Rename cert_based_register_request to match server proto.

chrome/browser/chromeos/policy/device_cloud_policy_manager_chromeos_unittest.cc

 // Copyright (c) 2012 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 "chrome/browser/chromeos/policy/device_cloud_policy_manager_chromeos.h"
 
 #include <stdint.h>
 
 #include <algorithm>
 #include <memory>
@@ skipping 595 matching lines @@
     ReloadDeviceSettings();
   }
 
   bool ShouldRegisterWithCert() const override { return GetParam(); }
 
   const std::unique_ptr<em::DeviceRegisterRequest> GetDeviceRegisterRequest() {
     auto req = base::MakeUnique<em::DeviceRegisterRequest>();
     if (ShouldRegisterWithCert()) {
       em::CertificateBasedDeviceRegistrationData data;
       const em::SignedData& signed_request =
-          register_request_.cert_based_register_request().signed_request();
+          register_request_.certificate_based_register_request()
+              .signed_request();
       EXPECT_TRUE(data.ParseFromString(signed_request.data().substr(
           0,
           signed_request.data().size() - signed_request.extra_data_bytes())));
       EXPECT_EQ(em::CertificateBasedDeviceRegistrationData::
                     ENTERPRISE_ENROLLMENT_CERTIFICATE,
                 data.certificate_type());
       req->CopyFrom(data.device_register_request());
     } else {
       req->CopyFrom(
           register_request_.register_request());
@@ skipping 170 matching lines @@
                         DeviceCloudPolicyManagerChromeOSEnrollmentTest,
                         ::testing::Values(false, true));
 
 INSTANTIATE_TEST_CASE_P(
     Cert,
     DeviceCloudPolicyManagerChromeOSEnrollmentBlankSystemSaltTest,
     ::testing::Values(false, true));
 
 }  // namespace
 }  // namespace policy