def setUp(self):
self.db = DbMemory()
self.fs = Mock(FsBase())
self.fs.get_params.return_value = {"./fake/folder"}
self.fs.file_open = mock_open()
self.msg = Mock(MsgBase())
# create class
self.nslcmop_topic = NsLcmOpTopic(self.db, self.fs, self.msg, None)
self.nslcmop_topic.check_quota = Mock(return_value=None) # skip quota
self.db.create_list(
"vim_accounts", yaml.load(db_vim_accounts_text,
Loader=yaml.Loader))
self.db.create_list("nsds", yaml.load(db_nsds_text,
Loader=yaml.Loader))
self.db.create_list("vnfds",
yaml.load(db_vnfds_text, Loader=yaml.Loader))
self.db.create_list("vnfrs",
yaml.load(db_vnfrs_text, Loader=yaml.Loader))
self.db.create_list("nsrs", yaml.load(db_nsrs_text,
Loader=yaml.Loader))
self.db.create = Mock(return_value="created_id")
self.db.set_one = Mock(return_value={"updated": 1})
self.nsd = self.db.get_list("nsds")[0]
self.nsd_id = self.nsd["_id"]
self.nsr = self.db.get_list("nsrs")[0]
self.nsr_id = self.nsr["_id"]
self.nsr_project = self.nsr["_admin"]["projects_read"][0]
self.vim = self.db.get_list("vim_accounts")[0]
self.vim_id = self.vim["_id"]
def setUp(self):
self.db = DbMemory()
self.pmjobs_topic = PmJobsTopic(self.db, host="prometheus", port=9091)
self.db.create_list("nsds", yaml.load(db_nsds_text, Loader=yaml.Loader))
self.db.create_list("vnfds", yaml.load(db_vnfds_text, Loader=yaml.Loader))
self.db.create_list("vnfrs", yaml.load(db_vnfrs_text, Loader=yaml.Loader))
self.db.create_list("nsrs", yaml.load(db_nsrs_text, Loader=yaml.Loader))
self.nsr = self.db.get_list("nsrs")[0]
self.nsr_id = self.nsr["_id"]
project_id = self.nsr["_admin"]["projects_write"]
"""metric_check_list contains the vnf metric name used in descriptor i.e users,load"""
self.metric_check_list = ['cpu_utilization', 'average_memory_utilization', 'disk_read_ops',
'disk_write_ops', 'disk_read_bytes', 'disk_write_bytes',
'packets_dropped', 'packets_sent', 'packets_received', 'users', 'load']
self.session = {"username": "******", "project_id": project_id, "method": None,
"admin": True, "force": False, "public": False, "allow_show_user_project_role": True}
async def setUp(self):
self.db = Mock(DbMemory())
self.fs = asynctest.Mock(FsLocal())
self.fs.path = "/app/storage"
vca_config = {}
lcm_helm_conn.K8sHelmConnector = asynctest.Mock(
lcm_helm_conn.K8sHelmConnector)
self.helm_conn = LCMHelmConn(self.db,
self.fs,
loop=self.loop,
vca_config=vca_config,
log=self.logger)
class TestNsLcmOpTopic(unittest.TestCase):
def setUp(self):
self.db = DbMemory()
self.fs = Mock(FsBase())
self.fs.get_params.return_value = {"./fake/folder"}
self.fs.file_open = mock_open()
self.msg = Mock(MsgBase())
# create class
self.nslcmop_topic = NsLcmOpTopic(self.db, self.fs, self.msg, None)
self.nslcmop_topic.check_quota = Mock(return_value=None) # skip quota
self.db.create_list(
"vim_accounts", yaml.load(db_vim_accounts_text,
Loader=yaml.Loader))
self.db.create_list("nsds", yaml.load(db_nsds_text,
Loader=yaml.Loader))
self.db.create_list("vnfds",
yaml.load(db_vnfds_text, Loader=yaml.Loader))
self.db.create_list("vnfrs",
yaml.load(db_vnfrs_text, Loader=yaml.Loader))
self.db.create_list("nsrs", yaml.load(db_nsrs_text,
Loader=yaml.Loader))
self.db.create = Mock(return_value="created_id")
self.db.set_one = Mock(return_value={"updated": 1})
self.nsd = self.db.get_list("nsds")[0]
self.nsd_id = self.nsd["_id"]
self.nsr = self.db.get_list("nsrs")[0]
self.nsr_id = self.nsr["_id"]
self.nsr_project = self.nsr["_admin"]["projects_read"][0]
self.vim = self.db.get_list("vim_accounts")[0]
self.vim_id = self.vim["_id"]
def test_create_instantiate(self):
session = {
"force": False,
"admin": False,
"public": False,
"project_id": [self.nsr_project],
"method": "write"
}
indata = {
"nsdId":
self.nsd_id,
"nsInstanceId":
self.nsr_id,
"nsName":
"name",
"vimAccountId":
self.vim_id,
"additionalParamsForVnf": [{
"member-vnf-index": "1",
"additionalParams": {
"touch_filename": "file"
}
}, {
"member-vnf-index": "2",
"additionalParams": {
"touch_filename": "file"
}
}],
"vnf": [{
"member-vnf-index":
"1",
"vdu": [{
"id":
"dataVM",
"interface": [{
"name": "dataVM-eth0",
"ip-address": "10.11.12.13",
"floating-ip-required": True
}]
}],
"internal-vld": [{
"name": "internal",
"vim-network-id": "vim-net-id"
}]
}],
"lcmOperationType":
"instantiate",
}
rollback = []
headers = {}
nslcmop_id, _ = self.nslcmop_topic.new(rollback,
session,
indata=indata,
kwargs=None,
headers=headers)
# check nslcmop is created at database
self.assertEqual(
self.db.create.call_count, 1,
"database create not called, or called more than once")
_call = self.db.create.call_args_list[0]
self.assertEqual(_call[0][0], "nslcmops",
"must be create a nslcmops entry at database")
created_nslcmop = _call[0][1]
self.assertEqual(nslcmop_id, created_nslcmop["_id"],
"mismatch between return id and database '_id'")
self.assertEqual(self.nsr_id, created_nslcmop["nsInstanceId"],
"bad reference id from nslcmop to nsr")
self.assertTrue(created_nslcmop["_admin"].get("projects_read"),
"Database record must contain '_amdin.projects_read'")
self.assertIn("created", created_nslcmop["_admin"],
"Database record must contain '_admin.created'")
self.assertTrue(
created_nslcmop["lcmOperationType"] == "instantiate",
"Database record must contain 'lcmOperationType=instantiate'")
self.assertEqual(
len(rollback),
len(self.db.set_one.call_args_list) + 1,
"rollback mismatch with created/set items at database")
# test parameters with error
bad_id = "88d90b0c-faff-4b9f-bccd-aaaaaaaaaaaa"
test_set = (
("nsr not found", {
"nsInstanceId": bad_id
}, DbException, HTTPStatus.NOT_FOUND, ("not found", bad_id)),
# TODO add "nsd"
# ({"vimAccountId": bad_id}, DbException, HTTPStatus.NOT_FOUND, ("not found", bad_id)), # TODO add "vim"
("bad member-vnf-index", {
"vnf.0.member-vnf-index": "k"
}, EngineException, HTTPStatus.BAD_REQUEST, ("k", )),
)
for message, kwargs_, expect_exc, expect_code, expect_text_list in test_set:
with self.assertRaises(expect_exc, msg=message) as e:
self.nslcmop_topic.new(rollback,
session,
indata=deepcopy(indata),
kwargs=kwargs_,
headers=headers)
if expect_code:
self.assertTrue(e.exception.http_code == expect_code)
if expect_text_list:
for expect_text in expect_text_list:
self.assertIn(
expect_text,
str(e.exception).lower(),
"Expected '{}' at exception text".format(expect_text))
def test_check_ns_operation_action(self):
nsrs = self.db.get_list("nsrs")[0]
session = {}
indata = {
"member_vnf_index": "1",
"vdu_id": None,
"primitive": "touch",
"primitive_params": {
"filename": "file"
}
}
self.nslcmop_topic._check_ns_operation(session, nsrs, "action", indata)
for k in indata:
indata_copy = indata.copy()
if k == "primitive_params":
continue
indata_copy[k] = "non_existing"
with self.assertRaises(EngineException) as exc_manager:
self.nslcmop_topic._check_ns_operation(session, nsrs, "action",
indata_copy)
exc = exc_manager.exception
self.assertEqual(
exc.http_code, HTTPStatus.BAD_REQUEST,
"Engine exception bad http_code with {}".format(indata_copy))
class TestNsrTopic(unittest.TestCase):
def setUp(self):
self.db = DbMemory()
self.fs = Mock(FsBase())
self.fs.get_params.return_value = {"./fake/folder"}
self.fs.file_open = mock_open()
self.msg = Mock(MsgBase())
# create class
self.nsr_topic = NsrTopic(self.db, self.fs, self.msg, None)
self.nsr_topic.check_quota = Mock(return_value=None) # skip quota
self.db.create_list(
"vim_accounts", yaml.load(db_vim_accounts_text,
Loader=yaml.Loader))
self.db.create_list("nsds", yaml.load(db_nsds_text,
Loader=yaml.Loader))
self.db.create_list("vnfds",
yaml.load(db_vnfds_text, Loader=yaml.Loader))
self.db.create = Mock(return_value="created_id")
self.nsd = self.db.get_list("nsds")[0]
self.nsd_id = self.nsd["_id"]
self.nsd_project = self.nsd["_admin"]["projects_read"][0]
self.vim = self.db.get_list("vim_accounts")[0]
self.vim_id = self.vim["_id"]
def test_create(self):
session = {
"force": False,
"admin": False,
"public": False,
"project_id": [self.nsd_project],
"method": "write"
}
indata = {
"nsdId":
self.nsd_id,
"nsName":
"name",
"vimAccountId":
self.vim_id,
"additionalParamsForVnf": [{
"member-vnf-index": "1",
"additionalParams": {
"touch_filename": "file"
}
}, {
"member-vnf-index": "2",
"additionalParams": {
"touch_filename": "file"
}
}]
}
rollback = []
headers = {}
self.nsr_topic.new(rollback,
session,
indata=indata,
kwargs=None,
headers=headers)
# check vnfrs and nsrs created in whatever order
created_vnfrs = []
created_nsrs = []
nsr_id = None
for _call in self.db.create.call_args_list:
assert len(_call[0]) >= 2, "called db.create with few parameters"
created_item = _call[0][1]
if _call[0][0] == "vnfrs":
created_vnfrs.append(created_item)
self.assertIn(
"member-vnf-index-ref", created_item,
"Created item must contain member-vnf-index-ref section")
if nsr_id:
self.assertEqual(nsr_id, created_item["nsr-id-ref"],
"bad reference id from vnfr to nsr")
else:
nsr_id = created_item["nsr-id-ref"]
elif _call[0][0] == "nsrs":
created_nsrs.append(created_item)
if nsr_id:
self.assertEqual(nsr_id, created_item["_id"],
"bad reference id from vnfr to nsr")
else:
nsr_id = created_item["_id"]
else:
assert True, "created an unknown record {} at database".format(
_call[0][0])
self.assertTrue(
created_item["_admin"].get("projects_read"),
"Database record must contain '_amdin.projects_read'")
self.assertIn("created", created_item["_admin"],
"Database record must contain '_admin.created'")
self.assertTrue(
created_item["_admin"]["nsState"] == "NOT_INSTANTIATED",
"Database record must contain '_admin.nstate=NOT INSTANTIATE'")
self.assertEqual(len(created_vnfrs), len(self.nsd["constituent-vnfd"]),
"created a mismatch number of vnfr at database")
self.assertEqual(len(created_nsrs), 1,
"Only one nsrs must be created at database")
self.assertEqual(len(rollback),
len(created_vnfrs) + 1,
"rollback mismatch with created items at database")
# test parameters with error
bad_id = "88d90b0c-faff-4b9f-bccd-aaaaaaaaaaaa"
test_set = (
# TODO add "nsd"
("nsd not found", {
"nsdId": bad_id
}, DbException, HTTPStatus.NOT_FOUND, ("not found", bad_id)),
# ({"vimAccountId": bad_id}, DbException, HTTPStatus.NOT_FOUND, ("not found", bad_id)), # TODO add "vim"
("additional params not supply", {
"additionalParamsForVnf.0.member-vnf-index": "k"
}, EngineException, HTTPStatus.BAD_REQUEST, None),
)
for message, kwargs_, expect_exc, expect_code, expect_text_list in test_set:
with self.assertRaises(expect_exc, msg=message) as e:
self.nsr_topic.new(rollback,
session,
indata=deepcopy(indata),
kwargs=kwargs_,
headers=headers)
if expect_code:
self.assertTrue(e.exception.http_code == expect_code)
if expect_text_list:
for expect_text in expect_text_list:
self.assertIn(
expect_text,
str(e.exception).lower(),
"Expected '{}' at exception text".format(expect_text))
class PmJobsTopicTest(asynctest.TestCase):
def setUp(self):
self.db = DbMemory()
self.pmjobs_topic = PmJobsTopic(self.db, host="prometheus", port=9091)
self.db.create_list("nsds", yaml.load(db_nsds_text, Loader=yaml.Loader))
self.db.create_list("vnfds", yaml.load(db_vnfds_text, Loader=yaml.Loader))
self.db.create_list("vnfrs", yaml.load(db_vnfrs_text, Loader=yaml.Loader))
self.db.create_list("nsrs", yaml.load(db_nsrs_text, Loader=yaml.Loader))
self.nsr = self.db.get_list("nsrs")[0]
self.nsr_id = self.nsr["_id"]
project_id = self.nsr["_admin"]["projects_write"]
"""metric_check_list contains the vnf metric name used in descriptor i.e users,load"""
self.metric_check_list = ['cpu_utilization', 'average_memory_utilization', 'disk_read_ops',
'disk_write_ops', 'disk_read_bytes', 'disk_write_bytes',
'packets_dropped', 'packets_sent', 'packets_received', 'users', 'load']
self.session = {"username": "******", "project_id": project_id, "method": None,
"admin": True, "force": False, "public": False, "allow_show_user_project_role": True}
def set_get_mock_res(self, mock_res, ns_id, metric_list):
site = "http://prometheus:9091/api/v1/query?query=osm_metric_name{ns_id='nsr'}"
site = re.sub(r'nsr', ns_id, site)
for metric in metric_list:
endpoint = re.sub(r'metric_name', metric, site)
if metric == 'cpu_utilization':
response = yaml.load(cpu_utilization, Loader=yaml.Loader)
elif metric == 'users':
response = yaml.load(users, Loader=yaml.Loader)
elif metric == 'load':
response = yaml.load(load, Loader=yaml.Loader)
else:
response = yaml.load(empty, Loader=yaml.Loader)
mock_res.get(endpoint, payload=response)
def test_get_vnf_metric_list(self):
with self.subTest("Test case1 failed in test_get_vnf_metric_list"):
metric_list = self.pmjobs_topic._get_vnf_metric_list(self.nsr_id)
self.assertCountEqual(metric_list, self.metric_check_list,
"VNF metric list is not correctly fetched")
with self.subTest("Test case2 failed in test_get_vnf_metric_list"):
wrong_ns_id = "88d90b0c-faff-4bbc-cccc-aaaaaaaaaaaa"
with self.assertRaises(EngineException, msg="ns not found") as e:
self.pmjobs_topic._get_vnf_metric_list(wrong_ns_id)
self.assertEqual(e.exception.http_code, HTTPStatus.NOT_FOUND, "Wrong HTTP status code")
self.assertIn("NS not found with id {}".format(wrong_ns_id),
str(e.exception), "Wrong exception text")
async def test_prom_metric_request(self):
with self.subTest("Test case1 failed in test_prom"):
prom_response = yaml.load(prom_res, Loader=yaml.Loader)
with aioresponses() as mock_res:
self.set_get_mock_res(mock_res, self.nsr_id, self.metric_check_list)
result = await self.pmjobs_topic._prom_metric_request(self.nsr_id, self.metric_check_list)
self.assertCountEqual(result, prom_response, "Metric Data is valid")
with self.subTest("Test case2 failed in test_prom"):
with self.assertRaises(EngineException, msg="Prometheus not reachable") as e:
await self.pmjobs_topic._prom_metric_request(self.nsr_id, self.metric_check_list)
self.assertIn("Connection to ", str(e.exception), "Wrong exception text")
def test_show(self):
with self.subTest("Test case1 failed in test_show"):
show_response = yaml.load(show_res, Loader=yaml.Loader)
with aioresponses() as mock_res:
self.set_get_mock_res(mock_res, self.nsr_id, self.metric_check_list)
result = self.pmjobs_topic.show(self.session, self.nsr_id)
self.assertEqual(len(result['entries']), 3, "Number of metrics returned")
self.assertCountEqual(result, show_response, "Response is valid")
with self.subTest("Test case2 failed in test_show"):
wrong_ns_id = "88d90b0c-faff-4bbc-cccc-aaaaaaaaaaaa"
with aioresponses() as mock_res:
self.set_get_mock_res(mock_res, wrong_ns_id, self.metric_check_list)
with self.assertRaises(EngineException, msg="ns not found") as e:
self.pmjobs_topic.show(self.session, wrong_ns_id)
self.assertEqual(e.exception.http_code, HTTPStatus.NOT_FOUND, "Wrong HTTP status code")
self.assertIn("NS not found with id {}".format(wrong_ns_id), str(e.exception),
"Wrong exception text")
async def setUp(self):
config = {'uri': 'http:prometheus:9090', 'path': '/etc/prometheus'}
self.db = Mock(DbMemory())
self.p = Prometheus(config, worker_id='1', db=self.db, loop=self.loop)
class TestMyNS(asynctest.TestCase):
async def _n2vc_DeployCharms(self,
model_name,
application_name,
vnfd,
charm_path,
params={},
machine_spec={},
callback=None,
*callback_args):
if callback:
for status, message in (("maintenance", "installing sofwware"),
("active", "Ready!")):
# call callback after some time
asyncio.sleep(5, loop=self.loop)
callback(model_name, application_name, status, message,
*callback_args)
@staticmethod
def _n2vc_FormatApplicationName(*args):
num_calls = 0
while True:
yield "app_name-{}".format(num_calls)
num_calls += 1
def _n2vc_CreateExecutionEnvironment(self, namespace, reuse_ee_id, db_dict,
*args, **kwargs):
k_list = namespace.split(".")
ee_id = k_list[1] + "."
if len(k_list) >= 2:
for k in k_list[2:4]:
ee_id += k[:8]
else:
ee_id += "_NS_"
return ee_id, {}
def _ro_show(self, *args, **kwargs):
if kwargs.get("delete"):
ro_ns_desc = yaml.load(descriptors.ro_delete_action_text,
Loader=yaml.Loader)
while True:
yield ro_ns_desc
ro_ns_desc = yaml.load(descriptors.ro_ns_text, Loader=yaml.Loader)
# if ip address provided, replace descriptor
ip_addresses = getenv("OSMLCMTEST_NS_IPADDRESS", "")
if ip_addresses:
ip_addresses_list = ip_addresses.split(",")
for vnf in ro_ns_desc["vnfs"]:
if not ip_addresses_list:
break
vnf["ip_address"] = ip_addresses_list[0]
for vm in vnf["vms"]:
if not ip_addresses_list:
break
vm["ip_address"] = ip_addresses_list.pop(0)
while True:
yield ro_ns_desc
for net in ro_ns_desc["nets"]:
if net["status"] != "ACTIVE":
net["status"] = "ACTIVE"
break
else:
for vnf in ro_ns_desc["vnfs"]:
for vm in vnf["vms"]:
if vm["status"] != "ACTIVE":
vm["status"] = "ACTIVE"
break
def _ro_create(self, *args, **kwargs):
while True:
yield {"uuid": str(uuid4())}
def _return_uuid(self, *args, **kwargs):
return str(uuid4())
async def setUp(self):
# Mock DB
if not getenv("OSMLCMTEST_DB_NOMOCK"):
self.db = DbMemory()
self.db.create_list(
"vnfds",
yaml.load(descriptors.db_vnfds_text, Loader=yaml.Loader))
self.db.create_list(
"nsds", yaml.load(descriptors.db_nsds_text,
Loader=yaml.Loader))
self.db.create_list(
"nsrs", yaml.load(descriptors.db_nsrs_text,
Loader=yaml.Loader))
self.db.create_list(
"vim_accounts",
yaml.load(descriptors.db_vim_accounts_text,
Loader=yaml.Loader))
self.db.create_list(
"k8sclusters",
yaml.load(descriptors.db_k8sclusters_text, Loader=yaml.Loader))
self.db.create_list(
"nslcmops",
yaml.load(descriptors.db_nslcmops_text, Loader=yaml.Loader))
self.db.create_list(
"vnfrs",
yaml.load(descriptors.db_vnfrs_text, Loader=yaml.Loader))
self.db_vim_accounts = yaml.load(descriptors.db_vim_accounts_text,
Loader=yaml.Loader)
# Mock kafka
self.msg = asynctest.Mock(MsgKafka())
# Mock filesystem
if not getenv("OSMLCMTEST_FS_NOMOCK"):
self.fs = asynctest.Mock(FsLocal())
self.fs.get_params.return_value = {
"path": getenv("OSMLCMTEST_PACKAGES_PATH",
"./test/temp/packages")
}
self.fs.file_open = asynctest.mock_open()
# self.fs.file_open.return_value.__enter__.return_value = asynctest.MagicMock() # called on a python "with"
# self.fs.file_open.return_value.__enter__.return_value.read.return_value = "" # empty file
# Mock TaskRegistry
self.lcm_tasks = asynctest.Mock(TaskRegistry())
self.lcm_tasks.lock_HA.return_value = True
self.lcm_tasks.waitfor_related_HA.return_value = None
self.lcm_tasks.lookfor_related.return_value = ("", [])
# Mock VCA - K8s
if not getenv("OSMLCMTEST_VCA_K8s_NOMOCK"):
ns.K8sJujuConnector = asynctest.MagicMock(ns.K8sJujuConnector)
ns.K8sHelmConnector = asynctest.MagicMock(ns.K8sHelmConnector)
if not getenv("OSMLCMTEST_VCA_NOMOCK"):
ns.N2VCJujuConnector = asynctest.MagicMock(ns.N2VCJujuConnector)
ns.N2VCJujuConnectorLCM = asynctest.MagicMock(
ns.N2VCJujuConnectorLCM)
ns.LCMHelmConn = asynctest.MagicMock(ns.LCMHelmConn)
# Create NsLCM class
self.my_ns = ns.NsLcm(self.db, self.msg, self.fs, self.lcm_tasks,
lcm_config, self.loop)
self.my_ns._wait_dependent_n2vc = asynctest.CoroutineMock()
# Mock logging
if not getenv("OSMLCMTEST_LOGGING_NOMOCK"):
self.my_ns.logger = asynctest.Mock(self.my_ns.logger)
# Mock VCA - N2VC
if not getenv("OSMLCMTEST_VCA_NOMOCK"):
pub_key = getenv("OSMLCMTEST_NS_PUBKEY",
"ssh-rsa test-pub-key [email protected]")
# self.my_ns.n2vc = asynctest.Mock(N2VC())
self.my_ns.n2vc.GetPublicKey.return_value = getenv(
"OSMLCM_VCA_PUBKEY", "public_key")
# allow several versions of n2vc
self.my_ns.n2vc.FormatApplicationName = asynctest.Mock(
side_effect=self._n2vc_FormatApplicationName())
self.my_ns.n2vc.DeployCharms = asynctest.CoroutineMock(
side_effect=self._n2vc_DeployCharms)
self.my_ns.n2vc.create_execution_environment = asynctest.CoroutineMock(
side_effect=self._n2vc_CreateExecutionEnvironment)
self.my_ns.n2vc.install_configuration_sw = asynctest.CoroutineMock(
return_value=pub_key)
self.my_ns.n2vc.get_ee_ssh_public__key = asynctest.CoroutineMock(
return_value=pub_key)
self.my_ns.n2vc.exec_primitive = asynctest.CoroutineMock(
side_effect=self._return_uuid)
self.my_ns.n2vc.GetPrimitiveStatus = asynctest.CoroutineMock(
return_value="completed")
self.my_ns.n2vc.GetPrimitiveOutput = asynctest.CoroutineMock(
return_value={
"result": "ok",
"pubkey": pub_key
})
self.my_ns.n2vc.delete_execution_environment = asynctest.CoroutineMock(
return_value=None)
self.my_ns.n2vc.get_public_key = asynctest.CoroutineMock(
return_value=getenv("OSMLCM_VCA_PUBKEY", "public_key"))
self.my_ns.n2vc.delete_namespace = asynctest.CoroutineMock(
return_value=None)
# Mock RO
if not getenv("OSMLCMTEST_RO_NOMOCK"):
# self.my_ns.RO = asynctest.Mock(ROclient.ROClient(self.loop, **lcm_config["ro_config"]))
# TODO first time should be empty list, following should return a dict
self.my_ns.RO.get_list = asynctest.CoroutineMock(
self.my_ns.RO.get_list, return_value=[])
self.my_ns.RO.create = asynctest.CoroutineMock(
self.my_ns.RO.create, side_effect=self._ro_create())
self.my_ns.RO.show = asynctest.CoroutineMock(
self.my_ns.RO.show, side_effect=self._ro_show())
self.my_ns.RO.create_action = asynctest.CoroutineMock(
self.my_ns.RO.create_action,
return_value={
"vm-id": {
"vim_result": 200,
"description": "done"
}
})
self.my_ns.RO.delete = asynctest.CoroutineMock(
self.my_ns.RO.delete, return_value={"action_id": "del"})
# self.my_ns.wait_vm_up_insert_key_ro = asynctest.CoroutineMock(return_value="ip-address")
@asynctest.fail_on(active_handles=True
) # all async tasks must be completed
async def test_instantiate(self):
self.db.set_one = asynctest.Mock()
nsr_id = descriptors.test_ids["TEST-A"]["ns"]
nslcmop_id = descriptors.test_ids["TEST-A"]["instantiate"]
# print("Test instantiate started")
# delete deployed information of database
if not getenv("OSMLCMTEST_DB_NOMOCK"):
if self.db.get_list("nsrs")[0]["_admin"].get("deployed"):
del self.db.get_list("nsrs")[0]["_admin"]["deployed"]
for db_vnfr in self.db.get_list("vnfrs"):
db_vnfr.pop("ip_address", None)
for db_vdur in db_vnfr["vdur"]:
db_vdur.pop("ip_address", None)
db_vdur.pop("mac_address", None)
if getenv("OSMLCMTEST_RO_VIMID"):
self.db.get_list("vim_accounts")[0]["_admin"]["deployed"][
"RO"] = getenv("OSMLCMTEST_RO_VIMID")
if getenv("OSMLCMTEST_RO_VIMID"):
self.db.get_list("nsrs")[0]["_admin"]["deployed"][
"RO"] = getenv("OSMLCMTEST_RO_VIMID")
await self.my_ns.instantiate(nsr_id, nslcmop_id)
# print("instantiate_result: {}".format(self.db.get_one("nslcmops",
# {"_id": nslcmop_id}).get("detailed-status")))
self.msg.aiowrite.assert_called_once_with(
"ns",
"instantiated", {
"nsr_id": nsr_id,
"nslcmop_id": nslcmop_id,
"operationState": "COMPLETED"
},
loop=self.loop)
self.lcm_tasks.lock_HA.assert_called_once_with('ns', 'nslcmops',
nslcmop_id)
if not getenv("OSMLCMTEST_LOGGING_NOMOCK"):
self.assertTrue(self.my_ns.logger.debug.called,
"Debug method not called")
self.my_ns.logger.error.assert_not_called()
self.my_ns.logger.exception().assert_not_called()
if not getenv("OSMLCMTEST_DB_NOMOCK"):
self.assertTrue(self.db.set_one.called, "db.set_one not called")
db_nsr = self.db.get_one("nsrs", {"_id": nsr_id})
db_vnfrs_list = self.db.get_list("vnfrs", {"nsr-id-ref": nsr_id})
self.assertEqual(db_nsr["_admin"].get("nsState"), "INSTANTIATED",
"Not instantiated")
for vnfr in db_vnfrs_list:
self.assertEqual(vnfr["_admin"].get("nsState"), "INSTANTIATED",
"Not instantiated")
if not getenv("OSMLCMTEST_VCA_NOMOCK"):
# check intial-primitives called
self.assertTrue(
self.my_ns.n2vc.exec_primitive.called,
"Exec primitive not called for initial config primitive")
for _call in self.my_ns.n2vc.exec_primitive.call_args_list:
self.assertIn(
_call[1]["primitive_name"], ("config", "touch"),
"called exec primitive with a primitive different than config or touch"
)
# TODO add more checks of called methods
# TODO add a terminate
async def test_instantiate_ee_list(self):
# Using modern IM where configuration is in the new format of execution_environment_list
ee_descriptor_id = "charm_simple"
non_used_initial_primitive = {
"name": "not_to_be_called",
"seq": 3,
"execution-environment-ref": "not_used_ee"
}
ee_list = [
{
"id": ee_descriptor_id,
"juju": {
"charm": "simple"
},
},
]
self.db.set_one(
"vnfds",
q_filter={"_id": "7637bcf8-cf14-42dc-ad70-c66fcf1e6e77"},
update_dict={
"vnf-configuration.execution-environment-list":
ee_list,
"vnf-configuration.initial-config-primitive.0.execution-environment-ref":
ee_descriptor_id,
"vnf-configuration.initial-config-primitive.1.execution-environment-ref":
ee_descriptor_id,
"vnf-configuration.initial-config-primitive.2":
non_used_initial_primitive,
"vnf-configuration.config-primitive.0.execution-environment-ref":
ee_descriptor_id,
"vnf-configuration.config-primitive.0.execution-environment-primitive":
"touch_charm",
},
unset={"vnf-configuration.juju": None})
await self.test_instantiate()
# this will check that the initial-congig-primitive 'not_to_be_called' is not called
def test_ns_params_2_RO(self):
vims = self.db.get_list("vim_accounts")
vim_id = vims[0]["_id"]
ro_vim_id = vims[0]["_admin"]["deployed"]["RO"]
vim_id2 = vims[1]["_id"]
ro_vim_id2 = vims[1]["_admin"]["deployed"]["RO"]
ns_params = {"vimAccountId": vim_id}
mgmt_interface = {"cp": "cp"}
vdu = [{
"id": "vdu_id",
"interface": [{
"external-connection-point-ref": "cp"
}]
}]
vnfd_dict = {
"1": {
"vdu": vdu,
"mgmt-interface": mgmt_interface
},
"2": {
"vdu": vdu,
"mgmt-interface": mgmt_interface,
"vnf-configuration": None
},
"3": {
"vdu": vdu,
"mgmt-interface": mgmt_interface,
"vnf-configuration": {
"config-access": None
}
},
"4": {
"vdu": vdu,
"mgmt-interface": mgmt_interface,
"vnf-configuration": {
"config-access": {
"ssh-access": None
}
}
},
"5": {
"vdu": vdu,
"mgmt-interface": mgmt_interface,
"vnf-configuration": {
"config-access": {
"ssh-access": {
"required": True,
"default_user": "******"
}
}
}
},
}
nsd = {"constituent-vnfd": []}
db_vnfrs = {}
for k in vnfd_dict.keys():
nsd["constituent-vnfd"].append({
"vnfd-id-ref": k,
"member-vnf-index": "member " + k
})
db_vnfrs["member " + k] = {
"vim-account-id": vim_id2 if k == "1" else vim_id
}
n2vc_key_list = ["key"]
ro_ns_params = self.my_ns._ns_params_2_RO(ns_params, nsd, vnfd_dict,
db_vnfrs, n2vc_key_list)
ro_params_expected = {
'wim_account': None,
"datacenter": ro_vim_id,
"vnfs": {
"member 5": {
"vdus": {
"vdu_id": {
"mgmt_keys": n2vc_key_list
}
}
},
"member 1": {
"datacenter": ro_vim_id2
}
}
}
self.assertEqual(ro_ns_params, ro_params_expected)
# Test scale() and related methods
@asynctest.fail_on(active_handles=True
) # all async tasks must be completed
async def test_scale(self):
# print("Test scale started")
# TODO: Add more higher-lever tests here, for example:
# scale-out/scale-in operations with success/error result
# Test scale() with missing 'scaleVnfData', should return operationState = 'FAILED'
nsr_id = descriptors.test_ids["TEST-A"]["ns"]
nslcmop_id = descriptors.test_ids["TEST-A"]["instantiate"]
await self.my_ns.scale(nsr_id, nslcmop_id)
expected_value = 'FAILED'
return_value = self.db.get_one("nslcmops", {
"_id": nslcmop_id
}).get("operationState")
self.assertEqual(return_value, expected_value)
# print("scale_result: {}".format(self.db.get_one("nslcmops", {"_id": nslcmop_id}).get("detailed-status")))
# Test _retry_or_skip_suboperation()
# Expected result:
# - if a suboperation's 'operationState' is marked as 'COMPLETED', SUBOPERATION_STATUS_SKIP is expected
# - if marked as anything but 'COMPLETED', the suboperation index is expected
def test_scale_retry_or_skip_suboperation(self):
# Load an alternative 'nslcmops' YAML for this test
nslcmop_id = descriptors.test_ids["TEST-A"]["instantiate"]
db_nslcmop = self.db.get_one('nslcmops', {"_id": nslcmop_id})
op_index = 2
# Test when 'operationState' is 'COMPLETED'
db_nslcmop['_admin']['operations'][op_index][
'operationState'] = 'COMPLETED'
return_value = self.my_ns._retry_or_skip_suboperation(
db_nslcmop, op_index)
expected_value = self.my_ns.SUBOPERATION_STATUS_SKIP
self.assertEqual(return_value, expected_value)
# Test when 'operationState' is not 'COMPLETED'
db_nslcmop['_admin']['operations'][op_index]['operationState'] = None
return_value = self.my_ns._retry_or_skip_suboperation(
db_nslcmop, op_index)
expected_value = op_index
self.assertEqual(return_value, expected_value)
# Test _find_suboperation()
# Expected result: index of the found sub-operation, or SUBOPERATION_STATUS_NOT_FOUND if not found
def test_scale_find_suboperation(self):
# Load an alternative 'nslcmops' YAML for this test
nslcmop_id = descriptors.test_ids["TEST-A"]["instantiate"]
db_nslcmop = self.db.get_one('nslcmops', {"_id": nslcmop_id})
# Find this sub-operation
op_index = 2
vnf_index = db_nslcmop['_admin']['operations'][op_index][
'member_vnf_index']
primitive = db_nslcmop['_admin']['operations'][op_index]['primitive']
primitive_params = db_nslcmop['_admin']['operations'][op_index][
'primitive_params']
match = {
'member_vnf_index': vnf_index,
'primitive': primitive,
'primitive_params': primitive_params,
}
found_op_index = self.my_ns._find_suboperation(db_nslcmop, match)
self.assertEqual(found_op_index, op_index)
# Test with not-matching params
match = {
'member_vnf_index': vnf_index,
'primitive': '',
'primitive_params': primitive_params,
}
found_op_index = self.my_ns._find_suboperation(db_nslcmop, match)
self.assertEqual(found_op_index,
self.my_ns.SUBOPERATION_STATUS_NOT_FOUND)
# Test with None
match = None
found_op_index = self.my_ns._find_suboperation(db_nslcmop, match)
self.assertEqual(found_op_index,
self.my_ns.SUBOPERATION_STATUS_NOT_FOUND)
# Test _update_suboperation_status()
def test_scale_update_suboperation_status(self):
self.db.set_one = asynctest.Mock()
nslcmop_id = descriptors.test_ids["TEST-A"]["instantiate"]
db_nslcmop = self.db.get_one('nslcmops', {"_id": nslcmop_id})
op_index = 0
# Force the initial values to be distinct from the updated ones
q_filter = {"_id": db_nslcmop["_id"]}
# Test to change 'operationState' and 'detailed-status'
operationState = 'COMPLETED'
detailed_status = 'Done'
expected_update_dict = {
'_admin.operations.0.operationState': operationState,
'_admin.operations.0.detailed-status': detailed_status,
}
self.my_ns._update_suboperation_status(db_nslcmop, op_index,
operationState, detailed_status)
self.db.set_one.assert_called_once_with(
"nslcmops",
q_filter=q_filter,
update_dict=expected_update_dict,
fail_on_empty=False)
def test_scale_add_suboperation(self):
nslcmop_id = descriptors.test_ids["TEST-A"]["instantiate"]
db_nslcmop = self.db.get_one('nslcmops', {"_id": nslcmop_id})
vnf_index = '1'
num_ops_before = len(
db_nslcmop.get('_admin', {}).get('operations', [])) - 1
vdu_id = None
vdu_count_index = None
vdu_name = None
primitive = 'touch'
mapped_primitive_params = {
'parameter': [{
'data-type': 'STRING',
'name': 'filename',
'default-value': '<touch_filename2>'
}],
'name':
'touch'
}
operationState = 'PROCESSING'
detailed_status = 'In progress'
operationType = 'PRE-SCALE'
# Add a 'pre-scale' suboperation
op_index_after = self.my_ns._add_suboperation(
db_nslcmop, vnf_index, vdu_id, vdu_count_index, vdu_name,
primitive, mapped_primitive_params, operationState,
detailed_status, operationType)
self.assertEqual(op_index_after, num_ops_before + 1)
# Delete all suboperations and add the same operation again
del db_nslcmop['_admin']['operations']
op_index_zero = self.my_ns._add_suboperation(
db_nslcmop, vnf_index, vdu_id, vdu_count_index, vdu_name,
primitive, mapped_primitive_params, operationState,
detailed_status, operationType)
self.assertEqual(op_index_zero, 0)
# Add a 'RO' suboperation
RO_nsr_id = '1234567890'
RO_scaling_info = [{
'type': 'create',
'count': 1,
'member-vnf-index': '1',
'osm_vdu_id': 'dataVM'
}]
op_index = self.my_ns._add_suboperation(
db_nslcmop, vnf_index, vdu_id, vdu_count_index, vdu_name,
primitive, mapped_primitive_params, operationState,
detailed_status, operationType, RO_nsr_id, RO_scaling_info)
db_RO_nsr_id = db_nslcmop['_admin']['operations'][op_index][
'RO_nsr_id']
self.assertEqual(op_index, 1)
self.assertEqual(RO_nsr_id, db_RO_nsr_id)
# Try to add an invalid suboperation, should return SUBOPERATION_STATUS_NOT_FOUND
op_index_invalid = self.my_ns._add_suboperation(
None, None, None, None, None, None, None, None, None, None, None)
self.assertEqual(op_index_invalid,
self.my_ns.SUBOPERATION_STATUS_NOT_FOUND)
# Test _check_or_add_scale_suboperation() and _check_or_add_scale_suboperation_RO()
# check the possible return values:
# - SUBOPERATION_STATUS_NEW: This is a new sub-operation
# - op_index (non-negative number): This is an existing sub-operation, operationState != 'COMPLETED'
# - SUBOPERATION_STATUS_SKIP: This is an existing sub-operation, operationState == 'COMPLETED'
def test_scale_check_or_add_scale_suboperation(self):
nslcmop_id = descriptors.test_ids["TEST-A"]["instantiate"]
db_nslcmop = self.db.get_one('nslcmops', {"_id": nslcmop_id})
operationType = 'PRE-SCALE'
vnf_index = '1'
primitive = 'touch'
primitive_params = {
'parameter': [{
'data-type': 'STRING',
'name': 'filename',
'default-value': '<touch_filename2>'
}],
'name':
'touch'
}
# Delete all sub-operations to be sure this is a new sub-operation
del db_nslcmop['_admin']['operations']
# Add a new sub-operation
# For new sub-operations, operationState is set to 'PROCESSING' by default
op_index_new = self.my_ns._check_or_add_scale_suboperation(
db_nslcmop, vnf_index, primitive, primitive_params, operationType)
self.assertEqual(op_index_new, self.my_ns.SUBOPERATION_STATUS_NEW)
# Use the same parameters again to match the already added sub-operation
# which has status 'PROCESSING' (!= 'COMPLETED') by default
# The expected return value is a non-negative number
op_index_existing = self.my_ns._check_or_add_scale_suboperation(
db_nslcmop, vnf_index, primitive, primitive_params, operationType)
self.assertTrue(op_index_existing >= 0)
# Change operationState 'manually' for this sub-operation
db_nslcmop['_admin']['operations'][op_index_existing][
'operationState'] = 'COMPLETED'
# Then use the same parameters again to match the already added sub-operation,
# which now has status 'COMPLETED'
# The expected return value is SUBOPERATION_STATUS_SKIP
op_index_skip = self.my_ns._check_or_add_scale_suboperation(
db_nslcmop, vnf_index, primitive, primitive_params, operationType)
self.assertEqual(op_index_skip, self.my_ns.SUBOPERATION_STATUS_SKIP)
# RO sub-operation test:
# Repeat tests for the very similar _check_or_add_scale_suboperation_RO(),
RO_nsr_id = '1234567890'
RO_scaling_info = [{
'type': 'create',
'count': 1,
'member-vnf-index': '1',
'osm_vdu_id': 'dataVM'
}]
op_index_new_RO = self.my_ns._check_or_add_scale_suboperation(
db_nslcmop, vnf_index, None, None, 'SCALE-RO', RO_nsr_id,
RO_scaling_info)
self.assertEqual(op_index_new_RO, self.my_ns.SUBOPERATION_STATUS_NEW)
# Use the same parameters again to match the already added RO sub-operation
op_index_existing_RO = self.my_ns._check_or_add_scale_suboperation(
db_nslcmop, vnf_index, None, None, 'SCALE-RO', RO_nsr_id,
RO_scaling_info)
self.assertTrue(op_index_existing_RO >= 0)
# Change operationState 'manually' for this RO sub-operation
db_nslcmop['_admin']['operations'][op_index_existing_RO][
'operationState'] = 'COMPLETED'
# Then use the same parameters again to match the already added sub-operation,
# which now has status 'COMPLETED'
# The expected return value is SUBOPERATION_STATUS_SKIP
op_index_skip_RO = self.my_ns._check_or_add_scale_suboperation(
db_nslcmop, vnf_index, None, None, 'SCALE-RO', RO_nsr_id,
RO_scaling_info)
self.assertEqual(op_index_skip_RO, self.my_ns.SUBOPERATION_STATUS_SKIP)
async def test_deploy_kdus(self):
nsr_id = descriptors.test_ids["TEST-KDU"]["ns"]
nslcmop_id = descriptors.test_ids["TEST-KDU"]["instantiate"]
db_nsr = self.db.get_one("nsrs", {"_id": nsr_id})
db_vnfr = self.db.get_one("vnfrs", {
"nsr-id-ref": nsr_id,
"member-vnf-index-ref": "multikdu"
})
db_vnfrs = {"multikdu": db_vnfr}
db_vnfd = self.db.get_one("vnfds", {"_id": db_vnfr["vnfd-id"]})
db_vnfds = {db_vnfd["_id"]: db_vnfd}
task_register = {}
logging_text = "KDU"
self.my_ns.k8sclusterhelm.install = asynctest.CoroutineMock(
return_value="k8s_id")
self.my_ns.k8sclusterhelm.synchronize_repos = asynctest.CoroutineMock(
return_value=("", ""))
self.my_ns.k8sclusterhelm.get_services = asynctest.CoroutineMock(
return_value=([]))
await self.my_ns.deploy_kdus(logging_text, nsr_id, nslcmop_id,
db_vnfrs, db_vnfds, task_register)
await asyncio.wait(list(task_register.keys()), timeout=100)
db_nsr = self.db.get_list("nsrs")[1]
self.assertIn("K8s", db_nsr["_admin"]["deployed"],
"K8s entry not created at '_admin.deployed'")
self.assertIsInstance(db_nsr["_admin"]["deployed"]["K8s"], list,
"K8s entry is not of type list")
self.assertEqual(len(db_nsr["_admin"]["deployed"]["K8s"]), 2,
"K8s entry is not of type list")
k8s_instace_info = {
"kdu-instance": "k8s_id",
"k8scluster-uuid": "73d96432-d692-40d2-8440-e0c73aee209c",
"k8scluster-type": "helm-chart",
"kdu-name": "ldap",
"kdu-model": "stable/openldap:1.2.1",
"member-vnf-index": "multikdu",
"namespace": None
}
self.assertEqual(db_nsr["_admin"]["deployed"]["K8s"][0],
k8s_instace_info)
k8s_instace_info["kdu-name"] = "mongo"
k8s_instace_info["kdu-model"] = "stable/mongodb"
self.assertEqual(db_nsr["_admin"]["deployed"]["K8s"][1],
k8s_instace_info)
async def test_instantiate_pdu(self):
nsr_id = descriptors.test_ids["TEST-A"]["ns"]
nslcmop_id = descriptors.test_ids["TEST-A"]["instantiate"]
# Modify vnfd/vnfr to change KDU for PDU. Adding keys that NBI will already set
self.db.set_one("vnfrs", {
"nsr-id-ref": nsr_id,
"member-vnf-index-ref": "1"
},
update_dict={
"ip-address": "10.205.1.46",
"vdur.0.pdu-id":
"53e1ec21-2464-451e-a8dc-6e311d45b2c8",
"vdur.0.pdu-type": "PDU-TYPE-1",
"vdur.0.ip-address": "10.205.1.46",
},
unset={"vdur.status": None})
self.db.set_one("vnfrs", {
"nsr-id-ref": nsr_id,
"member-vnf-index-ref": "2"
},
update_dict={
"ip-address": "10.205.1.47",
"vdur.0.pdu-id":
"53e1ec21-2464-451e-a8dc-6e311d45b2c8",
"vdur.0.pdu-type": "PDU-TYPE-1",
"vdur.0.ip-address": "10.205.1.47",
},
unset={"vdur.status": None})
await self.my_ns.instantiate(nsr_id, nslcmop_id)
db_nsr = self.db.get_one("nsrs", {"_id": nsr_id})
self.assertEqual(db_nsr.get("nsState"), "READY",
str(db_nsr.get("errorDescription ")))
self.assertEqual(db_nsr.get("currentOperation"), "IDLE",
"currentOperation different than 'IDLE'")
self.assertEqual(db_nsr.get("currentOperationID"), None,
"currentOperationID different than None")
self.assertEqual(db_nsr.get("errorDescription "), None,
"errorDescription different than None")
self.assertEqual(db_nsr.get("errorDetail"), None,
"errorDetail different than None")
@asynctest.fail_on(active_handles=True
) # all async tasks must be completed
async def test_terminate_without_configuration(self):
nsr_id = descriptors.test_ids["TEST-A"]["ns"]
nslcmop_id = descriptors.test_ids["TEST-A"]["terminate"]
# set instantiation task as completed
self.db.set_list("nslcmops", {
"nsInstanceId": nsr_id,
"_id.ne": nslcmop_id
},
update_dict={"operationState": "COMPLETED"})
self.my_ns.RO.show = asynctest.CoroutineMock(
ROClient.show, side_effect=self._ro_show(delete=nslcmop_id))
self.db.set_one("nsrs", {"_id": nsr_id},
update_dict={
"_admin.deployed.VCA.0": None,
"_admin.deployed.VCA.1": None
})
await self.my_ns.terminate(nsr_id, nslcmop_id)
db_nslcmop = self.db.get_one("nslcmops", {"_id": nslcmop_id})
self.assertEqual(db_nslcmop.get("operationState"), 'COMPLETED',
db_nslcmop.get("detailed-status"))
db_nsr = self.db.get_one("nsrs", {"_id": nsr_id})
self.assertEqual(db_nsr.get("nsState"), "NOT_INSTANTIATED",
str(db_nsr.get("errorDescription ")))
self.assertEqual(db_nsr["_admin"].get("nsState"), "NOT_INSTANTIATED",
str(db_nsr.get("errorDescription ")))
self.assertEqual(db_nsr.get("currentOperation"), "IDLE",
"currentOperation different than 'IDLE'")
self.assertEqual(db_nsr.get("currentOperationID"), None,
"currentOperationID different than None")
self.assertEqual(db_nsr.get("errorDescription "), None,
"errorDescription different than None")
self.assertEqual(db_nsr.get("errorDetail"), None,
"errorDetail different than None")
db_vnfrs_list = self.db.get_list("vnfrs", {"nsr-id-ref": nsr_id})
for vnfr in db_vnfrs_list:
self.assertEqual(vnfr["_admin"].get("nsState"), "NOT_INSTANTIATED",
"Not instantiated")
@asynctest.fail_on(active_handles=True
) # all async tasks must be completed
async def test_terminate_primitive(self):
nsr_id = descriptors.test_ids["TEST-A"]["ns"]
nslcmop_id = descriptors.test_ids["TEST-A"]["terminate"]
self.my_ns.RO.show = asynctest.CoroutineMock(
ROClient.show, side_effect=self._ro_show(delete=nslcmop_id))
# set instantiation task as completed
self.db.set_list("nslcmops", {
"nsInstanceId": nsr_id,
"_id.ne": nslcmop_id
},
update_dict={"operationState": "COMPLETED"})
# modify vnfd descriptor to include terminate_primitive
terminate_primitive = [{
"name":
"touch",
"parameter": [{
"name": "filename",
"value": "terminate_filename"
}],
"seq":
'1'
}]
db_vnfr = self.db.get_one("vnfrs", {
"nsr-id-ref": nsr_id,
"member-vnf-index-ref": "1"
})
self.db.set_one("vnfds", {"_id": db_vnfr["vnfd-id"]}, {
"vnf-configuration.terminate-config-primitive":
terminate_primitive
})
await self.my_ns.terminate(nsr_id, nslcmop_id)
db_nslcmop = self.db.get_one("nslcmops", {"_id": nslcmop_id})
self.assertEqual(db_nslcmop.get("operationState"), 'COMPLETED',
db_nslcmop.get("detailed-status"))
db_nsr = self.db.get_one("nsrs", {"_id": nsr_id})
self.assertEqual(db_nsr.get("nsState"), "NOT_INSTANTIATED",
str(db_nsr.get("errorDescription ")))
self.assertEqual(db_nsr["_admin"].get("nsState"), "NOT_INSTANTIATED",
str(db_nsr.get("errorDescription ")))
self.assertEqual(db_nsr.get("currentOperation"), "IDLE",
"currentOperation different than 'IDLE'")
self.assertEqual(db_nsr.get("currentOperationID"), None,
"currentOperationID different than None")
self.assertEqual(db_nsr.get("errorDescription "), None,
"errorDescription different than None")
self.assertEqual(db_nsr.get("errorDetail"), None,
"errorDetail different than None")
async def setUp(self):
# Mock DB
if not getenv("OSMLCMTEST_DB_NOMOCK"):
self.db = DbMemory()
self.db.create_list(
"vnfds",
yaml.load(descriptors.db_vnfds_text, Loader=yaml.Loader))
self.db.create_list(
"nsds", yaml.load(descriptors.db_nsds_text,
Loader=yaml.Loader))
self.db.create_list(
"nsrs", yaml.load(descriptors.db_nsrs_text,
Loader=yaml.Loader))
self.db.create_list(
"vim_accounts",
yaml.load(descriptors.db_vim_accounts_text,
Loader=yaml.Loader))
self.db.create_list(
"k8sclusters",
yaml.load(descriptors.db_k8sclusters_text, Loader=yaml.Loader))
self.db.create_list(
"nslcmops",
yaml.load(descriptors.db_nslcmops_text, Loader=yaml.Loader))
self.db.create_list(
"vnfrs",
yaml.load(descriptors.db_vnfrs_text, Loader=yaml.Loader))
self.db_vim_accounts = yaml.load(descriptors.db_vim_accounts_text,
Loader=yaml.Loader)
# Mock kafka
self.msg = asynctest.Mock(MsgKafka())
# Mock filesystem
if not getenv("OSMLCMTEST_FS_NOMOCK"):
self.fs = asynctest.Mock(FsLocal())
self.fs.get_params.return_value = {
"path": getenv("OSMLCMTEST_PACKAGES_PATH",
"./test/temp/packages")
}
self.fs.file_open = asynctest.mock_open()
# self.fs.file_open.return_value.__enter__.return_value = asynctest.MagicMock() # called on a python "with"
# self.fs.file_open.return_value.__enter__.return_value.read.return_value = "" # empty file
# Mock TaskRegistry
self.lcm_tasks = asynctest.Mock(TaskRegistry())
self.lcm_tasks.lock_HA.return_value = True
self.lcm_tasks.waitfor_related_HA.return_value = None
self.lcm_tasks.lookfor_related.return_value = ("", [])
# Mock VCA - K8s
if not getenv("OSMLCMTEST_VCA_K8s_NOMOCK"):
ns.K8sJujuConnector = asynctest.MagicMock(ns.K8sJujuConnector)
ns.K8sHelmConnector = asynctest.MagicMock(ns.K8sHelmConnector)
if not getenv("OSMLCMTEST_VCA_NOMOCK"):
ns.N2VCJujuConnector = asynctest.MagicMock(ns.N2VCJujuConnector)
ns.N2VCJujuConnectorLCM = asynctest.MagicMock(
ns.N2VCJujuConnectorLCM)
ns.LCMHelmConn = asynctest.MagicMock(ns.LCMHelmConn)
# Create NsLCM class
self.my_ns = ns.NsLcm(self.db, self.msg, self.fs, self.lcm_tasks,
lcm_config, self.loop)
self.my_ns._wait_dependent_n2vc = asynctest.CoroutineMock()
# Mock logging
if not getenv("OSMLCMTEST_LOGGING_NOMOCK"):
self.my_ns.logger = asynctest.Mock(self.my_ns.logger)
# Mock VCA - N2VC
if not getenv("OSMLCMTEST_VCA_NOMOCK"):
pub_key = getenv("OSMLCMTEST_NS_PUBKEY",
"ssh-rsa test-pub-key [email protected]")
# self.my_ns.n2vc = asynctest.Mock(N2VC())
self.my_ns.n2vc.GetPublicKey.return_value = getenv(
"OSMLCM_VCA_PUBKEY", "public_key")
# allow several versions of n2vc
self.my_ns.n2vc.FormatApplicationName = asynctest.Mock(
side_effect=self._n2vc_FormatApplicationName())
self.my_ns.n2vc.DeployCharms = asynctest.CoroutineMock(
side_effect=self._n2vc_DeployCharms)
self.my_ns.n2vc.create_execution_environment = asynctest.CoroutineMock(
side_effect=self._n2vc_CreateExecutionEnvironment)
self.my_ns.n2vc.install_configuration_sw = asynctest.CoroutineMock(
return_value=pub_key)
self.my_ns.n2vc.get_ee_ssh_public__key = asynctest.CoroutineMock(
return_value=pub_key)
self.my_ns.n2vc.exec_primitive = asynctest.CoroutineMock(
side_effect=self._return_uuid)
self.my_ns.n2vc.GetPrimitiveStatus = asynctest.CoroutineMock(
return_value="completed")
self.my_ns.n2vc.GetPrimitiveOutput = asynctest.CoroutineMock(
return_value={
"result": "ok",
"pubkey": pub_key
})
self.my_ns.n2vc.delete_execution_environment = asynctest.CoroutineMock(
return_value=None)
self.my_ns.n2vc.get_public_key = asynctest.CoroutineMock(
return_value=getenv("OSMLCM_VCA_PUBKEY", "public_key"))
self.my_ns.n2vc.delete_namespace = asynctest.CoroutineMock(
return_value=None)
# Mock RO
if not getenv("OSMLCMTEST_RO_NOMOCK"):
# self.my_ns.RO = asynctest.Mock(ROclient.ROClient(self.loop, **lcm_config["ro_config"]))
# TODO first time should be empty list, following should return a dict
self.my_ns.RO.get_list = asynctest.CoroutineMock(
self.my_ns.RO.get_list, return_value=[])
self.my_ns.RO.create = asynctest.CoroutineMock(
self.my_ns.RO.create, side_effect=self._ro_create())
self.my_ns.RO.show = asynctest.CoroutineMock(
self.my_ns.RO.show, side_effect=self._ro_show())
self.my_ns.RO.create_action = asynctest.CoroutineMock(
self.my_ns.RO.create_action,
return_value={
"vm-id": {
"vim_result": 200,
"description": "done"
}
})
self.my_ns.RO.delete = asynctest.CoroutineMock(
self.my_ns.RO.delete, return_value={"action_id": "del"})