catalog/packages/tests/test_vnf_package.py

   1 # Copyright 2018 ZTE Corporation.
   2 #
   3 # Licensed under the Apache License, Version 2.0 (the "License");
   4 # you may not use this file except in compliance with the License.
   5 # You may obtain a copy of the License at
   6 #
   7 #         http://www.apache.org/licenses/LICENSE-2.0
   8 #
   9 # Unless required by applicable law or agreed to in writing, software
  10 # distributed under the License is distributed on an "AS IS" BASIS,
  11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 # See the License for the specific language governing permissions and
  13 # limitations under the License.
  14
  15 import os
  16 import json
  17 import mock
  18 import urllib2
  19
  20 from rest_framework.test import APIClient
  21 from django.test import TestCase
  22 from rest_framework import status
  23 from catalog.pub.config.config import CATALOG_ROOT_PATH
  24 from catalog.packages.biz.vnf_package import VnfPkgUploadThread
  25 from catalog.pub.database.models import VnfPackageModel
  26
  27
  28 class MockReq():
  29     def read(self):
  30         return "1"
  31
  32     def close(self):
  33         pass
  34
  35
  36 class TestVnfPackage(TestCase):
  37     def setUp(self):
  38         self.client = APIClient()
  39         self.vnfd_data = {
  40             "volume_storages": [
  41                 {
  42                     "properties": {
  43                         "size_of_storage": {
  44                             "factor": 10,
  45                             "value": 10000000000,
  46                             "unit": "GB",
  47                             "unit_size": 1000000000
  48                         },
  49                         "type_of_storage": "volume",
  50                         "rdma_enabled": False,
  51                         "size": "10 GB"
  52                     },
  53                     "volume_storage_id": "vNAT_Storage_6wdgwzedlb6sq18uzrr41sof7",
  54                     "description": ""
  55                 }
  56             ],
  57             "inputs": {},
  58             "vdus": [
  59                 {
  60                     "volume_storages": [
  61                         "vNAT_Storage_6wdgwzedlb6sq18uzrr41sof7"
  62                     ],
  63                     "description": "",
  64                     "dependencies": [],
  65                     "vls": [],
  66                     "properties": {
  67                         "name": "vNat",
  68                         "configurable_properties": {
  69                             "test": {
  70                                 "additional_vnfc_configurable_properties": {
  71                                     "aaa": "1",
  72                                     "bbb": "2",
  73                                     "ccc": "3"
  74                                 }
  75                             }
  76                         },
  77                         "description": "the virtual machine of vNat",
  78                         "nfvi_constraints": [
  79                             "test"
  80                         ],
  81                         "boot_order": [
  82                             "vNAT_Storage"
  83                         ]
  84                     },
  85                     "vdu_id": "vdu_vNat",
  86                     "artifacts": [
  87                         {
  88                             "artifact_name": "vNatVNFImage",
  89                             "type": "tosca.artifacts.nfv.SwImage",
  90                             "properties": {
  91                                 "operating_system": "linux",
  92                                 "sw_image": "/swimages/vRouterVNF_ControlPlane.qcow2",
  93                                 "name": "vNatVNFImage",
  94                                 "container_format": "bare",
  95                                 "min_ram": "1 GB",
  96                                 "disk_format": "qcow2",
  97                                 "supported_virtualisation_environments": [
  98                                     "test_0"
  99                                 ],
 100                                 "version": "1.0",
 101                                 "checksum": "5000",
 102                                 "min_disk": "10 GB",
 103                                 "size": "10 GB"
 104                             },
 105                             "file": "/swimages/vRouterVNF_ControlPlane.qcow2"
 106                         }
 107                     ],
 108                     "nfv_compute": {
 109                         "flavor_extra_specs": {
 110                             "hw:cpu_sockets": "2",
 111                             "sw:ovs_dpdk": "true",
 112                             "hw:cpu_threads": "2",
 113                             "hw:numa_mem.1": "3072",
 114                             "hw:numa_mem.0": "1024",
 115                             "hw:numa_nodes": "2",
 116                             "hw:numa_cpus.0": "0,1",
 117                             "hw:numa_cpus.1": "2,3,4,5",
 118                             "hw:cpu_cores": "2",
 119                             "hw:cpu_threads_policy": "isolate"
 120                         },
 121                         "cpu_frequency": "2.4 GHz",
 122                         "num_cpus": 2,
 123                         "mem_size": "10 GB"
 124                     },
 125                     "local_storages": [],
 126                     "image_file": "vNatVNFImage",
 127                     "cps": []
 128                 }
 129             ],
 130             "image_files": [
 131                 {
 132                     "properties": {
 133                         "operating_system": "linux",
 134                         "sw_image": "/swimages/vRouterVNF_ControlPlane.qcow2",
 135                         "name": "vNatVNFImage",
 136                         "container_format": "bare",
 137                         "min_ram": "1 GB",
 138                         "disk_format": "qcow2",
 139                         "supported_virtualisation_environments": [
 140                             "test_0"
 141                         ],
 142                         "version": "1.0",
 143                         "checksum": "5000",
 144                         "min_disk": "10 GB",
 145                         "size": "10 GB"
 146                     },
 147                     "image_file_id": "vNatVNFImage",
 148                     "description": ""
 149                 }
 150             ],
 151             "routers": [],
 152             "local_storages": [],
 153             "vnf_exposed": {
 154                 "external_cps": [
 155                     {
 156                         "key_name": "sriov_plane",
 157                         "cp_id": "SRIOV_Port"
 158                     }
 159                 ],
 160                 "forward_cps": []
 161             },
 162             "vls": [
 163                 {
 164                     "route_id": "",
 165                     "vl_id": "sriov_link",
 166                     "route_external": False,
 167                     "description": "",
 168                     "properties": {
 169                         "vl_flavours": {
 170                             "vl_id": "aaaa"
 171                         },
 172                         "connectivity_type": {
 173                             "layer_protocol": "ipv4",
 174                             "flow_pattern": "flat"
 175                         },
 176                         "description": "sriov_link",
 177                         "test_access": [
 178                             "test"
 179                         ]
 180                     }
 181                 }
 182             ],
 183             "cps": [
 184                 {
 185                     "vl_id": "sriov_link",
 186                     "vdu_id": "vdu_vNat",
 187                     "description": "",
 188                     "cp_id": "SRIOV_Port",
 189                     "properties": {
 190                         "address_data": [
 191                             {
 192                                 "address_type": "ip_address",
 193                                 "l3_address_data": {
 194                                     "ip_address_type": "ipv4",
 195                                     "floating_ip_activated": False,
 196                                     "number_of_ip_address": 1,
 197                                     "ip_address_assignment": True
 198                                 }
 199                             }
 200                         ],
 201                         "description": "sriov port",
 202                         "layer_protocol": "ipv4",
 203                         "virtual_network_interface_requirements": [
 204                             {
 205                                 "requirement": {
 206                                     "SRIOV": "true"
 207                                 },
 208                                 "support_mandatory": False,
 209                                 "name": "sriov",
 210                                 "description": "sriov"
 211                             },
 212                             {
 213                                 "requirement": {
 214                                     "SRIOV": "False"
 215                                 },
 216                                 "support_mandatory": False,
 217                                 "name": "normal",
 218                                 "description": "normal"
 219                             }
 220                         ],
 221                         "role": "root",
 222                         "bitrate_requirement": 10
 223                     }
 224                 }
 225             ],
 226             "metadata": {
 227                 "vnfSoftwareVersion": "1.0.0",
 228                 "vnfProductName": "zte",
 229                 "localizationLanguage": [
 230                     "english",
 231                     "chinese"
 232                 ],
 233                 "vnfProvider": "zte",
 234                 "vnfmInfo": "zte",
 235                 "defaultLocalizationLanguage": "english",
 236                 "vnfdId": "zte-hss-1.0",
 237                 "id": "zte-hss-1.0",
 238                 "vnfProductInfoDescription": "hss",
 239                 "vnfdVersion": "1.0.0",
 240                 "vnfProductInfoName": "hss"
 241             }
 242         }
 243
 244     def tearDown(self):
 245         pass
 246
 247     def test_upload_vnf_pkg(self):
 248         data = {'file': open(os.path.join(CATALOG_ROOT_PATH, "empty.txt"), "rb")}
 249         VnfPackageModel.objects.create(
 250             vnfPackageId="222",
 251             onboardingState="CREATED"
 252         )
 253         response = self.client.put("/api/vnfpkgm/v1/vnf_packages/222/package_content", data=data)
 254         self.assertEqual(response.status_code, status.HTTP_202_ACCEPTED)
 255
 256     @mock.patch.object(urllib2, 'urlopen')
 257     def test_upload_nf_pkg_from_uri(self, mock_urlopen):
 258         vnf_pkg = VnfPackageModel.objects.create(
 259             vnfPackageId="222",
 260             onboardingState="CREATED"
 261         )
 262         req_data = {"addressInformation": "https://127.0.0.1:1234/sdc/v1/hss.csar"}
 263         mock_urlopen.return_value = MockReq()
 264         vnf_pkg_id = vnf_pkg.vnfPackageId
 265         VnfPkgUploadThread(req_data, vnf_pkg_id).run()
 266
 267     def test_create_vnf_pkg(self):
 268         req_data = {
 269             "userDefinedData": {"a": "A"}
 270         }
 271         response = self.client.post("/api/vnfpkgm/v1/vnf_packages", data=req_data, format="json")
 272         resp_data = json.loads(response.content)
 273         expect_resp_data = {
 274             "id": resp_data.get("id"),
 275             "onboardingState": "CREATED",
 276             "operationalState": "DISABLED",
 277             "usageState": "NOT_IN_USE",
 278             "userDefinedData": {"a": "A"},
 279             "_links": None  # TODO
 280         }
 281         self.assertEqual(expect_resp_data, resp_data)
 282         self.assertEqual(response.status_code, status.HTTP_201_CREATED)