Replace misc. network stub flags with more flexible ones

chromeos/dbus/fake_shill_device_client.cc

 // Copyright 2013 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 "chromeos/dbus/fake_shill_device_client.h"
 
 #include "base/bind.h"
 #include "base/message_loop/message_loop.h"
 #include "base/stl_util.h"
 #include "base/values.h"
@@ skipping 34 matching lines @@
       weak_ptr_factory_(this) {
 }
 
 FakeShillDeviceClient::~FakeShillDeviceClient() {
   STLDeleteContainerPairSecondPointers(
       observer_list_.begin(), observer_list_.end());
 }
 
 // ShillDeviceClient overrides.
 
-void FakeShillDeviceClient::Init(dbus::Bus* bus) {}
+void FakeShillDeviceClient::Init(dbus::Bus* bus) {
+  // Note: FakeShillManagerClient sets up default devices before this is called.
+}
 
 void FakeShillDeviceClient::AddPropertyChangedObserver(
     const dbus::ObjectPath& device_path,
     ShillPropertyChangedObserver* observer) {
   GetObserverList(device_path).AddObserver(observer);
 }
 
 void FakeShillDeviceClient::RemovePropertyChangedObserver(
     const dbus::ObjectPath& device_path,
     ShillPropertyChangedObserver* observer) {
@@ skipping 288 matching lines @@
   std::map<dbus::ObjectPath, PropertyObserverList*>::iterator iter =
       observer_list_.find(device_path);
   if (iter != observer_list_.end())
     return *(iter->second);
   PropertyObserverList* observer_list = new PropertyObserverList();
   observer_list_[device_path] = observer_list;
   return *observer_list;
 }
 
 }  // namespace chromeos