test_cookies.py 文件源码

def test_response_unset_cookie(client):
    resp = falcon.Response()
    resp.unset_cookie('bad')
    resp.set_cookie('bad', 'cookie', max_age=300)
    resp.unset_cookie('bad')

    morsels = list(resp._cookies.values())
    len(morsels) == 1

    bad_cookie = morsels[0]
    bad_cookie['expires'] == -1

    output = bad_cookie.OutputString()
    assert 'bad=;' in output or 'bad="";' in output

    match = re.search('expires=([^;]+)', output)
    assert match

    expiration = http_date_to_dt(match.group(1), obs_date=True)
    assert expiration < datetime.utcnow()