blob: 7d079bfd532ee3ed928dccd483de1ff9bebee4a4 [file] [log] [blame]
# -*- coding: utf-8 -*-
#-------------------------------------------------------------------------
# drawElements Quality Program utilities
# --------------------------------------
#
# Copyright 2015 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
#-------------------------------------------------------------------------
import sys
from argparse import ArgumentParser
from common import getChangedFiles, getAllProjectFiles, isTextFile
def checkFileWhitespace (file):
f = open(file, 'rb')
error = False
for lineNum, line in enumerate(f):
if line.endswith(" \n") or line.endswith("\t\n"):
error = True
print "%s:%i trailing whitespace" % (file, lineNum+1)
if " \t" in line:
error = True
print "%s:%i merged <space><tab>" % (file, lineNum+1)
f.close()
return not error
def checkWhitespace (files):
error = False
for file in files:
if isTextFile(file):
if not checkFileWhitespace(file):
error = True
return not error
if __name__ == "__main__":
parser = ArgumentParser()
parser.add_argument("-e", "--only-errors", action="store_true", dest="onlyErrors", default=False, help="Print only on error")
parser.add_argument("-i", "--only-changed", action="store_true", dest="useGitIndex", default=False, help="Check only modified files. Uses git.")
args = parser.parse_args()
if args.useGitIndex:
files = getChangedFiles()
else:
files = getAllProjectFiles()
error = not checkWhitespace(files)
if error:
print "One or more checks failed"
sys.exit(1)
if not args.onlyErrors:
print "All checks passed"