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Commiting fixes for running our test suite using trial and nose....
Commiting fixes for running our test suite using trial and nose. We are moving towards a model that allows trial and nose to each run different parts of our test suite. I have added __test__ = {} to modules that nose should skip. I have added new decorators that trial can use to skip tests. See this ticket for more information: https://bugs.launchpad.net/bugs/362142

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util.py
64 lines | 2.5 KiB | text/x-python | PythonLexer
# encoding: utf-8
"""This file contains utility classes for performing tests with Deferreds.
"""
__docformat__ = "restructuredtext en"
#-------------------------------------------------------------------------------
# Copyright (C) 2005 Fernando Perez <fperez@colorado.edu>
# Brian E Granger <ellisonbg@gmail.com>
# Benjamin Ragan-Kelley <benjaminrk@gmail.com>
#
# Distributed under the terms of the BSD License. The full license is in
# the file COPYING, distributed as part of this software.
#-------------------------------------------------------------------------------
#-------------------------------------------------------------------------------
# Imports
#-------------------------------------------------------------------------------
from twisted.trial import unittest
from twisted.internet import defer
class DeferredTestCase(unittest.TestCase):
def assertDeferredEquals(self, deferred, expectedResult,
chainDeferred=None):
"""Calls assertEquals on the result of the deferred and expectedResult.
chainDeferred can be used to pass in previous Deferred objects that
have tests being run on them. This chaining of Deferred's in tests
is needed to insure that all Deferred's are cleaned up at the end of
a test.
"""
if chainDeferred is None:
chainDeferred = defer.succeed(None)
def gotResult(actualResult):
self.assertEquals(actualResult, expectedResult)
deferred.addCallback(gotResult)
return chainDeferred.addCallback(lambda _: deferred)
def assertDeferredRaises(self, deferred, expectedException,
chainDeferred=None):
"""Calls assertRaises on the Failure of the deferred and expectedException.
chainDeferred can be used to pass in previous Deferred objects that
have tests being run on them. This chaining of Deferred's in tests
is needed to insure that all Deferred's are cleaned up at the end of
a test.
"""
if chainDeferred is None:
chainDeferred = defer.succeed(None)
def gotFailure(f):
#f.printTraceback()
self.assertRaises(expectedException, f.raiseException)
#return f
deferred.addBoth(gotFailure)
return chainDeferred.addCallback(lambda _: deferred)