CheckObserverCount  546 webkit/browser/quota/storage_monitor_unittest.cc   CheckObserverCount(2, 3);
CheckObserverCount  568 webkit/browser/quota/storage_monitor_unittest.cc   CheckObserverCount(1, 2);
CheckObserverCount  574 webkit/browser/quota/storage_monitor_unittest.cc   CheckObserverCount(2, 2);