| # -*- coding: utf-8 -*- |
| # Copyright 2010-2015, Google Inc. |
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| |
| """ |
| A tool to generate test sentences for stress test" |
| """ |
| |
| __author__ = "taku" |
| |
| import sys |
| |
| def escape_string(s): |
| """ escape the string with "\\xXX" format. |
| |
| We don't use encode('string_escape') because it doesn't escape ascii |
| characters. |
| |
| Args: |
| s: a string to be escaped |
| |
| Returns: |
| an escaped string. |
| """ |
| result = '' |
| for c in s: |
| hexstr = hex(ord(c)) |
| # because hexstr contains '0x', remove the prefix and add our prefix |
| result += '\\x' + hexstr[2:] |
| return result |
| |
| def GenerateHeader(file): |
| try: |
| print "const char *kTestSentences[] = {" |
| for line in open(file, "r"): |
| if line.startswith('#'): |
| continue |
| line = line.rstrip('\r\n') |
| if not line: |
| continue |
| print " \"%s\"," % escape_string(line) |
| print "};" |
| except: |
| print "cannot open %s" % (file) |
| sys.exit(1) |
| |
| def main(): |
| GenerateHeader(sys.argv[1]) |
| |
| if __name__ == "__main__": |
| main() |