mirror of https://github.com/tc39/test262.git
59 lines
2.1 KiB
Python
59 lines
2.1 KiB
Python
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#--Imports---------------------------------------------------------------------
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import argparse
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import os
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import sys
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import re
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#--Globals---------------------------------------------------------------------
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#List of regular expressions covering suspect code snippets which might be
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#invalid from an ES5 POV
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QUESTIONABLE_RE_LIST = ["window",
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"document(?!ation)",
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"alert",
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"setTimeout",
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"ActiveX",
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]
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QUESTIONABLE_RE_LIST = [re.compile(x, re.I) for x in QUESTIONABLE_RE_LIST]
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#------------------------------------------------------------------------------
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def getAllJSFiles(dirName):
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'''
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Returns all JS files under dirName
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'''
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retVal = []
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if os.path.isfile(dirName) and dirName.endswith(".js"):
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retVal = [dirName]
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elif os.path.isdir(dirName):
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tempList = [os.path.join(dirName, x) for x in os.listdir(dirName)]
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for x in tempList:
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retVal += getAllJSFiles(x)
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#else:
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# raise Exception("getAllJSFiles: encountered a non-file/non-dir:" + dirName)
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return retVal
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#------------------------------------------------------------------------------
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def handleFile(filePath):
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with open(filePath, "r") as f:
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origLines = f.readlines()
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for line in origLines:
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for tempRe in QUESTIONABLE_RE_LIST:
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if tempRe.search(line)!=None:
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print filePath
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print "\t", line
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#--Main------------------------------------------------------------------------
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if __name__=="__main__":
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__parser = argparse.ArgumentParser(description='Tool used to detect (potentially) invalid test cases')
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__parser.add_argument('tpath', action='store',
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help='Full path to test cases. E.g., C:\repos\test262-msft\test\suite\ietestcenter')
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ARGS = __parser.parse_args()
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if not os.path.exists(ARGS.tpath):
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print "Cannot examine tests in '%s' when it doesn't exist!" % ARGS.tpath
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sys.exit(1)
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ALL_JS_FILES = getAllJSFiles(ARGS.tpath)
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for fileName in ALL_JS_FILES:
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handleFile(fileName)
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print "Done!"
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