Chrome power profiler service

content/test/test_power_profiler_observer.cc

+// Copyright (c) 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 "content/test/test_power_profiler_observer.h"
+
+namespace content {
+
+void TestPowerProfilerObserver::OnPowerEvent(const PowerEvent& event) {
+  if (IsValidEvent(event))
+    ++valid_event_count_;
+}
+
+bool TestPowerProfilerObserver::IsValidEvent(const PowerEvent& event) {
+  return event.type < PowerEvent::ID_COUNT && !event.time.is_null()
+      && event.value > 0;
+}
+
+}  // namespace content