#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""Tests for ceilometer.meter.notifications
"""
import copy
import mock
import os
import six
import yaml
from oslo_config import fixture as fixture_config
from oslo_utils import encodeutils
from oslo_utils import fileutils
import ceilometer
from ceilometer import declarative
from ceilometer.meter import notifications
from ceilometer import service as ceilometer_service
from ceilometer.tests import base as test
NOTIFICATION = {
'event_type': u'test.create',
'timestamp': u'2015-06-1909: 19: 35.786893',
'payload': {u'user_id': u'e1d870e51c7340cb9d555b15cbfcaec2',
u'resource_id': u'bea70e51c7340cb9d555b15cbfcaec23',
u'timestamp': u'2015-06-19T09:19:35.785330',
u'created_at': u'2015-06-19T09:25:35.785330',
u'launched_at': u'2015-06-19T09:25:40.785330',
u'message_signature': u'fake_signature1',
u'resource_metadata': {u'foo': u'bar'},
u'source': u'30be1fc9a03c4e94ab05c403a8a377f2: openstack',
u'volume': 1.0,
u'project_id': u'30be1fc9a03c4e94ab05c403a8a377f2',
},
u'_context_tenant': u'30be1fc9a03c4e94ab05c403a8a377f2',
u'_context_request_id': u'req-da91b4bf-d2b5-43ae-8b66-c7752e72726d',
u'_context_user': u'e1d870e51c7340cb9d555b15cbfcaec2',
'message_id': u'939823de-c242-45a2-a399-083f4d6a8c3e',
'publisher_id': "foo123"
}
MIDDLEWARE_EVENT = {
u'_context_request_id': u'req-a8bfa89b-d28b-4b95-9e4b-7d7875275650',
u'_context_quota_class': None,
u'event_type': u'objectstore.http.request',
u'_context_service_catalog': [],
u'_context_auth_token': None,
u'_context_user_id': None,
u'priority': u'INFO',
u'_context_is_admin': True,
u'_context_user': None,
u'publisher_id': u'ceilometermiddleware',
u'message_id': u'6eccedba-120e-4db8-9735-2ad5f061e5ee',
u'_context_remote_address': None,
u'_context_roles': [],
u'timestamp': u'2013-07-29 06:51:34.474815',
u'_context_timestamp': u'2013-07-29T06:51:34.348091',
u'_unique_id': u'0ee26117077648e18d88ac76e28a72e2',
u'_context_project_name': None,
u'_context_read_deleted': u'no',
u'_context_tenant': None,
u'_context_instance_lock_checked': False,
u'_context_project_id': None,
u'_context_user_name': None,
u'payload': {
'typeURI': 'http: //schemas.dmtf.org/cloud/audit/1.0/event',
'eventTime': '2015-01-30T16: 38: 43.233621',
'target': {
'action': 'get',
'typeURI': 'service/storage/object',
'id': 'account',
'metadata': {
'path': '/1.0/CUSTOM_account/container/obj',
'version': '1.0',
'container': 'container',
'object': 'obj'
}
},
'observer': {
'id': 'target'
},
'eventType': 'activity',
'measurements': [
{
'metric': {
'metricId': 'openstack: uuid',
'name': 'storage.objects.outgoing.bytes',
'unit': 'B'
},
'result': 28
},
{
'metric': {
'metricId': 'openstack: uuid2',
'name': 'storage.objects.incoming.bytes',
'unit': 'B'
},
'result': 1
}
],
'initiator': {
'typeURI': 'service/security/account/user',
'project_id': None,
'id': 'openstack: 288f6260-bf37-4737-a178-5038c84ba244'
},
'action': 'read',
'outcome': 'success',
'id': 'openstack: 69972bb6-14dd-46e4-bdaf-3148014363dc'
}
}
FULL_MULTI_MSG = {
u'_context_domain': None,
u'_context_request_id': u'req-da91b4bf-d2b5-43ae-8b66-c7752e72726d',
'event_type': u'full.sample',
'timestamp': u'2015-06-1909: 19: 35.786893',
u'_context_auth_token': None,
u'_context_read_only': False,
'payload': [{
u'counter_name': u'instance1',
u'user_id': u'user1',
u'resource_id': u'res1',
u'counter_unit': u'ns',
u'counter_volume': 28.0,
u'project_id': u'proj1',
u'counter_type': u'gauge'
},
{
u'counter_name': u'instance2',
u'user_id': u'user2',
u'resource_id': u'res2',
u'counter_unit': u'%',
u'counter_volume': 1.0,
u'project_id': u'proj2',
u'counter_type': u'delta'
}],
u'_context_resource_uuid': None,
u'_context_user_identity': u'fake_user_identity---',
u'_context_show_deleted': False,
u'_context_tenant': u'30be1fc9a03c4e94ab05c403a8a377f2',
'priority': 'info',
u'_context_is_admin': True,
u'_context_project_domain': None,
u'_context_user': u'e1d870e51c7340cb9d555b15cbfcaec2',
u'_context_user_domain': None,
'publisher_id': u'ceilometer.api',
'message_id': u'939823de-c242-45a2-a399-083f4d6a8c3e'
}
METRICS_UPDATE = {
u'_context_request_id': u'req-a8bfa89b-d28b-4b95-9e4b-7d7875275650',
u'_context_quota_class': None,
u'event_type': u'compute.metrics.update',
u'_context_service_catalog': [],
u'_context_auth_token': None,
u'_context_user_id': None,
u'payload': {
u'metrics': [
{'timestamp': u'2013-07-29T06:51:34.472416',
'name': 'cpu.frequency', 'value': 1600,
'source': 'libvirt.LibvirtDriver'},
{'timestamp': u'2013-07-29T06:51:34.472416',
'name': 'cpu.user.time', 'value': 17421440000000,
'source': 'libvirt.LibvirtDriver'},
{'timestamp': u'2013-07-29T06:51:34.472416',
'name': 'cpu.kernel.time', 'value': 7852600000000,
'source': 'libvirt.LibvirtDriver'},
{'timestamp': u'2013-07-29T06:51:34.472416',
'name': 'cpu.idle.time', 'value': 1307374400000000,
'source': 'libvirt.LibvirtDriver'},
{'timestamp': u'2013-07-29T06:51:34.472416',
'name': 'cpu.iowait.time', 'value': 11697470000000,
'source': 'libvirt.LibvirtDriver'},
{'timestamp': u'2013-07-29T06:51:34.472416',
'name': 'cpu.user.percent', 'value': 0.012959045637294348,
'source': 'libvirt.LibvirtDriver'},
{'timestamp': u'2013-07-29T06:51:34.472416',
'name': 'cpu.kernel.percent', 'value': 0.005841204961898534,
'source': 'libvirt.LibvirtDriver'},
{'timestamp': u'2013-07-29T06:51:34.472416',
'name': 'cpu.idle.percent', 'value': 0.9724985141658965,
'source': 'libvirt.LibvirtDriver'},
{'timestamp': u'2013-07-29T06:51:34.472416',
'name': 'cpu.iowait.percent', 'value': 0.008701235234910634,
'source': 'libvirt.LibvirtDriver'},
{'timestamp': u'2013-07-29T06:51:34.472416',
'name': 'cpu.percent', 'value': 0.027501485834103515,
'source': 'libvirt.LibvirtDriver'}],
u'nodename': u'tianst.sh.intel.com',
u'host': u'tianst',
u'host_id': u'10.0.1.1'},
u'priority': u'INFO',
u'_context_is_admin': True,
u'_context_user': None,
u'publisher_id': u'compute.tianst.sh.intel.com',
u'message_id': u'6eccedba-120e-4db8-9735-2ad5f061e5ee',
u'_context_remote_address': None,
u'_context_roles': [],
u'timestamp': u'2013-07-29 06:51:34.474815',
u'_context_timestamp': u'2013-07-29T06:51:34.348091',
u'_unique_id': u'0ee26117077648e18d88ac76e28a72e2',
u'_context_project_name': None,
u'_context_read_deleted': u'no',
u'_context_tenant': None,
u'_context_instance_lock_checked': False,
u'_context_project_id': None,
u'_context_user_name': None
}
[docs]class TestMeterDefinition(test.BaseTestCase):
[docs] def test_config_definition(self):
cfg = dict(name="test",
event_type="test.create",
type="delta",
unit="B",
volume="$.payload.volume",
resource_id="$.payload.resource_id",
project_id="$.payload.project_id")
handler = notifications.MeterDefinition(cfg, mock.Mock())
self.assertTrue(handler.match_type("test.create"))
sample = list(handler.to_samples(NOTIFICATION))[0]
self.assertEqual(1.0, sample["volume"])
self.assertEqual("bea70e51c7340cb9d555b15cbfcaec23",
sample["resource_id"])
self.assertEqual("30be1fc9a03c4e94ab05c403a8a377f2",
sample["project_id"])
[docs] def test_config_required_missing_fields(self):
cfg = dict()
try:
notifications.MeterDefinition(cfg, mock.Mock())
except declarative.DefinitionException as e:
self.assertEqual("Required fields ['name', 'type', 'event_type',"
" 'unit', 'volume', 'resource_id']"
" not specified",
encodeutils.exception_to_unicode(e))
[docs] def test_bad_type_cfg_definition(self):
cfg = dict(name="test", type="foo", event_type="bar.create",
unit="foo", volume="bar",
resource_id="bea70e51c7340cb9d555b15cbfcaec23")
try:
notifications.MeterDefinition(cfg, mock.Mock())
except declarative.DefinitionException as e:
self.assertEqual("Invalid type foo specified",
encodeutils.exception_to_unicode(e))
[docs]class TestMeterProcessing(test.BaseTestCase):
[docs] def setUp(self):
super(TestMeterProcessing, self).setUp()
self.CONF = self.useFixture(fixture_config.Config()).conf
ceilometer_service.prepare_service(argv=[], config_files=[])
self.handler = notifications.ProcessMeterNotifications(mock.Mock())
[docs] def test_fallback_meter_path(self):
self.CONF.set_override('meter_definitions_cfg_file',
'/not/existing/path', group='meter')
with mock.patch('ceilometer.declarative.open',
mock.mock_open(read_data='---\nmetric: []'),
create=True) as mock_open:
self.handler._load_definitions()
if six.PY3:
path = os.path.dirname(ceilometer.__file__)
else:
path = "ceilometer"
mock_open.assert_called_with(path + "/meter/data/meters.yaml")
def _load_meter_def_file(self, cfg):
if six.PY3:
cfg = cfg.encode('utf-8')
meter_cfg_file = fileutils.write_to_tempfile(content=cfg,
prefix="meters",
suffix="yaml")
self.CONF.set_override('meter_definitions_cfg_file',
meter_cfg_file, group='meter')
self.handler.definitions = self.handler._load_definitions()
@mock.patch('ceilometer.meter.notifications.LOG')
[docs] def test_bad_meter_definition_skip(self, LOG):
cfg = yaml.dump(
{'metric': [dict(name="good_test_1",
event_type="test.create",
type="delta",
unit="B",
volume="$.payload.volume",
resource_id="$.payload.resource_id",
project_id="$.payload.project_id"),
dict(name="bad_test_2", type="bad_type",
event_type="bar.create",
unit="foo", volume="bar",
resource_id="bea70e51c7340cb9d555b15cbfcaec23"),
dict(name="good_test_3",
event_type="test.create",
type="delta",
unit="B",
volume="$.payload.volume",
resource_id="$.payload.resource_id",
project_id="$.payload.project_id")]})
self._load_meter_def_file(cfg)
self.assertEqual(2, len(self.handler.definitions))
LOG.error.assert_called_with(
"Error loading meter definition : "
"Invalid type bad_type specified")
[docs] def test_jsonpath_values_parsed(self):
cfg = yaml.dump(
{'metric': [dict(name="test1",
event_type="test.create",
type="delta",
unit="B",
volume="$.payload.volume",
resource_id="$.payload.resource_id",
project_id="$.payload.project_id")]})
self._load_meter_def_file(cfg)
c = list(self.handler.process_notification(NOTIFICATION))
self.assertEqual(1, len(c))
s1 = c[0].as_dict()
self.assertEqual('test1', s1['name'])
self.assertEqual(1.0, s1['volume'])
self.assertEqual('bea70e51c7340cb9d555b15cbfcaec23', s1['resource_id'])
self.assertEqual('30be1fc9a03c4e94ab05c403a8a377f2', s1['project_id'])
[docs] def test_multiple_meter(self):
cfg = yaml.dump(
{'metric': [dict(name="test1",
event_type="test.create",
type="delta",
unit="B",
volume="$.payload.volume",
resource_id="$.payload.resource_id",
project_id="$.payload.project_id"),
dict(name="test2",
event_type="test.create",
type="delta",
unit="B",
volume="$.payload.volume",
resource_id="$.payload.resource_id",
project_id="$.payload.project_id")]})
self._load_meter_def_file(cfg)
data = list(self.handler.process_notification(NOTIFICATION))
self.assertEqual(2, len(data))
expected_names = ['test1', 'test2']
for s in data:
self.assertIn(s.as_dict()['name'], expected_names)
[docs] def test_unmatched_meter(self):
cfg = yaml.dump(
{'metric': [dict(name="test1",
event_type="test.update",
type="delta",
unit="B",
volume="$.payload.volume",
resource_id="$.payload.resource_id",
project_id="$.payload.project_id")]})
self._load_meter_def_file(cfg)
c = list(self.handler.process_notification(NOTIFICATION))
self.assertEqual(0, len(c))
[docs] def test_regex_match_meter(self):
cfg = yaml.dump(
{'metric': [dict(name="test1",
event_type="test.*",
type="delta",
unit="B",
volume="$.payload.volume",
resource_id="$.payload.resource_id",
project_id="$.payload.project_id")]})
self._load_meter_def_file(cfg)
c = list(self.handler.process_notification(NOTIFICATION))
self.assertEqual(1, len(c))
[docs] def test_default_timestamp(self):
event = copy.deepcopy(MIDDLEWARE_EVENT)
del event['payload']['measurements'][1]
cfg = yaml.dump(
{'metric': [dict(name="$.payload.measurements.[*].metric.[*].name",
event_type="objectstore.http.request",
type="delta",
unit="$.payload.measurements.[*].metric.[*].unit",
volume="$.payload.measurements.[*].result",
resource_id="$.payload.target_id",
project_id="$.payload.initiator.project_id",
multi="name")]})
self._load_meter_def_file(cfg)
c = list(self.handler.process_notification(event))
self.assertEqual(1, len(c))
s1 = c[0].as_dict()
self.assertEqual(MIDDLEWARE_EVENT['timestamp'], s1['timestamp'])
[docs] def test_custom_timestamp(self):
event = copy.deepcopy(MIDDLEWARE_EVENT)
del event['payload']['measurements'][1]
cfg = yaml.dump(
{'metric': [dict(name="$.payload.measurements.[*].metric.[*].name",
event_type="objectstore.http.request",
type="delta",
unit="$.payload.measurements.[*].metric.[*].unit",
volume="$.payload.measurements.[*].result",
resource_id="$.payload.target_id",
project_id="$.payload.initiator.project_id",
multi="name",
timestamp='$.payload.eventTime')]})
self._load_meter_def_file(cfg)
c = list(self.handler.process_notification(event))
self.assertEqual(1, len(c))
s1 = c[0].as_dict()
self.assertEqual(MIDDLEWARE_EVENT['payload']['eventTime'],
s1['timestamp'])
[docs] def test_custom_timestamp_expr_meter(self):
cfg = yaml.dump(
{'metric': [dict(name='compute.node.cpu.frequency',
event_type="compute.metrics.update",
type='gauge',
unit="ns",
volume="$.payload.metrics[?(@.name='cpu.frequency')]"
".value",
resource_id="'prefix-' + $.payload.nodename",
timestamp="$.payload.metrics"
"[?(@.name='cpu.frequency')].timestamp")]})
self._load_meter_def_file(cfg)
c = list(self.handler.process_notification(METRICS_UPDATE))
self.assertEqual(1, len(c))
s1 = c[0].as_dict()
self.assertEqual('compute.node.cpu.frequency', s1['name'])
self.assertEqual("2013-07-29T06:51:34.472416", s1['timestamp'])
[docs] def test_datetime_plugin(self):
cfg = yaml.dump(
{'metric': [dict(name="test1",
event_type="test.*",
type="gauge",
unit="sec",
volume={"fields": ["$.payload.created_at",
"$.payload.launched_at"],
"plugin": "timedelta"},
resource_id="$.payload.resource_id",
project_id="$.payload.project_id")]})
self._load_meter_def_file(cfg)
c = list(self.handler.process_notification(NOTIFICATION))
self.assertEqual(1, len(c))
s1 = c[0].as_dict()
self.assertEqual(5.0, s1['volume'])
[docs] def test_multi_match_event_meter(self):
cfg = yaml.dump(
{'metric': [dict(name="test1",
event_type="test.create",
type="delta",
unit="B",
volume="$.payload.volume",
resource_id="$.payload.resource_id",
project_id="$.payload.project_id"),
dict(name="test2",
event_type="test.create",
type="delta",
unit="B",
volume="$.payload.volume",
resource_id="$.payload.resource_id",
project_id="$.payload.project_id")]})
self._load_meter_def_file(cfg)
c = list(self.handler.process_notification(NOTIFICATION))
self.assertEqual(2, len(c))
[docs] def test_multi_meter_payload(self):
cfg = yaml.dump(
{'metric': [dict(name="$.payload.measurements.[*].metric.[*].name",
event_type="objectstore.http.request",
type="delta",
unit="$.payload.measurements.[*].metric.[*].unit",
volume="$.payload.measurements.[*].result",
resource_id="$.payload.target_id",
project_id="$.payload.initiator.project_id",
lookup=["name", "volume", "unit"])]})
self._load_meter_def_file(cfg)
c = list(self.handler.process_notification(MIDDLEWARE_EVENT))
self.assertEqual(2, len(c))
s1 = c[0].as_dict()
self.assertEqual('storage.objects.outgoing.bytes', s1['name'])
self.assertEqual(28, s1['volume'])
self.assertEqual('B', s1['unit'])
s2 = c[1].as_dict()
self.assertEqual('storage.objects.incoming.bytes', s2['name'])
self.assertEqual(1, s2['volume'])
self.assertEqual('B', s2['unit'])
[docs] def test_multi_meter_payload_single(self):
event = copy.deepcopy(MIDDLEWARE_EVENT)
del event['payload']['measurements'][1]
cfg = yaml.dump(
{'metric': [dict(name="$.payload.measurements.[*].metric.[*].name",
event_type="objectstore.http.request",
type="delta",
unit="$.payload.measurements.[*].metric.[*].unit",
volume="$.payload.measurements.[*].result",
resource_id="$.payload.target_id",
project_id="$.payload.initiator.project_id",
lookup=["name", "unit"])]})
self._load_meter_def_file(cfg)
c = list(self.handler.process_notification(event))
self.assertEqual(1, len(c))
s1 = c[0].as_dict()
self.assertEqual('storage.objects.outgoing.bytes', s1['name'])
self.assertEqual(28, s1['volume'])
self.assertEqual('B', s1['unit'])
[docs] def test_multi_meter_payload_none(self):
event = copy.deepcopy(MIDDLEWARE_EVENT)
del event['payload']['measurements']
cfg = yaml.dump(
{'metric': [dict(name="$.payload.measurements.[*].metric.[*].name",
event_type="objectstore.http.request",
type="delta",
unit="$.payload.measurements.[*].metric.[*].unit",
volume="$.payload.measurements.[*].result",
resource_id="$.payload.target_id",
project_id="$.payload.initiator.project_id",
lookup="name")]})
self._load_meter_def_file(cfg)
c = list(self.handler.process_notification(event))
self.assertEqual(0, len(c))
[docs] def test_multi_meter_payload_all_multi(self):
cfg = yaml.dump(
{'metric': [dict(name="$.payload.[*].counter_name",
event_type="full.sample",
type="$.payload.[*].counter_type",
unit="$.payload.[*].counter_unit",
volume="$.payload.[*].counter_volume",
resource_id="$.payload.[*].resource_id",
project_id="$.payload.[*].project_id",
user_id="$.payload.[*].user_id",
lookup=['name', 'type', 'unit', 'volume',
'resource_id', 'project_id', 'user_id'])]})
self._load_meter_def_file(cfg)
c = list(self.handler.process_notification(FULL_MULTI_MSG))
self.assertEqual(2, len(c))
msg = FULL_MULTI_MSG['payload']
for idx, val in enumerate(c):
s1 = val.as_dict()
self.assertEqual(msg[idx]['counter_name'], s1['name'])
self.assertEqual(msg[idx]['counter_volume'], s1['volume'])
self.assertEqual(msg[idx]['counter_unit'], s1['unit'])
self.assertEqual(msg[idx]['counter_type'], s1['type'])
self.assertEqual(msg[idx]['resource_id'], s1['resource_id'])
self.assertEqual(msg[idx]['project_id'], s1['project_id'])
self.assertEqual(msg[idx]['user_id'], s1['user_id'])
@mock.patch('ceilometer.meter.notifications.LOG')
[docs] def test_multi_meter_payload_invalid_missing(self, LOG):
event = copy.deepcopy(MIDDLEWARE_EVENT)
del event['payload']['measurements'][0]['result']
del event['payload']['measurements'][1]['result']
cfg = yaml.dump(
{'metric': [dict(name="$.payload.measurements.[*].metric.[*].name",
event_type="objectstore.http.request",
type="delta",
unit="$.payload.measurements.[*].metric.[*].unit",
volume="$.payload.measurements.[*].result",
resource_id="$.payload.target_id",
project_id="$.payload.initiator.project_id",
lookup=["name", "unit", "volume"])]})
self._load_meter_def_file(cfg)
c = list(self.handler.process_notification(event))
self.assertEqual(0, len(c))
LOG.warning.assert_called_with('Only 0 fetched meters contain '
'"volume" field instead of 2.')
@mock.patch('ceilometer.meter.notifications.LOG')
[docs] def test_multi_meter_payload_invalid_short(self, LOG):
event = copy.deepcopy(MIDDLEWARE_EVENT)
del event['payload']['measurements'][0]['result']
cfg = yaml.dump(
{'metric': [dict(name="$.payload.measurements.[*].metric.[*].name",
event_type="objectstore.http.request",
type="delta",
unit="$.payload.measurements.[*].metric.[*].unit",
volume="$.payload.measurements.[*].result",
resource_id="$.payload.target_id",
project_id="$.payload.initiator.project_id",
lookup=["name", "unit", "volume"])]})
self._load_meter_def_file(cfg)
c = list(self.handler.process_notification(event))
self.assertEqual(0, len(c))
LOG.warning.assert_called_with('Only 1 fetched meters contain '
'"volume" field instead of 2.')
[docs] def test_arithmetic_expr_meter(self):
cfg = yaml.dump(
{'metric': [dict(name='compute.node.cpu.percent',
event_type="compute.metrics.update",
type='gauge',
unit="percent",
volume="$.payload.metrics["
"?(@.name='cpu.percent')].value"
" * 100",
resource_id="$.payload.host + '_'"
" + $.payload.nodename")]})
self._load_meter_def_file(cfg)
c = list(self.handler.process_notification(METRICS_UPDATE))
self.assertEqual(1, len(c))
s1 = c[0].as_dict()
self.assertEqual('compute.node.cpu.percent', s1['name'])
self.assertEqual(2.7501485834103514, s1['volume'])
self.assertEqual("tianst_tianst.sh.intel.com",
s1['resource_id'])
[docs] def test_string_expr_meter(self):
cfg = yaml.dump(
{'metric': [dict(name='compute.node.cpu.frequency',
event_type="compute.metrics.update",
type='gauge',
unit="ns",
volume="$.payload.metrics[?(@.name='cpu.frequency')]"
".value",
resource_id="$.payload.host + '_'"
" + $.payload.nodename")]})
self._load_meter_def_file(cfg)
c = list(self.handler.process_notification(METRICS_UPDATE))
self.assertEqual(1, len(c))
s1 = c[0].as_dict()
self.assertEqual('compute.node.cpu.frequency', s1['name'])
self.assertEqual(1600, s1['volume'])
self.assertEqual("tianst_tianst.sh.intel.com",
s1['resource_id'])
[docs] def test_prefix_expr_meter(self):
cfg = yaml.dump(
{'metric': [dict(name='compute.node.cpu.frequency',
event_type="compute.metrics.update",
type='gauge',
unit="ns",
volume="$.payload.metrics[?(@.name='cpu.frequency')]"
".value",
resource_id="'prefix-' + $.payload.nodename")]})
self._load_meter_def_file(cfg)
c = list(self.handler.process_notification(METRICS_UPDATE))
self.assertEqual(1, len(c))
s1 = c[0].as_dict()
self.assertEqual('compute.node.cpu.frequency', s1['name'])
self.assertEqual(1600, s1['volume'])
self.assertEqual("prefix-tianst.sh.intel.com",
s1['resource_id'])
[docs] def test_duplicate_meter(self):
cfg = yaml.dump(
{'metric': [dict(name="test1",
event_type="test.create",
type="delta",
unit="B",
volume="$.payload.volume",
resource_id="$.payload.resource_id",
project_id="$.payload.project_id"),
dict(name="test1",
event_type="test.create",
type="delta",
unit="B",
volume="$.payload.volume",
resource_id="$.payload.resource_id",
project_id="$.payload.project_id")]})
self._load_meter_def_file(cfg)
c = list(self.handler.process_notification(NOTIFICATION))
self.assertEqual(1, len(c))