weboob-devel/weboob/tools/test.py
Laurent Bachelier d500abf336 We have so many tests we make nose crash!
We raise the recursion limit, as the recursion here is normal.
This happens with nose 1.3.4.
2014-10-14 12:25:43 +02:00

77 lines
2.5 KiB
Python

# -*- coding: utf-8 -*-
# Copyright(C) 2010-2011 Romain Bignon, Laurent Bachelier
#
# This file is part of weboob.
#
# weboob is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# weboob is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with weboob. If not, see <http://www.gnu.org/licenses/>.
import sys
from random import choice
from unittest import TestCase
from weboob.core import Weboob
# This is what nose does for Python 2.6 and lower compatibility
# We do the same so nose becomes optional
try:
from unittest.case import SkipTest
except:
from nose.plugins.skip import SkipTest
__all__ = ['BackendTest', 'SkipTest']
class BackendTest(TestCase):
MODULE = None
def __init__(self, *args, **kwargs):
TestCase.__init__(self, *args, **kwargs)
self.backends = {}
self.backend_instance = None
self.backend = None
self.weboob = Weboob()
if self.weboob.load_backends(modules=[self.MODULE]):
# provide the tests with all available backends
self.backends = self.weboob.backend_instances
# chose one backend (enough for most tests)
self.backend_instance = choice(self.backends.keys())
self.backend = self.backends[self.backend_instance]
def run(self, result):
"""
Call the parent run() for each backend instance.
Skip the test if we have no backends.
"""
# This is a hack to fix an issue with nosetests running
# with many tests. The default is 1000.
sys.setrecursionlimit(10000)
try:
if not len(self.backends):
result.startTest(self)
result.stopTest(self)
raise SkipTest('No backends configured for this module.')
TestCase.run(self, result)
finally:
self.weboob.deinit()
def shortDescription(self):
"""
Generate a description with the backend instance name.
"""
# do not use TestCase.shortDescription as it returns None
return '%s [%s]' % (str(self), self.backend_instance)