Switch from OnIPAddressChanged and OnConnectionTypeChange to OnNetworkChanged

chromeos/network/network_change_notifier_chromeos_unittest.cc

Index: chromeos/network/network_change_notifier_chromeos_unittest.cc
diff --git a/chromeos/network/network_change_notifier_chromeos_unittest.cc b/chromeos/network/network_change_notifier_chromeos_unittest.cc
index 1771322ef3559d6a4a8a807ed836b7efe75af5c5..354a49ccf616b82931cee2c8b06ea4eedfcd878c 100644
--- a/chromeos/network/network_change_notifier_chromeos_unittest.cc
+++ b/chromeos/network/network_change_notifier_chromeos_unittest.cc
@@ -7,6 +7,7 @@
 #include <string>
 
 #include "base/basictypes.h"
+#include "base/message_loop.h"
 #include "chromeos/network/network_change_notifier_factory_chromeos.h"
 #include "chromeos/network/network_state.h"
 #include "net/base/network_change_notifier.h"
@@ -109,6 +110,7 @@ class NetworkChangeNotifierChromeosUpdateTest : public testing::Test {
 
  private:
   NetworkState default_network_;
+  MessageLoop message_loop_;
   NetworkChangeNotifierChromeos notifier_;
 };