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import os
import re
try:
from cStringIO import StringIO
except ImportError:
from StringIO import StringIO
import sys
import unittest
from nose.plugins import Plugin, PluginTester
from nose.plugins.builtin import FailureDetail, Capture, Doctest
support = os.path.join(os.path.dirname(__file__), 'support')
class IncludeUnderscoreFilesPlugin(Plugin):
# Note that this is purely for purposes of testing nose itself, and is
# not intended to be a useful plugin. In particular, the rules it
# applies for _*.py files differ from the nose defaults (e.g. the
# --testmatch option is ignored).
name = "underscorefiles"
def wantFile(self, file):
base = os.path.basename(file)
dummy, ext = os.path.splitext(base)
pysrc = ext == '.py'
if pysrc and os.path.basename(file).startswith("_"):
return True
def wantDirectory(self, dirname):
if os.path.basename(dirname).startswith("_"):
return True
class TestIncludeUnderscoreFiles(PluginTester, unittest.TestCase):
activate = '--with-underscorefiles'
plugins = [IncludeUnderscoreFilesPlugin(), Doctest()]
args = ['-v', '--with-doctest']
suitepath = os.path.join(support, 'issue082')
ignoreFiles = (re.compile(r'^\.'),
# we want _*.py, but don't want e.g. __init__.py, since that
# appears to cause infinite recursion at the moment
re.compile(r'^__'),
re.compile(r'^setup\.py$')
)
def test_assert_info_in_output(self):
print self.output
# In future, all four test cases will be run. Backwards-compatibility
# means that can't be done in nose 0.10.
assert '_mypackage._eggs' not in str(self.output)
assert '_mypackage.bacon' not in str(self.output)
assert 'Doctest: mypublicpackage._foo ... FAIL' in str(self.output)
assert 'Doctest: mypublicpackage.bar ... FAIL' in str(self.output)
class TestExcludeUnderscoreFilesByDefault(PluginTester, unittest.TestCase):
activate = '-v'
plugins = [Doctest()]
args = ['--with-doctest']
suitepath = os.path.join(support, 'issue082')
def test_assert_info_in_output(self):
print self.output
assert '_mypackage._eggs' not in str(self.output)
assert '_mypackage.bacon' not in str(self.output)
assert 'mypublicpackage._foo' not in str(self.output)
assert 'Doctest: mypublicpackage.bar ... FAIL' in str(self.output)
if __name__ == '__main__':
unittest.main()
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