIsRunning(); |
| 413 runner_->RunUntilIdle(); |
| 414 VerifyPrefFollowsRecommendation(prefs::kHighContrastEnabled, |
| 415 base::FundamentalValue(false)); |
| 416 |
| 417 VerifyTimerIsStopped(); |
| 418 prefs_->SetBoolean(prefs::kScreenMagnifierEnabled, true); |
| 419 prefs_->SetInteger(prefs::kScreenMagnifierType, ash::MAGNIFIER_FULL); |
| 420 VerifyPrefFollowsUser(prefs::kScreenMagnifierEnabled, |
| 421 base::FundamentalValue(true)); |
| 422 VerifyPrefFollowsUser(prefs::kScreenMagnifierType, |
| 423 base::FundamentalValue(ash::MAGNIFIER_FULL)); |
| 424 VerifyTimerIsRunning(); |
| 425 runner_->RunUntilIdle(); |
| 426 VerifyPrefFollowsRecommendation(prefs::kScreenMagnifierEnabled, |
| 427 base::FundamentalValue(false)); |
| 428 VerifyPrefFollowsRecommendation(prefs::kScreenMagnifierType, |
| 429 base::FundamentalValue(0)); |
| 430 |
| 431 VerifyTimerIsStopped(); |
| 432 } |
| 433 |
| 434 TEST_F(RecommendationRestorerTest, RestoreOnSessionStart) { |
| 435 // Verifies that if recommended values have been set, user settings have |
| 436 // changed and a session is then started, the user settings are cleared |
| 437 // immediately and the timer that would have cleared them eventually on the |
| 438 // login screen is stopped. |
| 439 SetRecommendedValues(); |
| 440 |
| 441 CreateLoginProfile(); |
| 442 SetUserSettings(); |
| 443 |
| 444 NotifyOfSessionStart(); |
| 445 VerifyPrefsFollowRecommendations(); |
| 446 VerifyTimerIsStopped(); |
| 447 } |
| 448 |
| 449 TEST_F(RecommendationRestorerTest, DoNothingOnSessionStart) { |
| 450 // Verifies that if recommended values have not been set, user settings have |
| 451 // changed and a session is then started, the user settings are not cleared |
| 452 // immediately. |
| 453 CreateLoginProfile(); |
| 454 SetUserSettings(); |
| 455 |
| 456 NotifyOfSessionStart(); |
| 457 VerifyPrefsFollowUser(); |
| 458 VerifyTimerIsStopped(); |
| 459 } |
| 460 |
| 461 TEST_F(RecommendationRestorerTest, UserActivityResetsTimer) { |
| 462 // Verifies that user activity resets the timer which clears user settings. |
| 463 recommended_prefs_->SetBoolean(prefs::kLargeCursorEnabled, false); |
| 464 |
| 465 CreateLoginProfile(); |
| 466 |
| 467 prefs_->SetBoolean(prefs::kLargeCursorEnabled, true); |
| 468 VerifyTimerIsRunning(); |
| 469 |
| 470 // Notify that there is user activity, then fast forward until the originally |
| 471 // set timer fires. |
| 472 NotifyOfUserActivity(); |
| 473 runner_->RunPendingTasks(); |
| 474 VerifyPrefFollowsUser(prefs::kLargeCursorEnabled, |
| 475 base::FundamentalValue(true)); |
| 476 |
| 477 // Fast forward until the reset timer fires. |
| 478 VerifyTimerIsRunning(); |
| 479 runner_->RunUntilIdle(); |
| 480 VerifyPrefFollowsRecommendation(prefs::kLargeCursorEnabled, |
| 481 base::FundamentalValue(false)); |
| 482 VerifyTimerIsStopped(); |
| 483 } |
| 484 |
| 485 } // namespace policy |
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