Stop using [Client=...] feature of Mojom for BatteryMonitor

content/renderer/battery_status/battery_status_dispatcher_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 "battery_status_dispatcher.h"
 
 #include "content/public/test/mock_render_thread.h"
 #include "content/public/test/test_utils.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/WebKit/public/platform/WebBatteryStatusListener.h"
@@ skipping 40 matching lines @@
 
  private:
   // We need to create a MockRenderThread so RenderThread::Get() doesn't return
   // null.
   MockRenderThread render_thread_;
   MockBatteryStatusListener listener_;
   scoped_ptr<BatteryStatusDispatcher> dispatcher_;
 };
 
 TEST_F(BatteryStatusDispatcherTest, UpdateListener) {
+  // TODO(darin): This test isn't super interesting. It just exercises
+  // conversion b/w device::BatteryStatus and blink::WebBatteryStatus.
+
   device::BatteryStatus status;
   status.charging = true;
   status.charging_time = 100;
   status.discharging_time = 200;
   status.level = 0.5;
 
   UpdateBatteryStatus(status);
 
   const blink::WebBatteryStatus& received_status = listener().status();
   EXPECT_TRUE(listener().did_change_battery_status());
   EXPECT_EQ(status.charging, received_status.charging);
   EXPECT_EQ(status.charging_time, received_status.chargingTime);
   EXPECT_EQ(status.discharging_time, received_status.dischargingTime);
   EXPECT_EQ(status.level, received_status.level);
 }
 
 }  // namespace content