Match server version of DM API proto.

chrome/browser/chromeos/policy/remote_commands/device_command_screenshot_job_unittest.cc

 // Copyright 2015 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/remote_commands/device_command_screenshot_job.h"
 
 #include <map>
 #include <utility>
 #include <vector>
 
@@ skipping 31 matching lines @@
 // String constant identifying the upload url field in the command payload.
 const char* const kUploadUrlFieldName = "fileUploadUrl";
 
 em::RemoteCommand GenerateScreenshotCommandProto(
     RemoteCommandJob::UniqueIDType unique_id,
     base::TimeDelta age_of_command,
     const std::string upload_url) {
   em::RemoteCommand command_proto;
   command_proto.set_type(
       enterprise_management::RemoteCommand_Type_DEVICE_SCREENSHOT);
-  command_proto.set_unique_id(unique_id);
+  command_proto.set_command_id(unique_id);
   command_proto.set_age_of_command(age_of_command.InMilliseconds());
   std::string payload;
   base::DictionaryValue root_dict;
   root_dict.SetString(kUploadUrlFieldName, upload_url);
   base::JSONWriter::Write(root_dict, &payload);
   command_proto.set_payload(payload);
   return command_proto;
 }
 
 class MockUploadJob : public policy::UploadJob {
@@ skipping 246 matching lines @@
       base::Bind(&DeviceCommandScreenshotTest::VerifyResults,
                  base::Unretained(this), base::Unretained(job.get()),
                  RemoteCommandJob::FAILED,
                  CreatePayloadFromResultCode(
                      DeviceCommandScreenshotJob::FAILURE_AUTHENTICATION)));
   EXPECT_TRUE(success);
   run_loop_.Run();
 }
 
 }  // namespace policy