75 lines
2.5 KiB
Python
75 lines
2.5 KiB
Python
# -*- coding: utf-8 -*-
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#-------------------------------------------------------------------------
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# drawElements Quality Program utilities
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# --------------------------------------
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#
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# Copyright 2015 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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#-------------------------------------------------------------------------
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import sys
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from argparse import ArgumentParser
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from common import getChangedFiles, getAllProjectFiles, isTextFile
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def checkFileWhitespace (file):
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if (sys.version_info < (3, 0)):
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f = open(file, 'rt')
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else:
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f = open(file, 'rt', encoding="ascii", errors='replace', newline='')
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error = False
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for lineNum, line in enumerate(f):
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if line.endswith(" \n") or line.endswith("\t\n"):
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error = True
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print("%s:%i trailing whitespace" % (file, lineNum+1))
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if " \t" in line:
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error = True
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print("%s:%i merged <space><tab>" % (file, lineNum+1))
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if line.endswith("\r") or line.endswith("\r\n"):
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error = True
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print("%s:%i incorrect line ending" % (file, lineNum+1))
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f.close()
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return not error
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def checkWhitespace (files):
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error = False
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for file in files:
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if isTextFile(file):
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if not checkFileWhitespace(file):
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error = True
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return not error
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if __name__ == "__main__":
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parser = ArgumentParser()
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parser.add_argument("-e", "--only-errors", action="store_true", dest="onlyErrors", default=False, help="Print only on error")
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parser.add_argument("-i", "--only-changed", action="store_true", dest="useGitIndex", default=False, help="Check only modified files. Uses git.")
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args = parser.parse_args()
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if args.useGitIndex:
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files = getChangedFiles()
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else:
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files = getAllProjectFiles()
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error = not checkWhitespace(files)
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if error:
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print("One or more checks failed")
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sys.exit(1)
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if not args.onlyErrors:
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print("All checks passed")
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