Added switch that let us 'un-stub' certain dbus clients.

chromeos/dbus/dbus_thread_manager.h

Index: chromeos/dbus/dbus_thread_manager.h
diff --git a/chromeos/dbus/dbus_thread_manager.h b/chromeos/dbus/dbus_thread_manager.h
index f225a5e14ca74b3c1ad78b3df97b688de0865bbd..760c81251b0aab76f84349f5ac0ecf7f3e6044c8 100644
--- a/chromeos/dbus/dbus_thread_manager.h
+++ b/chromeos/dbus/dbus_thread_manager.h
@@ -101,11 +101,18 @@ class CHROMEOS_EXPORT DBusThreadManager {
   // Shutdown(). Does not create any Fake client implementations.
   static void InitializeForTesting(DBusThreadManager* dbus_thread_manager);
 
+  // Initialize global thread manager instance.
+  static void InitializeRegular();

[hashimoto, 2014/08/08 02:06:16]

Do InitilizeRegular() and InitializeWithPartialStub() need to be public?
If not, please make them private.

[zel, 2014/08/08 19:00:15]

Done.

+
   // Initialize with stub implementations for tests, creating a complete set
   // of fake/stub client implementations. Also initializes a default set of
   // fake Shill devices and services, customizable with switches::kShillStub.
   static void InitializeWithStub();
 
+  // Initialize with stub implementations for only certain clients that are
+  // not included in comma-separated |unstub_clients| list.
+  static void InitializeWithPartialStub(const std::string& unstub_clients);
+
   // Returns true if DBusThreadManager has been initialized. Call this to
   // avoid initializing + shutting down DBusThreadManager more than once.
   static bool IsInitialized();