def test_noenv_redis(self):
from pyramid_paas import NoEnv
url = "foo"
ne = NoEnv({"redis.url":url})
r = ne.get_redis_url()
assert r == url
r = ne.get_redis_url()
assert r == url
ne = NoEnv({"bad":url})
r = ne.get_redis_url()
assert r == None
