def METHOD_NAME(_, aggregator):
    ceph_check = Ceph(CHECK_NAME, {}, [copy.deepcopy(BASIC_CONFIG)])
    ceph_check.check({})
    for osd in ['osd0', 'osd1', 'osd2']:
        expected_tags = EXPECTED_TAGS + ['ceph_osd:%s' % osd] + OSD_SPECIFIC_TAGS[osd]
        for metric in ['ceph.commit_latency_ms', 'ceph.apply_latency_ms']:
            aggregator.assert_metric(metric, count=1, tags=expected_tags)