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authorJuha Kosonen <juha.kosonen@nokia.com>2017-09-14 11:23:56 +0300
committerJuha Kosonen <juha.kosonen@nokia.com>2017-09-15 10:23:15 +0300
commitd11b1b3a50af1c8ff86f1f6b269fadffe32c34ab (patch)
treec88cf0279cd217f3868d79bea491e504fc5434f7 /functest/opnfv_tests/openstack/rally
parenta593fbca70eb4a5ec6cb0bf5d53838752463065c (diff)
Refactor resource creation and cleanup in rally
Use SNAPS to create and delete resources. Change-Id: Ic4d390382acea2be196e8a7518cb8cce25276a45 Signed-off-by: Juha Kosonen <juha.kosonen@nokia.com>
Diffstat (limited to 'functest/opnfv_tests/openstack/rally')
-rw-r--r--functest/opnfv_tests/openstack/rally/rally.py112
1 files changed, 79 insertions, 33 deletions
diff --git a/functest/opnfv_tests/openstack/rally/rally.py b/functest/opnfv_tests/openstack/rally/rally.py
index 8c48254..5aba388 100644
--- a/functest/opnfv_tests/openstack/rally/rally.py
+++ b/functest/opnfv_tests/openstack/rally/rally.py
@@ -18,6 +18,7 @@ import os
import re
import subprocess
import time
+import uuid
import iniparse
import pkg_resources
@@ -25,13 +26,19 @@ import yaml
from functest.core import testcase
from functest.energy import energy
+from functest.opnfv_tests.openstack.snaps import snaps_utils
from functest.utils.constants import CONST
-import functest.utils.openstack_utils as os_utils
+
+from snaps.openstack.create_image import ImageSettings
+from snaps.openstack.create_network import NetworkSettings, SubnetSettings
+from snaps.openstack.create_router import RouterSettings
+from snaps.openstack.tests import openstack_tests
+from snaps.openstack.utils import deploy_utils
LOGGER = logging.getLogger(__name__)
-class RallyBase(testcase.OSGCTestCase):
+class RallyBase(testcase.TestCase):
"""Base class form Rally testcases implementation."""
TESTS = ['authenticate', 'glance', 'ceilometer', 'cinder', 'heat',
@@ -42,6 +49,7 @@ class RallyBase(testcase.OSGCTestCase):
CONST.__getattribute__('dir_functest_images'),
GLANCE_IMAGE_FILENAME)
GLANCE_IMAGE_FORMAT = CONST.__getattribute__('openstack_image_disk_format')
+ GLANCE_IMAGE_USERNAME = CONST.__getattribute__('openstack_image_username')
GLANCE_IMAGE_EXTRA_PROPERTIES = {}
if hasattr(CONST, 'openstack_extra_properties'):
GLANCE_IMAGE_EXTRA_PROPERTIES = CONST.__getattribute__(
@@ -74,16 +82,30 @@ class RallyBase(testcase.OSGCTestCase):
def __init__(self, **kwargs):
"""Initialize RallyBase object."""
super(RallyBase, self).__init__(**kwargs)
+ if 'os_creds' in kwargs:
+ self.os_creds = kwargs['os_creds']
+ else:
+ creds_override = None
+ if hasattr(CONST, 'snaps_os_creds_override'):
+ creds_override = CONST.__getattribute__(
+ 'snaps_os_creds_override')
+
+ self.os_creds = openstack_tests.get_credentials(
+ os_env_file=CONST.__getattribute__('openstack_creds'),
+ overrides=creds_override)
+
+ self.guid = ''
+ if CONST.__getattribute__('rally_unique_names'):
+ self.guid = '-' + str(uuid.uuid4())
+
+ self.creators = []
self.mode = ''
self.summary = []
self.scenario_dir = ''
- self.nova_client = os_utils.get_nova_client()
- self.neutron_client = os_utils.get_neutron_client()
- self.network_dict = {}
+ self.ext_net_name = None
+ self.priv_net_id = None
self.smoke = None
self.test_name = None
- self.image_exists = None
- self.image_id = None
self.start_time = None
self.result = None
self.details = None
@@ -103,13 +125,13 @@ class RallyBase(testcase.OSGCTestCase):
task_args['concurrency'] = self.CONCURRENCY
task_args['smoke'] = self.smoke
- ext_net = os_utils.get_external_net(self.neutron_client)
+ ext_net = self.ext_net_name
if ext_net:
task_args['floating_network'] = str(ext_net)
else:
task_args['floating_network'] = ''
- net_id = self.network_dict['net_id']
+ net_id = self.priv_net_id
if net_id:
task_args['netid'] = str(net_id)
else:
@@ -445,25 +467,49 @@ class RallyBase(testcase.OSGCTestCase):
if self.test_name not in self.TESTS:
raise Exception("Test name '%s' is invalid" % self.test_name)
+ image_name = self.GLANCE_IMAGE_NAME + self.guid
+ network_name = self.RALLY_PRIVATE_NET_NAME + self.guid
+ subnet_name = self.RALLY_PRIVATE_SUBNET_NAME + self.guid
+ router_name = self.RALLY_ROUTER_NAME + self.guid
+ self.ext_net_name = snaps_utils.get_ext_net_name(self.os_creds)
+
LOGGER.debug('Getting or creating image...')
- self.image_exists, self.image_id = os_utils.get_or_create_image(
- self.GLANCE_IMAGE_NAME,
- self.GLANCE_IMAGE_PATH,
- self.GLANCE_IMAGE_FORMAT,
- self.GLANCE_IMAGE_EXTRA_PROPERTIES)
- if self.image_id is None:
+ image_creator = deploy_utils.create_image(
+ self.os_creds, ImageSettings(
+ name=image_name,
+ image_file=self.GLANCE_IMAGE_PATH,
+ img_format=self.GLANCE_IMAGE_FORMAT,
+ image_user=self.GLANCE_IMAGE_USERNAME,
+ public=True,
+ extra_properties=self.GLANCE_IMAGE_EXTRA_PROPERTIES))
+ if image_creator is None:
raise Exception("Failed to get or create image '%s'" %
- self.GLANCE_IMAGE_NAME)
-
- LOGGER.debug("Creating network '%s'...", self.RALLY_PRIVATE_NET_NAME)
- self.network_dict = os_utils.create_shared_network_full(
- self.RALLY_PRIVATE_NET_NAME,
- self.RALLY_PRIVATE_SUBNET_NAME,
- self.RALLY_ROUTER_NAME,
- self.RALLY_PRIVATE_SUBNET_CIDR)
- if self.network_dict is None:
- raise Exception("Failed to create shared network '%s'" %
- self.RALLY_PRIVATE_NET_NAME)
+ image_name)
+ self.creators.append(image_creator)
+
+ LOGGER.debug("Creating network '%s'...", network_name)
+ network_creator = deploy_utils.create_network(
+ self.os_creds, NetworkSettings(
+ name=network_name,
+ shared=True,
+ subnet_settings=[SubnetSettings(
+ name=subnet_name,
+ cidr=self.RALLY_PRIVATE_SUBNET_CIDR)
+ ]))
+ if network_creator is None:
+ raise Exception("Failed to create private network")
+ self.priv_net_id = network_creator.get_network().id
+ self.creators.append(network_creator)
+
+ LOGGER.debug("Creating router '%s'...", router_name)
+ router_creator = deploy_utils.create_router(
+ self.os_creds, RouterSettings(
+ name=router_name,
+ external_gateway=self.ext_net_name,
+ internal_subnets=[subnet_name]))
+ if router_creator is None:
+ raise Exception("Failed to create router")
+ self.creators.append(router_creator)
def _run_tests(self):
if self.test_name == 'all':
@@ -545,12 +591,11 @@ class RallyBase(testcase.OSGCTestCase):
self.case_name, success_rate)
def _clean_up(self):
- if not self.image_exists:
- LOGGER.debug("Deleting image '%s' with ID '%s'...",
- self.GLANCE_IMAGE_NAME, self.image_id)
- if not os_utils.delete_glance_image(self.nova_client,
- self.image_id):
- LOGGER.error("Error deleting the glance image")
+ for creator in reversed(self.creators):
+ try:
+ creator.clean()
+ except Exception as e:
+ LOGGER.error('Unexpected error cleaning - %s', e)
@energy.enable_recording
def run(self, **kwargs):
@@ -560,11 +605,12 @@ class RallyBase(testcase.OSGCTestCase):
self._prepare_env()
self._run_tests()
self._generate_report()
- self._clean_up()
res = testcase.TestCase.EX_OK
except Exception as exc: # pylint: disable=broad-except
LOGGER.error('Error with run: %s', exc)
res = testcase.TestCase.EX_RUN_ERROR
+ finally:
+ self._clean_up()
self.stop_time = time.time()
return res