Package list logbook / cme/main benchmark / bench_noop_filter.py
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bench_noop_filter.py @cme/mainraw · history · blame

from logbook import Logger, StreamHandler, NullHandler
from cStringIO import StringIO


log = Logger('Test logger')


def run():
    out = StringIO()
    with NullHandler():
        with StreamHandler(out, filter=lambda r, h: False) as handler:
            for x in xrange(500):
                log.warning('this is not handled')
    assert not out.getvalue()