diff options
Diffstat (limited to 'PRESUBMIT.py')
-rw-r--r-- | PRESUBMIT.py | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/PRESUBMIT.py b/PRESUBMIT.py index ae5a218316..9abe70f727 100644 --- a/PRESUBMIT.py +++ b/PRESUBMIT.py @@ -118,6 +118,24 @@ def _IfDefChecks(input_api, output_api): return results +def _CopyrightChecks(input_api, output_api, source_file_filter=None): + results = [] + year_pattern = r'\d{4}' + year_range_pattern = r'%s(-%s)?' % (year_pattern, year_pattern) + years_pattern = r'%s(,%s)*,?' % (year_range_pattern, year_range_pattern) + copyright_pattern = ( + r'Copyright (\([cC]\) )?%s \w+' % years_pattern) + + for affected_file in input_api.AffectedSourceFiles(source_file_filter): + if 'third_party' in affected_file.LocalPath(): + continue + contents = input_api.ReadFile(affected_file, 'rb') + if not re.search(copyright_pattern, contents): + results.append(output_api.PresubmitError( + '%s is missing a correct copyright header.' % affected_file)) + return results + + def _CommonChecks(input_api, output_api): """Presubmit checks common to upload and commit.""" results = [] @@ -132,6 +150,8 @@ def _CommonChecks(input_api, output_api): input_api, output_api, source_file_filter=sources)) results.extend(_PythonChecks(input_api, output_api)) results.extend(_IfDefChecks(input_api, output_api)) + results.extend(_CopyrightChecks(input_api, output_api, + source_file_filter=sources)) return results |