bigchaindb/tests/pipelines/test_utils.py
2016-07-25 13:30:31 +02:00

16 lines
340 B
Python

import time
from pipes import Pipe
from bigchaindb.pipelines import utils
def test_changefeed(b, user_vk):
outpipe = Pipe()
changefeed = utils.ChangeFeed('backlog', 'insert', prefeed=[1, 2, 3])
changefeed.outqueue = outpipe
changefeed.start()
time.sleep(1)
changefeed.terminate()
assert outpipe.qsize() == 3