chrome/browser/sync/test/integration/sync_test.cc

   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 "chrome/browser/sync/test/integration/sync_test.h"
   6
   7 #include <vector>
   8
   9 #include "base/basictypes.h"
  10 #include "base/bind.h"
  11 #include "base/command_line.h"
  12 #include "base/guid.h"
  13 #include "base/memory/ref_counted.h"
  14 #include "base/memory/scoped_ptr.h"
  15 #include "base/message_loop/message_loop.h"
  16 #include "base/path_service.h"
  17 #include "base/process/launch.h"
  18 #include "base/strings/string_split.h"
  19 #include "base/strings/string_util.h"
  20 #include "base/strings/stringprintf.h"
  21 #include "base/strings/utf_string_conversions.h"
  22 #include "base/synchronization/waitable_event.h"
  23 #include "base/test/test_timeouts.h"
  24 #include "base/threading/platform_thread.h"
  25 #include "base/values.h"
  26 #include "chrome/browser/bookmarks/bookmark_model_factory.h"
  27 #include "chrome/browser/chrome_notification_types.h"
  28 #include "chrome/browser/history/history_service_factory.h"
  29 #include "chrome/browser/invalidation/profile_invalidation_provider_factory.h"
  30 #include "chrome/browser/lifetime/application_lifetime.h"
  31 #include "chrome/browser/profiles/profile_manager.h"
  32 #include "chrome/browser/search_engines/template_url_service_factory.h"
  33 #include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
  34 #include "chrome/browser/signin/signin_manager_factory.h"
  35 #include "chrome/browser/sync/profile_sync_service.h"
  36 #include "chrome/browser/sync/profile_sync_service_factory.h"
  37 #include "chrome/browser/sync/test/integration/fake_server_invalidation_service.h"
  38 #include "chrome/browser/sync/test/integration/p2p_invalidation_forwarder.h"
  39 #include "chrome/browser/sync/test/integration/p2p_sync_refresher.h"
  40 #include "chrome/browser/sync/test/integration/profile_sync_service_harness.h"
  41 #include "chrome/browser/sync/test/integration/single_client_status_change_checker.h"
  42 #include "chrome/browser/sync/test/integration/sync_datatype_helper.h"
  43 #include "chrome/browser/sync/test/integration/sync_integration_test_util.h"
  44 #include "chrome/browser/ui/browser.h"
  45 #include "chrome/browser/ui/browser_finder.h"
  46 #include "chrome/browser/ui/host_desktop.h"
  47 #include "chrome/browser/ui/tabs/tab_strip_model.h"
  48 #include "chrome/browser/ui/webui/signin/login_ui_service.h"
  49 #include "chrome/browser/ui/webui/signin/login_ui_service_factory.h"
  50 #include "chrome/common/chrome_constants.h"
  51 #include "chrome/common/chrome_paths.h"
  52 #include "chrome/common/chrome_switches.h"
  53 #include "chrome/test/base/testing_browser_process.h"
  54 #include "chrome/test/base/ui_test_utils.h"
  55 #include "components/bookmarks/test/bookmark_test_helpers.h"
  56 #include "components/google/core/browser/google_url_tracker.h"
  57 #include "components/invalidation/impl/invalidation_switches.h"
  58 #include "components/invalidation/impl/p2p_invalidation_service.h"
  59 #include "components/invalidation/impl/p2p_invalidator.h"
  60 #include "components/invalidation/impl/profile_invalidation_provider.h"
  61 #include "components/invalidation/public/invalidation_service.h"
  62 #include "components/keyed_service/core/keyed_service.h"
  63 #include "components/os_crypt/os_crypt.h"
  64 #include "components/search_engines/template_url_service.h"
  65 #include "components/signin/core/browser/profile_identity_provider.h"
  66 #include "components/signin/core/browser/signin_manager.h"
  67 #include "components/sync_driver/invalidation_helper.h"
  68 #include "components/sync_driver/sync_driver_switches.h"
  69 #include "content/public/browser/navigation_entry.h"
  70 #include "content/public/browser/notification_service.h"
  71 #include "content/public/browser/web_contents.h"
  72 #include "content/public/test/test_browser_thread.h"
  73 #include "google_apis/gaia/gaia_urls.h"
  74 #include "net/base/escape.h"
  75 #include "net/base/load_flags.h"
  76 #include "net/base/network_change_notifier.h"
  77 #include "net/base/port_util.h"
  78 #include "net/cookies/cookie_monster.h"
  79 #include "net/test/spawned_test_server/spawned_test_server.h"
  80 #include "net/url_request/test_url_fetcher_factory.h"
  81 #include "net/url_request/url_fetcher.h"
  82 #include "net/url_request/url_fetcher_delegate.h"
  83 #include "net/url_request/url_request_context.h"
  84 #include "net/url_request/url_request_context_getter.h"
  85 #include "sync/engine/sync_scheduler_impl.h"
  86 #include "sync/protocol/sync.pb.h"
  87 #include "sync/test/fake_server/fake_server.h"
  88 #include "sync/test/fake_server/fake_server_network_resources.h"
  89 #include "url/gurl.h"
  90
  91 #if defined(OS_CHROMEOS)
  92 #include "chromeos/chromeos_switches.h"
  93 #endif
  94
  95 using content::BrowserThread;
  96
  97 namespace switches {
  98 const char kPasswordFileForTest[] = "password-file-for-test";
  99 const char kSyncUserForTest[] = "sync-user-for-test";
 100 const char kSyncPasswordForTest[] = "sync-password-for-test";
 101 const char kSyncServerCommandLine[] = "sync-server-command-line";
 102 }
 103
 104 namespace {
 105
 106 // Helper class that checks whether a sync test server is running or not.
 107 class SyncServerStatusChecker : public net::URLFetcherDelegate {
 108  public:
 109   SyncServerStatusChecker() : running_(false) {}
 110
 111   void OnURLFetchComplete(const net::URLFetcher* source) override {
 112     std::string data;
 113     source->GetResponseAsString(&data);
 114     running_ =
 115         (source->GetStatus().status() == net::URLRequestStatus::SUCCESS &&
 116         source->GetResponseCode() == 200 && data.find("ok") == 0);
 117     base::MessageLoop::current()->Quit();
 118   }
 119
 120   bool running() const { return running_; }
 121
 122  private:
 123   bool running_;
 124 };
 125
 126 bool IsEncryptionComplete(const ProfileSyncService* service) {
 127   return service->EncryptEverythingEnabled() && !service->encryption_pending();
 128 }
 129
 130 // Helper class to wait for encryption to complete.
 131 class EncryptionChecker : public SingleClientStatusChangeChecker {
 132  public:
 133   explicit EncryptionChecker(ProfileSyncService* service)
 134       : SingleClientStatusChangeChecker(service) {}
 135
 136   bool IsExitConditionSatisfied() override {
 137     return IsEncryptionComplete(service());
 138   }
 139
 140   std::string GetDebugMessage() const override { return "Encryption"; }
 141 };
 142
 143 void SetupNetworkCallback(
 144     base::WaitableEvent* done,
 145     net::URLRequestContextGetter* url_request_context_getter) {
 146   url_request_context_getter->GetURLRequestContext()->
 147       set_cookie_store(new net::CookieMonster(NULL, NULL));
 148   done->Signal();
 149 }
 150
 151 scoped_ptr<KeyedService> BuildFakeServerProfileInvalidationProvider(
 152     content::BrowserContext* context) {
 153   return make_scoped_ptr(new invalidation::ProfileInvalidationProvider(
 154       scoped_ptr<invalidation::InvalidationService>(
 155           new fake_server::FakeServerInvalidationService)));
 156 }
 157
 158 scoped_ptr<KeyedService> BuildP2PProfileInvalidationProvider(
 159     content::BrowserContext* context,
 160     syncer::P2PNotificationTarget notification_target) {
 161   Profile* profile = static_cast<Profile*>(context);
 162   return make_scoped_ptr(new invalidation::ProfileInvalidationProvider(
 163       scoped_ptr<invalidation::InvalidationService>(
 164           new invalidation::P2PInvalidationService(
 165               scoped_ptr<IdentityProvider>(new ProfileIdentityProvider(
 166                   SigninManagerFactory::GetForProfile(profile),
 167                   ProfileOAuth2TokenServiceFactory::GetForProfile(profile),
 168                   LoginUIServiceFactory::GetShowLoginPopupCallbackForProfile(
 169                       profile))),
 170               profile->GetRequestContext(), notification_target))));
 171 }
 172
 173 scoped_ptr<KeyedService> BuildSelfNotifyingP2PProfileInvalidationProvider(
 174     content::BrowserContext* context) {
 175   return BuildP2PProfileInvalidationProvider(context, syncer::NOTIFY_ALL);
 176 }
 177
 178 scoped_ptr<KeyedService> BuildRealisticP2PProfileInvalidationProvider(
 179     content::BrowserContext* context) {
 180   return BuildP2PProfileInvalidationProvider(context, syncer::NOTIFY_OTHERS);
 181 }
 182
 183 }  // namespace
 184
 185 SyncTest::SyncTest(TestType test_type)
 186     : test_type_(test_type),
 187       server_type_(SERVER_TYPE_UNDECIDED),
 188       num_clients_(-1),
 189       use_verifier_(true),
 190       notifications_enabled_(true),
 191       create_gaia_account_at_runtime_(false) {
 192   sync_datatype_helper::AssociateWithTest(this);
 193   switch (test_type_) {
 194     case SINGLE_CLIENT:
 195     case SINGLE_CLIENT_LEGACY: {
 196       num_clients_ = 1;
 197       break;
 198     }
 199     case TWO_CLIENT:
 200     case TWO_CLIENT_LEGACY: {
 201       num_clients_ = 2;
 202       break;
 203     }
 204     case MULTIPLE_CLIENT: {
 205       num_clients_ = 3;
 206       break;
 207     }
 208   }
 209 }
 210
 211 SyncTest::~SyncTest() {}
 212
 213 void SyncTest::SetUp() {
 214   // Sets |server_type_| if it wasn't specified by the test.
 215   DecideServerType();
 216
 217   base::CommandLine* cl = base::CommandLine::ForCurrentProcess();
 218   if (cl->HasSwitch(switches::kPasswordFileForTest)) {
 219     ReadPasswordFile();
 220   } else {
 221     // Decide on username to use or create one.
 222     if (cl->HasSwitch(switches::kSyncUserForTest)) {
 223       username_ = cl->GetSwitchValueASCII(switches::kSyncUserForTest);
 224     } else if (UsingExternalServers()) {
 225       // We assume the need to automatically create a Gaia account which
 226       // requires URL navigation and needs to be done outside SetUp() function.
 227       create_gaia_account_at_runtime_ = true;
 228       username_ = base::GenerateGUID();
 229     } else {
 230       username_ = "user@gmail.com";
 231     }
 232     // Decide on password to use.
 233     password_ = cl->HasSwitch(switches::kSyncPasswordForTest)
 234         ? cl->GetSwitchValueASCII(switches::kSyncPasswordForTest)
 235         : "password";
 236   }
 237
 238   if (username_.empty() || password_.empty())
 239     LOG(FATAL) << "Cannot run sync tests without GAIA credentials.";
 240
 241   // Mock the Mac Keychain service.  The real Keychain can block on user input.
 242 #if defined(OS_MACOSX)
 243   OSCrypt::UseMockKeychain(true);
 244 #endif
 245
 246   // Start up a sync test server if one is needed and setup mock gaia responses.
 247   // Note: This must be done prior to the call to SetupClients() because we want
 248   // the mock gaia responses to be available before GaiaUrls is initialized.
 249   SetUpTestServerIfRequired();
 250
 251   // Yield control back to the InProcessBrowserTest framework.
 252   InProcessBrowserTest::SetUp();
 253 }
 254
 255 void SyncTest::TearDown() {
 256   // Clear any mock gaia responses that might have been set.
 257   ClearMockGaiaResponses();
 258
 259   // Allow the InProcessBrowserTest framework to perform its tear down.
 260   InProcessBrowserTest::TearDown();
 261
 262   // Stop the local python test server. This is a no-op if one wasn't started.
 263   TearDownLocalPythonTestServer();
 264
 265   // Stop the local sync test server. This is a no-op if one wasn't started.
 266   TearDownLocalTestServer();
 267
 268   fake_server_.reset();
 269 }
 270
 271 void SyncTest::SetUpCommandLine(base::CommandLine* cl) {
 272   AddTestSwitches(cl);
 273   AddOptionalTypesToCommandLine(cl);
 274
 275 #if defined(OS_CHROMEOS)
 276   cl->AppendSwitch(chromeos::switches::kIgnoreUserProfileMappingForTests);
 277 #endif
 278 }
 279
 280 void SyncTest::AddTestSwitches(base::CommandLine* cl) {
 281   // Disable non-essential access of external network resources.
 282   if (!cl->HasSwitch(switches::kDisableBackgroundNetworking))
 283     cl->AppendSwitch(switches::kDisableBackgroundNetworking);
 284
 285   if (!cl->HasSwitch(switches::kSyncShortInitialRetryOverride))
 286     cl->AppendSwitch(switches::kSyncShortInitialRetryOverride);
 287 }
 288
 289 void SyncTest::AddOptionalTypesToCommandLine(base::CommandLine* cl) {}
 290
 291 bool SyncTest::CreateGaiaAccount(const std::string& username,
 292                                  const std::string& password) {
 293   std::string relative_url = base::StringPrintf("/CreateUsers?%s=%s",
 294                                                 username.c_str(),
 295                                                 password.c_str());
 296   GURL create_user_url =
 297       GaiaUrls::GetInstance()->gaia_url().Resolve(relative_url);
 298   // NavigateToURL blocks until the navigation finishes.
 299   ui_test_utils::NavigateToURL(browser(), create_user_url);
 300   content::WebContents* contents =
 301       browser()->tab_strip_model()->GetActiveWebContents();
 302   content::NavigationEntry* entry = contents->GetController().GetVisibleEntry();
 303   CHECK(entry) << "Could not get a hold on NavigationEntry post URL navigate.";
 304   DVLOG(1) << "Create Gaia account request return code = "
 305       << entry->GetHttpStatusCode();
 306   return entry->GetHttpStatusCode() == 200;
 307 }
 308
 309 // Called when the ProfileManager has created a profile.
 310 // static
 311 void SyncTest::CreateProfileCallback(const base::Closure& quit_closure,
 312                                      Profile* profile,
 313                                      Profile::CreateStatus status) {
 314   EXPECT_TRUE(profile);
 315   EXPECT_NE(Profile::CREATE_STATUS_LOCAL_FAIL, status);
 316   EXPECT_NE(Profile::CREATE_STATUS_REMOTE_FAIL, status);
 317   // This will be called multiple times. Wait until the profile is initialized
 318   // fully to quit the loop.
 319   if (status == Profile::CREATE_STATUS_INITIALIZED)
 320     quit_closure.Run();
 321 }
 322
 323 // TODO(shadi): Ideally creating a new profile should not depend on signin
 324 // process. We should try to consolidate MakeProfileForUISignin() and
 325 // MakeProfile(). Major differences are profile paths and creation methods. For
 326 // UI signin we need profiles in unique user data dir's and we need to use
 327 // ProfileManager::CreateProfileAsync() for proper profile creation.
 328 // static
 329 Profile* SyncTest::MakeProfileForUISignin(
 330     const base::FilePath::StringType name) {
 331   // For multi profile UI signin, profile paths should be outside user data dir.
 332   // Otherwise, we get an error that the profile has already signed in on this
 333   // device.
 334   // Note that prefix |name| is implemented only on Win. On other platforms the
 335   // com.google.Chrome.XXXXXX prefix is used.
 336   base::FilePath profile_path;
 337   CHECK(base::CreateNewTempDirectory(name, &profile_path));
 338
 339   ProfileManager* profile_manager = g_browser_process->profile_manager();
 340   base::RunLoop run_loop;
 341   ProfileManager::CreateCallback create_callback = base::Bind(
 342       &CreateProfileCallback, run_loop.QuitClosure());
 343   profile_manager->CreateProfileAsync(profile_path,
 344                                       create_callback,
 345                                       base::string16(),
 346                                       base::string16(),
 347                                       std::string());
 348   run_loop.Run();
 349   return profile_manager->GetProfileByPath(profile_path);
 350 }
 351
 352 Profile* SyncTest::MakeProfile(const base::FilePath::StringType name) {
 353   base::FilePath path;
 354   // Create new profiles in user data dir so that other profiles can know about
 355   // it. This is needed in tests such as supervised user cases which assume
 356   // browser->profile() as the custodian profile.
 357   PathService::Get(chrome::DIR_USER_DATA, &path);
 358   path = path.Append(name);
 359
 360   if (!base::PathExists(path))
 361     CHECK(base::CreateDirectory(path));
 362
 363   if (!preexisting_preferences_file_contents_.empty()) {
 364     base::FilePath pref_path(path.Append(chrome::kPreferencesFilename));
 365     const char* contents = preexisting_preferences_file_contents_.c_str();
 366     size_t contents_length = preexisting_preferences_file_contents_.size();
 367     if (!base::WriteFile(pref_path, contents, contents_length)) {
 368       LOG(FATAL) << "Preexisting Preferences file could not be written.";
 369     }
 370   }
 371
 372   Profile* profile =
 373       Profile::CreateProfile(path, NULL, Profile::CREATE_MODE_SYNCHRONOUS);
 374   g_browser_process->profile_manager()->RegisterTestingProfile(profile,
 375                                                                true,
 376                                                                true);
 377   return profile;
 378 }
 379
 380 Profile* SyncTest::GetProfile(int index) {
 381   if (profiles_.empty())
 382     LOG(FATAL) << "SetupClients() has not yet been called.";
 383   if (index < 0 || index >= static_cast<int>(profiles_.size()))
 384     LOG(FATAL) << "GetProfile(): Index is out of bounds.";
 385   return profiles_[index];
 386 }
 387
 388 Browser* SyncTest::GetBrowser(int index) {
 389   if (browsers_.empty())
 390     LOG(FATAL) << "SetupClients() has not yet been called.";
 391   if (index < 0 || index >= static_cast<int>(browsers_.size()))
 392     LOG(FATAL) << "GetBrowser(): Index is out of bounds.";
 393   return browsers_[index];
 394 }
 395
 396 ProfileSyncServiceHarness* SyncTest::GetClient(int index) {
 397   if (clients_.empty())
 398     LOG(FATAL) << "SetupClients() has not yet been called.";
 399   if (index < 0 || index >= static_cast<int>(clients_.size()))
 400     LOG(FATAL) << "GetClient(): Index is out of bounds.";
 401   return clients_[index];
 402 }
 403
 404 ProfileSyncService* SyncTest::GetSyncService(int index) {
 405   return ProfileSyncServiceFactory::GetForProfile(GetProfile(index));
 406 }
 407
 408 std::vector<ProfileSyncService*> SyncTest::GetSyncServices() {
 409   std::vector<ProfileSyncService*> services;
 410   for (int i = 0; i < num_clients(); ++i) {
 411     services.push_back(GetSyncService(i));
 412   }
 413   return services;
 414 }
 415
 416 Profile* SyncTest::verifier() {
 417   if (!use_verifier_)
 418     LOG(FATAL) << "Verifier account is disabled.";
 419   if (verifier_ == NULL)
 420     LOG(FATAL) << "SetupClients() has not yet been called.";
 421   return verifier_;
 422 }
 423
 424 void SyncTest::DisableVerifier() {
 425   use_verifier_ = false;
 426 }
 427
 428 bool SyncTest::SetupClients() {
 429   if (num_clients_ <= 0)
 430     LOG(FATAL) << "num_clients_ incorrectly initialized.";
 431   if (!profiles_.empty() || !browsers_.empty() || !clients_.empty())
 432     LOG(FATAL) << "SetupClients() has already been called.";
 433
 434   // Create the required number of sync profiles, browsers and clients.
 435   profiles_.resize(num_clients_);
 436   browsers_.resize(num_clients_);
 437   clients_.resize(num_clients_);
 438   invalidation_forwarders_.resize(num_clients_);
 439   sync_refreshers_.resize(num_clients_);
 440   fake_server_invalidation_services_.resize(num_clients_);
 441   for (int i = 0; i < num_clients_; ++i) {
 442     InitializeInstance(i);
 443   }
 444
 445   // Verifier account is not useful when running against external servers.
 446   if (UsingExternalServers())
 447     DisableVerifier();
 448
 449   // Create the verifier profile.
 450   if (use_verifier_) {
 451     verifier_ = MakeProfile(FILE_PATH_LITERAL("Verifier"));
 452     bookmarks::test::WaitForBookmarkModelToLoad(
 453         BookmarkModelFactory::GetForProfile(verifier()));
 454     ui_test_utils::WaitForHistoryToLoad(HistoryServiceFactory::GetForProfile(
 455         verifier(), ServiceAccessType::EXPLICIT_ACCESS));
 456     ui_test_utils::WaitForTemplateURLServiceToLoad(
 457         TemplateURLServiceFactory::GetForProfile(verifier()));
 458   }
 459   // Error cases are all handled by LOG(FATAL) messages. So there is not really
 460   // a case that returns false.  In case we failed to create a verifier profile,
 461   // any call to the verifier() would fail.
 462   return true;
 463 }
 464
 465 void SyncTest::InitializeInstance(int index) {
 466   base::FilePath::StringType profile_name =
 467       base::StringPrintf(FILE_PATH_LITERAL("Profile%d"), index);
 468   // If running against an EXTERNAL_LIVE_SERVER, we need to signin profiles
 469   // using real GAIA server. This requires creating profiles with no test hooks.
 470   if (UsingExternalServers()) {
 471     profiles_[index] = MakeProfileForUISignin(profile_name);
 472   } else {
 473     // Without need of real GAIA authentication, we create new test profiles.
 474     profiles_[index] = MakeProfile(profile_name);
 475   }
 476
 477   EXPECT_FALSE(GetProfile(index) == NULL) << "Could not create Profile "
 478                                           << index << ".";
 479
 480   // CheckInitialState() assumes that no windows are open at startup.
 481   browsers_[index] = new Browser(Browser::CreateParams(
 482       GetProfile(index), chrome::GetActiveDesktop()));
 483
 484   EXPECT_FALSE(GetBrowser(index) == NULL) << "Could not create Browser "
 485                                           << index << ".";
 486
 487   // Make sure the ProfileSyncService has been created before creating the
 488   // ProfileSyncServiceHarness - some tests expect the ProfileSyncService to
 489   // already exist.
 490   ProfileSyncService* profile_sync_service =
 491       ProfileSyncServiceFactory::GetForProfile(GetProfile(index));
 492
 493   SetupNetwork(GetProfile(index)->GetRequestContext());
 494
 495   if (server_type_ == IN_PROCESS_FAKE_SERVER) {
 496     // TODO(pvalenzuela): Run the fake server via EmbeddedTestServer.
 497     profile_sync_service->OverrideNetworkResourcesForTest(
 498         make_scoped_ptr<syncer::NetworkResources>(
 499             new fake_server::FakeServerNetworkResources(
 500                 fake_server_->AsWeakPtr())));
 501   }
 502
 503   ProfileSyncServiceHarness::SigninType singin_type = UsingExternalServers()
 504           ? ProfileSyncServiceHarness::SigninType::UI_SIGNIN
 505           : ProfileSyncServiceHarness::SigninType::FAKE_SIGNIN;
 506
 507   clients_[index] =
 508       ProfileSyncServiceHarness::Create(GetProfile(index),
 509                                         username_,
 510                                         password_,
 511                                         singin_type);
 512   EXPECT_FALSE(GetClient(index) == NULL) << "Could not create Client "
 513                                          << index << ".";
 514   InitializeInvalidations(index);
 515
 516   bookmarks::test::WaitForBookmarkModelToLoad(
 517       BookmarkModelFactory::GetForProfile(GetProfile(index)));
 518   ui_test_utils::WaitForHistoryToLoad(HistoryServiceFactory::GetForProfile(
 519       GetProfile(index), ServiceAccessType::EXPLICIT_ACCESS));
 520   ui_test_utils::WaitForTemplateURLServiceToLoad(
 521       TemplateURLServiceFactory::GetForProfile(GetProfile(index)));
 522 }
 523
 524 void SyncTest::InitializeInvalidations(int index) {
 525   if (UsingExternalServers()) {
 526     // DO NOTHING. External live sync servers use GCM to notify profiles of any
 527     // invalidations in sync'ed data. In this case, to notify other profiles of
 528     // invalidations, we use sync refresh notifications instead.
 529   } else if (server_type_ == IN_PROCESS_FAKE_SERVER) {
 530     CHECK(fake_server_.get());
 531     fake_server::FakeServerInvalidationService* invalidation_service =
 532         static_cast<fake_server::FakeServerInvalidationService*>(
 533             static_cast<invalidation::ProfileInvalidationProvider*>(
 534                 invalidation::ProfileInvalidationProviderFactory::
 535                     GetInstance()->SetTestingFactoryAndUse(
 536                         GetProfile(index),
 537                         BuildFakeServerProfileInvalidationProvider))->
 538                             GetInvalidationService());
 539     fake_server_->AddObserver(invalidation_service);
 540     if (TestUsesSelfNotifications()) {
 541       invalidation_service->EnableSelfNotifications();
 542     } else {
 543       invalidation_service->DisableSelfNotifications();
 544     }
 545     fake_server_invalidation_services_[index] = invalidation_service;
 546   } else {
 547     invalidation::P2PInvalidationService* p2p_invalidation_service =
 548         static_cast<invalidation::P2PInvalidationService*>(
 549             static_cast<invalidation::ProfileInvalidationProvider*>(
 550                 invalidation::ProfileInvalidationProviderFactory::
 551                     GetInstance()->SetTestingFactoryAndUse(
 552                         GetProfile(index),
 553                         TestUsesSelfNotifications() ?
 554                             BuildSelfNotifyingP2PProfileInvalidationProvider :
 555                             BuildRealisticP2PProfileInvalidationProvider))->
 556                                 GetInvalidationService());
 557     p2p_invalidation_service->UpdateCredentials(username_, password_);
 558     // Start listening for and emitting notifications of commits.
 559     invalidation_forwarders_[index] =
 560         new P2PInvalidationForwarder(clients_[index]->service(),
 561                                      p2p_invalidation_service);
 562   }
 563 }
 564
 565 bool SyncTest::SetupSync() {
 566   if (create_gaia_account_at_runtime_) {
 567     CHECK(UsingExternalServers()) <<
 568         "Cannot create Gaia accounts without external authentication servers";
 569     if (!CreateGaiaAccount(username_, password_))
 570       LOG(FATAL) << "Could not create Gaia account.";
 571   }
 572   // Create sync profiles and clients if they haven't already been created.
 573   if (profiles_.empty()) {
 574     if (!SetupClients())
 575       LOG(FATAL) << "SetupClients() failed.";
 576   }
 577
 578   // Sync each of the profiles.
 579   for (int i = 0; i < num_clients_; ++i) {
 580     if (!GetClient(i)->SetupSync())
 581       LOG(FATAL) << "SetupSync() failed.";
 582   }
 583
 584   // Because clients may modify sync data as part of startup (for example local
 585   // session-releated data is rewritten), we need to ensure all startup-based
 586   // changes have propagated between the clients.
 587   //
 588   // Tests that don't use self-notifications can't await quiescense.  They'll
 589   // have to find their own way of waiting for an initial state if they really
 590   // need such guarantees.
 591   if (TestUsesSelfNotifications()) {
 592     AwaitQuiescence();
 593   }
 594
 595   // SyncRefresher is used instead of invalidations to notify other profiles to
 596   // do a sync refresh on committed data sets. This is only needed when running
 597   // tests against external live server, otherwise invalidation service is used.
 598   // With external live servers, the profiles commit data on first sync cycle
 599   // automatically after signing in. To avoid misleading sync commit
 600   // notifications at start up, we start the SyncRefresher observers post
 601   // client set up.
 602   if (UsingExternalServers()) {
 603     for (int i = 0; i < num_clients_; ++i) {
 604       sync_refreshers_[i] = new P2PSyncRefresher(clients_[i]->service());
 605     }
 606
 607     // OneClickSigninSyncStarter observer is created with a real user sign in.
 608     // It is deleted on certain conditions which are not satisfied by our tests,
 609     // and this causes the SigninTracker observer to stay hanging at shutdown.
 610     // Calling LoginUIService::SyncConfirmationUIClosed forces the observer to
 611     // be removed. http://crbug.com/484388
 612     for (int i = 0; i < num_clients_; ++i) {
 613       LoginUIServiceFactory::GetForProfile(GetProfile(i))->
 614           SyncConfirmationUIClosed(false /* configure_sync_first */);
 615     }
 616   }
 617
 618   return true;
 619 }
 620
 621 void SyncTest::TearDownOnMainThread() {
 622   for (size_t i = 0; i < clients_.size(); ++i) {
 623     clients_[i]->service()->RequestStop(ProfileSyncService::CLEAR_DATA);
 624   }
 625
 626   content::WindowedNotificationObserver observer(
 627       chrome::NOTIFICATION_BROWSER_CLOSED,
 628       content::NotificationService::AllSources());
 629   chrome::CloseAllBrowsers();
 630
 631   // Waiting for a single notification mitigates flakiness (related to not all
 632   // browsers being closed). If further flakiness is seen
 633   // (GetTotalBrowserCount() > 0 after this call), GetTotalBrowserCount()
 634   // notifications should be waited on.
 635   observer.Wait();
 636
 637   if (fake_server_.get()) {
 638     std::vector<fake_server::FakeServerInvalidationService*>::const_iterator it;
 639     for (it = fake_server_invalidation_services_.begin();
 640          it != fake_server_invalidation_services_.end(); ++it) {
 641       fake_server_->RemoveObserver(*it);
 642     }
 643   }
 644
 645   // All browsers should be closed at this point, or else we could see memory
 646   // corruption in QuitBrowser().
 647   CHECK_EQ(0U, chrome::GetTotalBrowserCount());
 648   invalidation_forwarders_.clear();
 649   sync_refreshers_.clear();
 650   fake_server_invalidation_services_.clear();
 651   clients_.clear();
 652 }
 653
 654 void SyncTest::SetUpInProcessBrowserTestFixture() {
 655   // We don't take a reference to |resolver|, but mock_host_resolver_override_
 656   // does, so effectively assumes ownership.
 657   net::RuleBasedHostResolverProc* resolver =
 658       new net::RuleBasedHostResolverProc(host_resolver());
 659   resolver->AllowDirectLookup("*.google.com");
 660
 661   // Allow connection to googleapis.com for oauth token requests in E2E tests.
 662   resolver->AllowDirectLookup("*.googleapis.com");
 663
 664   // On Linux, we use Chromium's NSS implementation which uses the following
 665   // hosts for certificate verification. Without these overrides, running the
 666   // integration tests on Linux causes error as we make external DNS lookups.
 667   resolver->AllowDirectLookup("*.thawte.com");
 668   resolver->AllowDirectLookup("*.geotrust.com");
 669   resolver->AllowDirectLookup("*.gstatic.com");
 670   mock_host_resolver_override_.reset(
 671       new net::ScopedDefaultHostResolverProc(resolver));
 672 }
 673
 674 void SyncTest::TearDownInProcessBrowserTestFixture() {
 675   mock_host_resolver_override_.reset();
 676 }
 677
 678 void SyncTest::ReadPasswordFile() {
 679   base::CommandLine* cl = base::CommandLine::ForCurrentProcess();
 680   password_file_ = cl->GetSwitchValuePath(switches::kPasswordFileForTest);
 681   if (password_file_.empty())
 682     LOG(FATAL) << "Can't run live server test without specifying --"
 683                << switches::kPasswordFileForTest << "=<filename>";
 684   std::string file_contents;
 685   base::ReadFileToString(password_file_, &file_contents);
 686   ASSERT_NE(file_contents, "") << "Password file \""
 687       << password_file_.value() << "\" does not exist.";
 688   std::vector<std::string> tokens = base::SplitString(
 689       file_contents, "\r\n", base::KEEP_WHITESPACE, base::SPLIT_WANT_NONEMPTY);
 690   ASSERT_EQ(2U, tokens.size()) << "Password file \""
 691       << password_file_.value()
 692       << "\" must contain exactly two lines of text.";
 693   username_ = tokens[0];
 694   password_ = tokens[1];
 695 }
 696
 697 void SyncTest::SetupMockGaiaResponses() {
 698   factory_.reset(new net::URLFetcherImplFactory());
 699   fake_factory_.reset(new net::FakeURLFetcherFactory(factory_.get()));
 700   fake_factory_->SetFakeResponse(
 701       GaiaUrls::GetInstance()->get_user_info_url(),
 702       "email=user@gmail.com\ndisplayEmail=user@gmail.com",
 703       net::HTTP_OK,
 704       net::URLRequestStatus::SUCCESS);
 705   fake_factory_->SetFakeResponse(
 706       GaiaUrls::GetInstance()->issue_auth_token_url(),
 707       "auth",
 708       net::HTTP_OK,
 709       net::URLRequestStatus::SUCCESS);
 710   fake_factory_->SetFakeResponse(
 711       GURL(GoogleURLTracker::kSearchDomainCheckURL),
 712       ".google.com",
 713       net::HTTP_OK,
 714       net::URLRequestStatus::SUCCESS);
 715   fake_factory_->SetFakeResponse(
 716       GaiaUrls::GetInstance()->client_login_to_oauth2_url(),
 717       "some_response",
 718       net::HTTP_OK,
 719       net::URLRequestStatus::SUCCESS);
 720   fake_factory_->SetFakeResponse(
 721       GaiaUrls::GetInstance()->oauth2_token_url(),
 722       "{"
 723       "  \"refresh_token\": \"rt1\","
 724       "  \"access_token\": \"at1\","
 725       "  \"expires_in\": 3600,"
 726       "  \"token_type\": \"Bearer\""
 727       "}",
 728       net::HTTP_OK,
 729       net::URLRequestStatus::SUCCESS);
 730   fake_factory_->SetFakeResponse(
 731       GaiaUrls::GetInstance()->oauth_user_info_url(),
 732       "{"
 733       "  \"id\": \"12345\""
 734       "}",
 735       net::HTTP_OK,
 736       net::URLRequestStatus::SUCCESS);
 737   fake_factory_->SetFakeResponse(
 738       GaiaUrls::GetInstance()->oauth1_login_url(),
 739       "SID=sid\nLSID=lsid\nAuth=auth_token",
 740       net::HTTP_OK,
 741       net::URLRequestStatus::SUCCESS);
 742   fake_factory_->SetFakeResponse(
 743       GaiaUrls::GetInstance()->oauth2_revoke_url(),
 744       "",
 745       net::HTTP_OK,
 746       net::URLRequestStatus::SUCCESS);
 747 }
 748
 749 void SyncTest::SetOAuth2TokenResponse(const std::string& response_data,
 750                                       net::HttpStatusCode response_code,
 751                                       net::URLRequestStatus::Status status) {
 752   ASSERT_TRUE(NULL != fake_factory_.get());
 753   fake_factory_->SetFakeResponse(GaiaUrls::GetInstance()->oauth2_token_url(),
 754                                  response_data, response_code, status);
 755 }
 756
 757 void SyncTest::ClearMockGaiaResponses() {
 758   // Clear any mock gaia responses that might have been set.
 759   if (fake_factory_) {
 760     fake_factory_->ClearFakeResponses();
 761     fake_factory_.reset();
 762   }
 763
 764   // Cancel any outstanding URL fetches and destroy the URLFetcherImplFactory we
 765   // created.
 766   net::URLFetcher::CancelAll();
 767   factory_.reset();
 768 }
 769
 770 void SyncTest::DecideServerType() {
 771   // Only set |server_type_| if it hasn't already been set. This allows for
 772   // tests to explicitly set this value in each test class if needed.
 773   if (server_type_ == SERVER_TYPE_UNDECIDED) {
 774     base::CommandLine* cl = base::CommandLine::ForCurrentProcess();
 775     if (!cl->HasSwitch(switches::kSyncServiceURL) &&
 776         !cl->HasSwitch(switches::kSyncServerCommandLine)) {
 777       // If neither a sync server URL nor a sync server command line is
 778       // provided, start up a local sync test server and point Chrome
 779       // to its URL.  This is the most common configuration, and the only
 780       // one that makes sense for most developers. FakeServer is the
 781       // current solution but some scenarios are only supported by the
 782       // legacy python server.
 783       switch (test_type_) {
 784         case SINGLE_CLIENT:
 785         case TWO_CLIENT:
 786         case MULTIPLE_CLIENT:
 787           server_type_ = IN_PROCESS_FAKE_SERVER;
 788           break;
 789         default:
 790           server_type_ = LOCAL_PYTHON_SERVER;
 791       }
 792     } else if (cl->HasSwitch(switches::kSyncServiceURL) &&
 793                cl->HasSwitch(switches::kSyncServerCommandLine)) {
 794       // If a sync server URL and a sync server command line are provided,
 795       // start up a local sync server by running the command line. Chrome
 796       // will connect to the server at the URL that was provided.
 797       server_type_ = LOCAL_LIVE_SERVER;
 798     } else if (cl->HasSwitch(switches::kSyncServiceURL) &&
 799                !cl->HasSwitch(switches::kSyncServerCommandLine)) {
 800       // If a sync server URL is provided, but not a server command line,
 801       // it is assumed that the server is already running. Chrome will
 802       // automatically connect to it at the URL provided. There is nothing
 803       // to do here.
 804       server_type_ = EXTERNAL_LIVE_SERVER;
 805     } else {
 806       // If a sync server command line is provided, but not a server URL,
 807       // we flag an error.
 808       LOG(FATAL) << "Can't figure out how to run a server.";
 809     }
 810   }
 811 }
 812
 813 // Start up a local sync server based on the value of server_type_, which
 814 // was determined from the command line parameters.
 815 void SyncTest::SetUpTestServerIfRequired() {
 816   if (UsingExternalServers()) {
 817     // Nothing to do; we'll just talk to the URL we were given.
 818   } else if (server_type_ == LOCAL_PYTHON_SERVER) {
 819     if (!SetUpLocalPythonTestServer())
 820       LOG(FATAL) << "Failed to set up local python sync and XMPP servers";
 821     SetupMockGaiaResponses();
 822   } else if (server_type_ == LOCAL_LIVE_SERVER) {
 823     // Using mock gaia credentials requires the use of a mock XMPP server.
 824     if (username_ == "user@gmail.com" && !SetUpLocalPythonTestServer())
 825       LOG(FATAL) << "Failed to set up local python XMPP server";
 826     if (!SetUpLocalTestServer())
 827       LOG(FATAL) << "Failed to set up local test server";
 828   } else if (server_type_ == IN_PROCESS_FAKE_SERVER) {
 829     fake_server_.reset(new fake_server::FakeServer());
 830     SetupMockGaiaResponses();
 831   } else {
 832     LOG(FATAL) << "Don't know which server environment to run test in.";
 833   }
 834 }
 835
 836 bool SyncTest::SetUpLocalPythonTestServer() {
 837   EXPECT_TRUE(sync_server_.Start())
 838       << "Could not launch local python test server.";
 839
 840   base::CommandLine* cl = base::CommandLine::ForCurrentProcess();
 841   if (server_type_ == LOCAL_PYTHON_SERVER) {
 842     std::string sync_service_url = sync_server_.GetURL("chromiumsync").spec();
 843     cl->AppendSwitchASCII(switches::kSyncServiceURL, sync_service_url);
 844     DVLOG(1) << "Started local python sync server at " << sync_service_url;
 845   }
 846
 847   int xmpp_port = 0;
 848   if (!sync_server_.server_data().GetInteger("xmpp_port", &xmpp_port)) {
 849     LOG(ERROR) << "Could not find valid xmpp_port value";
 850     return false;
 851   }
 852   if ((xmpp_port <= 0) || (xmpp_port > kuint16max)) {
 853     LOG(ERROR) << "Invalid xmpp port: " << xmpp_port;
 854     return false;
 855   }
 856
 857   net::HostPortPair xmpp_host_port_pair(sync_server_.host_port_pair());
 858   xmpp_host_port_pair.set_port(xmpp_port);
 859   xmpp_port_.reset(new net::ScopedPortException(xmpp_port));
 860
 861   if (!cl->HasSwitch(invalidation::switches::kSyncNotificationHostPort)) {
 862     cl->AppendSwitchASCII(invalidation::switches::kSyncNotificationHostPort,
 863                           xmpp_host_port_pair.ToString());
 864     // The local XMPP server only supports insecure connections.
 865     cl->AppendSwitch(invalidation::switches::kSyncAllowInsecureXmppConnection);
 866   }
 867   DVLOG(1) << "Started local python XMPP server at "
 868            << xmpp_host_port_pair.ToString();
 869
 870   return true;
 871 }
 872
 873 bool SyncTest::SetUpLocalTestServer() {
 874   base::CommandLine* cl = base::CommandLine::ForCurrentProcess();
 875   base::CommandLine::StringType server_cmdline_string =
 876       cl->GetSwitchValueNative(switches::kSyncServerCommandLine);
 877   base::CommandLine::StringVector server_cmdline_vector = base::SplitString(
 878       server_cmdline_string, FILE_PATH_LITERAL(" "),
 879       base::KEEP_WHITESPACE, base::SPLIT_WANT_NONEMPTY);
 880   base::CommandLine server_cmdline(server_cmdline_vector);
 881   base::LaunchOptions options;
 882 #if defined(OS_WIN)
 883   options.start_hidden = true;
 884 #endif
 885   test_server_ = base::LaunchProcess(server_cmdline, options);
 886   if (!test_server_.IsValid())
 887     LOG(ERROR) << "Could not launch local test server.";
 888
 889   const base::TimeDelta kMaxWaitTime = TestTimeouts::action_max_timeout();
 890   const int kNumIntervals = 15;
 891   if (WaitForTestServerToStart(kMaxWaitTime, kNumIntervals)) {
 892     DVLOG(1) << "Started local test server at "
 893              << cl->GetSwitchValueASCII(switches::kSyncServiceURL) << ".";
 894     return true;
 895   } else {
 896     LOG(ERROR) << "Could not start local test server at "
 897                << cl->GetSwitchValueASCII(switches::kSyncServiceURL) << ".";
 898     return false;
 899   }
 900 }
 901
 902 bool SyncTest::TearDownLocalPythonTestServer() {
 903   if (!sync_server_.Stop()) {
 904     LOG(ERROR) << "Could not stop local python test server.";
 905     return false;
 906   }
 907   xmpp_port_.reset();
 908   return true;
 909 }
 910
 911 bool SyncTest::TearDownLocalTestServer() {
 912   if (test_server_.IsValid()) {
 913     EXPECT_TRUE(test_server_.Terminate(0, false))
 914         << "Could not stop local test server.";
 915     test_server_.Close();
 916   }
 917   return true;
 918 }
 919
 920 bool SyncTest::WaitForTestServerToStart(base::TimeDelta wait, int intervals) {
 921   for (int i = 0; i < intervals; ++i) {
 922     if (IsTestServerRunning())
 923       return true;
 924     base::PlatformThread::Sleep(wait / intervals);
 925   }
 926   return false;
 927 }
 928
 929 bool SyncTest::IsTestServerRunning() {
 930   base::CommandLine* cl = base::CommandLine::ForCurrentProcess();
 931   std::string sync_url = cl->GetSwitchValueASCII(switches::kSyncServiceURL);
 932   GURL sync_url_status(sync_url.append("/healthz"));
 933   SyncServerStatusChecker delegate;
 934   scoped_ptr<net::URLFetcher> fetcher =
 935       net::URLFetcher::Create(sync_url_status, net::URLFetcher::GET, &delegate);
 936   fetcher->SetLoadFlags(net::LOAD_DISABLE_CACHE |
 937                         net::LOAD_DO_NOT_SEND_COOKIES |
 938                         net::LOAD_DO_NOT_SAVE_COOKIES);
 939   fetcher->SetRequestContext(g_browser_process->system_request_context());
 940   fetcher->Start();
 941   content::RunMessageLoop();
 942   return delegate.running();
 943 }
 944
 945 bool SyncTest::TestUsesSelfNotifications() {
 946   return true;
 947 }
 948
 949 bool SyncTest::EnableEncryption(int index) {
 950   ProfileSyncService* service = GetClient(index)->service();
 951
 952   if (::IsEncryptionComplete(service))
 953     return true;
 954
 955   service->EnableEncryptEverything();
 956
 957   // In order to kick off the encryption we have to reconfigure. Just grab the
 958   // currently synced types and use them.
 959   const syncer::ModelTypeSet synced_datatypes =
 960       service->GetPreferredDataTypes();
 961   bool sync_everything = synced_datatypes.Equals(syncer::ModelTypeSet::All());
 962   service->OnUserChoseDatatypes(sync_everything, synced_datatypes);
 963
 964   return AwaitEncryptionComplete(index);
 965 }
 966
 967 bool SyncTest::IsEncryptionComplete(int index) {
 968   return ::IsEncryptionComplete(GetClient(index)->service());
 969 }
 970
 971 bool SyncTest::AwaitEncryptionComplete(int index) {
 972   ProfileSyncService* service = GetClient(index)->service();
 973   EncryptionChecker checker(service);
 974   checker.Wait();
 975   return !checker.TimedOut();
 976 }
 977
 978 bool SyncTest::AwaitQuiescence() {
 979   return ProfileSyncServiceHarness::AwaitQuiescence(clients());
 980 }
 981
 982 bool SyncTest::UsingExternalServers() {
 983   return server_type_ == EXTERNAL_LIVE_SERVER;
 984 }
 985
 986 bool SyncTest::ServerSupportsNotificationControl() const {
 987   EXPECT_NE(SERVER_TYPE_UNDECIDED, server_type_);
 988
 989   // Supported only if we're using the python testserver.
 990   return server_type_ == LOCAL_PYTHON_SERVER;
 991 }
 992
 993 void SyncTest::DisableNotificationsImpl() {
 994   ASSERT_TRUE(ServerSupportsNotificationControl());
 995   std::string path = "chromiumsync/disablenotifications";
 996   ui_test_utils::NavigateToURL(browser(), sync_server_.GetURL(path));
 997   ASSERT_EQ("Notifications disabled",
 998             base::UTF16ToASCII(
 999                 browser()->tab_strip_model()->GetActiveWebContents()->
1000                     GetTitle()));
1001 }
1002
1003 void SyncTest::DisableNotifications() {
1004   DisableNotificationsImpl();
1005   notifications_enabled_ = false;
1006 }
1007
1008 void SyncTest::EnableNotificationsImpl() {
1009   ASSERT_TRUE(ServerSupportsNotificationControl());
1010   std::string path = "chromiumsync/enablenotifications";
1011   ui_test_utils::NavigateToURL(browser(), sync_server_.GetURL(path));
1012   ASSERT_EQ("Notifications enabled",
1013             base::UTF16ToASCII(
1014                 browser()->tab_strip_model()->GetActiveWebContents()->
1015                     GetTitle()));
1016 }
1017
1018 void SyncTest::EnableNotifications() {
1019   EnableNotificationsImpl();
1020   notifications_enabled_ = true;
1021 }
1022
1023 void SyncTest::TriggerNotification(syncer::ModelTypeSet changed_types) {
1024   ASSERT_TRUE(ServerSupportsNotificationControl());
1025   const std::string& data =
1026       syncer::P2PNotificationData(
1027           "from_server",
1028           syncer::NOTIFY_ALL,
1029           syncer::ObjectIdInvalidationMap::InvalidateAll(
1030               syncer::ModelTypeSetToObjectIdSet(changed_types))).ToString();
1031   const std::string& path =
1032       std::string("chromiumsync/sendnotification?channel=") +
1033       syncer::kSyncP2PNotificationChannel + "&data=" + data;
1034   ui_test_utils::NavigateToURL(browser(), sync_server_.GetURL(path));
1035   ASSERT_EQ("Notification sent",
1036             base::UTF16ToASCII(
1037                 browser()->tab_strip_model()->GetActiveWebContents()->
1038                     GetTitle()));
1039 }
1040
1041 bool SyncTest::ServerSupportsErrorTriggering() const {
1042   EXPECT_NE(SERVER_TYPE_UNDECIDED, server_type_);
1043
1044   // Supported only if we're using the python testserver.
1045   return server_type_ == LOCAL_PYTHON_SERVER;
1046 }
1047
1048 void SyncTest::TriggerMigrationDoneError(syncer::ModelTypeSet model_types) {
1049   ASSERT_TRUE(ServerSupportsErrorTriggering());
1050   std::string path = "chromiumsync/migrate";
1051   char joiner = '?';
1052   for (syncer::ModelTypeSet::Iterator it = model_types.First();
1053        it.Good(); it.Inc()) {
1054     path.append(
1055         base::StringPrintf(
1056             "%ctype=%d", joiner,
1057             syncer::GetSpecificsFieldNumberFromModelType(it.Get())));
1058     joiner = '&';
1059   }
1060   ui_test_utils::NavigateToURL(browser(), sync_server_.GetURL(path));
1061   ASSERT_EQ("Migration: 200",
1062             base::UTF16ToASCII(
1063                 browser()->tab_strip_model()->GetActiveWebContents()->
1064                     GetTitle()));
1065 }
1066
1067 void SyncTest::TriggerXmppAuthError() {
1068   ASSERT_TRUE(ServerSupportsErrorTriggering());
1069   std::string path = "chromiumsync/xmppcred";
1070   ui_test_utils::NavigateToURL(browser(), sync_server_.GetURL(path));
1071 }
1072
1073 void SyncTest::TriggerCreateSyncedBookmarks() {
1074   ASSERT_TRUE(ServerSupportsErrorTriggering());
1075   std::string path = "chromiumsync/createsyncedbookmarks";
1076   ui_test_utils::NavigateToURL(browser(), sync_server_.GetURL(path));
1077   ASSERT_EQ("Synced Bookmarks",
1078             base::UTF16ToASCII(
1079                 browser()->tab_strip_model()->GetActiveWebContents()->
1080                     GetTitle()));
1081 }
1082
1083 void SyncTest::SetupNetwork(net::URLRequestContextGetter* context_getter) {
1084   base::WaitableEvent done(false, false);
1085   BrowserThread::PostTask(
1086       BrowserThread::IO, FROM_HERE,
1087       base::Bind(&SetupNetworkCallback, &done,
1088                  make_scoped_refptr(context_getter)));
1089   done.Wait();
1090 }
1091
1092 fake_server::FakeServer* SyncTest::GetFakeServer() const {
1093   return fake_server_.get();
1094 }
1095
1096 void SyncTest::TriggerSyncForModelTypes(int index,
1097                                         syncer::ModelTypeSet model_types) {
1098   content::NotificationService::current()->Notify(
1099       chrome::NOTIFICATION_SYNC_REFRESH_LOCAL,
1100       content::Source<Profile>(GetProfile(index)),
1101       content::Details<const syncer::ModelTypeSet>(&model_types));
1102 }
1103
1104 void SyncTest::SetPreexistingPreferencesFileContents(
1105     const std::string& contents) {
1106   preexisting_preferences_file_contents_ = contents;
1107 }