blob: cc80809c3c5bad809c4006e4e6ab4d8cd9c9dec6 [file] [log] [blame]
# Copyright (c) 2018, the R8 project authors. Please see the AUTHORS file
# for details. All rights reserved. Use of this source code is governed by a
# BSD-style license that can be found in the LICENSE file.
from os import path
from subprocess import check_output, Popen, PIPE, STDOUT
FMT_CMD = path.join(
def CheckDoNotMerge(input_api, output_api):
for l in input_api.change.FullDescriptionText().splitlines():
if l.lower().startswith('do not merge'):
msg = 'Your cl contains: \'Do not merge\' - this will break WIP bots'
return [output_api.PresubmitPromptWarning(msg, [])]
return []
def CheckFormatting(input_api, output_api):
branch = (
check_output(['git', 'cl', 'upstream'])
.replace('refs/heads/', ''))
results = []
for f in input_api.AffectedFiles():
path = f.LocalPath()
if not path.endswith('.java'):
diff = check_output(
['git', 'diff', '--no-prefix', '-U0', branch, '--', path])
proc = Popen(FMT_CMD, stdin=PIPE, stdout=PIPE, stderr=STDOUT)
(stdout, stderr) = proc.communicate(input=diff)
if len(stdout) > 0:
if len(results) > 0:
"""Please fix the formatting by running:
git diff -U0 $(git cl upstream) | %s -p1 -i
or bypass the checks with:
cl upload --bypass-hooks
""" % FMT_CMD))
return results
def CheckChange(input_api, output_api):
results = []
results.extend(CheckFormatting(input_api, output_api))
results.extend(CheckDoNotMerge(input_api, output_api))
return results
def CheckChangeOnCommit(input_api, output_api):
return CheckChange(input_api, output_api)
def CheckChangeOnUpload(input_api, output_api):
return CheckChange(input_api, output_api)