google_apis/gaia/account_tracker_unittest.cc

   1 // Copyright 2014 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 "google_apis/gaia/account_tracker.h"
   6
   7 #include <algorithm>
   8 #include <vector>
   9
  10 #include "base/message_loop/message_loop.h"
  11 #include "base/strings/stringprintf.h"
  12 #include "google_apis/gaia/fake_identity_provider.h"
  13 #include "google_apis/gaia/fake_oauth2_token_service.h"
  14 #include "google_apis/gaia/gaia_oauth_client.h"
  15 #include "net/http/http_status_code.h"
  16 #include "net/url_request/test_url_fetcher_factory.h"
  17 #include "net/url_request/url_fetcher_delegate.h"
  18 #include "net/url_request/url_request_test_util.h"
  19 #include "testing/gtest/include/gtest/gtest.h"
  20
  21 namespace {
  22
  23 const char kPrimaryAccountKey[] = "primary_account@example.com";
  24
  25 enum TrackingEventType {
  26   ADDED,
  27   REMOVED,
  28   SIGN_IN,
  29   SIGN_OUT
  30 };
  31
  32 std::string AccountKeyToObfuscatedId(const std::string email) {
  33   return "obfid-" + email;
  34 }
  35
  36 class TrackingEvent {
  37  public:
  38   TrackingEvent(TrackingEventType type,
  39                 const std::string& account_key,
  40                 const std::string& gaia_id)
  41       : type_(type),
  42         account_key_(account_key),
  43         gaia_id_(gaia_id) {}
  44
  45   TrackingEvent(TrackingEventType type,
  46                 const std::string& account_key)
  47       : type_(type),
  48         account_key_(account_key),
  49         gaia_id_(AccountKeyToObfuscatedId(account_key)) {}
  50
  51   bool operator==(const TrackingEvent& event) const {
  52     return type_ == event.type_ && account_key_ == event.account_key_ &&
  53         gaia_id_ == event.gaia_id_;
  54   }
  55
  56   std::string ToString() const {
  57     const char * typestr = "INVALID";
  58     switch (type_) {
  59       case ADDED:
  60         typestr = "ADD";
  61         break;
  62       case REMOVED:
  63         typestr = "REM";
  64         break;
  65       case SIGN_IN:
  66         typestr = " IN";
  67         break;
  68       case SIGN_OUT:
  69         typestr = "OUT";
  70         break;
  71     }
  72     return base::StringPrintf("{ type: %s, email: %s, gaia: %s }",
  73                               typestr,
  74                               account_key_.c_str(),
  75                               gaia_id_.c_str());
  76   }
  77
  78  private:
  79   friend bool CompareByUser(TrackingEvent a, TrackingEvent b);
  80
  81   TrackingEventType type_;
  82   std::string account_key_;
  83   std::string gaia_id_;
  84 };
  85
  86 bool CompareByUser(TrackingEvent a, TrackingEvent b) {
  87   return a.account_key_ < b.account_key_;
  88 }
  89
  90 std::string Str(const std::vector<TrackingEvent>& events) {
  91   std::string str = "[";
  92   bool needs_comma = false;
  93   for (std::vector<TrackingEvent>::const_iterator it =
  94        events.begin(); it != events.end(); ++it) {
  95     if (needs_comma)
  96       str += ",\n ";
  97     needs_comma = true;
  98     str += it->ToString();
  99   }
 100   str += "]";
 101   return str;
 102 }
 103
 104 }  // namespace
 105
 106 namespace gaia {
 107
 108 class AccountTrackerObserver : public AccountTracker::Observer {
 109  public:
 110   AccountTrackerObserver() {}
 111   virtual ~AccountTrackerObserver() {}
 112
 113   testing::AssertionResult CheckEvents();
 114   testing::AssertionResult CheckEvents(const TrackingEvent& e1);
 115   testing::AssertionResult CheckEvents(const TrackingEvent& e1,
 116                                        const TrackingEvent& e2);
 117   testing::AssertionResult CheckEvents(const TrackingEvent& e1,
 118                                        const TrackingEvent& e2,
 119                                        const TrackingEvent& e3);
 120   testing::AssertionResult CheckEvents(const TrackingEvent& e1,
 121                                        const TrackingEvent& e2,
 122                                        const TrackingEvent& e3,
 123                                        const TrackingEvent& e4);
 124   testing::AssertionResult CheckEvents(const TrackingEvent& e1,
 125                                        const TrackingEvent& e2,
 126                                        const TrackingEvent& e3,
 127                                        const TrackingEvent& e4,
 128                                        const TrackingEvent& e5);
 129   testing::AssertionResult CheckEvents(const TrackingEvent& e1,
 130                                        const TrackingEvent& e2,
 131                                        const TrackingEvent& e3,
 132                                        const TrackingEvent& e4,
 133                                        const TrackingEvent& e5,
 134                                        const TrackingEvent& e6);
 135   void Clear();
 136   void SortEventsByUser();
 137
 138   // AccountTracker::Observer implementation
 139   void OnAccountAdded(const AccountIds& ids) override;
 140   void OnAccountRemoved(const AccountIds& ids) override;
 141   void OnAccountSignInChanged(const AccountIds& ids,
 142                               bool is_signed_in) override;
 143
 144  private:
 145   testing::AssertionResult CheckEvents(
 146       const std::vector<TrackingEvent>& events);
 147
 148   std::vector<TrackingEvent> events_;
 149 };
 150
 151 void AccountTrackerObserver::OnAccountAdded(const AccountIds& ids) {
 152   events_.push_back(TrackingEvent(ADDED, ids.email, ids.gaia));
 153 }
 154
 155 void AccountTrackerObserver::OnAccountRemoved(const AccountIds& ids) {
 156   events_.push_back(TrackingEvent(REMOVED, ids.email, ids.gaia));
 157 }
 158
 159 void AccountTrackerObserver::OnAccountSignInChanged(const AccountIds& ids,
 160                                                     bool is_signed_in) {
 161   events_.push_back(
 162       TrackingEvent(is_signed_in ? SIGN_IN : SIGN_OUT, ids.email, ids.gaia));
 163 }
 164
 165 void AccountTrackerObserver::Clear() {
 166   events_.clear();
 167 }
 168
 169 void AccountTrackerObserver::SortEventsByUser() {
 170   std::stable_sort(events_.begin(), events_.end(), CompareByUser);
 171 }
 172
 173 testing::AssertionResult AccountTrackerObserver::CheckEvents() {
 174   std::vector<TrackingEvent> events;
 175   return CheckEvents(events);
 176 }
 177
 178 testing::AssertionResult AccountTrackerObserver::CheckEvents(
 179     const TrackingEvent& e1) {
 180   std::vector<TrackingEvent> events;
 181   events.push_back(e1);
 182   return CheckEvents(events);
 183 }
 184
 185 testing::AssertionResult AccountTrackerObserver::CheckEvents(
 186     const TrackingEvent& e1,
 187     const TrackingEvent& e2) {
 188   std::vector<TrackingEvent> events;
 189   events.push_back(e1);
 190   events.push_back(e2);
 191   return CheckEvents(events);
 192 }
 193
 194 testing::AssertionResult AccountTrackerObserver::CheckEvents(
 195     const TrackingEvent& e1,
 196     const TrackingEvent& e2,
 197     const TrackingEvent& e3) {
 198   std::vector<TrackingEvent> events;
 199   events.push_back(e1);
 200   events.push_back(e2);
 201   events.push_back(e3);
 202   return CheckEvents(events);
 203 }
 204
 205 testing::AssertionResult AccountTrackerObserver::CheckEvents(
 206     const TrackingEvent& e1,
 207     const TrackingEvent& e2,
 208     const TrackingEvent& e3,
 209     const TrackingEvent& e4) {
 210   std::vector<TrackingEvent> events;
 211   events.push_back(e1);
 212   events.push_back(e2);
 213   events.push_back(e3);
 214   events.push_back(e4);
 215   return CheckEvents(events);
 216 }
 217
 218 testing::AssertionResult AccountTrackerObserver::CheckEvents(
 219     const TrackingEvent& e1,
 220     const TrackingEvent& e2,
 221     const TrackingEvent& e3,
 222     const TrackingEvent& e4,
 223     const TrackingEvent& e5) {
 224   std::vector<TrackingEvent> events;
 225   events.push_back(e1);
 226   events.push_back(e2);
 227   events.push_back(e3);
 228   events.push_back(e4);
 229   events.push_back(e5);
 230   return CheckEvents(events);
 231 }
 232
 233 testing::AssertionResult AccountTrackerObserver::CheckEvents(
 234     const TrackingEvent& e1,
 235     const TrackingEvent& e2,
 236     const TrackingEvent& e3,
 237     const TrackingEvent& e4,
 238     const TrackingEvent& e5,
 239     const TrackingEvent& e6) {
 240   std::vector<TrackingEvent> events;
 241   events.push_back(e1);
 242   events.push_back(e2);
 243   events.push_back(e3);
 244   events.push_back(e4);
 245   events.push_back(e5);
 246   events.push_back(e6);
 247   return CheckEvents(events);
 248 }
 249
 250 testing::AssertionResult AccountTrackerObserver::CheckEvents(
 251     const std::vector<TrackingEvent>& events) {
 252   std::string maybe_newline = (events.size() + events_.size()) > 2 ? "\n" : "";
 253   testing::AssertionResult result(
 254       (events_ == events)
 255           ? testing::AssertionSuccess()
 256           : (testing::AssertionFailure()
 257              << "Expected " << maybe_newline << Str(events) << ", "
 258              << maybe_newline << "Got " << maybe_newline << Str(events_)));
 259   events_.clear();
 260   return result;
 261 }
 262
 263 class IdentityAccountTrackerTest : public testing::Test {
 264  public:
 265   IdentityAccountTrackerTest() {}
 266
 267   ~IdentityAccountTrackerTest() override {}
 268
 269   void SetUp() override {
 270     fake_oauth2_token_service_.reset(new FakeOAuth2TokenService());
 271
 272     fake_identity_provider_.reset(
 273         new FakeIdentityProvider(fake_oauth2_token_service_.get()));
 274
 275     account_tracker_.reset(
 276         new AccountTracker(fake_identity_provider_.get(),
 277                            new net::TestURLRequestContextGetter(
 278                                message_loop_.task_runner())));
 279     account_tracker_->AddObserver(&observer_);
 280   }
 281
 282   void TearDown() override {
 283     account_tracker_->RemoveObserver(&observer_);
 284     account_tracker_->Shutdown();
 285   }
 286
 287   AccountTrackerObserver* observer() {
 288     return &observer_;
 289   }
 290
 291   AccountTracker* account_tracker() {
 292     return account_tracker_.get();
 293   }
 294
 295   // Helpers to pass fake events to the tracker.
 296
 297   void NotifyLogin(const std::string account_key) {
 298     identity_provider()->LogIn(account_key);
 299   }
 300
 301   void NotifyLogout() { identity_provider()->LogOut(); }
 302
 303   void NotifyTokenAvailable(const std::string& username) {
 304     fake_oauth2_token_service_->AddAccount(username);
 305   }
 306
 307   void NotifyTokenRevoked(const std::string& username) {
 308     fake_oauth2_token_service_->RemoveAccount(username);
 309   }
 310
 311   // Helpers to fake access token and user info fetching
 312   void IssueAccessToken(const std::string& username) {
 313     fake_oauth2_token_service_->IssueAllTokensForAccount(
 314         username, "access_token-" + username, base::Time::Max());
 315   }
 316
 317   std::string GetValidTokenInfoResponse(const std::string account_key) {
 318     return std::string("{ \"id\": \"") + AccountKeyToObfuscatedId(account_key) +
 319            "\" }";
 320   }
 321
 322   void ReturnOAuthUrlFetchResults(int fetcher_id,
 323                                   net::HttpStatusCode response_code,
 324                                   const std::string& response_string);
 325
 326   void ReturnOAuthUrlFetchSuccess(const std::string& account_key);
 327   void ReturnOAuthUrlFetchFailure(const std::string& account_key);
 328
 329   void SetupPrimaryLogin() {
 330     // Initial setup for tests that start with a signed in profile.
 331     NotifyLogin(kPrimaryAccountKey);
 332     NotifyTokenAvailable(kPrimaryAccountKey);
 333     ReturnOAuthUrlFetchSuccess(kPrimaryAccountKey);
 334     observer()->Clear();
 335   }
 336
 337   std::string active_account_id() {
 338     return identity_provider()->GetActiveAccountId();
 339   }
 340
 341  private:
 342   FakeIdentityProvider* identity_provider() {
 343     return static_cast<FakeIdentityProvider*>(
 344         account_tracker_->identity_provider());
 345   }
 346
 347   base::MessageLoopForIO message_loop_;  // net:: stuff needs IO message loop.
 348   net::TestURLFetcherFactory test_fetcher_factory_;
 349   scoped_ptr<FakeOAuth2TokenService> fake_oauth2_token_service_;
 350   scoped_ptr<FakeIdentityProvider> fake_identity_provider_;
 351
 352   scoped_ptr<AccountTracker> account_tracker_;
 353   AccountTrackerObserver observer_;
 354 };
 355
 356 void IdentityAccountTrackerTest::ReturnOAuthUrlFetchResults(
 357     int fetcher_id,
 358     net::HttpStatusCode response_code,
 359     const std::string&  response_string) {
 360
 361   net::TestURLFetcher* fetcher =
 362       test_fetcher_factory_.GetFetcherByID(fetcher_id);
 363   ASSERT_TRUE(fetcher);
 364   fetcher->set_response_code(response_code);
 365   fetcher->SetResponseString(response_string);
 366   fetcher->delegate()->OnURLFetchComplete(fetcher);
 367 }
 368
 369 void IdentityAccountTrackerTest::ReturnOAuthUrlFetchSuccess(
 370     const std::string& account_key) {
 371   IssueAccessToken(account_key);
 372   ReturnOAuthUrlFetchResults(gaia::GaiaOAuthClient::kUrlFetcherId,
 373                              net::HTTP_OK,
 374                              GetValidTokenInfoResponse(account_key));
 375 }
 376
 377 void IdentityAccountTrackerTest::ReturnOAuthUrlFetchFailure(
 378     const std::string& account_key) {
 379   IssueAccessToken(account_key);
 380   ReturnOAuthUrlFetchResults(
 381       gaia::GaiaOAuthClient::kUrlFetcherId, net::HTTP_BAD_REQUEST, "");
 382 }
 383
 384 // Primary tests just involve the Active account
 385
 386 TEST_F(IdentityAccountTrackerTest, PrimaryNoEventsBeforeLogin) {
 387   NotifyTokenAvailable(kPrimaryAccountKey);
 388   NotifyTokenRevoked(kPrimaryAccountKey);
 389   NotifyLogout();
 390   EXPECT_TRUE(observer()->CheckEvents());
 391 }
 392
 393 TEST_F(IdentityAccountTrackerTest, PrimaryLoginThenTokenAvailable) {
 394   NotifyLogin(kPrimaryAccountKey);
 395   NotifyTokenAvailable(kPrimaryAccountKey);
 396   EXPECT_TRUE(observer()->CheckEvents());
 397
 398   ReturnOAuthUrlFetchSuccess(kPrimaryAccountKey);
 399   EXPECT_TRUE(
 400       observer()->CheckEvents(TrackingEvent(ADDED, kPrimaryAccountKey),
 401                               TrackingEvent(SIGN_IN, kPrimaryAccountKey)));
 402 }
 403
 404 TEST_F(IdentityAccountTrackerTest, PrimaryTokenAvailableThenLogin) {
 405   NotifyTokenAvailable(kPrimaryAccountKey);
 406   EXPECT_TRUE(observer()->CheckEvents());
 407
 408   NotifyLogin(kPrimaryAccountKey);
 409   ReturnOAuthUrlFetchSuccess(kPrimaryAccountKey);
 410   EXPECT_TRUE(
 411       observer()->CheckEvents(TrackingEvent(ADDED, kPrimaryAccountKey),
 412                               TrackingEvent(SIGN_IN, kPrimaryAccountKey)));
 413 }
 414
 415 TEST_F(IdentityAccountTrackerTest, PrimaryTokenAvailableAndRevokedThenLogin) {
 416   NotifyTokenAvailable(kPrimaryAccountKey);
 417   EXPECT_TRUE(observer()->CheckEvents());
 418
 419   NotifyLogin(kPrimaryAccountKey);
 420   ReturnOAuthUrlFetchSuccess(kPrimaryAccountKey);
 421   EXPECT_TRUE(
 422       observer()->CheckEvents(TrackingEvent(ADDED, kPrimaryAccountKey),
 423                               TrackingEvent(SIGN_IN, kPrimaryAccountKey)));
 424 }
 425
 426 TEST_F(IdentityAccountTrackerTest, PrimaryRevokeThenLogout) {
 427   NotifyLogin(kPrimaryAccountKey);
 428   NotifyTokenAvailable(kPrimaryAccountKey);
 429   ReturnOAuthUrlFetchSuccess(kPrimaryAccountKey);
 430   observer()->Clear();
 431
 432   NotifyTokenRevoked(kPrimaryAccountKey);
 433   EXPECT_TRUE(
 434       observer()->CheckEvents(TrackingEvent(SIGN_OUT, kPrimaryAccountKey)));
 435
 436   NotifyLogout();
 437   EXPECT_TRUE(
 438       observer()->CheckEvents(TrackingEvent(REMOVED, kPrimaryAccountKey)));
 439 }
 440
 441 TEST_F(IdentityAccountTrackerTest, PrimaryRevokeThenLogin) {
 442   NotifyLogin(kPrimaryAccountKey);
 443   NotifyTokenAvailable(kPrimaryAccountKey);
 444   ReturnOAuthUrlFetchSuccess(kPrimaryAccountKey);
 445   NotifyTokenRevoked(kPrimaryAccountKey);
 446   observer()->Clear();
 447
 448   NotifyLogin(kPrimaryAccountKey);
 449   EXPECT_TRUE(observer()->CheckEvents());
 450 }
 451
 452 TEST_F(IdentityAccountTrackerTest, PrimaryRevokeThenTokenAvailable) {
 453   NotifyLogin(kPrimaryAccountKey);
 454   NotifyTokenAvailable(kPrimaryAccountKey);
 455   ReturnOAuthUrlFetchSuccess(kPrimaryAccountKey);
 456   NotifyTokenRevoked(kPrimaryAccountKey);
 457   observer()->Clear();
 458
 459   NotifyTokenAvailable(kPrimaryAccountKey);
 460   EXPECT_TRUE(
 461       observer()->CheckEvents(TrackingEvent(SIGN_IN, kPrimaryAccountKey)));
 462 }
 463
 464 TEST_F(IdentityAccountTrackerTest, PrimaryLogoutThenRevoke) {
 465   NotifyLogin(kPrimaryAccountKey);
 466   NotifyTokenAvailable(kPrimaryAccountKey);
 467   ReturnOAuthUrlFetchSuccess(kPrimaryAccountKey);
 468   observer()->Clear();
 469
 470   NotifyLogout();
 471   EXPECT_TRUE(
 472       observer()->CheckEvents(TrackingEvent(SIGN_OUT, kPrimaryAccountKey),
 473                               TrackingEvent(REMOVED, kPrimaryAccountKey)));
 474
 475   NotifyTokenRevoked(kPrimaryAccountKey);
 476   EXPECT_TRUE(observer()->CheckEvents());
 477 }
 478
 479 TEST_F(IdentityAccountTrackerTest, PrimaryLogoutFetchCancelAvailable) {
 480   NotifyLogin(kPrimaryAccountKey);
 481   NotifyTokenAvailable(kPrimaryAccountKey);
 482   // TokenAvailable kicks off a fetch. Logout without satisfying it.
 483   NotifyLogout();
 484   EXPECT_TRUE(observer()->CheckEvents());
 485
 486   NotifyLogin(kPrimaryAccountKey);
 487   NotifyTokenAvailable(kPrimaryAccountKey);
 488   ReturnOAuthUrlFetchSuccess(kPrimaryAccountKey);
 489   EXPECT_TRUE(observer()->CheckEvents(
 490       TrackingEvent(ADDED, kPrimaryAccountKey),
 491       TrackingEvent(SIGN_IN, kPrimaryAccountKey)));
 492 }
 493
 494 // Non-primary accounts
 495
 496 TEST_F(IdentityAccountTrackerTest, Available) {
 497   SetupPrimaryLogin();
 498
 499   NotifyTokenAvailable("user@example.com");
 500   EXPECT_TRUE(observer()->CheckEvents());
 501
 502   ReturnOAuthUrlFetchSuccess("user@example.com");
 503   EXPECT_TRUE(observer()->CheckEvents(
 504       TrackingEvent(ADDED, "user@example.com"),
 505       TrackingEvent(SIGN_IN, "user@example.com")));
 506 }
 507
 508 TEST_F(IdentityAccountTrackerTest, Revoke) {
 509   SetupPrimaryLogin();
 510
 511   account_tracker()->OnRefreshTokenRevoked("user@example.com");
 512   EXPECT_TRUE(observer()->CheckEvents());
 513 }
 514
 515 TEST_F(IdentityAccountTrackerTest, AvailableRevokeAvailable) {
 516   SetupPrimaryLogin();
 517
 518   NotifyTokenAvailable("user@example.com");
 519   ReturnOAuthUrlFetchSuccess("user@example.com");
 520   NotifyTokenRevoked("user@example.com");
 521   EXPECT_TRUE(observer()->CheckEvents(
 522       TrackingEvent(ADDED, "user@example.com"),
 523       TrackingEvent(SIGN_IN, "user@example.com"),
 524       TrackingEvent(SIGN_OUT, "user@example.com")));
 525
 526   NotifyTokenAvailable("user@example.com");
 527   EXPECT_TRUE(observer()->CheckEvents(
 528       TrackingEvent(SIGN_IN, "user@example.com")));
 529 }
 530
 531 TEST_F(IdentityAccountTrackerTest, AvailableRevokeAvailableWithPendingFetch) {
 532   SetupPrimaryLogin();
 533
 534   NotifyTokenAvailable("user@example.com");
 535   NotifyTokenRevoked("user@example.com");
 536   EXPECT_TRUE(observer()->CheckEvents());
 537
 538   NotifyTokenAvailable("user@example.com");
 539   ReturnOAuthUrlFetchSuccess("user@example.com");
 540   EXPECT_TRUE(observer()->CheckEvents(
 541       TrackingEvent(ADDED, "user@example.com"),
 542       TrackingEvent(SIGN_IN, "user@example.com")));
 543 }
 544
 545 TEST_F(IdentityAccountTrackerTest, AvailableRevokeRevoke) {
 546   SetupPrimaryLogin();
 547
 548   NotifyTokenAvailable("user@example.com");
 549   ReturnOAuthUrlFetchSuccess("user@example.com");
 550   NotifyTokenRevoked("user@example.com");
 551   EXPECT_TRUE(observer()->CheckEvents(
 552       TrackingEvent(ADDED, "user@example.com"),
 553       TrackingEvent(SIGN_IN, "user@example.com"),
 554       TrackingEvent(SIGN_OUT, "user@example.com")));
 555
 556   NotifyTokenRevoked("user@example.com");
 557   EXPECT_TRUE(observer()->CheckEvents());
 558 }
 559
 560 TEST_F(IdentityAccountTrackerTest, AvailableAvailable) {
 561   SetupPrimaryLogin();
 562
 563   NotifyTokenAvailable("user@example.com");
 564   ReturnOAuthUrlFetchSuccess("user@example.com");
 565   EXPECT_TRUE(observer()->CheckEvents(
 566       TrackingEvent(ADDED, "user@example.com"),
 567       TrackingEvent(SIGN_IN, "user@example.com")));
 568
 569   NotifyTokenAvailable("user@example.com");
 570   EXPECT_TRUE(observer()->CheckEvents());
 571 }
 572
 573 TEST_F(IdentityAccountTrackerTest, TwoAccounts) {
 574   SetupPrimaryLogin();
 575
 576   NotifyTokenAvailable("alpha@example.com");
 577   ReturnOAuthUrlFetchSuccess("alpha@example.com");
 578   EXPECT_TRUE(observer()->CheckEvents(
 579       TrackingEvent(ADDED, "alpha@example.com"),
 580       TrackingEvent(SIGN_IN, "alpha@example.com")));
 581
 582   NotifyTokenAvailable("beta@example.com");
 583   ReturnOAuthUrlFetchSuccess("beta@example.com");
 584   EXPECT_TRUE(observer()->CheckEvents(
 585       TrackingEvent(ADDED, "beta@example.com"),
 586       TrackingEvent(SIGN_IN, "beta@example.com")));
 587
 588   NotifyTokenRevoked("alpha@example.com");
 589   EXPECT_TRUE(
 590       observer()->CheckEvents(TrackingEvent(SIGN_OUT, "alpha@example.com")));
 591
 592   NotifyTokenRevoked("beta@example.com");
 593   EXPECT_TRUE(observer()->CheckEvents(
 594       TrackingEvent(SIGN_OUT, "beta@example.com")));
 595 }
 596
 597 TEST_F(IdentityAccountTrackerTest, AvailableTokenFetchFailAvailable) {
 598   SetupPrimaryLogin();
 599
 600   NotifyTokenAvailable("user@example.com");
 601   ReturnOAuthUrlFetchFailure("user@example.com");
 602   EXPECT_TRUE(observer()->CheckEvents());
 603
 604   NotifyTokenAvailable("user@example.com");
 605   ReturnOAuthUrlFetchSuccess("user@example.com");
 606   EXPECT_TRUE(observer()->CheckEvents(
 607       TrackingEvent(ADDED, "user@example.com"),
 608       TrackingEvent(SIGN_IN, "user@example.com")));
 609 }
 610
 611 TEST_F(IdentityAccountTrackerTest, MultiSignOutSignIn) {
 612   SetupPrimaryLogin();
 613
 614   NotifyTokenAvailable("alpha@example.com");
 615   ReturnOAuthUrlFetchSuccess("alpha@example.com");
 616   NotifyTokenAvailable("beta@example.com");
 617   ReturnOAuthUrlFetchSuccess("beta@example.com");
 618
 619   observer()->SortEventsByUser();
 620   EXPECT_TRUE(observer()->CheckEvents(
 621       TrackingEvent(ADDED, "alpha@example.com"),
 622       TrackingEvent(SIGN_IN, "alpha@example.com"),
 623       TrackingEvent(ADDED, "beta@example.com"),
 624       TrackingEvent(SIGN_IN, "beta@example.com")));
 625
 626   NotifyLogout();
 627   observer()->SortEventsByUser();
 628   EXPECT_TRUE(observer()->CheckEvents(
 629       TrackingEvent(SIGN_OUT, "alpha@example.com"),
 630       TrackingEvent(REMOVED, "alpha@example.com"),
 631       TrackingEvent(SIGN_OUT, "beta@example.com"),
 632       TrackingEvent(REMOVED, "beta@example.com"),
 633       TrackingEvent(SIGN_OUT, kPrimaryAccountKey),
 634       TrackingEvent(REMOVED, kPrimaryAccountKey)));
 635
 636   // No events fire at all while profile is signed out.
 637   NotifyTokenRevoked("alpha@example.com");
 638   NotifyTokenAvailable("gamma@example.com");
 639   EXPECT_TRUE(observer()->CheckEvents());
 640
 641   // Signing the profile in again will resume tracking all accounts.
 642   NotifyLogin(kPrimaryAccountKey);
 643   NotifyTokenAvailable(kPrimaryAccountKey);
 644   ReturnOAuthUrlFetchSuccess("beta@example.com");
 645   ReturnOAuthUrlFetchSuccess("gamma@example.com");
 646   ReturnOAuthUrlFetchSuccess(kPrimaryAccountKey);
 647   observer()->SortEventsByUser();
 648   EXPECT_TRUE(observer()->CheckEvents(
 649       TrackingEvent(ADDED, "beta@example.com"),
 650       TrackingEvent(SIGN_IN, "beta@example.com"),
 651       TrackingEvent(ADDED, "gamma@example.com"),
 652       TrackingEvent(SIGN_IN, "gamma@example.com"),
 653       TrackingEvent(ADDED, kPrimaryAccountKey),
 654       TrackingEvent(SIGN_IN, kPrimaryAccountKey)));
 655
 656   // Revoking the primary token does not affect other accounts.
 657   NotifyTokenRevoked(kPrimaryAccountKey);
 658   EXPECT_TRUE(observer()->CheckEvents(
 659       TrackingEvent(SIGN_OUT, kPrimaryAccountKey)));
 660
 661   NotifyTokenAvailable(kPrimaryAccountKey);
 662   EXPECT_TRUE(observer()->CheckEvents(
 663       TrackingEvent(SIGN_IN, kPrimaryAccountKey)));
 664 }
 665
 666 // Primary/non-primary interactions
 667
 668 TEST_F(IdentityAccountTrackerTest, MultiNoEventsBeforeLogin) {
 669   NotifyTokenAvailable(kPrimaryAccountKey);
 670   NotifyTokenAvailable("user@example.com");
 671   NotifyTokenRevoked("user@example.com");
 672   NotifyTokenRevoked(kPrimaryAccountKey);
 673   NotifyLogout();
 674   EXPECT_TRUE(observer()->CheckEvents());
 675 }
 676
 677 TEST_F(IdentityAccountTrackerTest, MultiLogoutRemovesAllAccounts) {
 678   NotifyLogin(kPrimaryAccountKey);
 679   NotifyTokenAvailable(kPrimaryAccountKey);
 680   ReturnOAuthUrlFetchSuccess(kPrimaryAccountKey);
 681   NotifyTokenAvailable("user@example.com");
 682   ReturnOAuthUrlFetchSuccess("user@example.com");
 683   observer()->Clear();
 684
 685   NotifyLogout();
 686   observer()->SortEventsByUser();
 687   EXPECT_TRUE(
 688       observer()->CheckEvents(TrackingEvent(SIGN_OUT, kPrimaryAccountKey),
 689                               TrackingEvent(REMOVED, kPrimaryAccountKey),
 690                               TrackingEvent(SIGN_OUT, "user@example.com"),
 691                               TrackingEvent(REMOVED, "user@example.com")));
 692 }
 693
 694 TEST_F(IdentityAccountTrackerTest, MultiRevokePrimaryDoesNotRemoveAllAccounts) {
 695   NotifyLogin(kPrimaryAccountKey);
 696   NotifyTokenAvailable(kPrimaryAccountKey);
 697   ReturnOAuthUrlFetchSuccess(kPrimaryAccountKey);
 698   NotifyTokenAvailable("user@example.com");
 699   ReturnOAuthUrlFetchSuccess("user@example.com");
 700   observer()->Clear();
 701
 702   NotifyTokenRevoked(kPrimaryAccountKey);
 703   observer()->SortEventsByUser();
 704   EXPECT_TRUE(
 705       observer()->CheckEvents(TrackingEvent(SIGN_OUT, kPrimaryAccountKey)));
 706 }
 707
 708 TEST_F(IdentityAccountTrackerTest, GetAccountsPrimary) {
 709   SetupPrimaryLogin();
 710
 711   std::vector<AccountIds> ids = account_tracker()->GetAccounts();
 712   EXPECT_EQ(1ul, ids.size());
 713   EXPECT_EQ(kPrimaryAccountKey, ids[0].account_key);
 714   EXPECT_EQ(AccountKeyToObfuscatedId(kPrimaryAccountKey), ids[0].gaia);
 715 }
 716
 717 TEST_F(IdentityAccountTrackerTest, GetAccountsSignedOut) {
 718   std::vector<AccountIds> ids = account_tracker()->GetAccounts();
 719   EXPECT_EQ(0ul, ids.size());
 720 }
 721
 722 TEST_F(IdentityAccountTrackerTest, GetAccountsOnlyReturnAccountsWithTokens) {
 723   SetupPrimaryLogin();
 724
 725   NotifyTokenAvailable("alpha@example.com");
 726   NotifyTokenAvailable("beta@example.com");
 727   ReturnOAuthUrlFetchSuccess("beta@example.com");
 728
 729   std::vector<AccountIds> ids = account_tracker()->GetAccounts();
 730   EXPECT_EQ(2ul, ids.size());
 731   EXPECT_EQ(kPrimaryAccountKey, ids[0].account_key);
 732   EXPECT_EQ(AccountKeyToObfuscatedId(kPrimaryAccountKey), ids[0].gaia);
 733   EXPECT_EQ("beta@example.com", ids[1].account_key);
 734   EXPECT_EQ(AccountKeyToObfuscatedId("beta@example.com"), ids[1].gaia);
 735 }
 736
 737 TEST_F(IdentityAccountTrackerTest, GetAccountsSortOrder) {
 738   SetupPrimaryLogin();
 739
 740   NotifyTokenAvailable("zeta@example.com");
 741   ReturnOAuthUrlFetchSuccess("zeta@example.com");
 742   NotifyTokenAvailable("alpha@example.com");
 743   ReturnOAuthUrlFetchSuccess("alpha@example.com");
 744
 745   // The primary account will be first in the vector. Remaining accounts
 746   // will be sorted by gaia ID.
 747   std::vector<AccountIds> ids = account_tracker()->GetAccounts();
 748   EXPECT_EQ(3ul, ids.size());
 749   EXPECT_EQ(kPrimaryAccountKey, ids[0].account_key);
 750   EXPECT_EQ(AccountKeyToObfuscatedId(kPrimaryAccountKey), ids[0].gaia);
 751   EXPECT_EQ("alpha@example.com", ids[1].account_key);
 752   EXPECT_EQ(AccountKeyToObfuscatedId("alpha@example.com"), ids[1].gaia);
 753   EXPECT_EQ("zeta@example.com", ids[2].account_key);
 754   EXPECT_EQ(AccountKeyToObfuscatedId("zeta@example.com"), ids[2].gaia);
 755 }
 756
 757 TEST_F(IdentityAccountTrackerTest,
 758        GetAccountsReturnNothingWhenPrimarySignedOut) {
 759   SetupPrimaryLogin();
 760
 761   NotifyTokenAvailable("zeta@example.com");
 762   ReturnOAuthUrlFetchSuccess("zeta@example.com");
 763   NotifyTokenAvailable("alpha@example.com");
 764   ReturnOAuthUrlFetchSuccess("alpha@example.com");
 765
 766   NotifyTokenRevoked(kPrimaryAccountKey);
 767
 768   std::vector<AccountIds> ids = account_tracker()->GetAccounts();
 769   EXPECT_EQ(0ul, ids.size());
 770 }
 771
 772 TEST_F(IdentityAccountTrackerTest, FindAccountIdsByGaiaIdPrimary) {
 773   SetupPrimaryLogin();
 774
 775   AccountIds ids = account_tracker()->FindAccountIdsByGaiaId(
 776       AccountKeyToObfuscatedId(kPrimaryAccountKey));
 777   EXPECT_EQ(kPrimaryAccountKey, ids.account_key);
 778   EXPECT_EQ(kPrimaryAccountKey, ids.email);
 779   EXPECT_EQ(AccountKeyToObfuscatedId(kPrimaryAccountKey), ids.gaia);
 780 }
 781
 782 TEST_F(IdentityAccountTrackerTest, FindAccountIdsByGaiaIdNotFound) {
 783   SetupPrimaryLogin();
 784
 785   AccountIds ids = account_tracker()->FindAccountIdsByGaiaId(
 786       AccountKeyToObfuscatedId("notfound@example.com"));
 787   EXPECT_TRUE(ids.account_key.empty());
 788   EXPECT_TRUE(ids.email.empty());
 789   EXPECT_TRUE(ids.gaia.empty());
 790 }
 791
 792 TEST_F(IdentityAccountTrackerTest,
 793        FindAccountIdsByGaiaIdReturnEmptyWhenPrimarySignedOut) {
 794   SetupPrimaryLogin();
 795
 796   NotifyTokenAvailable("zeta@example.com");
 797   ReturnOAuthUrlFetchSuccess("zeta@example.com");
 798   NotifyTokenAvailable("alpha@example.com");
 799   ReturnOAuthUrlFetchSuccess("alpha@example.com");
 800
 801   NotifyTokenRevoked(kPrimaryAccountKey);
 802
 803   AccountIds ids =
 804       account_tracker()->FindAccountIdsByGaiaId(kPrimaryAccountKey);
 805   EXPECT_TRUE(ids.account_key.empty());
 806   EXPECT_TRUE(ids.email.empty());
 807   EXPECT_TRUE(ids.gaia.empty());
 808
 809   ids = account_tracker()->FindAccountIdsByGaiaId("alpha@example.com");
 810   EXPECT_TRUE(ids.account_key.empty());
 811   EXPECT_TRUE(ids.email.empty());
 812   EXPECT_TRUE(ids.gaia.empty());
 813 }
 814
 815 }  // namespace gaia