| # Copyright 2019 The Chromium OS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| def _HasLocalChanges(input_api): |
| ret = input_api.subprocess.call( |
| ['git', 'diff', '--exit-code'], |
| stdout=input_api.subprocess.PIPE, |
| stderr=input_api.subprocess.PIPE) |
| return ret != 0 |
| |
| def CheckGenerated(input_api, output_api): |
| results = [] |
| input_api.subprocess.call( |
| ['./generate.sh'], |
| stdout=input_api.subprocess.PIPE, |
| stderr=input_api.subprocess.PIPE) |
| if _HasLocalChanges(input_api): |
| msg = ('Running generate.sh produced a diff. Please ' |
| 'run the script, amend your changes, and try again.') |
| results.append(output_api.PresubmitError(msg)) |
| return results |
| |
| def CheckChangeOnUpload(input_api, output_api): |
| results = [] |
| results.extend(CheckGenerated(input_api, output_api)) |
| return results |
| |
| def CheckChangeOnCommit(input_api, output_api): |
| results = [] |
| results.extend(CheckGenerated(input_api, output_api)) |
| return results |
