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Back port from 2.7: 

http://hg.python.org/cpython/rev/48705250232c
    changeset:   75187:48705250232c
    branch:      2.7
    parent:      75184:9a1d902714ae
    user:        Antoine Pitrou <solipsis@pitrou.net>
    date:        Wed Feb 22 22:16:25 2012 +0100
This commit is contained in:
Barry Warsaw 2012-02-22 17:26:50 -05:00
parent 56fd6617b5
commit b383e806b6
1 changed files with 5 additions and 2 deletions
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7
Lib/test/test_os.py
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@ -524,10 +524,12 @@ class URandomTests (unittest.TestCase):
self.assertNotEqual(data1, data2)
def get_urandom_subprocess(self, count):
# We need to use repr() and eval() to avoid line ending conversions
# under Windows.
code = '\n'.join((
'import os, sys',
'data = os.urandom(%s)' % count,
'sys.stdout.write(data)',
'sys.stdout.write(repr(data))',
'sys.stdout.flush()',
'print >> sys.stderr, (len(data), data)'))
cmd_line = [sys.executable, '-c', code]
@ -535,7 +537,8 @@ class URandomTests (unittest.TestCase):
stdout=subprocess.PIPE, stderr=subprocess.PIPE)
out, err = p.communicate()
self.assertEqual(p.wait(), 0, (p.wait(), err))
self.assertEqual(len(out), count)
out = eval(out)
self.assertEqual(len(out), count, err)
return out
def test_urandom_subprocess(self):