Allow partial update for notification update API

chrome/browser/chromeos/power/peripheral_battery_observer_browsertest.cc

Index: chrome/browser/chromeos/power/peripheral_battery_observer_browsertest.cc
diff --git a/chrome/browser/chromeos/power/peripheral_battery_observer_browsertest.cc b/chrome/browser/chromeos/power/peripheral_battery_observer_browsertest.cc
index ba280d7ca07462b47b8d827e035695fa202e0984..852d11cfaa975c1aa1a5eace74a61ce488ca2f62 100644
--- a/chrome/browser/chromeos/power/peripheral_battery_observer_browsertest.cc
+++ b/chrome/browser/chromeos/power/peripheral_battery_observer_browsertest.cc
@@ -82,7 +82,7 @@ IN_PROC_BROWSER_TEST_F(PeripheralBatteryObserverTest, Basic) {
   EXPECT_EQ(info.name, kTestDeviceName);
   EXPECT_EQ(info.level, 50);
   EXPECT_EQ(info.last_notification_timestamp, base::TimeTicks());
-  EXPECT_FALSE(notification_manager->DoesIdExist(kTestBatteryAddress));
+  EXPECT_FALSE(notification_manager->FindById(kTestBatteryAddress) != NULL);
 
   // Level 5 at time 110, low-battery notification.
   clock.Advance(base::TimeDelta::FromSeconds(10));
@@ -90,7 +90,7 @@ IN_PROC_BROWSER_TEST_F(PeripheralBatteryObserverTest, Basic) {
                                              kTestDeviceName, 5);
   EXPECT_EQ(info.level, 5);
   EXPECT_EQ(info.last_notification_timestamp, clock.NowTicks());
-  EXPECT_TRUE(notification_manager->DoesIdExist(kTestBatteryAddress));
+  EXPECT_TRUE(notification_manager->FindById(kTestBatteryAddress) != NULL);
 
   // Level -1 at time 115, cancel previous notification
   clock.Advance(base::TimeDelta::FromSeconds(5));
@@ -99,7 +99,7 @@ IN_PROC_BROWSER_TEST_F(PeripheralBatteryObserverTest, Basic) {
   EXPECT_EQ(info.level, 5);
   EXPECT_EQ(info.last_notification_timestamp,
             clock.NowTicks() - base::TimeDelta::FromSeconds(5));
-  EXPECT_FALSE(notification_manager->DoesIdExist(kTestBatteryAddress));
+  EXPECT_FALSE(notification_manager->FindById(kTestBatteryAddress) != NULL);
 
   // Level 50 at time 120, no low-battery notification.
   clock.Advance(base::TimeDelta::FromSeconds(5));
@@ -108,7 +108,7 @@ IN_PROC_BROWSER_TEST_F(PeripheralBatteryObserverTest, Basic) {
   EXPECT_EQ(info.level, 50);
   EXPECT_EQ(info.last_notification_timestamp,
             clock.NowTicks() - base::TimeDelta::FromSeconds(10));
-  EXPECT_FALSE(notification_manager->DoesIdExist(kTestBatteryAddress));
+  EXPECT_FALSE(notification_manager->FindById(kTestBatteryAddress) != NULL);
 
   // Level 5 at time 130, no low-battery notification (throttling).
   clock.Advance(base::TimeDelta::FromSeconds(10));
@@ -117,7 +117,7 @@ IN_PROC_BROWSER_TEST_F(PeripheralBatteryObserverTest, Basic) {
   EXPECT_EQ(info.level, 5);
   EXPECT_EQ(info.last_notification_timestamp,
             clock.NowTicks() - base::TimeDelta::FromSeconds(20));
-  EXPECT_FALSE(notification_manager->DoesIdExist(kTestBatteryAddress));
+  EXPECT_FALSE(notification_manager->FindById(kTestBatteryAddress) != NULL);
 }
 
 IN_PROC_BROWSER_TEST_F(PeripheralBatteryObserverTest, InvalidBatteryInfo) {
@@ -149,10 +149,10 @@ IN_PROC_BROWSER_TEST_F(PeripheralBatteryObserverTest, DeviceRemove) {
   observer_->PeripheralBatteryStatusReceived(kTestBatteryPath,
                                              kTestDeviceName, 5);
   EXPECT_EQ(observer_->batteries_.count(kTestBatteryAddress), 1u);
-  EXPECT_TRUE(notification_manager->DoesIdExist(kTestBatteryAddress));
+  EXPECT_TRUE(notification_manager->FindById(kTestBatteryAddress) != NULL);
 
   observer_->RemoveBattery(kTestBatteryAddress);
-  EXPECT_FALSE(notification_manager->DoesIdExist(kTestBatteryAddress));
+  EXPECT_FALSE(notification_manager->FindById(kTestBatteryAddress) != NULL);
 }
 
 }  // namespace chromeos