def test_utc(self):
nyc = tz.gettz('America/New_York')
now = datetime.now(nyc)
normalized = ensure_aware_datetime(now)
assert normalized is now
assert normalized.tzinfo is nyc
def test_stats_metrics(aggregator, instance):
instance['mqcd_version'] = os.getenv('IBM_MQ_VERSION')
check = IbmMqCheck('ibm_mq', {}, [instance])
# make sure time is before fixture messages start time
check.config.instance_creation_datetime = ensure_aware_datetime(
dt.datetime(year=2000, month=1, day=1))
with open(os.path.join(common.HERE, 'fixtures', 'statistics_channel.data'),
'rb') as channel_file, open(
os.path.join(common.HERE, 'fixtures',
'statistics_queue.data'), 'rb') as queue_file:
channel_data = channel_file.read()
queue_data = queue_file.read()
with mock.patch(
'datadog_checks.ibm_mq.collectors.stats_collector.Queue'
) as queue:
queue().get.side_effect = [
channel_data,
queue_data,
MQMIError(MQCC_FAILED, MQRC_NO_MSG_AVAILABLE),
]
check.check(instance)
common_tags = [
'queue_manager:{}'.format(common.QUEUE_MANAGER),
'mq_host:{}'.format(common.HOST),
'port:{}'.format(common.PORT),
'connection_name:{}({})'.format(common.HOST, common.PORT),
'foo:bar',
]
channel_tags = common_tags + [
'channel:GCP.A',
'channel_type:clusrcvr',
'remote_q_mgr_name:QM2',
'connection_name:192.168.32.2',
]
for metric, metric_type in common.CHANNEL_STATS_METRICS:
aggregator.assert_metric(metric,
metric_type=getattr(aggregator,
metric_type.upper()),
tags=channel_tags)
queue_tags = common_tags + [
'definition_type:predefined',
'queue:SYSTEM.CHLAUTH.DATA.QUEUE',
'queue_type:local',
]
for metric, metric_type in common.QUEUE_STATS_METRICS:
aggregator.assert_metric(metric,
metric_type=getattr(aggregator,
metric_type.upper()),
tags=queue_tags)
assert_all_metrics(aggregator)
aggregator.assert_metrics_using_metadata(get_metadata_metrics())
def to_time_elapsed(datetime):
# type: (dt.datetime) -> float
datetime = ensure_aware_datetime(datetime)
elapsed = dt.datetime.now(datetime.tzinfo) - datetime
return elapsed.total_seconds()
def test_replace(self):
now = datetime.now()
assert now.tzinfo is None
assert ensure_aware_datetime(now).tzinfo is UTC