'C{parseOptions} raises a C{UsageError} when C{--debug-stacktraces} is
passed along C{--jobs} as it\'s not supported yet.
@see: U{http://twistedmatrix.com/trac/ticket/5826}'

def test_jobsConflictWithDebugStackTraces(self):

    error = self.assertRaises(UsageError, self.options.parseOptions, ['--jobs', '4', '--debug-stacktraces'])
    self.assertEqual("You    can't    specify    --debug-stacktraces    when    using    --jobs", str(error))
