cros: Fake implementation of DBUS biometrics client.

chromeos/dbus/biod_biometrics_manager_client.cc

Index: chromeos/dbus/biod_biometrics_manager_client.cc
diff --git a/chromeos/dbus/biod_biometrics_manager_client.cc b/chromeos/dbus/biod_biometrics_manager_client.cc
index 08e2c47ad0d999701e3d9919c1124cd407a4ba82..dcbbc3b6461f54be53476cc5c86154257d2a3253 100644
--- a/chromeos/dbus/biod_biometrics_manager_client.cc
+++ b/chromeos/dbus/biod_biometrics_manager_client.cc
@@ -8,6 +8,7 @@
 
 #include "base/bind.h"
 #include "base/macros.h"
+#include "chromeos/dbus/fake_biod_biometrics_manager_client.h"
 #include "dbus/bus.h"
 #include "dbus/message.h"
 #include "dbus/object_path.h"
@@ -272,7 +273,10 @@ BiodBiometricsManagerClient::~BiodBiometricsManagerClient() {}
 // static
 BiodBiometricsManagerClient* BiodBiometricsManagerClient::Create(
     DBusClientImplementationType type) {
-  return new BiodBiometricsManagerClientImpl();
+  if (type == REAL_DBUS_CLIENT_IMPLEMENTATION)
+    return new BiodBiometricsManagerClientImpl();
+  DCHECK_EQ(FAKE_DBUS_CLIENT_IMPLEMENTATION, type);
+  return new FakeBiodBiometricsManagerClient();
 }
 
 }  // namespace chromeos