# Copyright 2016 the V8 project authors. All rights reserved.# Copyright (c) 2016 The WebRTC project authors. All Rights Reserved.## Use of this source code is governed by a BSD-style license# that can be found in the LICENSE file in the root of the source# tree. An additional intellectual property rights grant can be found# in the file PATENTS. All contributing project authors may# be found in the AUTHORS file in the root of the source tree.def_CommonChecks(input_api,output_api):results=[]# Validate the format of the mb_config.pyl file.mb_script=input_api.os_path.join(input_api.PresubmitLocalPath(),'..','..','tools','mb','mb.py')mb_config_path=input_api.os_path.join(input_api.PresubmitLocalPath(),'mb_config.pyl')cmd=[input_api.python_executable,mb_script,'validate','--config-file',mb_config_path]kwargs={'cwd':input_api.PresubmitLocalPath()}results.extend(input_api.RunTests([input_api.Command(name='mb_validate',cmd=cmd,kwargs=kwargs,message=output_api.PresubmitError)]))returnresultsdefCheckChangeOnUpload(input_api,output_api):return_CommonChecks(input_api,output_api)defCheckChangeOnCommit(input_api,output_api):return_CommonChecks(input_api,output_api)