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Viewing changes to bzrlib/tests/test_version.py

Merge jam's fix for termios import

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bzrlib/tests/test_version.py
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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"""Tests for versioning of bzrlib."""
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from cStringIO import StringIO
 
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import os
 
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import re
 
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from bzrlib import version, workingtree
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from bzrlib.tests import TestCase, TestSkipped
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        else:
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            # ensure that what we got was in fact a working tree instance.
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            self.assertIsInstance(src_tree, workingtree.WorkingTree)
 
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    def test_python_binary_path(self):
 
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        self.permit_source_tree_branch_repo()
 
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        sio = StringIO()
 
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        version.show_version(show_config=False, show_copyright=False,
 
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            to_file=sio)
 
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        out = sio.getvalue()
 
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        m = re.search(r"Python interpreter: (.*) [0-9]", out)
 
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        self.assertIsNot(m, None)
 
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        self.failUnlessExists(m.group(1))