# See the License for the specific language governing permissions and
# limitations under the License.
-
-import mock
import uuid
-from rest_framework import status
-from django.test import TestCase
+import os
+import mock
from django.test import Client
-from lcm.pub.database.models import NSDModel, NSInstModel
-from lcm.pub.utils.jobutil import JobUtil, JOB_TYPE
+from django.test import TestCase
+from rest_framework import status
from lcm.ns.const import NS_INST_STATUS
-from lcm.pub.utils import restcall
from lcm.ns.ns_manual_scale import NSManualScaleService
+from lcm.pub.database.models import NSInstModel, JobModel, NfInstModel
from lcm.pub.exceptions import NSLCMException
+from lcm.pub.utils import restcall
+from lcm.pub.utils.jobutil import JobUtil, JOB_TYPE, JOB_MODEL_STATUS
+from lcm.pub.msapi import catalog
+from lcm.pub.utils.scaleaspect import get_json_data
+
+
+SCALING_JSON = {
+ "scale_options": [
+ {
+ "nsd_id": "ns_ims",
+ "ns_scale_aspect": "TIC_CORE_IMS",
+ "ns_scale_info": [
+ {
+ "step": "1",
+ "scale_list": [
+ {
+ "vnfd_id": "zte_ims_cscf",
+ "vnf_scale_aspect": "mpu",
+ "numberOfSteps": "1"
+ },
+ {
+ "vnfd_id": "zte_ims_hss",
+ "vnf_scale_aspect": "fpu",
+ "numberOfSteps": "3"
+ }
+ ]
+ },
+ {
+ "step": "2",
+ "scale_list": [
+ {
+ "vnfd_id": "zte_ims_cscf",
+ "vnf_scale_aspect": "mpu",
+ "numberOfSteps": "2"
+ },
+ {
+ "vnfd_id": "zte_ims_hss",
+ "vnf_scale_aspect": "fpu",
+ "numberOfSteps": "6"
+ }
+ ]
+ }
+ ]
+ },
+ {
+ "nsd_id": "ns_epc",
+ "ns_scale_aspect": "TIC_EDGE_EPC",
+ "ns_scale_info": [
+ {
+ "step": "1",
+ "scale_list": [
+ {
+ "vnfd_id": "zte_epc_spgw",
+ "vnf_scale_aspect": "gpu",
+ "numberOfSteps": "1"
+ },
+ {
+ "vnfd_id": "zte_epc_tas",
+ "vnf_scale_aspect": "fpu",
+ "numberOfSteps": "2"
+ }
+ ]
+ },
+ {
+ "step": "2",
+ "scale_list": [
+ {
+ "vnfd_id": "zte_epc_spgw",
+ "vnf_scale_aspect": "mpu",
+ "numberOfSteps": "2"
+ },
+ {
+ "vnfd_id": "zte_epc_tas",
+ "vnf_scale_aspect": "fpu",
+ "numberOfSteps": "4"
+ }
+ ]
+ }
+ ]
+ }
+ ]
+}
class TestNsManualScale(TestCase):
def setUp(self):
- self.nsd_id = str(uuid.uuid4())
- self.ns_package_id = str(uuid.uuid4())
self.ns_inst_id = str(uuid.uuid4())
- self.job_id = JobUtil.create_job("NS", JOB_TYPE.MANUAL_SCALE_VNF, self.ns_inst_id)
-
+ self.job_id = JobUtil.create_job(
+ "NS", JOB_TYPE.MANUAL_SCALE_VNF, self.ns_inst_id)
+ self.package_id = "7"
self.client = Client()
- self.context = '{"vnfs": ["a", "b"], "sfcs": ["c"], "vls": ["d", "e", "f"]}'
- NSInstModel(id=self.ns_inst_id, name="abc",nspackage_id="7", nsd_id="111").save()
+ NSInstModel(
+ id=self.ns_inst_id,
+ name="abc",
+ nspackage_id=self.package_id,
+ nsd_id="111").save()
+
+ self.init_scaling_map_json()
def tearDown(self):
NSInstModel.objects.filter().delete()
+ JobModel.objects.filter().delete()
+
+ def init_scaling_map_json(self):
+ curdir_path = os.path.dirname(
+ os.path.dirname(
+ os.path.dirname(
+ os.path.abspath(__file__))))
+ filename = curdir_path + "/ns/data/scalemapping.json"
+ self.scaling_map_json = get_json_data(filename)
+
+ def insert_new_ns(self):
+ ns_inst_id = str(uuid.uuid4())
+ job_id = JobUtil.create_job(
+ "NS", JOB_TYPE.MANUAL_SCALE_VNF, self.ns_inst_id)
+ package_id = "23"
+ NSInstModel(
+ id=ns_inst_id,
+ name="abc",
+ nspackage_id=package_id,
+ nsd_id=package_id).save()
+ return ns_inst_id, job_id
+
+ def insert_new_nf(self):
+ # Create a third vnf instance
+ self.nf_name = "name_1"
+ self.vnf_id = "1"
+ self.vnfm_inst_id = "1"
+ nf_inst_id = "233"
+ package_id = "nf_zte_hss"
+ nf_uuid = "ab34-3g5j-de13-ab85-ij93"
+
+ NfInstModel.objects.create(
+ nfinstid=nf_inst_id,
+ nf_name=self.nf_name,
+ vnf_id=self.vnf_id,
+ vnfm_inst_id=self.vnfm_inst_id,
+ ns_inst_id=self.ns_inst_id,
+ max_cpu='14',
+ max_ram='12296',
+ max_hd='101',
+ max_shd="20",
+ max_net=10,
+ status='active',
+ mnfinstid=nf_uuid,
+ package_id=package_id,
+ vnfd_model='{"metadata": {"vnfdId": "1","vnfdName": "PGW001",'
+ '"vnfProvider": "zte","vnfdVersion": "V00001","vnfVersion": "V5.10.20",'
+ '"productType": "CN","vnfType": "PGW",'
+ '"description": "PGW VNFD description",'
+ '"isShared":true,"vnfExtendType":"driver"}}')
- """
- @mock.patch.object(restcall, 'call_req')
- @mock.patch.object(toscautil, 'convert_nsd_model')
- def test_ns_instant_ok(self, mock_convert_nsd_model, mock_call_req):
- mock_convert_nsd_model.return_value = self.context
- mock_vals = {
- "/api/catalog/v1/csars/7/files?relativePath=abc.yaml":
- [0, '{"downloadUri":"http://test.yaml", "localPath":"./test.yaml"}', '200'],
- "/api/tosca/v1/indirect/plan":
- [0, '{"description":"", "metadata":{}, "nodes":[]}', '200'],
- "/api/catalog/v1/servicetemplates/2/operations":
- [0, '[{"name":"LCM", "processId":"{http://www.open-o.org/tosca/nfv/2015/12}init-16"}]', '200'],
- "/api/wso2bpel/v1/process/instance":
- [0, '{"status": 1}', '200']}
-
- def side_effect(*args):
- return mock_vals[args[4]]
-
- mock_call_req.side_effect = side_effect
-
- data = {'iaUrl': "", 'vnfmId': "", 'context': "{\"e\":{\"f\":\"4\"}}", 'statusUrl': "",
- 'serviceTemplateId': "", 'roUrl': "", 'containerapiUrl': "", 'flavor': "",
- 'nsInstanceId': "123", 'instanceId': "234", 'resourceUrl': "", 'callbackId': "",
- 'additionalParamForVnf': "[{\"b\":1},{\"c\":{\"d\":\"2\"}}]",
- 'additionalParamForNs': "[{\"a\":3},{\"e\":{\"f\":\"4\"}}]", 'flavorParams': ""}
- resp = self.client.post("/api/nslcm/v1/ns/123/instantiate", data, format='json')
- self.assertEqual(resp.status_code, status.HTTP_200_OK)
- """
@mock.patch.object(NSManualScaleService, 'run')
def test_ns_manual_scale(self, mock_run):
data = {
- 'nsdid': self.nsd_id,
- 'nsname': 'ns',
- 'description': 'description'}
- response = self.client.post("/api/nslcm/v1/ns/%s/scale" % self.nsd_id, data=data)
+ "scaleType": "SCALE_NS",
+ "scaleNsData": [{
+ "scaleNsByStepsData": [{
+ "aspectId": "1",
+ "numberOfSteps": 1,
+ "scalingDirection": "0"
+ }]
+ }]
+ }
+ response = self.client.post(
+ "/api/nslcm/v1/ns/%s/scale" %
+ self.ns_inst_id, data=data)
self.failUnlessEqual(status.HTTP_202_ACCEPTED, response.status_code)
+ def test_ns_manual_scale_error_scaletype(self):
+ data = {
+ "scaleType": "SCALE_ERR",
+ "scaleNsData": [{
+ "scaleNsByStepsData": [{
+ "aspectId": "sss_zte",
+ "numberOfSteps": 1,
+ "scalingDirection": "0"
+ }]
+ }]
+ }
+ NSManualScaleService(self.ns_inst_id, data, self.job_id).run()
+ jobs = JobModel.objects.filter(jobid=self.job_id)
+ self.assertEqual(255, jobs[0].progress)
+
+ def test_ns_manual_scale_error_nsd_id(self):
+ data = {
+ "scaleType": "SCALE_NS",
+ "scaleNsData": [{
+ "scaleNsByStepsData": [{
+ "aspectId": "sss_zte",
+ "numberOfSteps": 1,
+ "scalingDirection": "0"
+ }]
+ }]
+ }
+ NSManualScaleService(self.ns_inst_id, data, self.job_id).run()
+ jobs = JobModel.objects.filter(jobid=self.job_id)
+ self.assertEqual(255, jobs[0].progress)
+
+ def test_ns_manual_scale_error_aspect(self):
+ data = {
+ "scaleType": "SCALE_NS",
+ "scaleNsData": [{
+ "scaleNsByStepsData": [{
+ "aspectId": "sss_zte",
+ "numberOfSteps": 1,
+ "scalingDirection": "0"
+ }]
+ }]
+ }
+ ns_inst_id, job_id = self.insert_new_ns()
+ job_id = JobUtil.create_job(
+ "NS", JOB_TYPE.MANUAL_SCALE_VNF, ns_inst_id)
+ NSManualScaleService(ns_inst_id, data, job_id).run()
+ jobs = JobModel.objects.filter(jobid=job_id)
+ self.assertEqual(255, jobs[0].progress)
+
+ @mock.patch.object(catalog, 'get_scalingmap_json_package')
+ @mock.patch.object(NSManualScaleService, 'do_vnfs_scale')
+ def test_ns_manual_scale_success(self, mock_do_vnfs_scale, mock_get_scalingmap_json_package):
+ data = {
+ "scaleType": "SCALE_NS",
+ "scaleNsData": [{
+ "scaleNsByStepsData": [{
+ "aspectId": "TIC_EDGE_IMS",
+ "numberOfSteps": "1",
+ "scalingDirection": "0"
+ }]
+ }]
+ }
+ mock_get_scalingmap_json_package.return_value = self.scaling_map_json
+ mock_do_vnfs_scale.return_value = JOB_MODEL_STATUS.FINISHED
+ ns_inst_id, job_id = self.insert_new_ns()
+ job_id = JobUtil.create_job(
+ "NS", JOB_TYPE.MANUAL_SCALE_VNF, ns_inst_id)
+ self.insert_new_nf()
+ NSManualScaleService(ns_inst_id, data, job_id).run()
+ jobs = JobModel.objects.filter(jobid=job_id)
+ self.assertEqual(255, jobs[0].progress)
+
@mock.patch.object(restcall, 'call_req')
def test_ns_manual_scale_thread(self, mock_call):
-
data = {
- 'nsdid': self.nsd_id,
- 'nsname': 'ns',
- 'description': 'description'}
+ "scaleType": "SCALE_NS",
+ "scaleNsData": [{
+ "scaleNsByStepsData": [{
+ "aspectId": "1",
+ "numberOfSteps": 1,
+ "scalingDirection": "0"
+ }]
+ }]
+ }
NSManualScaleService(self.ns_inst_id, data, self.job_id).run()
- self.assertTrue(NSInstModel.objects.get(id=self.ns_inst_id).status, NS_INST_STATUS.ACTIVE)
+ self.assertTrue(
+ NSInstModel.objects.get(
+ id=self.ns_inst_id).status,
+ NS_INST_STATUS.ACTIVE)
- def test_swagger_ok(self):
- resp = self.client.get("/api/nslcm/v1/swagger.json", format='json')
- self.assertEqual(resp.status_code, status.HTTP_200_OK)
+ # def test_swagger_ok(self):
+ # resp = self.client.get("/api/nslcm/v1/swagger.json", format='json')
+ # self.assertEqual(resp.status_code, status.HTTP_200_OK)
@mock.patch.object(NSManualScaleService, 'start')
def test_ns_manual_scale_empty_data(self, mock_start):
mock_start.side_effect = NSLCMException("NS scale failed.")
-
- data = {}
-
- response = self.client.post("/api/nslcm/v1/ns/%s/scale" % self.nsd_id, data=data)
- self.assertEqual(response.status_code, status.HTTP_500_INTERNAL_SERVER_ERROR)
+ response = self.client.post(
+ "/api/nslcm/v1/ns/%s/scale" %
+ self.ns_inst_id, data={})
+ self.assertEqual(
+ response.status_code,
+ status.HTTP_500_INTERNAL_SERVER_ERROR)
self.assertIn("error", response.data)
@mock.patch.object(NSManualScaleService, 'start')
- def test_ns_manual_scale_non_existing_nsd_id(self, mock_start):
+ def test_ns_manual_scale_when_ns_not_exist(self, mock_start):
mock_start.side_effect = NSLCMException("NS scale failed.")
-
- nsd_id = '1111'
-
data = {
- 'nsdid': nsd_id,
- 'nsname': 'ns',
- 'description': 'description'}
-
- response = self.client.post("/api/nslcm/v1/ns/%s/scale" % nsd_id, data=data)
- self.assertEqual(response.status_code, status.HTTP_500_INTERNAL_SERVER_ERROR)
+ "scaleType": "SCALE_NS",
+ "scaleNsData": [{
+ "scaleNsByStepsData": [{
+ "aspectId": "1",
+ "numberOfSteps": 1,
+ "scalingDirection": "0"
+ }]
+ }]
+ }
+ response = self.client.post("/api/nslcm/v1/ns/11/scale", data=data)
+ self.assertEqual(
+ response.status_code,
+ status.HTTP_500_INTERNAL_SERVER_ERROR)
self.assertIn("error", response.data)
Code Review / vfc / nfvo / lcm.git / blobdiff