| #!/usr/bin/env python |
| # Copyright 2014 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. |
| |
| """Make sure all of the per-file *_messages.h OWNERS are consistent""" |
| |
| import os |
| import re |
| import sys |
| |
| def main(): |
| file_path = os.path.dirname(__file__); |
| root_dir = os.path.abspath(os.path.join(file_path, '..', '..')) |
| owners = collect_owners(root_dir) |
| all_owners = get_all_owners(owners) |
| print_missing_owners(owners, all_owners) |
| return 0 |
| |
| def collect_owners(root_dir): |
| result = {} |
| for root, dirs, files in os.walk(root_dir): |
| if "OWNERS" in files: |
| owner_file_path = os.path.join(root, "OWNERS") |
| owner_set = extract_owners_from_file(owner_file_path) |
| if owner_set: |
| result[owner_file_path] = owner_set |
| return result |
| |
| def extract_owners_from_file(owner_file_path): |
| result = set() |
| regexp = re.compile('^per-file.*_messages[^=]*=\s*(.*)@([^#]*)') |
| with open(owner_file_path) as f: |
| for line in f: |
| match = regexp.match(line) |
| if match: |
| result.add(match.group(1).strip()) |
| return result |
| |
| def get_all_owners(owner_dict): |
| result = set() |
| for key in owner_dict: |
| result = result.union(owner_dict[key]) |
| return result |
| |
| def print_missing_owners(owner_dict, owner_set): |
| for key in owner_dict: |
| for owner in owner_set: |
| if not owner in owner_dict[key]: |
| print key + " is missing " + owner |
| |
| if '__main__' == __name__: |
| sys.exit(main()) |
