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Viewing changes to vendor/Twisted-10.0.0/twisted/test/process_tester.py

  • Committer: Jesse Andrews
  • Date: 2010-05-28 06:05:26 UTC
  • Revision ID: git-v1:bf6e6e718cdc7488e2da87b21e258ccc065fe499
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vendor/Twisted-10.0.0/twisted/test/process_tester.py
 
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"""Test program for processes."""
 
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import sys, os
 
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test_file_match = "process_test.log.*"
 
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test_file = "process_test.log.%d" % os.getpid()
 
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def main():
 
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    f = open(test_file, 'wb')
 
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    # stage 1
 
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    bytes = sys.stdin.read(4)
 
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    f.write("one: %r\n" % bytes)
 
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    # stage 2
 
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    sys.stdout.write(bytes)
 
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    sys.stdout.flush()
 
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    os.close(sys.stdout.fileno())
 
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    # and a one, and a two, and a...
 
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    bytes = sys.stdin.read(4)
 
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    f.write("two: %r\n" % bytes)
 
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    # stage 3
 
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    sys.stderr.write(bytes)
 
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    sys.stderr.flush()
 
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    os.close(sys.stderr.fileno())
 
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    # stage 4
 
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    bytes = sys.stdin.read(4)
 
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    f.write("three: %r\n" % bytes)
 
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    # exit with status code 23
 
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    sys.exit(23)
 
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if __name__ == '__main__':
 
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    main()