232     prefs_ = FakeSystemState::Get()->fake_prefs();  in SetUp()
616   FakeSystemState::Get()->fake_prefs()->SetString(kPrefsUpdateCompletedOnBootId,  in TEST_F()
1100   auto* fake_prefs = FakeSystemState::Get()->fake_prefs();  in DecrementUpdateCheckCountTestStart()  local
1103   EXPECT_TRUE(fake_prefs->SetInt64(kPrefsUpdateCheckCount, initial_value));  in DecrementUpdateCheckCountTestStart()
1122   EXPECT_TRUE(fake_prefs->Exists(kPrefsUpdateCheckCount));  in DecrementUpdateCheckCountTestStart()
1125   EXPECT_TRUE(fake_prefs->GetInt64(kPrefsUpdateCheckCount, &new_value));  in DecrementUpdateCheckCountTestStart()
1133   EXPECT_TRUE(fake_prefs->SetInt64(kPrefsUpdateCheckCount, initial_value));  in DecrementUpdateCheckCountTestStart()
1135   EXPECT_TRUE(fake_prefs->Exists(kPrefsUpdateCheckCount));  in DecrementUpdateCheckCountTestStart()
1136   EXPECT_TRUE(fake_prefs->GetInt64(kPrefsUpdateCheckCount, &new_value));  in DecrementUpdateCheckCountTestStart()
1155   auto* fake_prefs = FakeSystemState::Get()->fake_prefs();  in NoScatteringDoneDuringManualUpdateTestStart()  local
1159       fake_prefs->SetInt64(kPrefsWallClockScatteringWaitPeriod, initial_value));  in NoScatteringDoneDuringManualUpdateTestStart()
1160   EXPECT_TRUE(fake_prefs->SetInt64(kPrefsUpdateCheckCount, initial_value));  in NoScatteringDoneDuringManualUpdateTestStart()
1185   EXPECT_FALSE(fake_prefs->Exists(kPrefsWallClockScatteringWaitPeriod));  in NoScatteringDoneDuringManualUpdateTestStart()
1189   EXPECT_FALSE(fake_prefs->Exists(kPrefsUpdateCheckCount));  in NoScatteringDoneDuringManualUpdateTestStart()
1226   auto* fake_prefs = FakeSystemState::Get()->fake_prefs();  in StagingSetsPrefsAndTurnsOffScatteringStart()  local
1229   EXPECT_TRUE(fake_prefs->GetInt64(kPrefsUpdateCheckCount, &update_count));  in StagingSetsPrefsAndTurnsOffScatteringStart()
1231   EXPECT_TRUE(fake_prefs->GetInt64(kPrefsWallClockStagingWaitPeriod,  in StagingSetsPrefsAndTurnsOffScatteringStart()
1248   EXPECT_FALSE(fake_prefs->Exists(kPrefsWallClockScatteringWaitPeriod));  in StagingSetsPrefsAndTurnsOffScatteringStart()
1931   FakeSystemState::Get()->fake_prefs()->SetInt64(  in TEST_F()
1956   FakeSystemState::Get()->fake_prefs()->SetInt64(  in TEST_F()
2453   FakePrefs fake_prefs;  in TEST_F()  local
2454   EXPECT_TRUE(fake_prefs.SetString(key2, "current-rollcall"));  in TEST_F()
2455   FakeSystemState::Get()->set_prefs(&fake_prefs);  in TEST_F()
2466   fake_prefs.GetString(key1, &pref_value_1);  in TEST_F()
2470   fake_prefs.GetString(key2, &pref_value_2);  in TEST_F()