1//
2// Copyright (C) 2012 The Android Open Source Project
3//
4// Licensed under the Apache License, Version 2.0 (the "License");
5// you may not use this file except in compliance with the License.
6// You may obtain a copy of the License at
7//
8//      http://www.apache.org/licenses/LICENSE-2.0
9//
10// Unless required by applicable law or agreed to in writing, software
11// distributed under the License is distributed on an "AS IS" BASIS,
12// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13// See the License for the specific language governing permissions and
14// limitations under the License.
15//
16
17#include "update_engine/update_attempter.h"
18
19#include <stdint.h>
20
21#include <memory>
22
23#include <base/files/file_util.h>
24#include <base/message_loop/message_loop.h>
25#include <brillo/bind_lambda.h>
26#include <brillo/make_unique_ptr.h>
27#include <brillo/message_loops/base_message_loop.h>
28#include <brillo/message_loops/message_loop.h>
29#include <brillo/message_loops/message_loop_utils.h>
30#include <debugd/dbus-constants.h>
31#include <debugd/dbus-proxies.h>
32#include <debugd/dbus-proxy-mocks.h>
33#include <gtest/gtest.h>
34#include <policy/libpolicy.h>
35#include <policy/mock_device_policy.h>
36
37#include "libcros/dbus-proxies.h"
38#include "libcros/dbus-proxy-mocks.h"
39#include "update_engine/common/fake_clock.h"
40#include "update_engine/common/fake_prefs.h"
41#include "update_engine/common/mock_action.h"
42#include "update_engine/common/mock_action_processor.h"
43#include "update_engine/common/mock_http_fetcher.h"
44#include "update_engine/common/mock_prefs.h"
45#include "update_engine/common/platform_constants.h"
46#include "update_engine/common/prefs.h"
47#include "update_engine/common/test_utils.h"
48#include "update_engine/common/utils.h"
49#include "update_engine/fake_system_state.h"
50#include "update_engine/mock_p2p_manager.h"
51#include "update_engine/mock_payload_state.h"
52#include "update_engine/payload_consumer/filesystem_verifier_action.h"
53#include "update_engine/payload_consumer/install_plan.h"
54#include "update_engine/payload_consumer/payload_constants.h"
55#include "update_engine/payload_consumer/postinstall_runner_action.h"
56
57using base::Time;
58using base::TimeDelta;
59using org::chromium::LibCrosServiceInterfaceProxyMock;
60using org::chromium::UpdateEngineLibcrosProxyResolvedInterfaceProxyMock;
61using std::string;
62using std::unique_ptr;
63using testing::DoAll;
64using testing::InSequence;
65using testing::Ne;
66using testing::NiceMock;
67using testing::Property;
68using testing::Return;
69using testing::ReturnPointee;
70using testing::SaveArg;
71using testing::SetArgumentPointee;
72using testing::_;
73using update_engine::UpdateStatus;
74
75namespace chromeos_update_engine {
76
77// Test a subclass rather than the main class directly so that we can mock out
78// methods within the class. There're explicit unit tests for the mocked out
79// methods.
80class UpdateAttempterUnderTest : public UpdateAttempter {
81 public:
82  UpdateAttempterUnderTest(SystemState* system_state,
83                           LibCrosProxy* libcros_proxy,
84                           org::chromium::debugdProxyInterface* debugd_proxy)
85      : UpdateAttempter(system_state, nullptr, libcros_proxy, debugd_proxy) {}
86
87  // Wrap the update scheduling method, allowing us to opt out of scheduled
88  // updates for testing purposes.
89  void ScheduleUpdates() override {
90    schedule_updates_called_ = true;
91    if (do_schedule_updates_) {
92      UpdateAttempter::ScheduleUpdates();
93    } else {
94      LOG(INFO) << "[TEST] Update scheduling disabled.";
95    }
96  }
97  void EnableScheduleUpdates() { do_schedule_updates_ = true; }
98  void DisableScheduleUpdates() { do_schedule_updates_ = false; }
99
100  // Indicates whether ScheduleUpdates() was called.
101  bool schedule_updates_called() const { return schedule_updates_called_; }
102
103  // Need to expose forced_omaha_url_ so we can test it.
104  const string& forced_omaha_url() const { return forced_omaha_url_; }
105
106 private:
107  bool schedule_updates_called_ = false;
108  bool do_schedule_updates_ = true;
109};
110
111class UpdateAttempterTest : public ::testing::Test {
112 protected:
113  UpdateAttempterTest()
114      : service_interface_mock_(new LibCrosServiceInterfaceProxyMock()),
115        ue_proxy_resolved_interface_mock_(
116            new NiceMock<UpdateEngineLibcrosProxyResolvedInterfaceProxyMock>()),
117        libcros_proxy_(
118            brillo::make_unique_ptr(service_interface_mock_),
119            brillo::make_unique_ptr(ue_proxy_resolved_interface_mock_)),
120        certificate_checker_(fake_system_state_.mock_prefs(),
121                             &openssl_wrapper_) {
122    // Override system state members.
123    fake_system_state_.set_connection_manager(&mock_connection_manager);
124    fake_system_state_.set_update_attempter(&attempter_);
125    loop_.SetAsCurrent();
126
127    certificate_checker_.Init();
128
129    // Finish initializing the attempter.
130    attempter_.Init();
131  }
132
133  void SetUp() override {
134    CHECK(utils::MakeTempDirectory("UpdateAttempterTest-XXXXXX", &test_dir_));
135
136    EXPECT_NE(nullptr, attempter_.system_state_);
137    EXPECT_EQ(0, attempter_.http_response_code_);
138    EXPECT_EQ(UpdateStatus::IDLE, attempter_.status_);
139    EXPECT_EQ(0.0, attempter_.download_progress_);
140    EXPECT_EQ(0, attempter_.last_checked_time_);
141    EXPECT_EQ("0.0.0.0", attempter_.new_version_);
142    EXPECT_EQ(0, attempter_.new_payload_size_);
143    processor_ = new NiceMock<MockActionProcessor>();
144    attempter_.processor_.reset(processor_);  // Transfers ownership.
145    prefs_ = fake_system_state_.mock_prefs();
146
147    // Set up store/load semantics of P2P properties via the mock PayloadState.
148    actual_using_p2p_for_downloading_ = false;
149    EXPECT_CALL(*fake_system_state_.mock_payload_state(),
150                SetUsingP2PForDownloading(_))
151        .WillRepeatedly(SaveArg<0>(&actual_using_p2p_for_downloading_));
152    EXPECT_CALL(*fake_system_state_.mock_payload_state(),
153                GetUsingP2PForDownloading())
154        .WillRepeatedly(ReturnPointee(&actual_using_p2p_for_downloading_));
155    actual_using_p2p_for_sharing_ = false;
156    EXPECT_CALL(*fake_system_state_.mock_payload_state(),
157                SetUsingP2PForSharing(_))
158        .WillRepeatedly(SaveArg<0>(&actual_using_p2p_for_sharing_));
159    EXPECT_CALL(*fake_system_state_.mock_payload_state(),
160                GetUsingP2PForDownloading())
161        .WillRepeatedly(ReturnPointee(&actual_using_p2p_for_sharing_));
162  }
163
164  void TearDown() override {
165    base::DeleteFile(base::FilePath(test_dir_), true);
166  }
167
168 public:
169  void ScheduleQuitMainLoop();
170
171  // Callbacks to run the different tests from the main loop.
172  void UpdateTestStart();
173  void UpdateTestVerify();
174  void RollbackTestStart(bool enterprise_rollback, bool valid_slot);
175  void RollbackTestVerify();
176  void PingOmahaTestStart();
177  void ReadScatterFactorFromPolicyTestStart();
178  void DecrementUpdateCheckCountTestStart();
179  void NoScatteringDoneDuringManualUpdateTestStart();
180  void P2PNotEnabledStart();
181  void P2PEnabledStart();
182  void P2PEnabledInteractiveStart();
183  void P2PEnabledStartingFailsStart();
184  void P2PEnabledHousekeepingFailsStart();
185
186  bool actual_using_p2p_for_downloading() {
187    return actual_using_p2p_for_downloading_;
188  }
189  bool actual_using_p2p_for_sharing() {
190    return actual_using_p2p_for_sharing_;
191  }
192
193  base::MessageLoopForIO base_loop_;
194  brillo::BaseMessageLoop loop_{&base_loop_};
195
196  FakeSystemState fake_system_state_;
197  org::chromium::debugdProxyMock debugd_proxy_mock_;
198  LibCrosServiceInterfaceProxyMock* service_interface_mock_;
199  UpdateEngineLibcrosProxyResolvedInterfaceProxyMock*
200      ue_proxy_resolved_interface_mock_;
201  LibCrosProxy libcros_proxy_;
202  OpenSSLWrapper openssl_wrapper_;
203  CertificateChecker certificate_checker_;
204  UpdateAttempterUnderTest attempter_{&fake_system_state_,
205                                      &libcros_proxy_,
206                                      &debugd_proxy_mock_};
207
208  NiceMock<MockActionProcessor>* processor_;
209  NiceMock<MockPrefs>* prefs_;  // Shortcut to fake_system_state_->mock_prefs().
210  NiceMock<MockConnectionManager> mock_connection_manager;
211
212  string test_dir_;
213
214  bool actual_using_p2p_for_downloading_;
215  bool actual_using_p2p_for_sharing_;
216};
217
218void UpdateAttempterTest::ScheduleQuitMainLoop() {
219  loop_.PostTask(FROM_HERE, base::Bind([this] { this->loop_.BreakLoop(); }));
220}
221
222TEST_F(UpdateAttempterTest, ActionCompletedDownloadTest) {
223  unique_ptr<MockHttpFetcher> fetcher(new MockHttpFetcher("", 0, nullptr));
224  fetcher->FailTransfer(503);  // Sets the HTTP response code.
225  DownloadAction action(prefs_, nullptr, nullptr, nullptr, fetcher.release());
226  EXPECT_CALL(*prefs_, GetInt64(kPrefsDeltaUpdateFailures, _)).Times(0);
227  attempter_.ActionCompleted(nullptr, &action, ErrorCode::kSuccess);
228  EXPECT_EQ(503, attempter_.http_response_code());
229  EXPECT_EQ(UpdateStatus::FINALIZING, attempter_.status());
230  ASSERT_EQ(nullptr, attempter_.error_event_.get());
231}
232
233TEST_F(UpdateAttempterTest, ActionCompletedErrorTest) {
234  MockAction action;
235  EXPECT_CALL(action, Type()).WillRepeatedly(Return("MockAction"));
236  attempter_.status_ = UpdateStatus::DOWNLOADING;
237  EXPECT_CALL(*prefs_, GetInt64(kPrefsDeltaUpdateFailures, _))
238      .WillOnce(Return(false));
239  attempter_.ActionCompleted(nullptr, &action, ErrorCode::kError);
240  ASSERT_NE(nullptr, attempter_.error_event_.get());
241}
242
243TEST_F(UpdateAttempterTest, ActionCompletedOmahaRequestTest) {
244  unique_ptr<MockHttpFetcher> fetcher(new MockHttpFetcher("", 0, nullptr));
245  fetcher->FailTransfer(500);  // Sets the HTTP response code.
246  OmahaRequestAction action(&fake_system_state_, nullptr,
247                            std::move(fetcher), false);
248  ObjectCollectorAction<OmahaResponse> collector_action;
249  BondActions(&action, &collector_action);
250  OmahaResponse response;
251  response.poll_interval = 234;
252  action.SetOutputObject(response);
253  EXPECT_CALL(*prefs_, GetInt64(kPrefsDeltaUpdateFailures, _)).Times(0);
254  attempter_.ActionCompleted(nullptr, &action, ErrorCode::kSuccess);
255  EXPECT_EQ(500, attempter_.http_response_code());
256  EXPECT_EQ(UpdateStatus::IDLE, attempter_.status());
257  EXPECT_EQ(234U, attempter_.server_dictated_poll_interval_);
258  ASSERT_TRUE(attempter_.error_event_.get() == nullptr);
259}
260
261TEST_F(UpdateAttempterTest, ConstructWithUpdatedMarkerTest) {
262  FakePrefs fake_prefs;
263  string boot_id;
264  EXPECT_TRUE(utils::GetBootId(&boot_id));
265  fake_prefs.SetString(kPrefsUpdateCompletedOnBootId, boot_id);
266  fake_system_state_.set_prefs(&fake_prefs);
267  UpdateAttempterUnderTest attempter(&fake_system_state_, &libcros_proxy_,
268                                     &debugd_proxy_mock_);
269  attempter.Init();
270  EXPECT_EQ(UpdateStatus::UPDATED_NEED_REBOOT, attempter.status());
271}
272
273TEST_F(UpdateAttempterTest, GetErrorCodeForActionTest) {
274  extern ErrorCode GetErrorCodeForAction(AbstractAction* action,
275                                              ErrorCode code);
276  EXPECT_EQ(ErrorCode::kSuccess,
277            GetErrorCodeForAction(nullptr, ErrorCode::kSuccess));
278
279  FakeSystemState fake_system_state;
280  OmahaRequestAction omaha_request_action(&fake_system_state, nullptr,
281                                          nullptr, false);
282  EXPECT_EQ(ErrorCode::kOmahaRequestError,
283            GetErrorCodeForAction(&omaha_request_action, ErrorCode::kError));
284  OmahaResponseHandlerAction omaha_response_handler_action(&fake_system_state_);
285  EXPECT_EQ(ErrorCode::kOmahaResponseHandlerError,
286            GetErrorCodeForAction(&omaha_response_handler_action,
287                                  ErrorCode::kError));
288  FilesystemVerifierAction filesystem_verifier_action(
289      fake_system_state_.boot_control(), VerifierMode::kVerifyTargetHash);
290  EXPECT_EQ(ErrorCode::kFilesystemVerifierError,
291            GetErrorCodeForAction(&filesystem_verifier_action,
292                                  ErrorCode::kError));
293  PostinstallRunnerAction postinstall_runner_action(
294      fake_system_state.fake_boot_control());
295  EXPECT_EQ(ErrorCode::kPostinstallRunnerError,
296            GetErrorCodeForAction(&postinstall_runner_action,
297                                  ErrorCode::kError));
298  MockAction action_mock;
299  EXPECT_CALL(action_mock, Type()).WillOnce(Return("MockAction"));
300  EXPECT_EQ(ErrorCode::kError,
301            GetErrorCodeForAction(&action_mock, ErrorCode::kError));
302}
303
304TEST_F(UpdateAttempterTest, DisableDeltaUpdateIfNeededTest) {
305  attempter_.omaha_request_params_->set_delta_okay(true);
306  EXPECT_CALL(*prefs_, GetInt64(kPrefsDeltaUpdateFailures, _))
307      .WillOnce(Return(false));
308  attempter_.DisableDeltaUpdateIfNeeded();
309  EXPECT_TRUE(attempter_.omaha_request_params_->delta_okay());
310  EXPECT_CALL(*prefs_, GetInt64(kPrefsDeltaUpdateFailures, _))
311      .WillOnce(DoAll(
312          SetArgumentPointee<1>(UpdateAttempter::kMaxDeltaUpdateFailures - 1),
313          Return(true)));
314  attempter_.DisableDeltaUpdateIfNeeded();
315  EXPECT_TRUE(attempter_.omaha_request_params_->delta_okay());
316  EXPECT_CALL(*prefs_, GetInt64(kPrefsDeltaUpdateFailures, _))
317      .WillOnce(DoAll(
318          SetArgumentPointee<1>(UpdateAttempter::kMaxDeltaUpdateFailures),
319          Return(true)));
320  attempter_.DisableDeltaUpdateIfNeeded();
321  EXPECT_FALSE(attempter_.omaha_request_params_->delta_okay());
322  EXPECT_CALL(*prefs_, GetInt64(_, _)).Times(0);
323  attempter_.DisableDeltaUpdateIfNeeded();
324  EXPECT_FALSE(attempter_.omaha_request_params_->delta_okay());
325}
326
327TEST_F(UpdateAttempterTest, MarkDeltaUpdateFailureTest) {
328  EXPECT_CALL(*prefs_, GetInt64(kPrefsDeltaUpdateFailures, _))
329      .WillOnce(Return(false))
330      .WillOnce(DoAll(SetArgumentPointee<1>(-1), Return(true)))
331      .WillOnce(DoAll(SetArgumentPointee<1>(1), Return(true)))
332      .WillOnce(DoAll(
333          SetArgumentPointee<1>(UpdateAttempter::kMaxDeltaUpdateFailures),
334          Return(true)));
335  EXPECT_CALL(*prefs_, SetInt64(Ne(kPrefsDeltaUpdateFailures), _))
336      .WillRepeatedly(Return(true));
337  EXPECT_CALL(*prefs_, SetInt64(kPrefsDeltaUpdateFailures, 1)).Times(2);
338  EXPECT_CALL(*prefs_, SetInt64(kPrefsDeltaUpdateFailures, 2));
339  EXPECT_CALL(*prefs_, SetInt64(kPrefsDeltaUpdateFailures,
340                               UpdateAttempter::kMaxDeltaUpdateFailures + 1));
341  for (int i = 0; i < 4; i ++)
342    attempter_.MarkDeltaUpdateFailure();
343}
344
345TEST_F(UpdateAttempterTest, ScheduleErrorEventActionNoEventTest) {
346  EXPECT_CALL(*processor_, EnqueueAction(_)).Times(0);
347  EXPECT_CALL(*processor_, StartProcessing()).Times(0);
348  EXPECT_CALL(*fake_system_state_.mock_payload_state(), UpdateFailed(_))
349      .Times(0);
350  OmahaResponse response;
351  string url1 = "http://url1";
352  response.payload_urls.push_back(url1);
353  response.payload_urls.push_back("https://url");
354  EXPECT_CALL(*(fake_system_state_.mock_payload_state()), GetCurrentUrl())
355      .WillRepeatedly(Return(url1));
356  fake_system_state_.mock_payload_state()->SetResponse(response);
357  attempter_.ScheduleErrorEventAction();
358  EXPECT_EQ(url1, fake_system_state_.mock_payload_state()->GetCurrentUrl());
359}
360
361TEST_F(UpdateAttempterTest, ScheduleErrorEventActionTest) {
362  EXPECT_CALL(*processor_,
363              EnqueueAction(Property(&AbstractAction::Type,
364                                     OmahaRequestAction::StaticType())));
365  EXPECT_CALL(*processor_, StartProcessing());
366  ErrorCode err = ErrorCode::kError;
367  EXPECT_CALL(*fake_system_state_.mock_payload_state(), UpdateFailed(err));
368  attempter_.error_event_.reset(new OmahaEvent(OmahaEvent::kTypeUpdateComplete,
369                                               OmahaEvent::kResultError,
370                                               err));
371  attempter_.ScheduleErrorEventAction();
372  EXPECT_EQ(UpdateStatus::REPORTING_ERROR_EVENT, attempter_.status());
373}
374
375namespace {
376// Actions that will be built as part of an update check.
377const string kUpdateActionTypes[] = {  // NOLINT(runtime/string)
378  OmahaRequestAction::StaticType(),
379  OmahaResponseHandlerAction::StaticType(),
380  FilesystemVerifierAction::StaticType(),
381  OmahaRequestAction::StaticType(),
382  DownloadAction::StaticType(),
383  OmahaRequestAction::StaticType(),
384  FilesystemVerifierAction::StaticType(),
385  PostinstallRunnerAction::StaticType(),
386  OmahaRequestAction::StaticType()
387};
388
389// Actions that will be built as part of a user-initiated rollback.
390const string kRollbackActionTypes[] = {  // NOLINT(runtime/string)
391  InstallPlanAction::StaticType(),
392  PostinstallRunnerAction::StaticType(),
393};
394
395}  // namespace
396
397void UpdateAttempterTest::UpdateTestStart() {
398  attempter_.set_http_response_code(200);
399
400  // Expect that the device policy is loaded by the UpdateAttempter at some
401  // point by calling RefreshDevicePolicy.
402  policy::MockDevicePolicy* device_policy = new policy::MockDevicePolicy();
403  attempter_.policy_provider_.reset(new policy::PolicyProvider(device_policy));
404  EXPECT_CALL(*device_policy, LoadPolicy())
405      .Times(testing::AtLeast(1)).WillRepeatedly(Return(true));
406
407  {
408    InSequence s;
409    for (size_t i = 0; i < arraysize(kUpdateActionTypes); ++i) {
410      EXPECT_CALL(*processor_,
411                  EnqueueAction(Property(&AbstractAction::Type,
412                                         kUpdateActionTypes[i])));
413    }
414    EXPECT_CALL(*processor_, StartProcessing());
415  }
416
417  attempter_.Update("", "", "", "", false, false);
418  loop_.PostTask(FROM_HERE,
419                 base::Bind(&UpdateAttempterTest::UpdateTestVerify,
420                            base::Unretained(this)));
421}
422
423void UpdateAttempterTest::UpdateTestVerify() {
424  EXPECT_EQ(0, attempter_.http_response_code());
425  EXPECT_EQ(&attempter_, processor_->delegate());
426  EXPECT_EQ(arraysize(kUpdateActionTypes), attempter_.actions_.size());
427  for (size_t i = 0; i < arraysize(kUpdateActionTypes); ++i) {
428    EXPECT_EQ(kUpdateActionTypes[i], attempter_.actions_[i]->Type());
429  }
430  EXPECT_EQ(attempter_.response_handler_action_.get(),
431            attempter_.actions_[1].get());
432  AbstractAction* action_4 = attempter_.actions_[4].get();
433  ASSERT_NE(nullptr, action_4);
434  ASSERT_EQ(DownloadAction::StaticType(), action_4->Type());
435  DownloadAction* download_action = static_cast<DownloadAction*>(action_4);
436  EXPECT_EQ(&attempter_, download_action->delegate());
437  EXPECT_EQ(UpdateStatus::CHECKING_FOR_UPDATE, attempter_.status());
438  loop_.BreakLoop();
439}
440
441void UpdateAttempterTest::RollbackTestStart(
442    bool enterprise_rollback, bool valid_slot) {
443  // Create a device policy so that we can change settings.
444  policy::MockDevicePolicy* device_policy = new policy::MockDevicePolicy();
445  attempter_.policy_provider_.reset(new policy::PolicyProvider(device_policy));
446
447  EXPECT_CALL(*device_policy, LoadPolicy()).WillRepeatedly(Return(true));
448  fake_system_state_.set_device_policy(device_policy);
449
450  if (valid_slot) {
451    BootControlInterface::Slot rollback_slot = 1;
452    LOG(INFO) << "Test Mark Bootable: "
453              << BootControlInterface::SlotName(rollback_slot);
454    fake_system_state_.fake_boot_control()->SetSlotBootable(rollback_slot,
455                                                            true);
456  }
457
458  bool is_rollback_allowed = false;
459
460  // We only allow rollback on devices that are not enterprise enrolled and
461  // which have a valid slot to rollback to.
462  if (!enterprise_rollback && valid_slot) {
463     is_rollback_allowed = true;
464  }
465
466  if (enterprise_rollback) {
467    // We return an empty owner as this is an enterprise.
468    EXPECT_CALL(*device_policy, GetOwner(_)).WillRepeatedly(
469        DoAll(SetArgumentPointee<0>(string("")),
470        Return(true)));
471  } else {
472    // We return a fake owner as this is an owned consumer device.
473    EXPECT_CALL(*device_policy, GetOwner(_)).WillRepeatedly(
474        DoAll(SetArgumentPointee<0>(string("fake.mail@fake.com")),
475        Return(true)));
476  }
477
478  if (is_rollback_allowed) {
479    InSequence s;
480    for (size_t i = 0; i < arraysize(kRollbackActionTypes); ++i) {
481      EXPECT_CALL(*processor_,
482                  EnqueueAction(Property(&AbstractAction::Type,
483                                         kRollbackActionTypes[i])));
484    }
485    EXPECT_CALL(*processor_, StartProcessing());
486
487    EXPECT_TRUE(attempter_.Rollback(true));
488    loop_.PostTask(FROM_HERE,
489                   base::Bind(&UpdateAttempterTest::RollbackTestVerify,
490                              base::Unretained(this)));
491  } else {
492    EXPECT_FALSE(attempter_.Rollback(true));
493    loop_.BreakLoop();
494  }
495}
496
497void UpdateAttempterTest::RollbackTestVerify() {
498  // Verifies the actions that were enqueued.
499  EXPECT_EQ(&attempter_, processor_->delegate());
500  EXPECT_EQ(arraysize(kRollbackActionTypes), attempter_.actions_.size());
501  for (size_t i = 0; i < arraysize(kRollbackActionTypes); ++i) {
502    EXPECT_EQ(kRollbackActionTypes[i], attempter_.actions_[i]->Type());
503  }
504  EXPECT_EQ(UpdateStatus::ATTEMPTING_ROLLBACK, attempter_.status());
505  AbstractAction* action_0 = attempter_.actions_[0].get();
506  ASSERT_NE(nullptr, action_0);
507  ASSERT_EQ(InstallPlanAction::StaticType(), action_0->Type());
508  InstallPlanAction* install_plan_action =
509      static_cast<InstallPlanAction*>(action_0);
510  InstallPlan* install_plan = install_plan_action->install_plan();
511  EXPECT_EQ(0U, install_plan->partitions.size());
512  EXPECT_EQ(install_plan->powerwash_required, true);
513  loop_.BreakLoop();
514}
515
516TEST_F(UpdateAttempterTest, UpdateTest) {
517  UpdateTestStart();
518  loop_.Run();
519}
520
521TEST_F(UpdateAttempterTest, RollbackTest) {
522  loop_.PostTask(FROM_HERE,
523                 base::Bind(&UpdateAttempterTest::RollbackTestStart,
524                            base::Unretained(this),
525                            false, true));
526  loop_.Run();
527}
528
529TEST_F(UpdateAttempterTest, InvalidSlotRollbackTest) {
530  loop_.PostTask(FROM_HERE,
531                 base::Bind(&UpdateAttempterTest::RollbackTestStart,
532                            base::Unretained(this),
533                            false, false));
534  loop_.Run();
535}
536
537TEST_F(UpdateAttempterTest, EnterpriseRollbackTest) {
538  loop_.PostTask(FROM_HERE,
539                 base::Bind(&UpdateAttempterTest::RollbackTestStart,
540                            base::Unretained(this),
541                            true, true));
542  loop_.Run();
543}
544
545void UpdateAttempterTest::PingOmahaTestStart() {
546  EXPECT_CALL(*processor_,
547              EnqueueAction(Property(&AbstractAction::Type,
548                                     OmahaRequestAction::StaticType())));
549  EXPECT_CALL(*processor_, StartProcessing());
550  attempter_.PingOmaha();
551  ScheduleQuitMainLoop();
552}
553
554TEST_F(UpdateAttempterTest, PingOmahaTest) {
555  EXPECT_FALSE(attempter_.waiting_for_scheduled_check_);
556  EXPECT_FALSE(attempter_.schedule_updates_called());
557  // Disable scheduling of subsequnet checks; we're using the DefaultPolicy in
558  // testing, which is more permissive than we want to handle here.
559  attempter_.DisableScheduleUpdates();
560  loop_.PostTask(FROM_HERE,
561                 base::Bind(&UpdateAttempterTest::PingOmahaTestStart,
562                            base::Unretained(this)));
563  brillo::MessageLoopRunMaxIterations(&loop_, 100);
564  EXPECT_EQ(UpdateStatus::UPDATED_NEED_REBOOT, attempter_.status());
565  EXPECT_TRUE(attempter_.schedule_updates_called());
566}
567
568TEST_F(UpdateAttempterTest, CreatePendingErrorEventTest) {
569  MockAction action;
570  const ErrorCode kCode = ErrorCode::kDownloadTransferError;
571  attempter_.CreatePendingErrorEvent(&action, kCode);
572  ASSERT_NE(nullptr, attempter_.error_event_.get());
573  EXPECT_EQ(OmahaEvent::kTypeUpdateComplete, attempter_.error_event_->type);
574  EXPECT_EQ(OmahaEvent::kResultError, attempter_.error_event_->result);
575  EXPECT_EQ(
576      static_cast<ErrorCode>(static_cast<int>(kCode) |
577                             static_cast<int>(ErrorCode::kTestOmahaUrlFlag)),
578      attempter_.error_event_->error_code);
579}
580
581TEST_F(UpdateAttempterTest, CreatePendingErrorEventResumedTest) {
582  OmahaResponseHandlerAction *response_action =
583      new OmahaResponseHandlerAction(&fake_system_state_);
584  response_action->install_plan_.is_resume = true;
585  attempter_.response_handler_action_.reset(response_action);
586  MockAction action;
587  const ErrorCode kCode = ErrorCode::kInstallDeviceOpenError;
588  attempter_.CreatePendingErrorEvent(&action, kCode);
589  ASSERT_NE(nullptr, attempter_.error_event_.get());
590  EXPECT_EQ(OmahaEvent::kTypeUpdateComplete, attempter_.error_event_->type);
591  EXPECT_EQ(OmahaEvent::kResultError, attempter_.error_event_->result);
592  EXPECT_EQ(
593      static_cast<ErrorCode>(
594          static_cast<int>(kCode) |
595          static_cast<int>(ErrorCode::kResumedFlag) |
596          static_cast<int>(ErrorCode::kTestOmahaUrlFlag)),
597      attempter_.error_event_->error_code);
598}
599
600TEST_F(UpdateAttempterTest, P2PNotStartedAtStartupWhenNotEnabled) {
601  MockP2PManager mock_p2p_manager;
602  fake_system_state_.set_p2p_manager(&mock_p2p_manager);
603  mock_p2p_manager.fake().SetP2PEnabled(false);
604  EXPECT_CALL(mock_p2p_manager, EnsureP2PRunning()).Times(0);
605  attempter_.UpdateEngineStarted();
606}
607
608TEST_F(UpdateAttempterTest, P2PNotStartedAtStartupWhenEnabledButNotSharing) {
609  MockP2PManager mock_p2p_manager;
610  fake_system_state_.set_p2p_manager(&mock_p2p_manager);
611  mock_p2p_manager.fake().SetP2PEnabled(true);
612  EXPECT_CALL(mock_p2p_manager, EnsureP2PRunning()).Times(0);
613  attempter_.UpdateEngineStarted();
614}
615
616TEST_F(UpdateAttempterTest, P2PStartedAtStartupWhenEnabledAndSharing) {
617  MockP2PManager mock_p2p_manager;
618  fake_system_state_.set_p2p_manager(&mock_p2p_manager);
619  mock_p2p_manager.fake().SetP2PEnabled(true);
620  mock_p2p_manager.fake().SetCountSharedFilesResult(1);
621  EXPECT_CALL(mock_p2p_manager, EnsureP2PRunning());
622  attempter_.UpdateEngineStarted();
623}
624
625TEST_F(UpdateAttempterTest, P2PNotEnabled) {
626  loop_.PostTask(FROM_HERE,
627                 base::Bind(&UpdateAttempterTest::P2PNotEnabledStart,
628                            base::Unretained(this)));
629  loop_.Run();
630}
631
632void UpdateAttempterTest::P2PNotEnabledStart() {
633  // If P2P is not enabled, check that we do not attempt housekeeping
634  // and do not convey that p2p is to be used.
635  MockP2PManager mock_p2p_manager;
636  fake_system_state_.set_p2p_manager(&mock_p2p_manager);
637  mock_p2p_manager.fake().SetP2PEnabled(false);
638  EXPECT_CALL(mock_p2p_manager, PerformHousekeeping()).Times(0);
639  attempter_.Update("", "", "", "", false, false);
640  EXPECT_FALSE(actual_using_p2p_for_downloading_);
641  EXPECT_FALSE(actual_using_p2p_for_sharing());
642  ScheduleQuitMainLoop();
643}
644
645TEST_F(UpdateAttempterTest, P2PEnabledStartingFails) {
646  loop_.PostTask(FROM_HERE,
647                 base::Bind(&UpdateAttempterTest::P2PEnabledStartingFailsStart,
648                            base::Unretained(this)));
649  loop_.Run();
650}
651
652void UpdateAttempterTest::P2PEnabledStartingFailsStart() {
653  // If p2p is enabled, but starting it fails ensure we don't do
654  // any housekeeping and do not convey that p2p should be used.
655  MockP2PManager mock_p2p_manager;
656  fake_system_state_.set_p2p_manager(&mock_p2p_manager);
657  mock_p2p_manager.fake().SetP2PEnabled(true);
658  mock_p2p_manager.fake().SetEnsureP2PRunningResult(false);
659  mock_p2p_manager.fake().SetPerformHousekeepingResult(false);
660  EXPECT_CALL(mock_p2p_manager, PerformHousekeeping()).Times(0);
661  attempter_.Update("", "", "", "", false, false);
662  EXPECT_FALSE(actual_using_p2p_for_downloading());
663  EXPECT_FALSE(actual_using_p2p_for_sharing());
664  ScheduleQuitMainLoop();
665}
666
667TEST_F(UpdateAttempterTest, P2PEnabledHousekeepingFails) {
668  loop_.PostTask(
669      FROM_HERE,
670      base::Bind(&UpdateAttempterTest::P2PEnabledHousekeepingFailsStart,
671                 base::Unretained(this)));
672  loop_.Run();
673}
674
675void UpdateAttempterTest::P2PEnabledHousekeepingFailsStart() {
676  // If p2p is enabled, starting it works but housekeeping fails, ensure
677  // we do not convey p2p is to be used.
678  MockP2PManager mock_p2p_manager;
679  fake_system_state_.set_p2p_manager(&mock_p2p_manager);
680  mock_p2p_manager.fake().SetP2PEnabled(true);
681  mock_p2p_manager.fake().SetEnsureP2PRunningResult(true);
682  mock_p2p_manager.fake().SetPerformHousekeepingResult(false);
683  EXPECT_CALL(mock_p2p_manager, PerformHousekeeping());
684  attempter_.Update("", "", "", "", false, false);
685  EXPECT_FALSE(actual_using_p2p_for_downloading());
686  EXPECT_FALSE(actual_using_p2p_for_sharing());
687  ScheduleQuitMainLoop();
688}
689
690TEST_F(UpdateAttempterTest, P2PEnabled) {
691  loop_.PostTask(FROM_HERE,
692                 base::Bind(&UpdateAttempterTest::P2PEnabledStart,
693                            base::Unretained(this)));
694  loop_.Run();
695}
696
697void UpdateAttempterTest::P2PEnabledStart() {
698  MockP2PManager mock_p2p_manager;
699  fake_system_state_.set_p2p_manager(&mock_p2p_manager);
700  // If P2P is enabled and starting it works, check that we performed
701  // housekeeping and that we convey p2p should be used.
702  mock_p2p_manager.fake().SetP2PEnabled(true);
703  mock_p2p_manager.fake().SetEnsureP2PRunningResult(true);
704  mock_p2p_manager.fake().SetPerformHousekeepingResult(true);
705  EXPECT_CALL(mock_p2p_manager, PerformHousekeeping());
706  attempter_.Update("", "", "", "", false, false);
707  EXPECT_TRUE(actual_using_p2p_for_downloading());
708  EXPECT_TRUE(actual_using_p2p_for_sharing());
709  ScheduleQuitMainLoop();
710}
711
712TEST_F(UpdateAttempterTest, P2PEnabledInteractive) {
713  loop_.PostTask(FROM_HERE,
714                 base::Bind(&UpdateAttempterTest::P2PEnabledInteractiveStart,
715                            base::Unretained(this)));
716  loop_.Run();
717}
718
719void UpdateAttempterTest::P2PEnabledInteractiveStart() {
720  MockP2PManager mock_p2p_manager;
721  fake_system_state_.set_p2p_manager(&mock_p2p_manager);
722  // For an interactive check, if P2P is enabled and starting it
723  // works, check that we performed housekeeping and that we convey
724  // p2p should be used for sharing but NOT for downloading.
725  mock_p2p_manager.fake().SetP2PEnabled(true);
726  mock_p2p_manager.fake().SetEnsureP2PRunningResult(true);
727  mock_p2p_manager.fake().SetPerformHousekeepingResult(true);
728  EXPECT_CALL(mock_p2p_manager, PerformHousekeeping());
729  attempter_.Update("", "", "", "", false, true /* interactive */);
730  EXPECT_FALSE(actual_using_p2p_for_downloading());
731  EXPECT_TRUE(actual_using_p2p_for_sharing());
732  ScheduleQuitMainLoop();
733}
734
735TEST_F(UpdateAttempterTest, ReadScatterFactorFromPolicy) {
736  loop_.PostTask(
737      FROM_HERE,
738      base::Bind(&UpdateAttempterTest::ReadScatterFactorFromPolicyTestStart,
739                 base::Unretained(this)));
740  loop_.Run();
741}
742
743// Tests that the scatter_factor_in_seconds value is properly fetched
744// from the device policy.
745void UpdateAttempterTest::ReadScatterFactorFromPolicyTestStart() {
746  int64_t scatter_factor_in_seconds = 36000;
747
748  policy::MockDevicePolicy* device_policy = new policy::MockDevicePolicy();
749  attempter_.policy_provider_.reset(new policy::PolicyProvider(device_policy));
750
751  EXPECT_CALL(*device_policy, LoadPolicy()).WillRepeatedly(Return(true));
752  fake_system_state_.set_device_policy(device_policy);
753
754  EXPECT_CALL(*device_policy, GetScatterFactorInSeconds(_))
755      .WillRepeatedly(DoAll(
756          SetArgumentPointee<0>(scatter_factor_in_seconds),
757          Return(true)));
758
759  attempter_.Update("", "", "", "", false, false);
760  EXPECT_EQ(scatter_factor_in_seconds, attempter_.scatter_factor_.InSeconds());
761
762  ScheduleQuitMainLoop();
763}
764
765TEST_F(UpdateAttempterTest, DecrementUpdateCheckCountTest) {
766  loop_.PostTask(
767      FROM_HERE,
768      base::Bind(&UpdateAttempterTest::DecrementUpdateCheckCountTestStart,
769                 base::Unretained(this)));
770  loop_.Run();
771}
772
773void UpdateAttempterTest::DecrementUpdateCheckCountTestStart() {
774  // Tests that the scatter_factor_in_seconds value is properly fetched
775  // from the device policy and is decremented if value > 0.
776  int64_t initial_value = 5;
777  FakePrefs fake_prefs;
778  attempter_.prefs_ = &fake_prefs;
779
780  fake_system_state_.fake_hardware()->SetIsOOBEComplete(Time::UnixEpoch());
781
782  EXPECT_TRUE(fake_prefs.SetInt64(kPrefsUpdateCheckCount, initial_value));
783
784  int64_t scatter_factor_in_seconds = 10;
785
786  policy::MockDevicePolicy* device_policy = new policy::MockDevicePolicy();
787  attempter_.policy_provider_.reset(new policy::PolicyProvider(device_policy));
788
789  EXPECT_CALL(*device_policy, LoadPolicy()).WillRepeatedly(Return(true));
790  fake_system_state_.set_device_policy(device_policy);
791
792  EXPECT_CALL(*device_policy, GetScatterFactorInSeconds(_))
793      .WillRepeatedly(DoAll(
794          SetArgumentPointee<0>(scatter_factor_in_seconds),
795          Return(true)));
796
797  attempter_.Update("", "", "", "", false, false);
798  EXPECT_EQ(scatter_factor_in_seconds, attempter_.scatter_factor_.InSeconds());
799
800  // Make sure the file still exists.
801  EXPECT_TRUE(fake_prefs.Exists(kPrefsUpdateCheckCount));
802
803  int64_t new_value;
804  EXPECT_TRUE(fake_prefs.GetInt64(kPrefsUpdateCheckCount, &new_value));
805  EXPECT_EQ(initial_value - 1, new_value);
806
807  EXPECT_TRUE(
808      attempter_.omaha_request_params_->update_check_count_wait_enabled());
809
810  // However, if the count is already 0, it's not decremented. Test that.
811  initial_value = 0;
812  EXPECT_TRUE(fake_prefs.SetInt64(kPrefsUpdateCheckCount, initial_value));
813  attempter_.Update("", "", "", "", false, false);
814  EXPECT_TRUE(fake_prefs.Exists(kPrefsUpdateCheckCount));
815  EXPECT_TRUE(fake_prefs.GetInt64(kPrefsUpdateCheckCount, &new_value));
816  EXPECT_EQ(initial_value, new_value);
817
818  ScheduleQuitMainLoop();
819}
820
821TEST_F(UpdateAttempterTest, NoScatteringDoneDuringManualUpdateTestStart) {
822  loop_.PostTask(FROM_HERE, base::Bind(
823      &UpdateAttempterTest::NoScatteringDoneDuringManualUpdateTestStart,
824      base::Unretained(this)));
825  loop_.Run();
826}
827
828void UpdateAttempterTest::NoScatteringDoneDuringManualUpdateTestStart() {
829  // Tests that no scattering logic is enabled if the update check
830  // is manually done (as opposed to a scheduled update check)
831  int64_t initial_value = 8;
832  FakePrefs fake_prefs;
833  attempter_.prefs_ = &fake_prefs;
834
835  fake_system_state_.fake_hardware()->SetIsOOBEComplete(Time::UnixEpoch());
836  fake_system_state_.set_prefs(&fake_prefs);
837
838  EXPECT_TRUE(fake_prefs.SetInt64(kPrefsWallClockWaitPeriod, initial_value));
839  EXPECT_TRUE(fake_prefs.SetInt64(kPrefsUpdateCheckCount, initial_value));
840
841  // make sure scatter_factor is non-zero as scattering is disabled
842  // otherwise.
843  int64_t scatter_factor_in_seconds = 50;
844
845  policy::MockDevicePolicy* device_policy = new policy::MockDevicePolicy();
846  attempter_.policy_provider_.reset(new policy::PolicyProvider(device_policy));
847
848  EXPECT_CALL(*device_policy, LoadPolicy()).WillRepeatedly(Return(true));
849  fake_system_state_.set_device_policy(device_policy);
850
851  EXPECT_CALL(*device_policy, GetScatterFactorInSeconds(_))
852      .WillRepeatedly(DoAll(
853          SetArgumentPointee<0>(scatter_factor_in_seconds),
854          Return(true)));
855
856  // Trigger an interactive check so we can test that scattering is disabled.
857  attempter_.Update("", "", "", "", false, true);
858  EXPECT_EQ(scatter_factor_in_seconds, attempter_.scatter_factor_.InSeconds());
859
860  // Make sure scattering is disabled for manual (i.e. user initiated) update
861  // checks and all artifacts are removed.
862  EXPECT_FALSE(
863      attempter_.omaha_request_params_->wall_clock_based_wait_enabled());
864  EXPECT_FALSE(fake_prefs.Exists(kPrefsWallClockWaitPeriod));
865  EXPECT_EQ(0, attempter_.omaha_request_params_->waiting_period().InSeconds());
866  EXPECT_FALSE(
867      attempter_.omaha_request_params_->update_check_count_wait_enabled());
868  EXPECT_FALSE(fake_prefs.Exists(kPrefsUpdateCheckCount));
869
870  ScheduleQuitMainLoop();
871}
872
873// Checks that we only report daily metrics at most every 24 hours.
874TEST_F(UpdateAttempterTest, ReportDailyMetrics) {
875  FakeClock fake_clock;
876  FakePrefs fake_prefs;
877
878  fake_system_state_.set_clock(&fake_clock);
879  fake_system_state_.set_prefs(&fake_prefs);
880
881  Time epoch = Time::FromInternalValue(0);
882  fake_clock.SetWallclockTime(epoch);
883
884  // If there is no kPrefsDailyMetricsLastReportedAt state variable,
885  // we should report.
886  EXPECT_TRUE(attempter_.CheckAndReportDailyMetrics());
887  // We should not report again if no time has passed.
888  EXPECT_FALSE(attempter_.CheckAndReportDailyMetrics());
889
890  // We should not report if only 10 hours has passed.
891  fake_clock.SetWallclockTime(epoch + TimeDelta::FromHours(10));
892  EXPECT_FALSE(attempter_.CheckAndReportDailyMetrics());
893
894  // We should not report if only 24 hours - 1 sec has passed.
895  fake_clock.SetWallclockTime(epoch + TimeDelta::FromHours(24) -
896                              TimeDelta::FromSeconds(1));
897  EXPECT_FALSE(attempter_.CheckAndReportDailyMetrics());
898
899  // We should report if 24 hours has passed.
900  fake_clock.SetWallclockTime(epoch + TimeDelta::FromHours(24));
901  EXPECT_TRUE(attempter_.CheckAndReportDailyMetrics());
902
903  // But then we should not report again..
904  EXPECT_FALSE(attempter_.CheckAndReportDailyMetrics());
905
906  // .. until another 24 hours has passed
907  fake_clock.SetWallclockTime(epoch + TimeDelta::FromHours(47));
908  EXPECT_FALSE(attempter_.CheckAndReportDailyMetrics());
909  fake_clock.SetWallclockTime(epoch + TimeDelta::FromHours(48));
910  EXPECT_TRUE(attempter_.CheckAndReportDailyMetrics());
911  EXPECT_FALSE(attempter_.CheckAndReportDailyMetrics());
912
913  // .. and another 24 hours
914  fake_clock.SetWallclockTime(epoch + TimeDelta::FromHours(71));
915  EXPECT_FALSE(attempter_.CheckAndReportDailyMetrics());
916  fake_clock.SetWallclockTime(epoch + TimeDelta::FromHours(72));
917  EXPECT_TRUE(attempter_.CheckAndReportDailyMetrics());
918  EXPECT_FALSE(attempter_.CheckAndReportDailyMetrics());
919
920  // If the span between time of reporting and present time is
921  // negative, we report. This is in order to reset the timestamp and
922  // avoid an edge condition whereby a distant point in the future is
923  // in the state variable resulting in us never ever reporting again.
924  fake_clock.SetWallclockTime(epoch + TimeDelta::FromHours(71));
925  EXPECT_TRUE(attempter_.CheckAndReportDailyMetrics());
926  EXPECT_FALSE(attempter_.CheckAndReportDailyMetrics());
927
928  // In this case we should not update until the clock reads 71 + 24 = 95.
929  // Check that.
930  fake_clock.SetWallclockTime(epoch + TimeDelta::FromHours(94));
931  EXPECT_FALSE(attempter_.CheckAndReportDailyMetrics());
932  fake_clock.SetWallclockTime(epoch + TimeDelta::FromHours(95));
933  EXPECT_TRUE(attempter_.CheckAndReportDailyMetrics());
934  EXPECT_FALSE(attempter_.CheckAndReportDailyMetrics());
935}
936
937TEST_F(UpdateAttempterTest, BootTimeInUpdateMarkerFile) {
938  UpdateAttempterUnderTest attempter{&fake_system_state_,
939                                     &libcros_proxy_,
940                                     &debugd_proxy_mock_};
941  FakeClock fake_clock;
942  fake_clock.SetBootTime(Time::FromTimeT(42));
943  fake_system_state_.set_clock(&fake_clock);
944  FakePrefs fake_prefs;
945  fake_system_state_.set_prefs(&fake_prefs);
946  attempter.Init();
947
948  Time boot_time;
949  EXPECT_FALSE(attempter.GetBootTimeAtUpdate(&boot_time));
950
951  attempter.WriteUpdateCompletedMarker();
952
953  EXPECT_TRUE(attempter.GetBootTimeAtUpdate(&boot_time));
954  EXPECT_EQ(boot_time.ToTimeT(), 42);
955}
956
957TEST_F(UpdateAttempterTest, AnyUpdateSourceAllowedUnofficial) {
958  fake_system_state_.fake_hardware()->SetIsOfficialBuild(false);
959  EXPECT_TRUE(attempter_.IsAnyUpdateSourceAllowed());
960}
961
962TEST_F(UpdateAttempterTest, AnyUpdateSourceAllowedOfficialDevmode) {
963  fake_system_state_.fake_hardware()->SetIsOfficialBuild(true);
964  fake_system_state_.fake_hardware()->SetIsNormalBootMode(false);
965  EXPECT_CALL(debugd_proxy_mock_, QueryDevFeatures(_, _, _))
966      .WillRepeatedly(DoAll(SetArgumentPointee<0>(0), Return(true)));
967  EXPECT_TRUE(attempter_.IsAnyUpdateSourceAllowed());
968}
969
970TEST_F(UpdateAttempterTest, AnyUpdateSourceDisallowedOfficialNormal) {
971  fake_system_state_.fake_hardware()->SetIsOfficialBuild(true);
972  fake_system_state_.fake_hardware()->SetIsNormalBootMode(true);
973  // debugd should not be queried in this case.
974  EXPECT_CALL(debugd_proxy_mock_, QueryDevFeatures(_, _, _)).Times(0);
975  EXPECT_FALSE(attempter_.IsAnyUpdateSourceAllowed());
976}
977
978TEST_F(UpdateAttempterTest, AnyUpdateSourceDisallowedDebugdDisabled) {
979  using debugd::DEV_FEATURES_DISABLED;
980  fake_system_state_.fake_hardware()->SetIsOfficialBuild(true);
981  fake_system_state_.fake_hardware()->SetIsNormalBootMode(false);
982  EXPECT_CALL(debugd_proxy_mock_, QueryDevFeatures(_, _, _))
983      .WillRepeatedly(
984          DoAll(SetArgumentPointee<0>(DEV_FEATURES_DISABLED), Return(true)));
985  EXPECT_FALSE(attempter_.IsAnyUpdateSourceAllowed());
986}
987
988TEST_F(UpdateAttempterTest, AnyUpdateSourceDisallowedDebugdFailure) {
989  fake_system_state_.fake_hardware()->SetIsOfficialBuild(true);
990  fake_system_state_.fake_hardware()->SetIsNormalBootMode(false);
991  EXPECT_CALL(debugd_proxy_mock_, QueryDevFeatures(_, _, _))
992      .WillRepeatedly(Return(false));
993  EXPECT_FALSE(attempter_.IsAnyUpdateSourceAllowed());
994}
995
996TEST_F(UpdateAttempterTest, CheckForUpdateAUTest) {
997  fake_system_state_.fake_hardware()->SetIsOfficialBuild(true);
998  fake_system_state_.fake_hardware()->SetIsNormalBootMode(true);
999  attempter_.CheckForUpdate("", "autest", true);
1000  EXPECT_EQ(constants::kOmahaDefaultAUTestURL, attempter_.forced_omaha_url());
1001}
1002
1003TEST_F(UpdateAttempterTest, CheckForUpdateScheduledAUTest) {
1004  fake_system_state_.fake_hardware()->SetIsOfficialBuild(true);
1005  fake_system_state_.fake_hardware()->SetIsNormalBootMode(true);
1006  attempter_.CheckForUpdate("", "autest-scheduled", true);
1007  EXPECT_EQ(constants::kOmahaDefaultAUTestURL, attempter_.forced_omaha_url());
1008}
1009
1010}  // namespace chromeos_update_engine
1011