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Viewing changes to bzrlib/tests/test__bencode.py

  • Committer: Andrew Bennetts
  • Date: 2010-09-17 04:21:12 UTC
  • mto: This revision was merged to the branch mainline in revision 5433.
  • Revision ID: andrew.bennetts@canonical.com-20100917042112-om1esqy5mhl6r36d
Suppress 'maximum recursion depth exceeded in __subclasscheck__' warning triggered by test__bencode.

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bzrlib/tests/test__bencode.py
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"""Tests for bencode structured encoding"""
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import sys
 
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from cStringIO import StringIO
 
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from bzrlib import tests
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def load_tests(standard_tests, module, loader):
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                            'd8:spam.mp3d6:author5:Alice6:lengthi100000eee')
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    def test_dict_deepnested(self):
 
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        # The recursion here provokes CPython into emitting a warning on
 
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        # stderr, "maximum recursion depth exceeded in __subclasscheck__", due
 
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        # to running out of stack space while evaluating "except (...):" in
 
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        # _bencode_py.  This is harmless, so we temporarily override stderr to
 
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        # avoid distracting noise in the test output.
 
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        self.overrideAttr(sys, 'stderr', StringIO())
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        self._run_check_error(RuntimeError, ("d0:" * 10000) + 'i1e' + ("e" * 10000))
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    def test_malformed_dict(self):