def teardown(host=None, port=None):

    both_missing = not host and not port
    host = host or DEFAULT_HOST
    port = port or DEFAULT_PORT
    key = (host, port)

    key_to_delete = None
    if key in INSTALLED:
        key_to_delete = key
    if not key in INSTALLED and both_missing and len(INSTALLED) > 0:
        host, port = key_to_delete = INSTALLED.keys()[-1]

    if key_to_delete:
        _, old_propagate = INSTALLED[key_to_delete]
        del INSTALLED[key_to_delete]
        result = True
        if old_propagate is not None:
            settings.DEBUG_PROPAGATE_EXCEPTIONS = old_propagate
    else:
        result = False

    # note that our return value is just a guess according to our
    # own records, we pass the request on to twill in any case
    twill.remove_wsgi_intercept(host, port)
    return result
Return a TableSeparator instance.
dataset/ETHPy150Open ericholscher/django-test-utils/test_utils/utils/twill_runner.py/teardown--crossover with--dataset/ETHPy150Open sdispater/cleo/cleo/commands/command.py/Command.table_separator