Revert of This CL replaces user_manager::UserID with AccountId.

chrome/browser/chromeos/login/saml/saml_offline_signin_limiter_unittest.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/chromeos/login/saml/saml_offline_signin_limiter.h"
 
 #include "base/memory/ref_counted.h"
 #include "base/prefs/pref_service.h"
 #include "base/prefs/testing_pref_service.h"
 #include "base/test/simple_test_clock.h"
@@ skipping 28 matching lines @@
   ~SAMLOfflineSigninLimiterTest() override;
 
   // testing::Test:
   void SetUp() override;
   void TearDown() override;
 
   void DestroyLimiter();
   void CreateLimiter();
 
   void SetUpUserManager();
-
-  const AccountId test_account_id_ = AccountId::FromUserEmail(kTestUser);
-
   TestingPrefServiceSimple* GetTestingLocalState();
 
   scoped_refptr<base::TestSimpleTaskRunner> runner_;
   base::ThreadTaskRunnerHandle runner_handle_;
 
   MockUserManager* user_manager_;  // Not owned.
   ScopedUserManagerEnabler user_manager_enabler_;
 
   scoped_ptr<TestingProfile> profile_;
   base::SimpleTestClock clock_;
 
   SAMLOfflineSigninLimiter* limiter_;  // Owned.
 
   TestingPrefServiceSimple testing_local_state_;
 
   DISALLOW_COPY_AND_ASSIGN(SAMLOfflineSigninLimiterTest);
 };
 
 SAMLOfflineSigninLimiterTest::SAMLOfflineSigninLimiterTest()
     : runner_(new base::TestSimpleTaskRunner),
       runner_handle_(runner_),
       user_manager_(new MockUserManager),
       user_manager_enabler_(user_manager_),
-      limiter_(NULL) {}
+      limiter_(NULL) {
+}
 
 SAMLOfflineSigninLimiterTest::~SAMLOfflineSigninLimiterTest() {
   DestroyLimiter();
   Mock::VerifyAndClearExpectations(user_manager_);
   EXPECT_CALL(*user_manager_, Shutdown()).Times(1);
   EXPECT_CALL(*user_manager_, RemoveSessionStateObserver(_)).Times(1);
   profile_.reset();
   TestingBrowserProcess::DeleteInstance();
 }
 
@@ skipping 12 matching lines @@
 
 void SAMLOfflineSigninLimiterTest::SetUpUserManager() {
   EXPECT_CALL(*user_manager_, GetLocalState())
       .WillRepeatedly(Return(GetTestingLocalState()));
 }
 
 void SAMLOfflineSigninLimiterTest::SetUp() {
   profile_.reset(new TestingProfile);
 
   SAMLOfflineSigninLimiterFactory::SetClockForTesting(&clock_);
-  user_manager_->AddUser(test_account_id_);
+  user_manager_->AddUser(kTestUser);
   profile_->set_profile_name(kTestUser);
   clock_.Advance(base::TimeDelta::FromHours(1));
 
   user_manager_->RegisterPrefs(GetTestingLocalState()->registry());
   SetUpUserManager();
 }
 
 TestingPrefServiceSimple* SAMLOfflineSigninLimiterTest::GetTestingLocalState() {
   return &testing_local_state_;
 }
 
 void SAMLOfflineSigninLimiterTest::TearDown() {
   SAMLOfflineSigninLimiterFactory::SetClockForTesting(NULL);
 }
 
 TEST_F(SAMLOfflineSigninLimiterTest, NoSAMLDefaultLimit) {
   PrefService* prefs = profile_->GetPrefs();
 
   // Set the time of last login with SAML.
   prefs->SetInt64(prefs::kSAMLLastGAIASignInTime,
                   clock_.Now().ToInternalValue());
 
   // Authenticate against GAIA without SAML. Verify that the flag enforcing
   // online login and the time of last login with SAML are cleared.
   CreateLimiter();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(1);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(1);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   limiter_->SignedIn(UserContext::AUTH_FLOW_GAIA_WITHOUT_SAML);
 
   const PrefService::Preference* pref =
       prefs->FindPreference(prefs::kSAMLLastGAIASignInTime);
   ASSERT_TRUE(pref);
   EXPECT_FALSE(pref->HasUserSetting());
 
   // Verify that no timer is running.
   EXPECT_FALSE(runner_->HasPendingTask());
 
   // Log out. Verify that the flag enforcing online login is not set.
   DestroyLimiter();
 
   // Authenticate offline. Verify that the flag enforcing online login is not
   // changed and the time of last login with SAML is not set.
   CreateLimiter();
   Mock::VerifyAndClearExpectations(user_manager_);
   SetUpUserManager();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(0);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   limiter_->SignedIn(UserContext::AUTH_FLOW_OFFLINE);
 
   pref = prefs->FindPreference(prefs::kSAMLLastGAIASignInTime);
   ASSERT_TRUE(pref);
   EXPECT_FALSE(pref->HasUserSetting());
 
   // Verify that no timer is running.
   EXPECT_FALSE(runner_->HasPendingTask());
 }
 
 TEST_F(SAMLOfflineSigninLimiterTest, NoSAMLNoLimit) {
   PrefService* prefs = profile_->GetPrefs();
 
   // Remove the time limit.
   prefs->SetInteger(prefs::kSAMLOfflineSigninTimeLimit, -1);
 
   // Set the time of last login with SAML.
   prefs->SetInt64(prefs::kSAMLLastGAIASignInTime,
                   clock_.Now().ToInternalValue());
 
   // Authenticate against GAIA without SAML. Verify that the flag enforcing
   // online login and the time of last login with SAML are cleared.
   CreateLimiter();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(1);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(1);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   limiter_->SignedIn(UserContext::AUTH_FLOW_GAIA_WITHOUT_SAML);
 
   const PrefService::Preference* pref =
       prefs->FindPreference(prefs::kSAMLLastGAIASignInTime);
   ASSERT_TRUE(pref);
   EXPECT_FALSE(pref->HasUserSetting());
 
   // Verify that no timer is running.
   EXPECT_FALSE(runner_->HasPendingTask());
 
   // Log out. Verify that the flag enforcing online login is not set.
   DestroyLimiter();
 
   // Authenticate offline. Verify that the flag enforcing online login is not
   // changed and the time of last login with SAML is not set.
   CreateLimiter();
   Mock::VerifyAndClearExpectations(user_manager_);
   SetUpUserManager();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(0);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   limiter_->SignedIn(UserContext::AUTH_FLOW_OFFLINE);
 
   pref = prefs->FindPreference(prefs::kSAMLLastGAIASignInTime);
   ASSERT_TRUE(pref);
   EXPECT_FALSE(pref->HasUserSetting());
 
   // Verify that no timer is running.
   EXPECT_FALSE(runner_->HasPendingTask());
 }
 
 TEST_F(SAMLOfflineSigninLimiterTest, NoSAMLZeroLimit) {
   PrefService* prefs = profile_->GetPrefs();
 
   // Set a zero time limit.
   prefs->SetInteger(prefs::kSAMLOfflineSigninTimeLimit, 0);
 
   // Set the time of last login with SAML.
   prefs->SetInt64(prefs::kSAMLLastGAIASignInTime,
                   clock_.Now().ToInternalValue());
 
   // Authenticate against GAIA without SAML. Verify that the flag enforcing
   // online login and the time of last login with SAML are cleared.
   CreateLimiter();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(1);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(1);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   limiter_->SignedIn(UserContext::AUTH_FLOW_GAIA_WITHOUT_SAML);
 
   const PrefService::Preference* pref =
       prefs->FindPreference(prefs::kSAMLLastGAIASignInTime);
   ASSERT_TRUE(pref);
   EXPECT_FALSE(pref->HasUserSetting());
 
   // Verify that no timer is running.
   EXPECT_FALSE(runner_->HasPendingTask());
 
   // Log out. Verify that the flag enforcing online login is not set.
   DestroyLimiter();
 
   // Authenticate offline. Verify that the flag enforcing online login is not
   // changed and the time of last login with SAML is not set.
   CreateLimiter();
   Mock::VerifyAndClearExpectations(user_manager_);
   SetUpUserManager();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(0);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   limiter_->SignedIn(UserContext::AUTH_FLOW_OFFLINE);
 
   pref = prefs->FindPreference(prefs::kSAMLLastGAIASignInTime);
   ASSERT_TRUE(pref);
   EXPECT_FALSE(pref->HasUserSetting());
 
   // Verify that no timer is running.
   EXPECT_FALSE(runner_->HasPendingTask());
 }
 
 TEST_F(SAMLOfflineSigninLimiterTest, NoSAMLSetLimitWhileLoggedIn) {
   PrefService* prefs = profile_->GetPrefs();
 
   // Remove the time limit.
   prefs->SetInteger(prefs::kSAMLOfflineSigninTimeLimit, -1);
 
   // Set the time of last login with SAML.
   prefs->SetInt64(prefs::kSAMLLastGAIASignInTime,
                   clock_.Now().ToInternalValue());
 
   // Authenticate against GAIA without SAML. Verify that the flag enforcing
   // online login and the time of last login with SAML are cleared.
   CreateLimiter();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(1);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(1);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   limiter_->SignedIn(UserContext::AUTH_FLOW_GAIA_WITHOUT_SAML);
 
   const PrefService::Preference* pref =
       prefs->FindPreference(prefs::kSAMLLastGAIASignInTime);
   ASSERT_TRUE(pref);
   EXPECT_FALSE(pref->HasUserSetting());
 
   // Verify that no timer is running.
   EXPECT_FALSE(runner_->HasPendingTask());
 
   // Set a zero time limit.
   prefs->SetInteger(prefs::kSAMLOfflineSigninTimeLimit, 0);
 
   // Verify that no timer is running.
   EXPECT_FALSE(runner_->HasPendingTask());
 }
 
 TEST_F(SAMLOfflineSigninLimiterTest, NoSAMLRemoveLimitWhileLoggedIn) {
   PrefService* prefs = profile_->GetPrefs();
 
   // Set the time of last login with SAML.
   prefs->SetInt64(prefs::kSAMLLastGAIASignInTime,
                   clock_.Now().ToInternalValue());
 
   // Authenticate against GAIA without SAML. Verify that the flag enforcing
   // online login and the time of last login with SAML are cleared.
   CreateLimiter();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(1);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(1);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   limiter_->SignedIn(UserContext::AUTH_FLOW_GAIA_WITHOUT_SAML);
 
   const PrefService::Preference* pref =
       prefs->FindPreference(prefs::kSAMLLastGAIASignInTime);
   ASSERT_TRUE(pref);
   EXPECT_FALSE(pref->HasUserSetting());
 
   // Verify that no timer is running.
   EXPECT_FALSE(runner_->HasPendingTask());
 
@@ skipping 10 matching lines @@
   // Set the time of last login with SAML.
   prefs->SetInt64(prefs::kSAMLLastGAIASignInTime,
                   clock_.Now().ToInternalValue());
 
   // Advance time by four weeks.
   clock_.Advance(base::TimeDelta::FromDays(28));  // 4 weeks.
 
   // Authenticate against GAIA without SAML. Verify that the flag enforcing
   // online login and the time of last login with SAML are cleared.
   CreateLimiter();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(1);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(1);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   limiter_->SignedIn(UserContext::AUTH_FLOW_GAIA_WITHOUT_SAML);
 
   const PrefService::Preference* pref =
       prefs->FindPreference(prefs::kSAMLLastGAIASignInTime);
   ASSERT_TRUE(pref);
   EXPECT_FALSE(pref->HasUserSetting());
 
   // Verify that no timer is running.
   EXPECT_FALSE(runner_->HasPendingTask());
 }
 
 TEST_F(SAMLOfflineSigninLimiterTest, SAMLDefaultLimit) {
   PrefService* prefs = profile_->GetPrefs();
 
   // Authenticate against GAIA with SAML. Verify that the flag enforcing online
   // login is cleared and the time of last login with SAML is set.
   CreateLimiter();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(1);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(1);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   limiter_->SignedIn(UserContext::AUTH_FLOW_GAIA_WITH_SAML);
 
   base::Time last_gaia_signin_time = base::Time::FromInternalValue(
       prefs->GetInt64(prefs::kSAMLLastGAIASignInTime));
   EXPECT_EQ(clock_.Now(), last_gaia_signin_time);
 
   // Verify that the timer is running.
   EXPECT_TRUE(runner_->HasPendingTask());
 
   // Log out. Verify that the flag enforcing online login is not set.
   DestroyLimiter();
 
   // Advance time by an hour.
   clock_.Advance(base::TimeDelta::FromHours(1));
 
   // Authenticate against GAIA with SAML. Verify that the flag enforcing online
   // login is cleared and the time of last login with SAML is updated.
   CreateLimiter();
   Mock::VerifyAndClearExpectations(user_manager_);
   SetUpUserManager();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(1);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(1);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   limiter_->SignedIn(UserContext::AUTH_FLOW_GAIA_WITH_SAML);
 
   last_gaia_signin_time = base::Time::FromInternalValue(
       prefs->GetInt64(prefs::kSAMLLastGAIASignInTime));
   EXPECT_EQ(clock_.Now(), last_gaia_signin_time);
 
   // Verify that the timer is running.
   EXPECT_TRUE(runner_->HasPendingTask());
 
   // Log out. Verify that the flag enforcing online login is not set.
   DestroyLimiter();
 
   // Advance time by an hour.
   const base::Time gaia_signin_time = clock_.Now();
   clock_.Advance(base::TimeDelta::FromHours(1));
 
   // Authenticate offline. Verify that the flag enforcing online login and the
   // time of last login with SAML are not changed.
   CreateLimiter();
   Mock::VerifyAndClearExpectations(user_manager_);
   SetUpUserManager();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(0);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   limiter_->SignedIn(UserContext::AUTH_FLOW_OFFLINE);
 
   last_gaia_signin_time = base::Time::FromInternalValue(
       prefs->GetInt64(prefs::kSAMLLastGAIASignInTime));
   EXPECT_EQ(gaia_signin_time, last_gaia_signin_time);
 
   // Verify that the timer is running.
   EXPECT_TRUE(runner_->HasPendingTask());
 
   // Advance time by four weeks.
   clock_.Advance(base::TimeDelta::FromDays(28));  // 4 weeks.
 
   // Allow the timer to fire. Verify that the flag enforcing online login is
   // set.
   Mock::VerifyAndClearExpectations(user_manager_);
   SetUpUserManager();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(0);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(1);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(1);
   runner_->RunPendingTasks();
 }
 
 TEST_F(SAMLOfflineSigninLimiterTest, SAMLNoLimit) {
   PrefService* prefs = profile_->GetPrefs();
 
   // Remove the time limit.
   prefs->SetInteger(prefs::kSAMLOfflineSigninTimeLimit, -1);
 
   // Authenticate against GAIA with SAML. Verify that the flag enforcing online
   // login is cleared and the time of last login with SAML is set.
   CreateLimiter();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(1);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(1);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   limiter_->SignedIn(UserContext::AUTH_FLOW_GAIA_WITH_SAML);
 
   base::Time last_gaia_signin_time = base::Time::FromInternalValue(
       prefs->GetInt64(prefs::kSAMLLastGAIASignInTime));
   EXPECT_EQ(clock_.Now(), last_gaia_signin_time);
 
   // Verify that no timer is running.
   EXPECT_FALSE(runner_->HasPendingTask());
 
   // Log out. Verify that the flag enforcing online login is not set.
   DestroyLimiter();
 
   // Advance time by an hour.
   clock_.Advance(base::TimeDelta::FromHours(1));
 
   // Authenticate against GAIA with SAML. Verify that the flag enforcing online
   // login is cleared and the time of last login with SAML is updated.
   CreateLimiter();
   Mock::VerifyAndClearExpectations(user_manager_);
   SetUpUserManager();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(1);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(1);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   limiter_->SignedIn(UserContext::AUTH_FLOW_GAIA_WITH_SAML);
 
   last_gaia_signin_time = base::Time::FromInternalValue(
       prefs->GetInt64(prefs::kSAMLLastGAIASignInTime));
   EXPECT_EQ(clock_.Now(), last_gaia_signin_time);
 
   // Verify that no timer is running.
   EXPECT_FALSE(runner_->HasPendingTask());
 
   // Log out. Verify that the flag enforcing online login is not set.
   DestroyLimiter();
 
   // Advance time by an hour.
   const base::Time gaia_signin_time = clock_.Now();
   clock_.Advance(base::TimeDelta::FromHours(1));
 
   // Authenticate offline. Verify that the flag enforcing online login and the
   // time of last login with SAML are not changed.
   CreateLimiter();
   Mock::VerifyAndClearExpectations(user_manager_);
   SetUpUserManager();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(0);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   limiter_->SignedIn(UserContext::AUTH_FLOW_OFFLINE);
 
   last_gaia_signin_time = base::Time::FromInternalValue(
       prefs->GetInt64(prefs::kSAMLLastGAIASignInTime));
   EXPECT_EQ(gaia_signin_time, last_gaia_signin_time);
 
   // Verify that no timer is running.
   EXPECT_FALSE(runner_->HasPendingTask());
 }
 
 TEST_F(SAMLOfflineSigninLimiterTest, SAMLZeroLimit) {
   PrefService* prefs = profile_->GetPrefs();
 
   // Set a zero time limit.
   prefs->SetInteger(prefs::kSAMLOfflineSigninTimeLimit, 0);
 
   // Authenticate against GAIA with SAML. Verify that the flag enforcing online
   // login is cleared and then set immediately. Also verify that the time of
   // last login with SAML is set.
   CreateLimiter();
   Sequence sequence;
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false))
       .Times(1)
       .InSequence(sequence);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true))
       .Times(1)
       .InSequence(sequence);
   limiter_->SignedIn(UserContext::AUTH_FLOW_GAIA_WITH_SAML);
 
   const base::Time last_gaia_signin_time = base::Time::FromInternalValue(
       prefs->GetInt64(prefs::kSAMLLastGAIASignInTime));
   EXPECT_EQ(clock_.Now(), last_gaia_signin_time);
 }
 
 TEST_F(SAMLOfflineSigninLimiterTest, SAMLSetLimitWhileLoggedIn) {
   PrefService* prefs = profile_->GetPrefs();
 
   // Remove the time limit.
   prefs->SetInteger(prefs::kSAMLOfflineSigninTimeLimit, -1);
 
   // Authenticate against GAIA with SAML. Verify that the flag enforcing online
   // login is cleared and the time of last login with SAML is set.
   CreateLimiter();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(1);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(1);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   limiter_->SignedIn(UserContext::AUTH_FLOW_GAIA_WITH_SAML);
 
   const base::Time last_gaia_signin_time = base::Time::FromInternalValue(
       prefs->GetInt64(prefs::kSAMLLastGAIASignInTime));
   EXPECT_EQ(clock_.Now(), last_gaia_signin_time);
 
   // Verify that no timer is running.
   EXPECT_FALSE(runner_->HasPendingTask());
 
   // Set a zero time limit. Verify that the flag enforcing online login is set.
   Mock::VerifyAndClearExpectations(user_manager_);
   SetUpUserManager();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(0);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(1);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(1);
   prefs->SetInteger(prefs::kSAMLOfflineSigninTimeLimit, 0);
 }
 
 TEST_F(SAMLOfflineSigninLimiterTest, SAMLRemoveLimit) {
   PrefService* prefs = profile_->GetPrefs();
 
   // Authenticate against GAIA with SAML. Verify that the flag enforcing online
   // login is cleared and the time of last login with SAML is set.
   CreateLimiter();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(1);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(1);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   limiter_->SignedIn(UserContext::AUTH_FLOW_GAIA_WITH_SAML);
 
   const base::Time last_gaia_signin_time = base::Time::FromInternalValue(
       prefs->GetInt64(prefs::kSAMLLastGAIASignInTime));
   EXPECT_EQ(clock_.Now(), last_gaia_signin_time);
 
   // Verify that the timer is running.
   EXPECT_TRUE(runner_->HasPendingTask());
 
   // Remove the time limit.
   prefs->SetInteger(prefs::kSAMLOfflineSigninTimeLimit, -1);
 
   // Allow the timer to fire. Verify that the flag enforcing online login is not
   // changed.
   Mock::VerifyAndClearExpectations(user_manager_);
   SetUpUserManager();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(0);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   runner_->RunUntilIdle();
 }
 
 TEST_F(SAMLOfflineSigninLimiterTest, SAMLLogInWithExpiredLimit) {
   PrefService* prefs = profile_->GetPrefs();
 
   // Set the time of last login with SAML.
   prefs->SetInt64(prefs::kSAMLLastGAIASignInTime,
                   clock_.Now().ToInternalValue());
 
   // Advance time by four weeks.
   clock_.Advance(base::TimeDelta::FromDays(28));  // 4 weeks.
 
   // Authenticate against GAIA with SAML. Verify that the flag enforcing online
   // login is cleared and the time of last login with SAML is updated.
   CreateLimiter();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(1);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(1);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(0);
   limiter_->SignedIn(UserContext::AUTH_FLOW_GAIA_WITH_SAML);
 
   const base::Time last_gaia_signin_time = base::Time::FromInternalValue(
       prefs->GetInt64(prefs::kSAMLLastGAIASignInTime));
   EXPECT_EQ(clock_.Now(), last_gaia_signin_time);
 
   // Verify that the timer is running.
   EXPECT_TRUE(runner_->HasPendingTask());
 }
 
 TEST_F(SAMLOfflineSigninLimiterTest, SAMLLogInOfflineWithExpiredLimit) {
   PrefService* prefs = profile_->GetPrefs();
 
   // Set the time of last login with SAML.
   prefs->SetInt64(prefs::kSAMLLastGAIASignInTime,
                   clock_.Now().ToInternalValue());
 
   // Advance time by four weeks.
   const base::Time gaia_signin_time = clock_.Now();
   clock_.Advance(base::TimeDelta::FromDays(28));  // 4 weeks.
 
   // Authenticate offline. Verify that the flag enforcing online login is
   // set and the time of last login with SAML is not changed.
   CreateLimiter();
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, false))
-      .Times(0);
-  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(test_account_id_, true))
-      .Times(1);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, false)).Times(0);
+  EXPECT_CALL(*user_manager_, SaveForceOnlineSignin(kTestUser, true)).Times(1);
   limiter_->SignedIn(UserContext::AUTH_FLOW_OFFLINE);
 
   const base::Time last_gaia_signin_time = base::Time::FromInternalValue(
       prefs->GetInt64(prefs::kSAMLLastGAIASignInTime));
   EXPECT_EQ(gaia_signin_time, last_gaia_signin_time);
 }
 
 } //  namespace chromeos