Add compute notifications tests for ceilometer
Added ceilometer test for measurements:
instance, instance:<type>, memory, vcpus, disk.root.size,
disk.ephemeral.size
Change-Id: Ic99229d38f17cd81e147d86031aca75c13171057
Partially implements: blueprint add-basic-ceilometer-tests
diff --git a/etc/tempest.conf.sample b/etc/tempest.conf.sample
index 28a4d1c..34f9c99 100644
--- a/etc/tempest.conf.sample
+++ b/etc/tempest.conf.sample
@@ -971,6 +971,10 @@
# value)
#endpoint_type=publicURL
+# This variable is used as flag to enable notification tests
+# (boolean value)
+#too_slow_to_test=true
+
[volume]
diff --git a/tempest/api/telemetry/base.py b/tempest/api/telemetry/base.py
index c4614c6..2b422fd 100644
--- a/tempest/api/telemetry/base.py
+++ b/tempest/api/telemetry/base.py
@@ -10,9 +10,12 @@
# License for the specific language governing permissions and limitations
# under the License.
+import time
+
from tempest.common.utils import data_utils
from tempest import config
from tempest import exceptions
+from tempest.openstack.common import timeutils
import tempest.test
CONF = config.CONF
@@ -29,6 +32,12 @@
super(BaseTelemetryTest, cls).setUpClass()
os = cls.get_client_manager()
cls.telemetry_client = os.telemetry_client
+ cls.servers_client = os.servers_client
+ cls.flavors_client = os.flavors_client
+
+ cls.nova_notifications = ['memory', 'vcpus', 'disk.root.size',
+ 'disk.ephemeral.size']
+ cls.server_ids = []
cls.alarm_ids = []
@classmethod
@@ -41,11 +50,46 @@
return resp, body
@classmethod
- def tearDownClass(cls):
- for alarm_id in cls.alarm_ids:
+ def create_server(cls):
+ resp, body = cls.servers_client.create_server(
+ data_utils.rand_name('ceilometer-instance'),
+ CONF.compute.image_ref, CONF.compute.flavor_ref,
+ wait_until='ACTIVE')
+ if resp['status'] == '202':
+ cls.server_ids.append(body['id'])
+ return resp, body
+
+ @staticmethod
+ def cleanup_resources(method, list_of_ids):
+ for resource_id in list_of_ids:
try:
- cls.telemetry_client.delete_alarm(alarm_id)
+ method(resource_id)
except exceptions.NotFound:
pass
+
+ @classmethod
+ def tearDownClass(cls):
+ cls.cleanup_resources(cls.telemetry_client.delete_alarm, cls.alarm_ids)
+ cls.cleanup_resources(cls.servers_client.delete_server, cls.server_ids)
cls.clear_isolated_creds()
super(BaseTelemetryTest, cls).tearDownClass()
+
+ def await_samples(self, metric, query):
+ """
+ This method is to wait for sample to add it to database.
+ There are long time delays when using Postgresql (or Mysql)
+ database as ceilometer backend
+ """
+ timeout = CONF.compute.build_timeout
+ start = timeutils.utcnow()
+ while timeutils.delta_seconds(start, timeutils.utcnow()) < timeout:
+ resp, body = self.telemetry_client.list_samples(metric, query)
+ self.assertEqual(resp.status, 200)
+ if body:
+ return resp, body
+ time.sleep(CONF.compute.build_interval)
+
+ raise exceptions.TimeoutException(
+ 'Sample for metric:%s with query:%s has not been added to the '
+ 'database within %d seconds' % (metric, query,
+ CONF.compute.build_timeout))
diff --git a/tempest/api/telemetry/test_telemetry_notification_api.py b/tempest/api/telemetry/test_telemetry_notification_api.py
new file mode 100644
index 0000000..148f5a3
--- /dev/null
+++ b/tempest/api/telemetry/test_telemetry_notification_api.py
@@ -0,0 +1,47 @@
+# 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.
+
+import testtools
+
+from tempest.api.telemetry import base
+from tempest import config
+from tempest import test
+
+CONF = config.CONF
+
+
+class TelemetryNotificationAPITestJSON(base.BaseTelemetryTest):
+ _interface = 'json'
+
+ @classmethod
+ def setUpClass(cls):
+ if CONF.telemetry.too_slow_to_test:
+ raise cls.skipException("Ceilometer feature for fast work mysql "
+ "is disabled")
+ super(TelemetryNotificationAPITestJSON, cls).setUpClass()
+
+ @test.attr(type="gate")
+ @testtools.skipIf(not CONF.service_available.nova,
+ "Nova is not available.")
+ def test_check_nova_notification(self):
+
+ resp, body = self.create_server()
+ self.assertEqual(resp.status, 202)
+
+ query = ('resource', 'eq', body['id'])
+
+ for metric in self.nova_notifications:
+ self.await_samples(metric, query)
+
+
+class TelemetryNotificationAPITestXML(TelemetryNotificationAPITestJSON):
+ _interface = 'xml'
diff --git a/tempest/config.py b/tempest/config.py
index f9be90d..c8306f7 100644
--- a/tempest/config.py
+++ b/tempest/config.py
@@ -633,6 +633,10 @@
choices=['public', 'admin', 'internal',
'publicURL', 'adminURL', 'internalURL'],
help="The endpoint type to use for the telemetry service."),
+ cfg.BoolOpt('too_slow_to_test',
+ default=True,
+ help="This variable is used as flag to enable "
+ "notification tests")
]