cpython/Lib/test/test_binhex.py

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#! /usr/bin/env python
"""Test script for the binhex C module
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Uses the mechanism of the python binhex module
Roger E. Masse
"""
import binhex
import tempfile
from test_support import verbose, TestSkipped
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def test():
try:
fname1 = tempfile.mktemp()
fname2 = tempfile.mktemp()
f = open(fname1, 'w')
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except:
raise TestSkipped, "Cannot test binhex without a temp file"
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start = 'Jack is my hero'
f.write(start)
f.close()
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binhex.binhex(fname1, fname2)
if verbose:
print 'binhex'
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binhex.hexbin(fname2, fname1)
if verbose:
print 'hexbin'
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f = open(fname1, 'r')
finish = f.readline()
f.close() # on Windows an open file cannot be unlinked
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if start != finish:
print 'Error: binhex != hexbin'
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elif verbose:
print 'binhex == hexbin'
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try:
import os
os.unlink(fname1)
os.unlink(fname2)
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except:
pass
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test()