def METHOD_NAME(self):
    # The original bug was that the owner was not filled in, so some older
    # task rows would still have None. However for bug 859785 these were
    # coerced to empty string.
    with session.begin():
        task = data_setup.create_task()
        task.owner = u''
    out = run_client(['bkr', 'task-details', task.name])
    details = eval(out[len(task.name) + 1:]) # XXX dodgy
    self.assertEquals(details['owner'], '')