gecko-dev/tools/lint/wpt/wpt.py

52 строки
1.6 KiB
Python

# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
# vim: set filetype=python:
# 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 http://mozilla.org/MPL/2.0/.
import json
import os
import platform
import sys
from mozprocess import ProcessHandler
from mozlint import result
results = []
def lint(files, config, **kwargs):
tests_dir = os.path.join(kwargs['root'], 'testing', 'web-platform', 'tests')
def process_line(line):
try:
data = json.loads(line)
except ValueError:
return
data["level"] = "error"
data["path"] = os.path.relpath(os.path.join(tests_dir, data["path"]), kwargs['root'])
results.append(result.from_config(config, **data))
if files == [tests_dir]:
print >> sys.stderr, ("No specific files specified, running the full wpt lint"
" (this is slow)")
files = ["--all"]
cmd = [os.path.join(tests_dir, 'wpt'), 'lint', '--json'] + files
if platform.system() == 'Windows':
cmd.insert(0, sys.executable)
proc = ProcessHandler(cmd, env=os.environ, processOutputLine=process_line)
proc.run()
try:
proc.wait()
if proc.returncode != 0:
results.append(
result.from_config(config,
message="Lint process exited with return code %s" %
proc.returncode))
except KeyboardInterrupt:
proc.kill()
return results