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authorDimitrios Markou <mardim@intracom-telecom.com>2017-08-25 10:43:22 +0300
committerDimitrios Markou <mardim@intracom-telecom.com>2017-08-31 11:25:56 +0300
commit4a607daea35b21b86d063a9f32a332396ce5681a (patch)
tree51fb90e63874b90ae9dda3c9a2cde48ac9a7abcc /sfc
parent60f2b2cf578fbf2a9e0efba4709d4aa6aa8a2f79 (diff)
Adapt the testcases to multiple installers
Right now the testcases are dependent to only one installer. So when we are trying to run the testcases to multiple installers the tests are failing. This patch make the testcases independent to the installer that they run. The testcases are running until the point which they hit the tacker client commands.They are failing in the tacker client commands because we need the new library for the upstream tacker API. The testaces have already tested to two installers (Fuel,Apex-ha). Also this patch contains the changes which are required for the adaptation to the new functest. For more information see the Jira tickets [0],[1],[2]. [0]: https://jira.opnfv.org/browse/SFC-100 [1]: https://jira.opnfv.org/browse/SFC-101 [2]: https://jira.opnfv.org/browse/SFC-102 Change-Id: Id1e5d5c94a65ab8bdea9584fa833bfa0cdec6632 Signed-off-by: Dimitrios Markou <mardim@intracom-telecom.com>
Diffstat (limited to 'sfc')
-rw-r--r--sfc/lib/config.py30
-rw-r--r--sfc/lib/utils.py39
-rw-r--r--sfc/tests/functest/config.yaml12
-rw-r--r--sfc/tests/functest/run_sfc_tests.py76
-rw-r--r--sfc/tests/functest/sfc_one_chain_two_service_functions.py13
-rw-r--r--sfc/tests/functest/sfc_symmetric_chain.py9
-rw-r--r--sfc/tests/functest/sfc_two_chains_SSH_and_HTTP.py15
7 files changed, 133 insertions, 61 deletions
diff --git a/sfc/lib/config.py b/sfc/lib/config.py
index c1e73e46..16613eab 100644
--- a/sfc/lib/config.py
+++ b/sfc/lib/config.py
@@ -10,7 +10,10 @@
import os
import yaml
+import sfc
+import functest
+import sfc.lib.utils as test_utils
from functest.utils.constants import CONST
import logging
import functest.utils.functest_utils as ft_utils
@@ -27,37 +30,44 @@ class CommonConfig(object):
def __init__(self):
self.line_length = 30
self.test_db = ft_utils.get_functest_config("results.test_db_url")
- self.repo_path = CONST.dir_repo_sfc
+ self.functest_repo_path = os.path.dirname(functest.__file__)
+ self.functest_logging_api = os.path.join(self.functest_repo_path,
+ "ci", "logging.ini")
+ self.sfc_repo_path = os.path.dirname(sfc.__file__)
self.sfc_test_dir = os.path.join(
- self.repo_path, "sfc", "tests", "functest")
+ self.sfc_repo_path, "tests", "functest")
self.vnfd_dir = os.path.join(self.sfc_test_dir, "vnfd-templates")
self.vnfd_default_params_file = os.path.join(
self.sfc_test_dir, "vnfd-default-params-file")
self.functest_results_dir = os.path.join(
CONST.dir_results, "odl-sfc")
self.config_file = os.path.join(self.sfc_test_dir, "config.yaml")
- self.installer_type = ft_utils.get_parameter_from_yaml(
- "defaults.installer.type", self.config_file)
- self.installer_ip = ft_utils.get_parameter_from_yaml(
- "defaults.installer.ip", self.config_file)
+
+ self.installer_type = CONST.__getattribute__('INSTALLER_TYPE')
+
+ self.installer_fields = test_utils.fill_installer_dict(
+ self.installer_type)
+
+ self.installer_ip = CONST.__getattribute__('INSTALLER_IP')
+
self.installer_user = ft_utils.get_parameter_from_yaml(
- "defaults.installer.user", self.config_file)
+ self.installer_fields['user'], self.config_file)
try:
self.installer_password = ft_utils.get_parameter_from_yaml(
- "defaults.installer.password", self.config_file)
+ self.installer_fields['password'], self.config_file)
except:
self.installer_password = None
try:
self.installer_key_file = ft_utils.get_parameter_from_yaml(
- "defaults.installer.key_file", self.config_file)
+ self.installer_fields['pkey_file'], self.config_file)
except:
self.installer_key_file = None
try:
self.installer_cluster = ft_utils.get_parameter_from_yaml(
- "defaults.installer.cluster", self.config_file)
+ self.installer_fields['cluster'], self.config_file)
except:
self.installer_cluster = None
diff --git a/sfc/lib/utils.py b/sfc/lib/utils.py
index 2a188960..bc7a9ddc 100644
--- a/sfc/lib/utils.py
+++ b/sfc/lib/utils.py
@@ -7,15 +7,15 @@
#
# http://www.apache.org/licenses/LICENSE-2.0
#
-
+import ConfigParser
import os
import re
import subprocess
import requests
import time
-import xmltodict
import yaml
+
import logging
import functest.utils.functest_utils as ft_utils
import functest.utils.openstack_utils as os_utils
@@ -559,16 +559,20 @@ def get_nova_id(tacker_client, resource, vnf_id=None, vnf_name=None):
def get_odl_ip_port(nodes):
- local_jetty = os.path.join(os.getcwd(), 'jetty.xml')
- odl_node = next(n for n in nodes if n.is_odl())
- odl_node.get_file('/opt/opendaylight/etc/jetty.xml', local_jetty)
- with open(local_jetty) as fd:
- parsed = xmltodict.parse(fd.read(), dict_constructor=dict)
-
- ip = (parsed['Configure']['Call'][0]['Arg']['New']
- ['Set'][0]['Property']['@default'])
- port = (parsed['Configure']['Call'][0]['Arg']['New']
- ['Set'][1]['Property']['@default'])
+ controller_node = next(n for n in nodes if n.is_controller())
+ home_folder = controller_node.run_cmd('pwd')
+ remote_ml2_conf_etc = '/etc/neutron/plugins/ml2/ml2_conf.ini'
+ remote_ml2_conf_home = '{0}/ml2_conf.ini'.format(home_folder)
+ local_ml2_conf_file = os.path.join(os.getcwd(), 'ml2_conf.ini')
+ controller_node.run_cmd('sudo cp {0} {1}/'
+ .format(remote_ml2_conf_etc, home_folder))
+ controller_node.run_cmd('sudo chmod 777 {0}'
+ .format(remote_ml2_conf_home))
+ controller_node.get_file(remote_ml2_conf_home, local_ml2_conf_file)
+ con_par = ConfigParser.RawConfigParser()
+ con_par.read(local_ml2_conf_file)
+ ip, port = re.search(r'[0-9]+(?:\.[0-9]+){3}\:[0-9]+',
+ con_par.get('ml2_odl', 'url')).group().split(':')
return ip, port
@@ -651,3 +655,14 @@ def delete_classifier_and_acl(tacker_client, clf_name, odl_ip, odl_port):
odl_port,
'ietf-access-control-list:ipv4-acl',
clf_name)
+
+
+def fill_installer_dict(installer_type):
+ default_string = "defaults.installer.{}.".format(installer_type)
+ installer_yaml_fields = {
+ "user": default_string+"user",
+ "password": default_string+"password",
+ "cluster": default_string+"cluster",
+ "pkey_file": default_string+"pkey_file"
+ }
+ return installer_yaml_fields
diff --git a/sfc/tests/functest/config.yaml b/sfc/tests/functest/config.yaml
index d28456dd..b844880d 100644
--- a/sfc/tests/functest/config.yaml
+++ b/sfc/tests/functest/config.yaml
@@ -8,11 +8,13 @@ defaults:
image_name: sfc_nsh_danube
image_file_name: sfc_nsh_danube.qcow2
installer:
- type: fuel
- ip: 10.20.0.2
- user: root
- password: r00tme
- cluster: 1 # Change this to the id of the desired fuel env (1, 2, 3...)
+ fuel:
+ user: root
+ password: r00tme
+ cluster: 1 # Change this to the id of the desired fuel env (1, 2, 3...)
+ apex:
+ user: stack
+ pkey_file: "/root/.ssh/id_rsa"
image_format: qcow2
url: "http://artifacts.opnfv.org/sfc/images"
vnfd-dir: "vnfd-templates"
diff --git a/sfc/tests/functest/run_sfc_tests.py b/sfc/tests/functest/run_sfc_tests.py
index c569165b..edf9595e 100644
--- a/sfc/tests/functest/run_sfc_tests.py
+++ b/sfc/tests/functest/run_sfc_tests.py
@@ -14,8 +14,8 @@ import time
import sys
import yaml
-from functest.core import testcase
from functest.utils import openstack_utils as os_utils
+from functest.core import testcase
from opnfv.utils import ovs_logger as ovs_log
from opnfv.deployment.factory import Factory as DeploymentFactory
from sfc.lib import cleanup as sfc_cleanup
@@ -40,8 +40,43 @@ class SfcFunctest(testcase.OSGCTestCase):
logger.info("found tackerc file")
return rc_file
- def __disable_heat_resource_finder_cache(self, nodes):
- controllers = [node for node in nodes if node.is_controller()]
+ def __disable_heat_resource_finder_cache_apex(self, controllers):
+ remote_heat_conf_etc = '/etc/heat/heat.conf'
+ remote_heat_conf_home = '/home/heat-admin/heat.conf'
+ local_heat_conf = '/tmp/heat.conf'
+ cmd_restart_heat = ("sudo"
+ " /bin/systemctl"
+ " restart"
+ " openstack-heat-engine.service"
+ )
+ for controller in controllers:
+ logger.info("Fetch {0} from controller {1}"
+ .format(remote_heat_conf_etc, controller.ip))
+ controller.run_cmd('sudo cp {0} /home/heat-admin/'
+ .format(remote_heat_conf_etc))
+ controller.run_cmd('sudo chmod 777 {0}'
+ .format(remote_heat_conf_home))
+ controller.get_file(remote_heat_conf_home, local_heat_conf)
+ with open(local_heat_conf, 'a') as cfg:
+ cfg.write('\n[resource_finder_cache]\n')
+ cfg.write('caching=False\n')
+ logger.info("Replace {0} with {1} in controller {2}"
+ .format(remote_heat_conf_etc,
+ local_heat_conf,
+ controller.ip))
+ controller.run_cmd('sudo rm -f {0}'.format(remote_heat_conf_home))
+ controller.run_cmd('sudo rm -f {0}'.format(remote_heat_conf_etc))
+ controller.put_file(local_heat_conf,
+ remote_heat_conf_home)
+ controller.run_cmd('sudo cp {0} /etc/heat/'
+ .format(remote_heat_conf_home))
+ logger.info("Restart heat-engine in {0}".format(controller.ip))
+ controller.run_cmd(cmd_restart_heat)
+ os.remove(local_heat_conf)
+ logger.info("Waiting for heat-engine to restart in controllers")
+ time.sleep(10)
+
+ def __disable_heat_resource_finder_cache_fuel(self, controllers):
remote_heat_conf = '/etc/heat/heat.conf'
local_heat_conf = '/tmp/heat.conf'
for controller in controllers:
@@ -63,32 +98,45 @@ class SfcFunctest(testcase.OSGCTestCase):
logger.info("Waiting for heat-engine to restart in controllers")
time.sleep(10)
+ def __disable_heat_resource_finder_cache(self, nodes, installer_type):
+ controllers = [node for node in nodes if node.is_controller()]
+
+ if installer_type == 'apex':
+ self.__disable_heat_resource_finder_cache_apex(controllers)
+ elif installer_type == "fuel":
+ self.__disable_heat_resource_finder_cache_fuel(controllers)
+ else:
+ raise Exception('Unsupported installer')
+
def run(self):
deploymentHandler = DeploymentFactory.get_handler(
COMMON_CONFIG.installer_type,
COMMON_CONFIG.installer_ip,
COMMON_CONFIG.installer_user,
- installer_pwd=COMMON_CONFIG.installer_password)
+ COMMON_CONFIG.installer_password,
+ COMMON_CONFIG.installer_key_file)
cluster = COMMON_CONFIG.installer_cluster
nodes = (deploymentHandler.get_nodes({'cluster': cluster})
if cluster is not None
else deploymentHandler.get_nodes())
- a_controller = [node for node in nodes
- if node.is_controller()][0]
+ self.__disable_heat_resource_finder_cache(nodes,
+ COMMON_CONFIG.installer_type)
- self.__disable_heat_resource_finder_cache(nodes)
+ if COMMON_CONFIG.installer_type == 'fuel':
+ a_controller = [node for node in nodes
+ if node.is_controller()][0]
- rc_file = self.__fetch_tackerc_file(a_controller)
- os_utils.source_credentials(rc_file)
+ rc_file = self.__fetch_tackerc_file(a_controller)
+ os_utils.source_credentials(rc_file)
- logger.info("Updating env with {0}".format(rc_file))
- logger.info("OS credentials:")
- for var, value in os.environ.items():
- if var.startswith("OS_"):
- logger.info("\t{0}={1}".format(var, value))
+ logger.info("Updating env with {0}".format(rc_file))
+ logger.info("OS credentials:")
+ for var, value in os.environ.items():
+ if var.startswith("OS_"):
+ logger.info("\t{0}={1}".format(var, value))
odl_ip, odl_port = sfc_utils.get_odl_ip_port(nodes)
diff --git a/sfc/tests/functest/sfc_one_chain_two_service_functions.py b/sfc/tests/functest/sfc_one_chain_two_service_functions.py
index 3f1165ec..695c8b36 100644
--- a/sfc/tests/functest/sfc_one_chain_two_service_functions.py
+++ b/sfc/tests/functest/sfc_one_chain_two_service_functions.py
@@ -7,13 +7,11 @@
#
# http://www.apache.org/licenses/LICENSE-2.0
#
-
import os
import sys
import threading
-
import logging
-from functest.utils.constants import CONST
+
import functest.utils.openstack_tacker as os_tacker
import functest.utils.openstack_utils as os_utils
import opnfv.utils.ovs_logger as ovs_log
@@ -40,9 +38,11 @@ def main():
COMMON_CONFIG.installer_type,
COMMON_CONFIG.installer_ip,
COMMON_CONFIG.installer_user,
- installer_pwd=COMMON_CONFIG.installer_password)
+ COMMON_CONFIG.installer_password,
+ COMMON_CONFIG.installer_key_file)
cluster = COMMON_CONFIG.installer_cluster
+
openstack_nodes = (deploymentHandler.get_nodes({'cluster': cluster})
if cluster is not None
else deploymentHandler.get_nodes())
@@ -55,7 +55,7 @@ def main():
odl_ip, odl_port = test_utils.get_odl_ip_port(openstack_nodes)
for compute in compute_nodes:
- logger.info("This is a compute: %s" % compute.info)
+ logger.info("This is a compute: %s" % compute.ip)
results = Results(COMMON_CONFIG.line_length)
results.add_to_summary(0, "=")
@@ -275,6 +275,5 @@ def main():
if __name__ == '__main__':
- logging.config.fileConfig(
- CONST.__getattribute__('dir_functest_logging_cfg'))
+ logging.config.fileConfig(COMMON_CONFIG.functest_logging_api)
main()
diff --git a/sfc/tests/functest/sfc_symmetric_chain.py b/sfc/tests/functest/sfc_symmetric_chain.py
index 686d7fc0..cdcd8d3a 100644
--- a/sfc/tests/functest/sfc_symmetric_chain.py
+++ b/sfc/tests/functest/sfc_symmetric_chain.py
@@ -12,8 +12,8 @@
import os
import sys
import threading
-
import logging
+
import functest.utils.openstack_tacker as os_tacker
import functest.utils.openstack_utils as os_utils
import opnfv.utils.ovs_logger as ovs_log
@@ -25,7 +25,6 @@ from sfc.lib.results import Results
import sfc.lib.topology_shuffler as topo_shuffler
-from functest.utils.constants import CONST
logger = logging.getLogger(__name__)
CLIENT = "client"
@@ -39,7 +38,8 @@ def main():
COMMON_CONFIG.installer_type,
COMMON_CONFIG.installer_ip,
COMMON_CONFIG.installer_user,
- installer_pwd=COMMON_CONFIG.installer_password)
+ COMMON_CONFIG.installer_password,
+ COMMON_CONFIG.installer_key_file)
cluster = COMMON_CONFIG.installer_cluster
all_nodes = (deploymentHandler.get_nodes({'cluster': cluster})
@@ -250,6 +250,5 @@ def main():
if __name__ == '__main__':
- logging.config.fileConfig(
- CONST.__getattribute__('dir_functest_logging_cfg'))
+ logging.config.fileConfig(COMMON_CONFIG.functest_logging_api)
main()
diff --git a/sfc/tests/functest/sfc_two_chains_SSH_and_HTTP.py b/sfc/tests/functest/sfc_two_chains_SSH_and_HTTP.py
index 7f121b93..f0c5844e 100644
--- a/sfc/tests/functest/sfc_two_chains_SSH_and_HTTP.py
+++ b/sfc/tests/functest/sfc_two_chains_SSH_and_HTTP.py
@@ -11,8 +11,8 @@
import os
import sys
import threading
-
import logging
+
import functest.utils.openstack_tacker as os_tacker
import functest.utils.openstack_utils as os_utils
import opnfv.utils.ovs_logger as ovs_log
@@ -23,7 +23,6 @@ from sfc.lib.results import Results
from opnfv.deployment.factory import Factory as DeploymentFactory
import sfc.lib.topology_shuffler as topo_shuffler
-from functest.utils.constants import CONST
logger = logging.getLogger(__name__)
@@ -38,7 +37,8 @@ def main():
COMMON_CONFIG.installer_type,
COMMON_CONFIG.installer_ip,
COMMON_CONFIG.installer_user,
- installer_pwd=COMMON_CONFIG.installer_password)
+ COMMON_CONFIG.installer_password,
+ COMMON_CONFIG.installer_key_file)
cluster = COMMON_CONFIG.installer_cluster
openstack_nodes = (deploymentHandler.get_nodes({'cluster': cluster})
@@ -53,7 +53,7 @@ def main():
odl_ip, odl_port = test_utils.get_odl_ip_port(openstack_nodes)
for compute in compute_nodes:
- logger.info("This is a compute: %s" % compute.info)
+ logger.info("This is a compute: %s" % compute.ip)
results = Results(COMMON_CONFIG.line_length)
results.add_to_summary(0, "=")
@@ -61,9 +61,9 @@ def main():
results.add_to_summary(0, "=")
installer_type = os.environ.get("INSTALLER_TYPE")
- if installer_type != "fuel":
+ if installer_type != "fuel" and installer_type != "apex":
logger.error(
- '\033[91mCurrently supported only Fuel Installer type\033[0m')
+ '\033[91mCurrently supported only Fuel and Apex\033[0m')
sys.exit(1)
installer_ip = os.environ.get("INSTALLER_IP")
@@ -321,6 +321,5 @@ def main():
if __name__ == '__main__':
- logging.config.fileConfig(
- CONST.__getattribute__('dir_functest_logging_cfg'))
+ logging.config.fileConfig(COMMON_CONFIG.functest_logging_api)
main()