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Handle some tricky Comm lifecycle issues...
Handle some tricky Comm lifecycle issues * If the comm was a primary comm, but there was an error opening it, _closed was False, which is wrong * If Comm.close() was called, but an error happened, it still appeared to be open This change makes the _closed attribute more conservative. If _closed is False, the comm is definitely open for messages. If _closed is True, we either didn't initialize correctly, or we tried to close at some point.

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test_pycolorize.py
34 lines | 1000 B | text/x-python | PythonLexer
"""Test suite for our color utilities.
Authors
-------
* Min RK
"""
#-----------------------------------------------------------------------------
# Copyright (C) 2011 The IPython Development Team
#
# Distributed under the terms of the BSD License. The full license is in
# the file COPYING.txt, distributed as part of this software.
#-----------------------------------------------------------------------------
#-----------------------------------------------------------------------------
# Imports
#-----------------------------------------------------------------------------
# third party
import nose.tools as nt
# our own
from IPython.utils.PyColorize import Parser
#-----------------------------------------------------------------------------
# Test functions
#-----------------------------------------------------------------------------
def test_unicode_colorize():
p = Parser()
f1 = p.format('1/0', 'str')
f2 = p.format(u'1/0', 'str')
nt.assert_equal(f1, f2)