def test_try_submit_bandwidth_usage_metric_if_bandwidth_metric():
instance = common.generate_instance_config([])
check = SnmpCheck('snmp', {}, [instance])
index = ('1', '2')
tags = ['foo', 'bar']
results = {
'ifHighSpeed': {
('1', '2'): 80,
},
'ifHCInOctets': {
('1', '2'): 5000000,
},
'ifHCOutOctets': {
('1', '2'): 1000000,
},
}
check.rate = mock.Mock()
check.try_submit_bandwidth_usage_metric_if_bandwidth_metric(
'ifHCInOctets', index, results, tags)
# ((5000000 * 8) / (80 * 1000000)) * 100 = 50.0
check.rate.assert_called_with('snmp.ifBandwidthInUsage.rate', 50.0,
['foo', 'bar'])
check.rate = mock.Mock()
check.try_submit_bandwidth_usage_metric_if_bandwidth_metric(
'ifHCOutOctets', index, results, tags)
# ((1000000 * 8) / (80 * 1000000)) * 100 = 10.0
check.rate.assert_called_with('snmp.ifBandwidthOutUsage.rate', 10.0,
['foo', 'bar'])
def test_try_submit_bandwidth_usage_metric_if_bandwidth_metric_errors(
results, metric_name, error_messages, caplog):
instance = common.generate_instance_config([])
check = SnmpCheck('snmp', {}, [instance])
index = ('1', '2')
tags = ['foo', 'bar']
check.rate = mock.Mock()
with caplog.at_level(logging.DEBUG):
check.try_submit_bandwidth_usage_metric_if_bandwidth_metric(
metric_name, index, results, tags)
check.rate.assert_not_called()
for msg in error_messages:
assert msg in caplog.text
