__author__ = "Alfonso Tierno, alfonso.tiernosepulveda@telefonica.com"
__date__ = "$2018-03-01$"
-__version__ = "0.2"
-version_date = "Jul 2018"
+__version__ = "0.3"
+version_date = "Oct 2018"
def usage():
self.vim_id = None
self.nsd_test = None
self.ns_test = None
+ self.ns_id = None
self.vnfds_test = []
self.descriptor_url = "https://osm-download.etsi.org/ftp/osm-3.0-three/2nd-hackfest/packages/"
self.vnfd_filenames = ("cirros_vnf.tar.gz",)
self.nsd_filename = "cirros_2vnf_ns.tar.gz"
self.uses_configuration = False
+ self.uss = {}
+ self.passwds = {}
+ self.cmds = {}
+ self.keys = {}
+ self.timeout = 120
+ self.passed_tests = 0
+ self.total_tests = 0
def create_descriptors(self, engine):
- temp_dir = os.path.dirname(__file__) + "/temp/"
+ temp_dir = os.path.dirname(os.path.abspath(__file__)) + "/temp/"
if not os.path.exists(temp_dir):
os.makedirs(temp_dir)
for vnfd_filename in self.vnfd_filenames:
headers_yaml, ns_data_text, 201,
{"Location": "nslcm/v1/ns_instances/", "Content-Type": "application/yaml"}, "yaml")
self.ns_test = "DEPLOY{}".format(self.step)
+ self.ns_id = engine.test_ids[self.ns_test]
engine.test_ids[self.ns_test]
self.step += 1
r = engine.test("DEPLOY{}".format(self.step), "Instantiate NS step 2", "POST",
if not isinstance(nslcmops, list) or nslcmops:
raise TestException("NS {} deleted but with ns_lcm_op_occ active: {}".format(self.ns_test, nslcmops))
- def test_ns(self, engine, test_osm):
- pass
+ def test_ns(self, engine, test_osm, commands=None, users=None, passwds=None, keys=None, timeout=0):
+
+ n = 0
+ r = engine.test("TEST_NS{}".format(n), "GET VNFR_IDs", "GET",
+ "/nslcm/v1/ns_instances/{}".format(self.ns_id), headers_json, None,
+ 200, r_header_json, "json")
+ n += 1
+ ns_data = r.json()
+
+ vnfr_list = ns_data['constituent-vnfr-ref']
+ time = 0
+
+ for vnfr_id in vnfr_list:
+ self.total_tests += 1
+ r = engine.test("TEST_NS{}".format(n), "GET IP_ADDRESS OF VNFR", "GET",
+ "/nslcm/v1/vnfrs/{}".format(vnfr_id), headers_json, None,
+ 200, r_header_json, "json")
+ n += 1
+ vnfr_data = r.json()
+
+ if vnfr_data.get("ip-address"):
+ name = "TEST_NS{}".format(n)
+ description = "Run tests in VNFR with IP {}".format(vnfr_data['ip-address'])
+ n += 1
+ test_description = "Test {} {}".format(name, description)
+ logger.warning(test_description)
+ vnf_index = str(vnfr_data["member-vnf-index-ref"])
+ while timeout >= time:
+ result, message = self.do_checks([vnfr_data["ip-address"]],
+ vnf_index=vnfr_data["member-vnf-index-ref"],
+ commands=commands.get(vnf_index), user=users.get(vnf_index),
+ passwd=passwds.get(vnf_index), key=keys.get(vnf_index))
+ if result == 1:
+ logger.warning(message)
+ break
+ elif result == 0:
+ time += 20
+ sleep(20)
+ elif result == -1:
+ logger.critical(message)
+ break
+ else:
+ time -= 20
+ logger.critical(message)
+ else:
+ logger.critical("VNFR {} has not mgmt address. Check failed".format(vnfr_id))
+
+ def do_checks(self, ip, vnf_index, commands=[], user=None, passwd=None, key=None):
+ try:
+ import urllib3
+ from pssh.clients import ParallelSSHClient
+ from pssh.utils import load_private_key
+ from ssh2 import exceptions as ssh2Exception
+ except ImportError as e:
+ logger.critical("package <pssh> or/and <urllib3> is not installed. Please add it with 'pip3 install "
+ "parallel-ssh' and/or 'pip3 install urllib3': {}".format(e))
+ urllib3.disable_warnings(urllib3.exceptions.InsecureRequestWarning)
+ try:
+ p_host = os.environ.get("PROXY_HOST")
+ p_user = os.environ.get("PROXY_USER")
+ p_password = os.environ.get("PROXY_PASSWD")
+
+ if key:
+ pkey = load_private_key(key)
+ else:
+ pkey = None
+
+ client = ParallelSSHClient(ip, user=user, password=passwd, pkey=pkey, proxy_host=p_host,
+ proxy_user=p_user, proxy_password=p_password, timeout=10, num_retries=0)
+ for cmd in commands:
+ output = client.run_command(cmd)
+ client.join(output)
+ if output[ip[0]].exit_code:
+ return -1, " VNFR {} could not be checked: {}".format(ip[0], output[ip[0]].stderr)
+ else:
+ self.passed_tests += 1
+ return 1, " Test successful"
+ except (ssh2Exception.ChannelFailure, ssh2Exception.SocketDisconnectError, ssh2Exception.SocketTimeout,
+ ssh2Exception.SocketRecvError) as e:
+ return 0, "Timeout accessing the VNFR {}: {}".format(ip[0], str(e))
+ except Exception as e:
+ return -1, "ERROR checking the VNFR {}: {}".format(ip[0], str(e))
def aditional_operations(self, engine, test_osm, manual_check):
pass
if manual_check:
input('NS has been deployed. Perform manual check and press enter to resume')
else:
- self.test_ns(engine, test_osm)
+ self.test_ns(engine, test_osm, self.cmds, self.uss, self.pss, self.keys, self.timeout)
self.aditional_operations(engine, test_osm, manual_check)
self.terminate(engine)
self.delete_descriptors(engine)
+ self.print_results()
+
+ def print_results(self):
+ print("\n\n\n--------------------------------------------")
+ print("TEST RESULTS:\n PASSED TESTS: {} - TOTAL TESTS: {}".format(self.total_tests, self.passed_tests))
+ print("--------------------------------------------")
class TestDeployHackfestCirros(TestDeploy):
super().__init__()
self.vnfd_filenames = ("cirros_vnf.tar.gz",)
self.nsd_filename = "cirros_2vnf_ns.tar.gz"
-
- def run(self, engine, test_osm, manual_check, test_params=None):
- super().run(engine, test_osm, manual_check, test_params)
+ self.cmds = {'1': ['ls -lrt', ], '2': ['ls -lrt', ]}
+ self.uss = {'1': "cirros", '2': "cirros"}
+ self.pss = {'1': "cubswin:)", '2': "cubswin:)"}
class TestDeployIpMac(TestDeploy):
self.nsd_filename = "scenario_2vdu_set_ip_mac.yaml"
self.descriptor_url = \
"https://osm.etsi.org/gitweb/?p=osm/RO.git;a=blob_plain;f=test/RO_tests/v3_2vdu_set_ip_mac/"
+ self.cmds = {'1': ['ls -lrt', ], '2': ['ls -lrt', ]}
+ self.uss = {'1': "osm", '2': "osm"}
+ self.pss = {'1': "osm4u", '2': "osm4u"}
+ self.timeout = 360
def run(self, engine, test_osm, manual_check, test_params=None):
# super().run(engine, test_osm, manual_check, test_params)
"interface": [
{
"name": "iface21",
- "ip-address": "10.31.31.21",
+ "ip-address": "10.31.31.22",
"mac-address": "52:33:44:55:66:21"
},
],
},
]
}
+
super().run(engine, test_osm, manual_check, test_params={"ns-config": instantiation_params})
self.vnfd_filenames = ("hackfest_4_vnfd.tar.gz",)
self.nsd_filename = "hackfest_4_nsd.tar.gz"
self.uses_configuration = True
+ self.cmds = {'1': ['ls -lrt', ], '2': ['ls -lrt', ]}
+ self.uss = {'1': "ubuntu", '2': "ubuntu"}
+ self.pss = {'1': "osm4u", '2': "osm4u"}
def create_descriptors(self, engine):
super().create_descriptors(engine)
"/vnfpkgm/v1/vnf_packages/<{}>".format(self.vnfds_test[0]), headers_yaml, payload, 204, None, None)
self.step += 1
- def run(self, engine, test_osm, manual_check, test_params=None):
- super().run(engine, test_osm, manual_check, test_params)
-
class TestDeployHackfest3Charmed(TestDeploy):
description = "Load and deploy Hackfest 3charmed_ns example. Modifies it for adding scaling and performs " \
self.vnfd_filenames = ("hackfest_3charmed_vnfd.tar.gz",)
self.nsd_filename = "hackfest_3charmed_nsd.tar.gz"
self.uses_configuration = True
+ self.cmds = {'1': [''], '2': ['ls -lrt /home/ubuntu/first-touch', ]}
+ self.uss = {'1': "ubuntu", '2': "ubuntu"}
+ self.pss = {'1': "osm4u", '2': "osm4u"}
# def create_descriptors(self, engine):
# super().create_descriptors(engine)
if manual_check:
input('NS service primitive has been executed. Check that file /home/ubuntu/OSMTESTNBI is present at '
'TODO_PUT_IP')
- # TODO check automatic
+ else:
+ cmds = {'1': [''], '2': ['ls -lrt /home/ubuntu/OSMTESTNBI', ]}
+ uss = {'1': "ubuntu", '2': "ubuntu"}
+ pss = {'1': "osm4u", '2': "osm4u"}
+ self.test_ns(engine, test_osm, cmds, uss, pss, self.keys, self.timeout)
# # 2 perform scale out
# payload = '{scaleType: SCALE_VNF, scaleVnfData: {scaleVnfType: SCALE_OUT, scaleByStepData: ' \
# input('NS scale in done. Check that file /home/ubuntu/touched is updated and new VM is deleted')
# # TODO check automatic
- def run(self, engine, test_osm, manual_check, test_params=None):
- super().run(engine, test_osm, manual_check, test_params)
-
if __name__ == "__main__":
global logger
"Deploy-Hackfest-3Charmed": TestDeployHackfest3Charmed,
"Deploy-Hackfest-4": TestDeployHackfest4,
"Deploy-CirrosMacIp": TestDeployIpMac,
+ # "Deploy-MultiVIM": TestDeployMultiVIM,
}
test_to_do = []
test_params = {}
projects / osm / NBI.git / commitdiff