26b3a40133
* INCR-108: Run python-modernize on openedx/core/lib * Fixed urlencode import * Fixed diff quality warnings and six.string_types error * Fixed pickle import * Fixed iteritems import * Fixed ungrouped imports * Fixed six.moves import issues
45 lines
1.1 KiB
Python
45 lines
1.1 KiB
Python
"""
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Copy of the useful parts of nose.tools. This is only used for lettuce test
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utility functions, which neither use pytest nor have access to a TestCase
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instance. This module should be deleted once the last lettuce tests have
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been ported over to bok-choy.
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Tracebacks should not descend into these functions.
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We define the ``__unittest`` symbol in their module namespace so unittest will
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skip them when printing tracebacks, just as it does for their corresponding
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methods in ``unittest`` proper.
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"""
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from __future__ import absolute_import
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import re
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import unittest
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__all__ = []
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# Use the same flag as unittest itself to prevent descent into these functions:
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__unittest = 1
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# Expose assert* from unittest.TestCase
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# - give them pep8 style names
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caps = re.compile('([A-Z])')
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def pep8(name):
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return caps.sub(lambda m: '_' + m.groups()[0].lower(), name)
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class Dummy(unittest.TestCase):
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def noop(self):
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pass
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_t = Dummy('noop')
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for at in [at for at in dir(_t) if at.startswith('assert') and '_' not in at]:
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pepd = pep8(at)
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vars()[pepd] = getattr(_t, at)
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__all__.append(pepd)
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del Dummy
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del _t
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del pep8
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