author Alastor Wu <>
Wed, 16 Jan 2019 01:04:40 +0000
changeset 514132 1d2fcf021b32addc028800b6f0b315c7c4779b3d
parent 476323 da3c81f986fa63b42a2874b1791eddcdbfbe8424
permissions -rw-r--r--
Bug 1520088 - part2 : ensure logging result can always be executed. r=cpearce Ensure we can always see the debug log for the autoplay result. Differential Revision:

# vim: set ts=8 sts=4 et sw=4 tw=99:
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at

# ----------------------------------------------------------------------------
# This script checks encoding of the files that define JSErrorFormatStrings.
# JSErrorFormatString.format member should be in ASCII encoding.
# ----------------------------------------------------------------------------

from __future__ import print_function

import os
import sys

from mozversioncontrol import get_repository_from_env

scriptname = os.path.basename(__file__)
expected_encoding = 'ascii'

# The following files don't define JSErrorFormatString.
ignore_files = [

def log_pass(filename, text):
    print('TEST-PASS | {} | {} | {}'.format(scriptname, filename, text))

def log_fail(filename, text):
    print('TEST-UNEXPECTED-FAIL | {} | {} | {}'.format(scriptname, filename,

def check_single_file(filename):
    with open(filename, 'rb') as f:
        data =
        except Exception:
            log_fail(filename, 'not in {} encoding'.format(expected_encoding))

    log_pass(filename, 'ok')
    return True

def check_files():
    result = True

    with get_repository_from_env() as repo:
        root = repo.path

        for filename in repo.get_files_in_working_directory():
            if filename.endswith('.msg'):
                if filename not in ignore_files:
                    if not check_single_file(os.path.join(root, filename)):
                        result = False

    return result

def main():
    if not check_files():


if __name__ == '__main__':