Refactor codes for inst vnf ut
[vfc/gvnfm/vnflcm.git] / lcm / lcm / nf / tests / test_instantiate_vnf.py
index 7ec2240..76fd83b 100644 (file)
 \r
 import json\r
 import uuid\r
-\r
 import mock\r
+\r
 from django.test import TestCase\r
 from rest_framework import status\r
 from rest_framework.test import APIClient\r
 \r
-from lcm.nf.biz.instantiate_vnf import InstantiateVnf\r
-from lcm.nf.const import c1_data_get_tenant_id, c4_data_create_network, c2_data_create_volume, \\r
-    c5_data_create_subnet, c3_data_get_volume, c6_data_create_port, c7_data_create_flavor, c8_data_list_image, \\r
-    c9_data_create_vm, c10_data_get_vm, inst_req_data, vnfpackage_info\r
-from lcm.pub.database.models import NfInstModel, JobStatusModel\r
+from .const import c1_data_get_tenant_id\r
+from .const import c4_data_create_network\r
+from .const import c2_data_create_volume\r
+from .const import c5_data_create_subnet\r
+from .const import c3_data_get_volume\r
+from .const import c6_data_create_port\r
+from .const import c7_data_create_flavor\r
+from .const import c8_data_list_image\r
+from .const import c9_data_create_vm\r
+from .const import c10_data_get_vm\r
+from .const import inst_req_data\r
+from .const import vnfpackage_info\r
+from .const import instantiate_grant_result\r
+\r
+from lcm.pub.database.models import NfInstModel\r
+from lcm.pub.database.models import JobStatusModel\r
+from lcm.pub.database.models import SubscriptionModel\r
 from lcm.pub.utils import restcall\r
 from lcm.pub.utils.jobutil import JobUtil\r
 from lcm.pub.utils.timeutil import now_time\r
+from lcm.pub.utils.notificationsutil import NotificationsUtil\r
 from lcm.pub.vimapi import api\r
 \r
+from lcm.nf.biz.instantiate_vnf import InstantiateVnf\r
+\r
 \r
 class TestNFInstantiate(TestCase):\r
     def setUp(self):\r
         self.client = APIClient()\r
-        self.grant_result = {\r
-            "vimid": 'vimid_1',\r
-            "tenant": 'tenantname_1',\r
-        }\r
+        self.grant_result = instantiate_grant_result\r
 \r
     def tearDown(self):\r
-        pass\r
+        NfInstModel.objects.all().delete()\r
 \r
     def assert_job_result(self, job_id, job_progress, job_detail):\r
-        jobs = JobStatusModel.objects.filter(jobid=job_id,\r
-                                             progress=job_progress,\r
-                                             descp=job_detail)\r
+        jobs = JobStatusModel.objects.filter(\r
+            jobid=job_id,\r
+            progress=job_progress,\r
+            descp=job_detail\r
+        )\r
         self.assertEqual(1, len(jobs))\r
 \r
     @mock.patch.object(InstantiateVnf, 'run')\r
     def test_instantiate_vnf(self, mock_run):\r
-        NfInstModel(nfinstid='12', nf_name='VNF1', status="UN_INSTANTIATED").save()\r
+        NfInstModel(\r
+            nfinstid='12',\r
+            nf_name='VNF1',\r
+            status='NOT_INSTANTIATED'\r
+        ).save()\r
+        mock_run.re.return_value = None\r
+        response = self.client.post(\r
+            '/api/vnflcm/v1/vnf_instances/12/instantiate',\r
+            data=inst_req_data,\r
+            format='json'\r
+        )\r
+        self.failUnlessEqual(\r
+            status.HTTP_202_ACCEPTED,\r
+            response.status_code\r
+        )\r
+\r
+    @mock.patch.object(InstantiateVnf, 'run')\r
+    def test_instantiate_vnf_notfound(self, mock_run):\r
+        mock_run.re.return_value = None\r
+        response = self.client.post(\r
+            '/api/vnflcm/v1/vnf_instances/3421/instantiate',\r
+            data=inst_req_data,\r
+            format='json'\r
+        )\r
+        self.failUnlessEqual(\r
+            status.HTTP_404_NOT_FOUND,\r
+            response.status_code,\r
+            response.content\r
+        )\r
+\r
+    @mock.patch.object(InstantiateVnf, 'run')\r
+    def test_instantiate_vnf_conflict(self, mock_run):\r
+        NfInstModel(\r
+            nfinstid='1123',\r
+            nf_name='VNF1',\r
+            status='INSTANTIATED'\r
+        ).save()\r
         mock_run.re.return_value = None\r
-        response = self.client.post("/api/vnflcm/v1/vnf_instances/12/instantiate", data=inst_req_data, format='json')\r
-        self.failUnlessEqual(status.HTTP_202_ACCEPTED, response.status_code)\r
+        response = self.client.post(\r
+            '/api/vnflcm/v1/vnf_instances/1123/instantiate',\r
+            data=inst_req_data,\r
+            format='json'\r
+        )\r
+        self.failUnlessEqual(\r
+            status.HTTP_409_CONFLICT,\r
+            response.status_code,\r
+            response.content\r
+        )\r
 \r
     def test_instantiate_vnf_when_inst_id_not_exist(self):\r
         self.nf_inst_id = str(uuid.uuid4())\r
         self.job_id = JobUtil.create_job('NF', 'CREATE', self.nf_inst_id)\r
-        JobUtil.add_job_status(self.job_id, 0, "INST_VNF_READY")\r
-        jobs = JobStatusModel.objects.filter(jobid=self.job_id,\r
-                                             progress=0,\r
-                                             descp="INST_VNF_READY")\r
+        JobUtil.add_job_status(self.job_id, 0, 'INST_VNF_READY')\r
+        jobs = JobStatusModel.objects.filter(\r
+            jobid=self.job_id,\r
+            progress=0,\r
+            descp='INST_VNF_READY'\r
+        )\r
         self.assertEqual(1, len(jobs))\r
         data = inst_req_data\r
-        InstantiateVnf(data, nf_inst_id=self.nf_inst_id, job_id=self.job_id).run()\r
-        self.assert_job_result(self.job_id, 255, "VNF nf_inst_id is not exist.")\r
+        InstantiateVnf(\r
+            data,\r
+            nf_inst_id=self.nf_inst_id,\r
+            job_id=self.job_id\r
+        ).run()\r
+        self.assert_job_result(\r
+            self.job_id,\r
+            255,\r
+            'VNF nf_inst_id is not exist.'\r
+        )\r
 \r
     def test_instantiate_vnf_when_already_instantiated(self):\r
-        NfInstModel.objects.create(nfinstid='1111',\r
-                                   nf_name='vFW_01',\r
-                                   package_id='222',\r
-                                   version='',\r
-                                   vendor='',\r
-                                   netype='',\r
-                                   vnfd_model='',\r
-                                   status='INSTANTIATED',\r
-                                   nf_desc='vFW in Nanjing TIC Edge',\r
-                                   vnfdid='111',\r
-                                   create_time=now_time())\r
+        NfInstModel.objects.create(\r
+            nfinstid='1111',\r
+            nf_name='vFW_01',\r
+            package_id='222',\r
+            version='',\r
+            vendor='',\r
+            netype='',\r
+            vnfd_model='',\r
+            status='INSTANTIATED',\r
+            nf_desc='vFW in Nanjing TIC Edge',\r
+            vnfdid='111',\r
+            create_time=now_time()\r
+        )\r
         self.nf_inst_id = '1111'\r
         self.job_id = JobUtil.create_job('NF', 'CREATE', self.nf_inst_id)\r
-        JobUtil.add_job_status(self.job_id, 0, "INST_VNF_READY")\r
-        jobs = JobStatusModel.objects.filter(jobid=self.job_id,\r
-                                             progress=0,\r
-                                             descp="INST_VNF_READY")\r
+        JobUtil.add_job_status(self.job_id, 0, 'INST_VNF_READY')\r
+        jobs = JobStatusModel.objects.filter(\r
+            jobid=self.job_id,\r
+            progress=0,\r
+            descp='INST_VNF_READY'\r
+        )\r
         self.assertEqual(1, len(jobs))\r
         data = inst_req_data\r
-        InstantiateVnf(data, nf_inst_id=self.nf_inst_id, job_id=self.job_id).run()\r
-        self.assert_job_result(self.job_id, 255, "VNF instantiationState is not NOT_INSTANTIATED.")\r
+        InstantiateVnf(\r
+            data,\r
+            nf_inst_id=self.nf_inst_id,\r
+            job_id=self.job_id\r
+        ).run()\r
+        self.assert_job_result(\r
+            self.job_id,\r
+            255,\r
+            'VNF instantiationState is not NOT_INSTANTIATED.'\r
+        )\r
 \r
     @mock.patch.object(restcall, 'call_req')\r
     def test_instantiate_vnf_when_get_packageinfo_by_csarid_failed(self, mock_call_req):\r
-        NfInstModel.objects.create(nfinstid='1111',\r
-                                   nf_name='vFW_01',\r
-                                   package_id='222',\r
-                                   version='',\r
-                                   vendor='',\r
-                                   netype='',\r
-                                   vnfd_model='',\r
-                                   status='NOT_INSTANTIATED',\r
-                                   nf_desc='vFW in Nanjing TIC Edge',\r
-                                   vnfdid='111',\r
-                                   create_time=now_time())\r
-        r1_get_vnfpackage_by_vnfdid = [1, json.JSONEncoder().encode(vnfpackage_info), '200']\r
+        NfInstModel.objects.create(\r
+            nfinstid='1111',\r
+            nf_name='vFW_01',\r
+            package_id='222',\r
+            version='',\r
+            vendor='',\r
+            netype='',\r
+            vnfd_model='',\r
+            status='NOT_INSTANTIATED',\r
+            nf_desc='vFW in Nanjing TIC Edge',\r
+            vnfdid='111',\r
+            create_time=now_time()\r
+        )\r
+        r1_get_vnfpackage_by_vnfdid = [\r
+            1,\r
+            json.JSONEncoder().encode(vnfpackage_info),\r
+            '200'\r
+        ]\r
         mock_call_req.side_effect = [r1_get_vnfpackage_by_vnfdid]\r
         self.nf_inst_id = '1111'\r
         self.job_id = JobUtil.create_job('NF', 'CREATE', self.nf_inst_id)\r
-        JobUtil.add_job_status(self.job_id, 0, "INST_VNF_READY")\r
+        JobUtil.add_job_status(self.job_id, 0, 'INST_VNF_READY')\r
         data = inst_req_data\r
-        InstantiateVnf(data, nf_inst_id=self.nf_inst_id, job_id=self.job_id).run()\r
-        self.assert_job_result(self.job_id, 255, "Failed to query vnf CSAR(111) from catalog.")\r
+        InstantiateVnf(\r
+            data,\r
+            nf_inst_id=self.nf_inst_id,\r
+            job_id=self.job_id\r
+        ).run()\r
+        self.assert_job_result(\r
+            self.job_id,\r
+            255,\r
+            'Failed to query vnf CSAR(111) from catalog.'\r
+        )\r
 \r
     @mock.patch.object(restcall, 'call_req')\r
     def test_instantiate_vnf_when_applay_grant_failed(self, mock_call_req):\r
-        NfInstModel.objects.create(nfinstid='1111',\r
-                                   nf_name='vFW_01',\r
-                                   package_id='222',\r
-                                   version='',\r
-                                   vendor='',\r
-                                   netype='',\r
-                                   vnfd_model='',\r
-                                   status='NOT_INSTANTIATED',\r
-                                   nf_desc='vFW in Nanjing TIC Edge',\r
-                                   vnfdid='111',\r
-                                   create_time=now_time())\r
-        r1_get_vnfpackage_by_vnfdid = [0, json.JSONEncoder().encode(vnfpackage_info), '200']\r
-        r2_apply_grant_result = [1, json.JSONEncoder().encode(self.grant_result), '200']\r
-        mock_call_req.side_effect = [r1_get_vnfpackage_by_vnfdid, r2_apply_grant_result]\r
+        NfInstModel.objects.create(\r
+            nfinstid='1111',\r
+            nf_name='vFW_01',\r
+            package_id='222',\r
+            version='',\r
+            vendor='',\r
+            netype='',\r
+            vnfd_model='',\r
+            status='NOT_INSTANTIATED',\r
+            nf_desc='vFW in Nanjing TIC Edge',\r
+            vnfdid='111',\r
+            create_time=now_time()\r
+        )\r
+        r1_get_vnfpackage_by_vnfdid = [\r
+            0,\r
+            json.JSONEncoder().encode(vnfpackage_info),\r
+            '200'\r
+        ]\r
+        r2_apply_grant_result = [\r
+            1,\r
+            json.JSONEncoder().encode(self.grant_result),\r
+            '200'\r
+        ]\r
+        mock_call_req.side_effect = [\r
+            r1_get_vnfpackage_by_vnfdid,\r
+            r2_apply_grant_result\r
+        ]\r
         self.nf_inst_id = '1111'\r
         self.job_id = JobUtil.create_job('NF', 'CREATE', self.nf_inst_id)\r
-        JobUtil.add_job_status(self.job_id, 0, "INST_VNF_READY")\r
+        JobUtil.add_job_status(self.job_id, 0, 'INST_VNF_READY')\r
         data = inst_req_data\r
-        InstantiateVnf(data, nf_inst_id=self.nf_inst_id, job_id=self.job_id).run()\r
-        self.assert_job_result(self.job_id, 255, "Nf instancing apply grant exception")\r
+        InstantiateVnf(\r
+            data,\r
+            nf_inst_id=self.nf_inst_id,\r
+            job_id=self.job_id\r
+        ).run()\r
+        self.assert_job_result(\r
+            self.job_id,\r
+            255,\r
+            'Nf instancing apply grant exception'\r
+        )\r
 \r
     @mock.patch.object(restcall, 'call_req')\r
     @mock.patch.object(api, 'call')\r
     def test_instantiate_vnf_when_unexpected_exception(self, mock_call, mock_call_req):\r
-        NfInstModel.objects.create(nfinstid='1111',\r
-                                   nf_name='vFW_01',\r
-                                   package_id='222',\r
-                                   version='',\r
-                                   vendor='',\r
-                                   netype='',\r
-                                   vnfd_model='',\r
-                                   status='NOT_INSTANTIATED',\r
-                                   nf_desc='vFW in Nanjing TIC Edge',\r
-                                   vnfdid='111',\r
-                                   create_time=now_time())\r
-        r1_get_vnfpackage_by_vnfdid = [0, json.JSONEncoder().encode(vnfpackage_info), '200']\r
-        r2_apply_grant_result = [0, json.JSONEncoder().encode(self.grant_result), '200']\r
-        mock_call_req.side_effect = [r1_get_vnfpackage_by_vnfdid, r2_apply_grant_result]\r
-        mock_call.side_effect = [c1_data_get_tenant_id, c2_data_create_volume, c3_data_get_volume]\r
+        NfInstModel.objects.create(\r
+            nfinstid='1111',\r
+            nf_name='vFW_01',\r
+            package_id='222',\r
+            version='',\r
+            vendor='',\r
+            netype='',\r
+            vnfd_model='',\r
+            status='NOT_INSTANTIATED',\r
+            nf_desc='vFW in Nanjing TIC Edge',\r
+            vnfdid='111',\r
+            create_time=now_time()\r
+        )\r
+        r1_get_vnfpackage_by_vnfdid = [\r
+            0,\r
+            json.JSONEncoder().encode(vnfpackage_info),\r
+            '200'\r
+        ]\r
+        r2_apply_grant_result = [\r
+            0,\r
+            json.JSONEncoder().encode(self.grant_result),\r
+            '200'\r
+        ]\r
+        mock_call_req.side_effect = [\r
+            r1_get_vnfpackage_by_vnfdid,\r
+            r2_apply_grant_result\r
+        ]\r
+        mock_call.side_effect = [\r
+            c1_data_get_tenant_id,\r
+            c2_data_create_volume,\r
+            c3_data_get_volume\r
+        ]\r
         self.nf_inst_id = '1111'\r
         self.job_id = JobUtil.create_job('NF', 'CREATE', self.nf_inst_id)\r
-        JobUtil.add_job_status(self.job_id, 0, "INST_VNF_READY")\r
+        JobUtil.add_job_status(self.job_id, 0, 'INST_VNF_READY')\r
         data = inst_req_data\r
-        InstantiateVnf(data, nf_inst_id=self.nf_inst_id, job_id=self.job_id).run()\r
-        self.assert_job_result(self.job_id, 255, "unexpected exception")\r
+        InstantiateVnf(\r
+            data,\r
+            nf_inst_id=self.nf_inst_id,\r
+            job_id=self.job_id\r
+        ).run()\r
+        self.assert_job_result(\r
+            self.job_id,\r
+            255,\r
+            'unexpected exception'\r
+        )\r
 \r
     @mock.patch.object(restcall, 'call_req')\r
     @mock.patch.object(api, 'call')\r
-    def test_instantiate_vnf_success(self, mock_call, mock_call_req):\r
-        NfInstModel.objects.create(nfinstid='1111',\r
-                                   nf_name='vFW_01',\r
-                                   package_id='222',\r
-                                   version='',\r
-                                   vendor='',\r
-                                   netype='',\r
-                                   vnfd_model='',\r
-                                   status='NOT_INSTANTIATED',\r
-                                   nf_desc='vFW in Nanjing TIC Edge',\r
-                                   vnfdid='111',\r
-                                   create_time=now_time())\r
-        r1_get_vnfpackage_by_vnfdid = [0, json.JSONEncoder().encode(vnfpackage_info), '200']\r
-        r2_apply_grant_result = [0, json.JSONEncoder().encode(self.grant_result), '200']\r
-        r3_lcm_notify_result = [0, json.JSONEncoder().encode(''), '200']\r
-        mock_call_req.side_effect = [r1_get_vnfpackage_by_vnfdid, r2_apply_grant_result, r3_lcm_notify_result]\r
-        mock_call.side_effect = [c1_data_get_tenant_id, c2_data_create_volume, c3_data_get_volume,\r
-                                 c4_data_create_network, c5_data_create_subnet, c6_data_create_port,\r
-                                 c7_data_create_flavor, c8_data_list_image, c9_data_create_vm, c10_data_get_vm]\r
+    @mock.patch.object(NotificationsUtil, 'post_notification')\r
+    def test_instantiate_vnf_success(self, mock_post_notification, mock_call, mock_call_req):\r
+        NfInstModel.objects.create(\r
+            nfinstid='1111',\r
+            nf_name='vFW_01',\r
+            package_id='222',\r
+            version='',\r
+            vendor='',\r
+            netype='',\r
+            vnfd_model='',\r
+            status='NOT_INSTANTIATED',\r
+            nf_desc='vFW in Nanjing TIC Edge',\r
+            vnfdid='111',\r
+            create_time=now_time()\r
+        )\r
+        SubscriptionModel.objects.create(\r
+            subscription_id=str(uuid.uuid4()),\r
+            callback_uri='api/gvnfmdriver/v1/vnfs/lifecyclechangesnotification',\r
+            auth_info=json.JSONEncoder().encode({\r
+                'authType': ['BASIC'],\r
+                'paramsBasic': {\r
+                    'userName': 'username',\r
+                    'password': 'password'\r
+                }\r
+            }),\r
+            notification_types=str([\r
+                'VnfLcmOperationOccurrenceNotification',\r
+                'VnfIdentifierCreationNotification',\r
+                'VnfIdentifierDeletionNotification'\r
+            ]),\r
+            operation_types=str(['INSTANTIATE']),\r
+            operation_states=str(['COMPLETED']),\r
+            vnf_instance_filter=json.JSONEncoder().encode({\r
+                'vnfdIds': ['111'],\r
+                'vnfProductsFromProviders': [],\r
+                'vnfInstanceIds': ['1111'],\r
+                'vnfInstanceNames': [],\r
+            })\r
+        )\r
+        r1_get_vnfpackage_by_vnfdid = [\r
+            0,\r
+            json.JSONEncoder().encode(vnfpackage_info),\r
+            '200'\r
+        ]\r
+        r2_apply_grant_result = [\r
+            0,\r
+            json.JSONEncoder().encode(self.grant_result),\r
+            '200'\r
+        ]\r
+        r3_all_aai_result = [\r
+            1,\r
+            json.JSONEncoder().encode(''),\r
+            '404'\r
+        ]\r
+        r4_lcm_notify_result = [\r
+            0,\r
+            json.JSONEncoder().encode(''),\r
+            '200'\r
+        ]\r
+        mock_call_req.side_effect = [\r
+            r1_get_vnfpackage_by_vnfdid,\r
+            r2_apply_grant_result,\r
+            r3_all_aai_result,\r
+            r4_lcm_notify_result\r
+        ]\r
+        mock_call.side_effect = [\r
+            c1_data_get_tenant_id,\r
+            c2_data_create_volume,\r
+            c3_data_get_volume,\r
+            c4_data_create_network,\r
+            c5_data_create_subnet,\r
+            c6_data_create_port,\r
+            c7_data_create_flavor,\r
+            c8_data_list_image,\r
+            c9_data_create_vm,\r
+            c10_data_get_vm\r
+        ]\r
+        mock_post_notification.side_effect = None\r
         self.nf_inst_id = '1111'\r
         self.job_id = JobUtil.create_job('NF', 'CREATE', self.nf_inst_id)\r
-        JobUtil.add_job_status(self.job_id, 0, "INST_VNF_READY")\r
+        JobUtil.add_job_status(self.job_id, 0, 'INST_VNF_READY')\r
         data = inst_req_data\r
-        InstantiateVnf(data, nf_inst_id=self.nf_inst_id, job_id=self.job_id).run()\r
-        self.assert_job_result(self.job_id, 100, "Instantiate Vnf success.")\r
+        InstantiateVnf(\r
+            data,\r
+            nf_inst_id=self.nf_inst_id,\r
+            job_id=self.job_id\r
+        ).run()\r