Don't register gmail users at the device management server

chrome/test/device_management_test_util.h

Index: chrome/test/device_management_test_util.h
diff --git a/chrome/test/device_management_test_util.h b/chrome/test/device_management_test_util.h
index afed4e04cc936b2fb9b0e6d8d927d2c3edd12f13..5df0e586927459cbd53bafee21be9335fd647954 100644
--- a/chrome/test/device_management_test_util.h
+++ b/chrome/test/device_management_test_util.h
@@ -6,9 +6,21 @@
 #define CHROME_TEST_DEVICE_MANAGEMENT_TEST_UTIL_H_
 #pragma once
 
+#include <string>
+
 namespace policy {
 
-void SimulateSuccessfulLogin();
+class DeviceTokenFetcher;
+
+extern const char* kTestDasherDomainUsername;
+
+void SimulateTokenAvailable();
+
+void SimulateUserNameAvailable(DeviceTokenFetcher* fetcher,
+                               const std::string& username);
+
+void SimulateSuccessfulLogin(DeviceTokenFetcher* fetcher,
+                             const std::string& username);
 
 }  // namespace