Coverage for osm_pla/test/test

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

7# http://www.apache.org/licenses/LICENSE-2.0

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

12# implied.

13# See the License for the specific language governing permissions and

14# limitations under the License.

16# Note:

17# This unit test file is generated -

18# from: c:\Users\LG\Desktop\plarepo\documents\Test\pla_algo_test (pr_update_4).xlsx

19# by code generator: mzntestcasegenerator.py

20# at: 2019-12-04 09:26:38.412430

21#############

23import datetime

24import logging

25from unittest import TestCase

27from osm_pla.placement.mznplacement import MznPlacementConductor, MznModelGenerator

30class TestMznModels(TestCase):

31 def test_mznmodel_scenario1_subtestcase1(self):

32 # generate the model

33 ns_placement_data = {

34 "vim_accounts": [

35 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

36 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

37 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

38 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

39 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

40 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

41 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

42 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

43 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

44 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

45 ],

46 "trp_link_latency": [

47 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

48 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

49 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

50 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

51 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

52 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

53 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

54 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

55 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

56 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

57 ],

58 "trp_link_jitter": [

59 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

60 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

61 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

62 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

63 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

64 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

65 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

66 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

67 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

68 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

69 ],

70 "trp_link_price_list": [

71 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

72 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

73 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

74 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

75 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

76 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

77 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

78 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

79 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

80 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

81 ],

82 "ns_desc": [

83 {

84 "vnf_id": "1",

85 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

86 },

87 {

88 "vnf_id": "2",

89 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

90 },

91 {

92 "vnf_id": "3",

93 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

94 },

95 ],

96 "vld_desc": [

97 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20},

98 {"cp_refs": ["2", "3"], "latency": 120, "jitter": 20},

99 ],

100 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

101 }

102

103 mg = MznModelGenerator(logging.getLogger(__name__))

104 test_mzn_model = mg.create_model(ns_placement_data)

105

106 # run the model

107 expected_result = [

108 {

109 "vimAccountId": "00000000-38f5-438d-b8ee-3f93b3531f87",

110 "member-vnf-index": "1",

111 },

112 {

113 "vimAccountId": "00000000-38f5-438d-b8ee-3f93b3531f87",

114 "member-vnf-index": "2",

115 },

116 {

117 "vimAccountId": "00000000-38f5-438d-b8ee-3f93b3531f87",

118 "member-vnf-index": "3",

119 },

120 ]

121

122 mpc = MznPlacementConductor(logging.getLogger(__name__))

123 placement = mpc._run_placement_model(

124 mzn_model=test_mzn_model,

125 ns_desc=[

126 {

127 "vnf_id": "1",

128 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

129 },

130 {

131 "vnf_id": "2",

132 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

133 },

134 {

135 "vnf_id": "3",

136 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

137 },

138 ],

139 )

140 # sort the result to ease assert with expected result

141 if not placement[0]:

142 sorted_placement = placement

143 else:

144 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

145 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

146

147 def test_mznmodel_scenario1_subtestcase2(self):

148 # generate the model

149 ns_placement_data = {

150 "vim_accounts": [

151 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

152 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

153 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

154 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

155 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

156 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

157 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

158 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

159 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

160 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

161 ],

162 "trp_link_latency": [

163 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

164 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

165 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

166 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

167 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

168 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

169 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

170 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

171 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

172 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

173 ],

174 "trp_link_jitter": [

175 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

176 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

177 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

178 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

179 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

180 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

181 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

182 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

183 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

184 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

185 ],

186 "trp_link_price_list": [

187 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

188 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

189 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

190 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

191 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

192 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

193 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

194 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

195 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

196 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

197 ],

198 "ns_desc": [

199 {

200 "vnf_id": "1",

201 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

202 "vim_account": "vim33333333_38f5_438d_b8ee_3f93b3531f87",

203 },

204 {

205 "vnf_id": "2",

206 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

207 },

208 {

209 "vnf_id": "3",

210 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

211 },

212 ],

213 "vld_desc": [

214 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20},

215 {"cp_refs": ["2", "3"], "latency": 120, "jitter": 20},

216 ],

217 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

218 }

219

220 mg = MznModelGenerator(logging.getLogger(__name__))

221 test_mzn_model = mg.create_model(ns_placement_data)

222

223 # run the model

224 expected_result = [

225 {

226 "vimAccountId": "33333333-38f5-438d-b8ee-3f93b3531f87",

227 "member-vnf-index": "1",

228 },

229 {

230 "vimAccountId": "00000000-38f5-438d-b8ee-3f93b3531f87",

231 "member-vnf-index": "2",

232 },

233 {

234 "vimAccountId": "00000000-38f5-438d-b8ee-3f93b3531f87",

235 "member-vnf-index": "3",

236 },

237 ]

238

239 mpc = MznPlacementConductor(logging.getLogger(__name__))

240 placement = mpc._run_placement_model(

241 mzn_model=test_mzn_model,

242 ns_desc=[

243 {

244 "vnf_id": "1",

245 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

246 "vim_account": "vim33333333_38f5_438d_b8ee_3f93b3531f87",

247 },

248 {

249 "vnf_id": "2",

250 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

251 },

252 {

253 "vnf_id": "3",

254 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

255 },

256 ],

257 )

258 # sort the result to ease assert with expected result

259 if not placement[0]:

260 sorted_placement = placement

261 else:

262 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

263 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

264

265 def test_mznmodel_scenario1_subtestcase3(self):

266 # generate the model

267 ns_placement_data = {

268 "vim_accounts": [

269 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

270 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

271 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

272 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

273 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

274 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

275 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

276 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

277 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

278 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

279 ],

280 "trp_link_latency": [

281 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

282 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

283 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

284 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

285 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

286 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

287 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

288 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

289 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

290 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

291 ],

292 "trp_link_jitter": [

293 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

294 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

295 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

296 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

297 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

298 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

299 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

300 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

301 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

302 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

303 ],

304 "trp_link_price_list": [

305 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

306 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

307 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

308 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

309 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

310 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

311 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

312 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

313 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

314 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

315 ],

316 "ns_desc": [

317 {

318 "vnf_id": "1",

319 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

320 "vim_account": "vim22222222_38f5_438d_b8ee_3f93b3531f87",

321 },

322 {

323 "vnf_id": "2",

324 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

325 },

326 {

327 "vnf_id": "3",

328 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

329 },

330 ],

331 "vld_desc": [

332 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20},

333 {"cp_refs": ["2", "3"], "latency": 120, "jitter": 20},

334 ],

335 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

336 }

337

338 mg = MznModelGenerator(logging.getLogger(__name__))

339 test_mzn_model = mg.create_model(ns_placement_data)

340

341 # run the model

342 expected_result = [

343 {

344 "vimAccountId": "22222222-38f5-438d-b8ee-3f93b3531f87",

345 "member-vnf-index": "1",

346 },

347 {

348 "vimAccountId": "00000000-38f5-438d-b8ee-3f93b3531f87",

349 "member-vnf-index": "2",

350 },

351 {

352 "vimAccountId": "00000000-38f5-438d-b8ee-3f93b3531f87",

353 "member-vnf-index": "3",

354 },

355 ]

356

357 mpc = MznPlacementConductor(logging.getLogger(__name__))

358 placement = mpc._run_placement_model(

359 mzn_model=test_mzn_model,

360 ns_desc=[

361 {

362 "vnf_id": "1",

363 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

364 "vim_account": "vim22222222_38f5_438d_b8ee_3f93b3531f87",

365 },

366 {

367 "vnf_id": "2",

368 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

369 },

370 {

371 "vnf_id": "3",

372 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

373 },

374 ],

375 )

376 # sort the result to ease assert with expected result

377 if not placement[0]:

378 sorted_placement = placement

379 else:

380 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

381 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

382

383 def test_mznmodel_scenario1_subtestcase4(self):

384 # generate the model

385 ns_placement_data = {

386 "vim_accounts": [

387 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

388 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

389 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

390 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

391 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

392 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

393 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

394 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

395 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

396 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

397 ],

398 "trp_link_latency": [

399 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

400 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

401 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

402 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

403 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

404 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

405 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

406 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

407 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

408 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

409 ],

410 "trp_link_jitter": [

411 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

412 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

413 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

414 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

415 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

416 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

417 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

418 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

419 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

420 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

421 ],

422 "trp_link_price_list": [

423 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

424 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

425 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

426 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

427 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

428 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

429 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

430 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

431 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

432 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

433 ],

434 "ns_desc": [

435 {

436 "vnf_id": "1",

437 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

438 "vim_account": "vim44444444_38f5_438d_b8ee_3f93b3531f87",

439 },

440 {

441 "vnf_id": "2",

442 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

443 },

444 {

445 "vnf_id": "3",

446 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

447 },

448 ],

449 "vld_desc": [

450 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20},

451 {"cp_refs": ["2", "3"], "latency": 120, "jitter": 20},

452 ],

453 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

454 }

455

456 mg = MznModelGenerator(logging.getLogger(__name__))

457 test_mzn_model = mg.create_model(ns_placement_data)

458

459 # run the model

460 expected_result = [

461 {

462 "vimAccountId": "44444444-38f5-438d-b8ee-3f93b3531f87",

463 "member-vnf-index": "1",

464 },

465 {

466 "vimAccountId": "22222222-38f5-438d-b8ee-3f93b3531f87",

467 "member-vnf-index": "2",

468 },

469 {

470 "vimAccountId": "00000000-38f5-438d-b8ee-3f93b3531f87",

471 "member-vnf-index": "3",

472 },

473 ]

474

475 mpc = MznPlacementConductor(logging.getLogger(__name__))

476 placement = mpc._run_placement_model(

477 mzn_model=test_mzn_model,

478 ns_desc=[

479 {

480 "vnf_id": "1",

481 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

482 "vim_account": "vim44444444_38f5_438d_b8ee_3f93b3531f87",

483 },

484 {

485 "vnf_id": "2",

486 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

487 },

488 {

489 "vnf_id": "3",

490 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

491 },

492 ],

493 )

494 # sort the result to ease assert with expected result

495 if not placement[0]:

496 sorted_placement = placement

497 else:

498 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

499 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

500

501 def test_mznmodel_scenario1_subtestcase5(self):

502 # generate the model

503 ns_placement_data = {

504 "vim_accounts": [

505 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

506 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

507 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

508 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

509 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

510 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

511 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

512 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

513 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

514 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

515 ],

516 "trp_link_latency": [

517 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

518 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

519 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

520 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

521 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

522 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

523 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

524 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

525 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

526 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

527 ],

528 "trp_link_jitter": [

529 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

530 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

531 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

532 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

533 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

534 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

535 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

536 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

537 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

538 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

539 ],

540 "trp_link_price_list": [

541 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

542 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

543 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

544 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

545 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

546 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

547 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

548 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

549 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

550 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

551 ],

552 "ns_desc": [

553 {

554 "vnf_id": "1",

555 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

556 "vim_account": "vim88888888_38f5_438d_b8ee_3f93b3531f87",

557 },

558 {

559 "vnf_id": "2",

560 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

561 },

562 {

563 "vnf_id": "3",

564 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

565 },

566 ],

567 "vld_desc": [

568 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20},

569 {"cp_refs": ["2", "3"], "latency": 120, "jitter": 20},

570 ],

571 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

572 }

573

574 mg = MznModelGenerator(logging.getLogger(__name__))

575 test_mzn_model = mg.create_model(ns_placement_data)

576

577 # run the model

578 expected_result = [

579 {

580 "vimAccountId": "88888888-38f5-438d-b8ee-3f93b3531f87",

581 "member-vnf-index": "1",

582 },

583 {

584 "vimAccountId": "77777777-38f5-438d-b8ee-3f93b3531f87",

585 "member-vnf-index": "2",

586 },

587 {

588 "vimAccountId": "77777777-38f5-438d-b8ee-3f93b3531f87",

589 "member-vnf-index": "3",

590 },

591 ]

592

593 mpc = MznPlacementConductor(logging.getLogger(__name__))

594 placement = mpc._run_placement_model(

595 mzn_model=test_mzn_model,

596 ns_desc=[

597 {

598 "vnf_id": "1",

599 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

600 "vim_account": "vim88888888_38f5_438d_b8ee_3f93b3531f87",

601 },

602 {

603 "vnf_id": "2",

604 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

605 },

606 {

607 "vnf_id": "3",

608 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

609 },

610 ],

611 )

612 # sort the result to ease assert with expected result

613 if not placement[0]:

614 sorted_placement = placement

615 else:

616 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

617 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

618

619 def test_mznmodel_scenario1_subtestcase6(self):

620 # generate the model

621 ns_placement_data = {

622 "vim_accounts": [

623 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

624 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

625 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

626 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

627 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

628 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

629 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

630 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

631 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

632 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

633 ],

634 "trp_link_latency": [

635 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

636 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

637 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

638 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

639 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

640 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

641 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

642 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

643 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

644 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

645 ],

646 "trp_link_jitter": [

647 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

648 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

649 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

650 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

651 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

652 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

653 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

654 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

655 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

656 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

657 ],

658 "trp_link_price_list": [

659 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

660 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

661 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

662 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

663 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

664 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

665 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

666 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

667 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

668 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

669 ],

670 "ns_desc": [

671 {

672 "vnf_id": "1",

673 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

674 "vim_account": "vim99999999_38f5_438d_b8ee_3f93b3531f87",

675 },

676 {

677 "vnf_id": "2",

678 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

679 },

680 {

681 "vnf_id": "3",

682 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

683 },

684 ],

685 "vld_desc": [

686 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20},

687 {"cp_refs": ["2", "3"], "latency": 120, "jitter": 20},

688 ],

689 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

690 }

691

692 mg = MznModelGenerator(logging.getLogger(__name__))

693 test_mzn_model = mg.create_model(ns_placement_data)

694

695 # run the model

696 expected_result = [

697 {

698 "vimAccountId": "99999999-38f5-438d-b8ee-3f93b3531f87",

699 "member-vnf-index": "1",

700 },

701 {

702 "vimAccountId": "77777777-38f5-438d-b8ee-3f93b3531f87",

703 "member-vnf-index": "2",

704 },

705 {

706 "vimAccountId": "77777777-38f5-438d-b8ee-3f93b3531f87",

707 "member-vnf-index": "3",

708 },

709 ]

710

711 mpc = MznPlacementConductor(logging.getLogger(__name__))

712 placement = mpc._run_placement_model(

713 mzn_model=test_mzn_model,

714 ns_desc=[

715 {

716 "vnf_id": "1",

717 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

718 "vim_account": "vim99999999_38f5_438d_b8ee_3f93b3531f87",

719 },

720 {

721 "vnf_id": "2",

722 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

723 },

724 {

725 "vnf_id": "3",

726 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

727 },

728 ],

729 )

730 # sort the result to ease assert with expected result

731 if not placement[0]:

732 sorted_placement = placement

733 else:

734 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

735 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

736

737 def test_mznmodel_scenario1_subtestcase7(self):

738 # generate the model

739 ns_placement_data = {

740 "vim_accounts": [

741 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

742 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

743 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

744 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

745 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

746 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

747 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

748 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

749 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

750 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

751 ],

752 "trp_link_latency": [

753 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

754 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

755 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

756 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

757 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

758 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

759 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

760 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

761 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

762 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

763 ],

764 "trp_link_jitter": [

765 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

766 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

767 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

768 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

769 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

770 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

771 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

772 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

773 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

774 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

775 ],

776 "trp_link_price_list": [

777 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

778 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

779 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

780 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

781 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

782 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

783 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

784 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

785 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

786 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

787 ],

788 "ns_desc": [

789 {

790 "vnf_id": "1",

791 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

792 "vim_account": "vim11111111_38f5_438d_b8ee_3f93b3531f87",

793 },

794 {

795 "vnf_id": "2",

796 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

797 "vim_account": "vim33333333_38f5_438d_b8ee_3f93b3531f87",

798 },

799 {

800 "vnf_id": "3",

801 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

802 "vim_account": "vim77777777_38f5_438d_b8ee_3f93b3531f87",

803 },

804 ],

805 "vld_desc": [

806 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20},

807 {"cp_refs": ["2", "3"], "latency": 120, "jitter": 20},

808 ],

809 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

810 }

811

812 mg = MznModelGenerator(logging.getLogger(__name__))

813 test_mzn_model = mg.create_model(ns_placement_data)

814

815 # run the model

816 expected_result = [{}]

817

818 mpc = MznPlacementConductor(logging.getLogger(__name__))

819 placement = mpc._run_placement_model(

820 mzn_model=test_mzn_model,

821 ns_desc=[

822 {

823 "vnf_id": "1",

824 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

825 "vim_account": "vim11111111_38f5_438d_b8ee_3f93b3531f87",

826 },

827 {

828 "vnf_id": "2",

829 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

830 "vim_account": "vim33333333_38f5_438d_b8ee_3f93b3531f87",

831 },

832 {

833 "vnf_id": "3",

834 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

835 "vim_account": "vim77777777_38f5_438d_b8ee_3f93b3531f87",

836 },

837 ],

838 )

839 # sort the result to ease assert with expected result

840 if not placement[0]:

841 sorted_placement = placement

842 else:

843 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

844 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

845

846 def test_mznmodel_scenario1_subtestcase8(self):

847 # generate the model

848 ns_placement_data = {

849 "vim_accounts": [

850 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

851 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

852 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

853 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

854 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

855 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

856 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

857 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

858 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

859 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

860 ],

861 "trp_link_latency": [

862 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

863 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

864 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

865 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

866 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

867 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

868 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

869 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

870 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

871 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

872 ],

873 "trp_link_jitter": [

874 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

875 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

876 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

877 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

878 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

879 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

880 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

881 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

882 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

883 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

884 ],

885 "trp_link_price_list": [

886 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

887 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

888 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

889 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

890 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

891 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

892 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

893 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

894 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

895 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

896 ],

897 "ns_desc": [

898 {

899 "vnf_id": "1",

900 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

901 "vim_account": "vim77777777_38f5_438d_b8ee_3f93b3531f87",

902 },

903 {

904 "vnf_id": "2",

905 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

906 },

907 {

908 "vnf_id": "3",

909 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

910 },

911 ],

912 "vld_desc": [

913 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20},

914 {"cp_refs": ["2", "3"], "latency": 120, "jitter": 20},

915 ],

916 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

917 }

918

919 mg = MznModelGenerator(logging.getLogger(__name__))

920 test_mzn_model = mg.create_model(ns_placement_data)

921

922 # run the model

923 expected_result = [

924 {

925 "vimAccountId": "77777777-38f5-438d-b8ee-3f93b3531f87",

926 "member-vnf-index": "1",

927 },

928 {

929 "vimAccountId": "77777777-38f5-438d-b8ee-3f93b3531f87",

930 "member-vnf-index": "2",

931 },

932 {

933 "vimAccountId": "77777777-38f5-438d-b8ee-3f93b3531f87",

934 "member-vnf-index": "3",

935 },

936 ]

937

938 mpc = MznPlacementConductor(logging.getLogger(__name__))

939 placement = mpc._run_placement_model(

940 mzn_model=test_mzn_model,

941 ns_desc=[

942 {

943 "vnf_id": "1",

944 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

945 "vim_account": "vim77777777_38f5_438d_b8ee_3f93b3531f87",

946 },

947 {

948 "vnf_id": "2",

949 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

950 },

951 {

952 "vnf_id": "3",

953 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

954 },

955 ],

956 )

957 # sort the result to ease assert with expected result

958 if not placement[0]:

959 sorted_placement = placement

960 else:

961 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

962 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

963

964 def test_mznmodel_scenario2_subtestcase1(self):

965 # generate the model

966 ns_placement_data = {

967 "vim_accounts": [

968 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

969 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

970 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

971 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

972 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

973 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

974 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

975 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

976 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

977 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

978 ],

979 "trp_link_latency": [

980 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

981 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

982 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

983 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

984 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

985 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

986 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

987 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

988 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

989 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

990 ],

991 "trp_link_jitter": [

992 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

993 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

994 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

995 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

996 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

997 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

998 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

999 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

1000 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

1001 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

1002 ],

1003 "trp_link_price_list": [

1004 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1005 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1006 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

1007 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1008 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

1009 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

1010 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

1011 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

1012 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

1013 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

1014 ],

1015 "ns_desc": [

1016 {

1017 "vnf_id": "1",

1018 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

1019 },

1020 {

1021 "vnf_id": "2",

1022 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

1023 },

1024 {

1025 "vnf_id": "3",

1026 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

1027 },

1028 ],

1029 "vld_desc": [

1030 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20},

1031 {"cp_refs": ["2", "3"], "latency": 20, "jitter": 6},

1032 ],

1033 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

1034 }

1035

1036 mg = MznModelGenerator(logging.getLogger(__name__))

1037 test_mzn_model = mg.create_model(ns_placement_data)

1038

1039 # run the model

1040 expected_result = [

1041 {

1042 "vimAccountId": "00000000-38f5-438d-b8ee-3f93b3531f87",

1043 "member-vnf-index": "1",

1044 },

1045 {

1046 "vimAccountId": "00000000-38f5-438d-b8ee-3f93b3531f87",

1047 "member-vnf-index": "2",

1048 },

1049 {

1050 "vimAccountId": "00000000-38f5-438d-b8ee-3f93b3531f87",

1051 "member-vnf-index": "3",

1052 },

1053 ]

1054

1055 mpc = MznPlacementConductor(logging.getLogger(__name__))

1056 placement = mpc._run_placement_model(

1057 mzn_model=test_mzn_model,

1058 ns_desc=[

1059 {

1060 "vnf_id": "1",

1061 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

1062 },

1063 {

1064 "vnf_id": "2",

1065 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

1066 },

1067 {

1068 "vnf_id": "3",

1069 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

1070 },

1071 ],

1072 )

1073 # sort the result to ease assert with expected result

1074 if not placement[0]:

1075 sorted_placement = placement

1076 else:

1077 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

1078 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

1079

1080 def test_mznmodel_scenario2_subtestcase2(self):

1081 # generate the model

1082 ns_placement_data = {

1083 "vim_accounts": [

1084 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

1085 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

1086 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

1087 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

1088 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

1089 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

1090 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

1091 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

1092 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

1093 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

1094 ],

1095 "trp_link_latency": [

1096 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

1097 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

1098 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

1099 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1100 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

1101 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

1102 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

1103 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

1104 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

1105 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

1106 ],

1107 "trp_link_jitter": [

1108 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1109 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1110 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

1111 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1112 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

1113 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

1114 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

1115 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

1116 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

1117 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

1118 ],

1119 "trp_link_price_list": [

1120 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1121 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1122 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

1123 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1124 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

1125 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

1126 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

1127 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

1128 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

1129 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

1130 ],

1131 "ns_desc": [

1132 {

1133 "vnf_id": "1",

1134 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

1135 "vim_account": "vim44444444_38f5_438d_b8ee_3f93b3531f87",

1136 },

1137 {

1138 "vnf_id": "2",

1139 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

1140 },

1141 {

1142 "vnf_id": "3",

1143 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

1144 },

1145 ],

1146 "vld_desc": [

1147 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20},

1148 {"cp_refs": ["2", "3"], "latency": 20, "jitter": 6},

1149 ],

1150 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

1151 }

1152

1153 mg = MznModelGenerator(logging.getLogger(__name__))

1154 test_mzn_model = mg.create_model(ns_placement_data)

1155

1156 # run the model

1157 expected_result = [

1158 {

1159 "vimAccountId": "44444444-38f5-438d-b8ee-3f93b3531f87",

1160 "member-vnf-index": "1",

1161 },

1162 {

1163 "vimAccountId": "22222222-38f5-438d-b8ee-3f93b3531f87",

1164 "member-vnf-index": "2",

1165 },

1166 {

1167 "vimAccountId": "22222222-38f5-438d-b8ee-3f93b3531f87",

1168 "member-vnf-index": "3",

1169 },

1170 ]

1171

1172 mpc = MznPlacementConductor(logging.getLogger(__name__))

1173 placement = mpc._run_placement_model(

1174 mzn_model=test_mzn_model,

1175 ns_desc=[

1176 {

1177 "vnf_id": "1",

1178 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

1179 "vim_account": "vim44444444_38f5_438d_b8ee_3f93b3531f87",

1180 },

1181 {

1182 "vnf_id": "2",

1183 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

1184 },

1185 {

1186 "vnf_id": "3",

1187 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

1188 },

1189 ],

1190 )

1191 # sort the result to ease assert with expected result

1192 if not placement[0]:

1193 sorted_placement = placement

1194 else:

1195 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

1196 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

1197

1198 def test_mznmodel_scenario2_subtestcase3(self):

1199 # generate the model

1200 ns_placement_data = {

1201 "vim_accounts": [

1202 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

1203 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

1204 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

1205 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

1206 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

1207 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

1208 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

1209 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

1210 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

1211 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

1212 ],

1213 "trp_link_latency": [

1214 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

1215 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

1216 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

1217 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1218 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

1219 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

1220 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

1221 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

1222 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

1223 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

1224 ],

1225 "trp_link_jitter": [

1226 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1227 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1228 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

1229 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1230 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

1231 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

1232 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

1233 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

1234 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

1235 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

1236 ],

1237 "trp_link_price_list": [

1238 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1239 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1240 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

1241 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1242 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

1243 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

1244 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

1245 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

1246 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

1247 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

1248 ],

1249 "ns_desc": [

1250 {

1251 "vnf_id": "1",

1252 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

1253 "vim_account": "vim55555555_38f5_438d_b8ee_3f93b3531f87",

1254 },

1255 {

1256 "vnf_id": "2",

1257 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

1258 },

1259 {

1260 "vnf_id": "3",

1261 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

1262 },

1263 ],

1264 "vld_desc": [

1265 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20},

1266 {"cp_refs": ["2", "3"], "latency": 20, "jitter": 6},

1267 ],

1268 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

1269 }

1270

1271 mg = MznModelGenerator(logging.getLogger(__name__))

1272 test_mzn_model = mg.create_model(ns_placement_data)

1273

1274 # run the model

1275 expected_result = [

1276 {

1277 "vimAccountId": "55555555-38f5-438d-b8ee-3f93b3531f87",

1278 "member-vnf-index": "1",

1279 },

1280 {

1281 "vimAccountId": "66666666-38f5-438d-b8ee-3f93b3531f87",

1282 "member-vnf-index": "2",

1283 },

1284 {

1285 "vimAccountId": "66666666-38f5-438d-b8ee-3f93b3531f87",

1286 "member-vnf-index": "3",

1287 },

1288 ]

1289

1290 mpc = MznPlacementConductor(logging.getLogger(__name__))

1291 placement = mpc._run_placement_model(

1292 mzn_model=test_mzn_model,

1293 ns_desc=[

1294 {

1295 "vnf_id": "1",

1296 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

1297 "vim_account": "vim55555555_38f5_438d_b8ee_3f93b3531f87",

1298 },

1299 {

1300 "vnf_id": "2",

1301 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

1302 },

1303 {

1304 "vnf_id": "3",

1305 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

1306 },

1307 ],

1308 )

1309 # sort the result to ease assert with expected result

1310 if not placement[0]:

1311 sorted_placement = placement

1312 else:

1313 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

1314 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

1315

1316 def test_mznmodel_scenario2_subtestcase4(self):

1317 # generate the model

1318 ns_placement_data = {

1319 "vim_accounts": [

1320 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

1321 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

1322 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

1323 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

1324 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

1325 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

1326 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

1327 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

1328 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

1329 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

1330 ],

1331 "trp_link_latency": [

1332 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

1333 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

1334 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

1335 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1336 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

1337 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

1338 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

1339 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

1340 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

1341 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

1342 ],

1343 "trp_link_jitter": [

1344 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1345 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1346 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

1347 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1348 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

1349 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

1350 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

1351 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

1352 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

1353 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

1354 ],

1355 "trp_link_price_list": [

1356 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1357 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1358 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

1359 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1360 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

1361 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

1362 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

1363 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

1364 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

1365 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

1366 ],

1367 "ns_desc": [

1368 {

1369 "vnf_id": "1",

1370 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

1371 "vim_account": "vim55555555_38f5_438d_b8ee_3f93b3531f87",

1372 },

1373 {

1374 "vnf_id": "2",

1375 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

1376 "vim_account": "vim55555555_38f5_438d_b8ee_3f93b3531f87",

1377 },

1378 {

1379 "vnf_id": "3",

1380 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

1381 },

1382 ],

1383 "vld_desc": [

1384 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20},

1385 {"cp_refs": ["2", "3"], "latency": 20, "jitter": 6},

1386 ],

1387 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

1388 }

1389

1390 mg = MznModelGenerator(logging.getLogger(__name__))

1391 test_mzn_model = mg.create_model(ns_placement_data)

1392

1393 # run the model

1394 expected_result = [

1395 {

1396 "vimAccountId": "55555555-38f5-438d-b8ee-3f93b3531f87",

1397 "member-vnf-index": "1",

1398 },

1399 {

1400 "vimAccountId": "55555555-38f5-438d-b8ee-3f93b3531f87",

1401 "member-vnf-index": "2",

1402 },

1403 {

1404 "vimAccountId": "55555555-38f5-438d-b8ee-3f93b3531f87",

1405 "member-vnf-index": "3",

1406 },

1407 ]

1408

1409 mpc = MznPlacementConductor(logging.getLogger(__name__))

1410 placement = mpc._run_placement_model(

1411 mzn_model=test_mzn_model,

1412 ns_desc=[

1413 {

1414 "vnf_id": "1",

1415 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

1416 "vim_account": "vim55555555_38f5_438d_b8ee_3f93b3531f87",

1417 },

1418 {

1419 "vnf_id": "2",

1420 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

1421 "vim_account": "vim55555555_38f5_438d_b8ee_3f93b3531f87",

1422 },

1423 {

1424 "vnf_id": "3",

1425 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

1426 },

1427 ],

1428 )

1429 # sort the result to ease assert with expected result

1430 if not placement[0]:

1431 sorted_placement = placement

1432 else:

1433 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

1434 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

1435

1436 def test_mznmodel_scenario2_subtestcase5(self):

1437 # generate the model

1438 ns_placement_data = {

1439 "vim_accounts": [

1440 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

1441 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

1442 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

1443 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

1444 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

1445 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

1446 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

1447 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

1448 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

1449 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

1450 ],

1451 "trp_link_latency": [

1452 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

1453 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

1454 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

1455 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1456 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

1457 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

1458 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

1459 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

1460 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

1461 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

1462 ],

1463 "trp_link_jitter": [

1464 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1465 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1466 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

1467 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1468 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

1469 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

1470 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

1471 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

1472 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

1473 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

1474 ],

1475 "trp_link_price_list": [

1476 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1477 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1478 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

1479 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1480 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

1481 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

1482 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

1483 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

1484 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

1485 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

1486 ],

1487 "ns_desc": [

1488 {

1489 "vnf_id": "1",

1490 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

1491 "vim_account": "vim33333333_38f5_438d_b8ee_3f93b3531f87",

1492 },

1493 {

1494 "vnf_id": "2",

1495 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

1496 "vim_account": "vim44444444_38f5_438d_b8ee_3f93b3531f87",

1497 },

1498 {

1499 "vnf_id": "3",

1500 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

1501 },

1502 ],

1503 "vld_desc": [

1504 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20},

1505 {"cp_refs": ["2", "3"], "latency": 20, "jitter": 6},

1506 ],

1507 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

1508 }

1509

1510 mg = MznModelGenerator(logging.getLogger(__name__))

1511 test_mzn_model = mg.create_model(ns_placement_data)

1512

1513 # run the model

1514 expected_result = [{}]

1515

1516 mpc = MznPlacementConductor(logging.getLogger(__name__))

1517 placement = mpc._run_placement_model(

1518 mzn_model=test_mzn_model,

1519 ns_desc=[

1520 {

1521 "vnf_id": "1",

1522 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

1523 "vim_account": "vim33333333_38f5_438d_b8ee_3f93b3531f87",

1524 },

1525 {

1526 "vnf_id": "2",

1527 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

1528 "vim_account": "vim44444444_38f5_438d_b8ee_3f93b3531f87",

1529 },

1530 {

1531 "vnf_id": "3",

1532 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

1533 },

1534 ],

1535 )

1536 # sort the result to ease assert with expected result

1537 if not placement[0]:

1538 sorted_placement = placement

1539 else:

1540 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

1541 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

1542

1543 def test_mznmodel_scenario2_subtestcase6(self):

1544 # generate the model

1545 ns_placement_data = {

1546 "vim_accounts": [

1547 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

1548 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

1549 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

1550 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

1551 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

1552 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

1553 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

1554 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

1555 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

1556 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

1557 ],

1558 "trp_link_latency": [

1559 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

1560 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

1561 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

1562 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1563 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

1564 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

1565 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

1566 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

1567 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

1568 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

1569 ],

1570 "trp_link_jitter": [

1571 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1572 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1573 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

1574 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1575 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

1576 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

1577 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

1578 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

1579 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

1580 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

1581 ],

1582 "trp_link_price_list": [

1583 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1584 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1585 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

1586 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1587 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

1588 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

1589 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

1590 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

1591 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

1592 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

1593 ],

1594 "ns_desc": [

1595 {

1596 "vnf_id": "1",

1597 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

1598 "vim_account": "vim55555555_38f5_438d_b8ee_3f93b3531f87",

1599 },

1600 {

1601 "vnf_id": "2",

1602 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

1603 "vim_account": "vim55555555_38f5_438d_b8ee_3f93b3531f87",

1604 },

1605 {

1606 "vnf_id": "3",

1607 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

1608 "vim_account": "vim66666666_38f5_438d_b8ee_3f93b3531f87",

1609 },

1610 ],

1611 "vld_desc": [

1612 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20},

1613 {"cp_refs": ["2", "3"], "latency": 20, "jitter": 6},

1614 ],

1615 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

1616 }

1617

1618 mg = MznModelGenerator(logging.getLogger(__name__))

1619 test_mzn_model = mg.create_model(ns_placement_data)

1620

1621 # run the model

1622 expected_result = [{}]

1623

1624 mpc = MznPlacementConductor(logging.getLogger(__name__))

1625 placement = mpc._run_placement_model(

1626 mzn_model=test_mzn_model,

1627 ns_desc=[

1628 {

1629 "vnf_id": "1",

1630 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

1631 "vim_account": "vim55555555_38f5_438d_b8ee_3f93b3531f87",

1632 },

1633 {

1634 "vnf_id": "2",

1635 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

1636 "vim_account": "vim55555555_38f5_438d_b8ee_3f93b3531f87",

1637 },

1638 {

1639 "vnf_id": "3",

1640 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

1641 "vim_account": "vim66666666_38f5_438d_b8ee_3f93b3531f87",

1642 },

1643 ],

1644 )

1645 # sort the result to ease assert with expected result

1646 if not placement[0]:

1647 sorted_placement = placement

1648 else:

1649 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

1650 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

1651

1652 def test_mznmodel_scenario3_subtestcase1(self):

1653 # generate the model

1654 ns_placement_data = {

1655 "vim_accounts": [

1656 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

1657 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

1658 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

1659 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

1660 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

1661 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

1662 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

1663 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

1664 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

1665 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

1666 ],

1667 "trp_link_latency": [

1668 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

1669 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

1670 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

1671 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1672 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

1673 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

1674 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

1675 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

1676 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

1677 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

1678 ],

1679 "trp_link_jitter": [

1680 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1681 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1682 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

1683 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1684 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

1685 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

1686 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

1687 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

1688 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

1689 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

1690 ],

1691 "trp_link_price_list": [

1692 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1693 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1694 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

1695 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1696 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

1697 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

1698 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

1699 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

1700 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

1701 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

1702 ],

1703 "ns_desc": [

1704 {

1705 "vnf_id": "1",

1706 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

1707 },

1708 {

1709 "vnf_id": "2",

1710 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

1711 },

1712 {

1713 "vnf_id": "3",

1714 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

1715 },

1716 ],

1717 "vld_desc": [

1718 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 3},

1719 {"cp_refs": ["2", "3"], "latency": 25, "jitter": 6},

1720 ],

1721 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

1722 }

1723

1724 mg = MznModelGenerator(logging.getLogger(__name__))

1725 test_mzn_model = mg.create_model(ns_placement_data)

1726

1727 # run the model

1728 expected_result = [

1729 {

1730 "vimAccountId": "00000000-38f5-438d-b8ee-3f93b3531f87",

1731 "member-vnf-index": "1",

1732 },

1733 {

1734 "vimAccountId": "00000000-38f5-438d-b8ee-3f93b3531f87",

1735 "member-vnf-index": "2",

1736 },

1737 {

1738 "vimAccountId": "00000000-38f5-438d-b8ee-3f93b3531f87",

1739 "member-vnf-index": "3",

1740 },

1741 ]

1742

1743 mpc = MznPlacementConductor(logging.getLogger(__name__))

1744 placement = mpc._run_placement_model(

1745 mzn_model=test_mzn_model,

1746 ns_desc=[

1747 {

1748 "vnf_id": "1",

1749 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

1750 },

1751 {

1752 "vnf_id": "2",

1753 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

1754 },

1755 {

1756 "vnf_id": "3",

1757 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

1758 },

1759 ],

1760 )

1761 # sort the result to ease assert with expected result

1762 if not placement[0]:

1763 sorted_placement = placement

1764 else:

1765 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

1766 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

1767

1768 def test_mznmodel_scenario3_subtestcase2(self):

1769 # generate the model

1770 ns_placement_data = {

1771 "vim_accounts": [

1772 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

1773 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

1774 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

1775 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

1776 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

1777 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

1778 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

1779 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

1780 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

1781 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

1782 ],

1783 "trp_link_latency": [

1784 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

1785 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

1786 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

1787 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1788 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

1789 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

1790 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

1791 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

1792 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

1793 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

1794 ],

1795 "trp_link_jitter": [

1796 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1797 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1798 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

1799 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1800 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

1801 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

1802 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

1803 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

1804 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

1805 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

1806 ],

1807 "trp_link_price_list": [

1808 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1809 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1810 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

1811 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1812 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

1813 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

1814 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

1815 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

1816 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

1817 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

1818 ],

1819 "ns_desc": [

1820 {

1821 "vnf_id": "1",

1822 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

1823 "vim_account": "vim44444444_38f5_438d_b8ee_3f93b3531f87",

1824 },

1825 {

1826 "vnf_id": "2",

1827 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

1828 "vim_account": "vim22222222_38f5_438d_b8ee_3f93b3531f87",

1829 },

1830 {

1831 "vnf_id": "3",

1832 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

1833 },

1834 ],

1835 "vld_desc": [

1836 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 3},

1837 {"cp_refs": ["2", "3"], "latency": 25, "jitter": 6},

1838 ],

1839 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

1840 }

1841

1842 mg = MznModelGenerator(logging.getLogger(__name__))

1843 test_mzn_model = mg.create_model(ns_placement_data)

1844

1845 # run the model

1846 expected_result = [{}]

1847

1848 mpc = MznPlacementConductor(logging.getLogger(__name__))

1849 placement = mpc._run_placement_model(

1850 mzn_model=test_mzn_model,

1851 ns_desc=[

1852 {

1853 "vnf_id": "1",

1854 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

1855 "vim_account": "vim44444444_38f5_438d_b8ee_3f93b3531f87",

1856 },

1857 {

1858 "vnf_id": "2",

1859 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

1860 "vim_account": "vim22222222_38f5_438d_b8ee_3f93b3531f87",

1861 },

1862 {

1863 "vnf_id": "3",

1864 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

1865 },

1866 ],

1867 )

1868 # sort the result to ease assert with expected result

1869 if not placement[0]:

1870 sorted_placement = placement

1871 else:

1872 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

1873 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

1874

1875 def test_mznmodel_scenario3_subtestcase3(self):

1876 # generate the model

1877 ns_placement_data = {

1878 "vim_accounts": [

1879 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

1880 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

1881 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

1882 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

1883 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

1884 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

1885 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

1886 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

1887 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

1888 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

1889 ],

1890 "trp_link_latency": [

1891 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

1892 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

1893 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

1894 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1895 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

1896 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

1897 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

1898 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

1899 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

1900 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

1901 ],

1902 "trp_link_jitter": [

1903 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1904 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1905 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

1906 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1907 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

1908 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

1909 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

1910 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

1911 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

1912 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

1913 ],

1914 "trp_link_price_list": [

1915 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1916 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

1917 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

1918 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

1919 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

1920 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

1921 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

1922 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

1923 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

1924 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

1925 ],

1926 "ns_desc": [

1927 {

1928 "vnf_id": "1",

1929 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

1930 "vim_account": "vim77777777_38f5_438d_b8ee_3f93b3531f87",

1931 },

1932 {

1933 "vnf_id": "2",

1934 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

1935 },

1936 {

1937 "vnf_id": "3",

1938 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

1939 },

1940 ],

1941 "vld_desc": [

1942 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 3},

1943 {"cp_refs": ["2", "3"], "latency": 25, "jitter": 6},

1944 ],

1945 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

1946 }

1947

1948 mg = MznModelGenerator(logging.getLogger(__name__))

1949 test_mzn_model = mg.create_model(ns_placement_data)

1950

1951 # run the model

1952 expected_result = [

1953 {

1954 "vimAccountId": "77777777-38f5-438d-b8ee-3f93b3531f87",

1955 "member-vnf-index": "1",

1956 },

1957 {

1958 "vimAccountId": "77777777-38f5-438d-b8ee-3f93b3531f87",

1959 "member-vnf-index": "2",

1960 },

1961 {

1962 "vimAccountId": "77777777-38f5-438d-b8ee-3f93b3531f87",

1963 "member-vnf-index": "3",

1964 },

1965 ]

1966

1967 mpc = MznPlacementConductor(logging.getLogger(__name__))

1968 placement = mpc._run_placement_model(

1969 mzn_model=test_mzn_model,

1970 ns_desc=[

1971 {

1972 "vnf_id": "1",

1973 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

1974 "vim_account": "vim77777777_38f5_438d_b8ee_3f93b3531f87",

1975 },

1976 {

1977 "vnf_id": "2",

1978 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

1979 },

1980 {

1981 "vnf_id": "3",

1982 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

1983 },

1984 ],

1985 )

1986 # sort the result to ease assert with expected result

1987 if not placement[0]:

1988 sorted_placement = placement

1989 else:

1990 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

1991 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

1992

1993 def test_mznmodel_scenario3_subtestcase4(self):

1994 # generate the model

1995 ns_placement_data = {

1996 "vim_accounts": [

1997 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

1998 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

1999 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

2000 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

2001 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

2002 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

2003 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

2004 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

2005 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

2006 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

2007 ],

2008 "trp_link_latency": [

2009 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

2010 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

2011 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

2012 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2013 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

2014 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

2015 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

2016 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

2017 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

2018 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

2019 ],

2020 "trp_link_jitter": [

2021 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2022 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2023 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

2024 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2025 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

2026 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

2027 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

2028 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

2029 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

2030 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

2031 ],

2032 "trp_link_price_list": [

2033 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2034 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2035 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

2036 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2037 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

2038 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

2039 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

2040 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

2041 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

2042 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

2043 ],

2044 "ns_desc": [

2045 {

2046 "vnf_id": "1",

2047 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2048 "vim_account": "vim88888888_38f5_438d_b8ee_3f93b3531f87",

2049 },

2050 {

2051 "vnf_id": "2",

2052 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

2053 },

2054 {

2055 "vnf_id": "3",

2056 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

2057 },

2058 ],

2059 "vld_desc": [

2060 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 3},

2061 {"cp_refs": ["2", "3"], "latency": 25, "jitter": 6},

2062 ],

2063 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

2064 }

2065

2066 mg = MznModelGenerator(logging.getLogger(__name__))

2067 test_mzn_model = mg.create_model(ns_placement_data)

2068

2069 # run the model

2070 expected_result = [

2071 {

2072 "vimAccountId": "88888888-38f5-438d-b8ee-3f93b3531f87",

2073 "member-vnf-index": "1",

2074 },

2075 {

2076 "vimAccountId": "77777777-38f5-438d-b8ee-3f93b3531f87",

2077 "member-vnf-index": "2",

2078 },

2079 {

2080 "vimAccountId": "77777777-38f5-438d-b8ee-3f93b3531f87",

2081 "member-vnf-index": "3",

2082 },

2083 ]

2084

2085 mpc = MznPlacementConductor(logging.getLogger(__name__))

2086 placement = mpc._run_placement_model(

2087 mzn_model=test_mzn_model,

2088 ns_desc=[

2089 {

2090 "vnf_id": "1",

2091 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2092 "vim_account": "vim88888888_38f5_438d_b8ee_3f93b3531f87",

2093 },

2094 {

2095 "vnf_id": "2",

2096 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

2097 },

2098 {

2099 "vnf_id": "3",

2100 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

2101 },

2102 ],

2103 )

2104 # sort the result to ease assert with expected result

2105 if not placement[0]:

2106 sorted_placement = placement

2107 else:

2108 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

2109 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

2110

2111 def test_mznmodel_scenario3_subtestcase5(self):

2112 # generate the model

2113 ns_placement_data = {

2114 "vim_accounts": [

2115 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

2116 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

2117 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

2118 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

2119 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

2120 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

2121 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

2122 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

2123 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

2124 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

2125 ],

2126 "trp_link_latency": [

2127 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

2128 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

2129 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

2130 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2131 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

2132 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

2133 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

2134 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

2135 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

2136 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

2137 ],

2138 "trp_link_jitter": [

2139 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2140 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2141 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

2142 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2143 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

2144 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

2145 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

2146 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

2147 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

2148 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

2149 ],

2150 "trp_link_price_list": [

2151 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2152 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2153 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

2154 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2155 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

2156 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

2157 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

2158 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

2159 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

2160 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

2161 ],

2162 "ns_desc": [

2163 {

2164 "vnf_id": "1",

2165 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2166 "vim_account": "vim99999999_38f5_438d_b8ee_3f93b3531f87",

2167 },

2168 {

2169 "vnf_id": "2",

2170 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

2171 "vim_account": "vim77777777_38f5_438d_b8ee_3f93b3531f87",

2172 },

2173 {

2174 "vnf_id": "3",

2175 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

2176 "vim_account": "vim88888888_38f5_438d_b8ee_3f93b3531f87",

2177 },

2178 ],

2179 "vld_desc": [

2180 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 3},

2181 {"cp_refs": ["2", "3"], "latency": 25, "jitter": 6},

2182 ],

2183 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

2184 }

2185

2186 mg = MznModelGenerator(logging.getLogger(__name__))

2187 test_mzn_model = mg.create_model(ns_placement_data)

2188

2189 # run the model

2190 expected_result = [{}]

2191

2192 mpc = MznPlacementConductor(logging.getLogger(__name__))

2193 placement = mpc._run_placement_model(

2194 mzn_model=test_mzn_model,

2195 ns_desc=[

2196 {

2197 "vnf_id": "1",

2198 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2199 "vim_account": "vim99999999_38f5_438d_b8ee_3f93b3531f87",

2200 },

2201 {

2202 "vnf_id": "2",

2203 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

2204 "vim_account": "vim77777777_38f5_438d_b8ee_3f93b3531f87",

2205 },

2206 {

2207 "vnf_id": "3",

2208 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

2209 "vim_account": "vim88888888_38f5_438d_b8ee_3f93b3531f87",

2210 },

2211 ],

2212 )

2213 # sort the result to ease assert with expected result

2214 if not placement[0]:

2215 sorted_placement = placement

2216 else:

2217 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

2218 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

2219

2220 def test_mznmodel_scenario3_subtestcase6(self):

2221 # generate the model

2222 ns_placement_data = {

2223 "vim_accounts": [

2224 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

2225 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

2226 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

2227 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

2228 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

2229 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

2230 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

2231 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

2232 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

2233 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

2234 ],

2235 "trp_link_latency": [

2236 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

2237 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

2238 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

2239 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2240 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

2241 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

2242 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

2243 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

2244 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

2245 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

2246 ],

2247 "trp_link_jitter": [

2248 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2249 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2250 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

2251 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2252 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

2253 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

2254 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

2255 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

2256 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

2257 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

2258 ],

2259 "trp_link_price_list": [

2260 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2261 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2262 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

2263 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2264 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

2265 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

2266 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

2267 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

2268 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

2269 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

2270 ],

2271 "ns_desc": [

2272 {

2273 "vnf_id": "1",

2274 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2275 "vim_account": "vim77777777_38f5_438d_b8ee_3f93b3531f87",

2276 },

2277 {

2278 "vnf_id": "2",

2279 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

2280 "vim_account": "vim99999999_38f5_438d_b8ee_3f93b3531f87",

2281 },

2282 {

2283 "vnf_id": "3",

2284 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

2285 },

2286 ],

2287 "vld_desc": [

2288 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 3},

2289 {"cp_refs": ["2", "3"], "latency": 25, "jitter": 6},

2290 ],

2291 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

2292 }

2293

2294 mg = MznModelGenerator(logging.getLogger(__name__))

2295 test_mzn_model = mg.create_model(ns_placement_data)

2296

2297 # run the model

2298 expected_result = [

2299 {

2300 "vimAccountId": "77777777-38f5-438d-b8ee-3f93b3531f87",

2301 "member-vnf-index": "1",

2302 },

2303 {

2304 "vimAccountId": "99999999-38f5-438d-b8ee-3f93b3531f87",

2305 "member-vnf-index": "2",

2306 },

2307 {

2308 "vimAccountId": "77777777-38f5-438d-b8ee-3f93b3531f87",

2309 "member-vnf-index": "3",

2310 },

2311 ]

2312

2313 mpc = MznPlacementConductor(logging.getLogger(__name__))

2314 placement = mpc._run_placement_model(

2315 mzn_model=test_mzn_model,

2316 ns_desc=[

2317 {

2318 "vnf_id": "1",

2319 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2320 "vim_account": "vim77777777_38f5_438d_b8ee_3f93b3531f87",

2321 },

2322 {

2323 "vnf_id": "2",

2324 "vnf_price_per_vim": ["10,15,30,30,100,70,40,150,150,150"],

2325 "vim_account": "vim99999999_38f5_438d_b8ee_3f93b3531f87",

2326 },

2327 {

2328 "vnf_id": "3",

2329 "vnf_price_per_vim": ["30,30,60,40,100,90,40,150,200,170"],

2330 },

2331 ],

2332 )

2333 # sort the result to ease assert with expected result

2334 if not placement[0]:

2335 sorted_placement = placement

2336 else:

2337 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

2338 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

2339

2340 def test_mznmodel_scenario4_subtestcase1(self):

2341 # generate the model

2342 ns_placement_data = {

2343 "vim_accounts": [

2344 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

2345 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

2346 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

2347 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

2348 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

2349 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

2350 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

2351 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

2352 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

2353 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

2354 ],

2355 "trp_link_latency": [

2356 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

2357 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

2358 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

2359 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2360 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

2361 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

2362 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

2363 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

2364 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

2365 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

2366 ],

2367 "trp_link_jitter": [

2368 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2369 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2370 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

2371 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2372 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

2373 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

2374 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

2375 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

2376 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

2377 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

2378 ],

2379 "trp_link_price_list": [

2380 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2381 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2382 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

2383 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2384 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

2385 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

2386 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

2387 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

2388 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

2389 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

2390 ],

2391 "ns_desc": [

2392 {

2393 "vnf_id": "1",

2394 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2395 },

2396 {

2397 "vnf_id": "2",

2398 "vnf_price_per_vim": ["15,20,40,40,110,80,50,110,160,210"],

2399 },

2400 {

2401 "vnf_id": "3",

2402 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2403 },

2404 {

2405 "vnf_id": "4",

2406 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2407 },

2408 ],

2409 "vld_desc": [

2410 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20},

2411 {"cp_refs": ["2", "4"], "latency": 50, "jitter": 10},

2412 {"cp_refs": ["2", "3"], "latency": 20, "jitter": 10},

2413 ],

2414 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

2415 }

2416

2417 mg = MznModelGenerator(logging.getLogger(__name__))

2418 test_mzn_model = mg.create_model(ns_placement_data)

2419

2420 # run the model

2421 expected_result = [

2422 {

2423 "vimAccountId": "00000000-38f5-438d-b8ee-3f93b3531f87",

2424 "member-vnf-index": "1",

2425 },

2426 {

2427 "vimAccountId": "00000000-38f5-438d-b8ee-3f93b3531f87",

2428 "member-vnf-index": "2",

2429 },

2430 {

2431 "vimAccountId": "00000000-38f5-438d-b8ee-3f93b3531f87",

2432 "member-vnf-index": "3",

2433 },

2434 {

2435 "vimAccountId": "00000000-38f5-438d-b8ee-3f93b3531f87",

2436 "member-vnf-index": "4",

2437 },

2438 ]

2439

2440 mpc = MznPlacementConductor(logging.getLogger(__name__))

2441 placement = mpc._run_placement_model(

2442 mzn_model=test_mzn_model,

2443 ns_desc=[

2444 {

2445 "vnf_id": "1",

2446 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2447 },

2448 {

2449 "vnf_id": "2",

2450 "vnf_price_per_vim": ["15,20,40,40,110,80,50,110,160,210"],

2451 },

2452 {

2453 "vnf_id": "3",

2454 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2455 },

2456 {

2457 "vnf_id": "4",

2458 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2459 },

2460 ],

2461 )

2462 # sort the result to ease assert with expected result

2463 if not placement[0]:

2464 sorted_placement = placement

2465 else:

2466 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

2467 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

2468

2469 def test_mznmodel_scenario4_subtestcase2(self):

2470 # generate the model

2471 ns_placement_data = {

2472 "vim_accounts": [

2473 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

2474 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

2475 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

2476 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

2477 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

2478 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

2479 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

2480 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

2481 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

2482 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

2483 ],

2484 "trp_link_latency": [

2485 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

2486 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

2487 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

2488 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2489 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

2490 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

2491 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

2492 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

2493 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

2494 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

2495 ],

2496 "trp_link_jitter": [

2497 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2498 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2499 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

2500 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2501 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

2502 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

2503 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

2504 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

2505 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

2506 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

2507 ],

2508 "trp_link_price_list": [

2509 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2510 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2511 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

2512 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2513 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

2514 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

2515 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

2516 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

2517 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

2518 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

2519 ],

2520 "ns_desc": [

2521 {

2522 "vnf_id": "1",

2523 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2524 "vim_account": "vim22222222_38f5_438d_b8ee_3f93b3531f87",

2525 },

2526 {

2527 "vnf_id": "2",

2528 "vnf_price_per_vim": ["15,20,40,40,110,80,50,110,160,210"],

2529 },

2530 {

2531 "vnf_id": "3",

2532 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2533 "vim_account": "vim55555555_38f5_438d_b8ee_3f93b3531f87",

2534 },

2535 {

2536 "vnf_id": "4",

2537 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2538 },

2539 ],

2540 "vld_desc": [

2541 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20},

2542 {"cp_refs": ["2", "4"], "latency": 50, "jitter": 10},

2543 {"cp_refs": ["2", "3"], "latency": 20, "jitter": 10},

2544 ],

2545 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

2546 }

2547

2548 mg = MznModelGenerator(logging.getLogger(__name__))

2549 test_mzn_model = mg.create_model(ns_placement_data)

2550

2551 # run the model

2552 expected_result = [

2553 {

2554 "vimAccountId": "22222222-38f5-438d-b8ee-3f93b3531f87",

2555 "member-vnf-index": "1",

2556 },

2557 {

2558 "vimAccountId": "44444444-38f5-438d-b8ee-3f93b3531f87",

2559 "member-vnf-index": "2",

2560 },

2561 {

2562 "vimAccountId": "55555555-38f5-438d-b8ee-3f93b3531f87",

2563 "member-vnf-index": "3",

2564 },

2565 {

2566 "vimAccountId": "66666666-38f5-438d-b8ee-3f93b3531f87",

2567 "member-vnf-index": "4",

2568 },

2569 ]

2570

2571 mpc = MznPlacementConductor(logging.getLogger(__name__))

2572 placement = mpc._run_placement_model(

2573 mzn_model=test_mzn_model,

2574 ns_desc=[

2575 {

2576 "vnf_id": "1",

2577 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2578 "vim_account": "vim22222222_38f5_438d_b8ee_3f93b3531f87",

2579 },

2580 {

2581 "vnf_id": "2",

2582 "vnf_price_per_vim": ["15,20,40,40,110,80,50,110,160,210"],

2583 },

2584 {

2585 "vnf_id": "3",

2586 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2587 "vim_account": "vim55555555_38f5_438d_b8ee_3f93b3531f87",

2588 },

2589 {

2590 "vnf_id": "4",

2591 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2592 },

2593 ],

2594 )

2595 # sort the result to ease assert with expected result

2596 if not placement[0]:

2597 sorted_placement = placement

2598 else:

2599 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

2600 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

2601

2602 def test_mznmodel_scenario4_subtestcase3(self):

2603 # generate the model

2604 ns_placement_data = {

2605 "vim_accounts": [

2606 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

2607 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

2608 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

2609 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

2610 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

2611 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

2612 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

2613 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

2614 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

2615 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

2616 ],

2617 "trp_link_latency": [

2618 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

2619 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

2620 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

2621 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2622 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

2623 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

2624 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

2625 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

2626 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

2627 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

2628 ],

2629 "trp_link_jitter": [

2630 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2631 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2632 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

2633 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2634 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

2635 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

2636 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

2637 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

2638 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

2639 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

2640 ],

2641 "trp_link_price_list": [

2642 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2643 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2644 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

2645 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2646 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

2647 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

2648 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

2649 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

2650 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

2651 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

2652 ],

2653 "ns_desc": [

2654 {

2655 "vnf_id": "1",

2656 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2657 "vim_account": "vim55555555_38f5_438d_b8ee_3f93b3531f87",

2658 },

2659 {

2660 "vnf_id": "2",

2661 "vnf_price_per_vim": ["15,20,40,40,110,80,50,110,160,210"],

2662 },

2663 {

2664 "vnf_id": "3",

2665 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2666 },

2667 {

2668 "vnf_id": "4",

2669 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2670 "vim_account": "vim55555555_38f5_438d_b8ee_3f93b3531f87",

2671 },

2672 ],

2673 "vld_desc": [

2674 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20},

2675 {"cp_refs": ["2", "4"], "latency": 50, "jitter": 10},

2676 {"cp_refs": ["2", "3"], "latency": 20, "jitter": 10},

2677 ],

2678 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

2679 }

2680

2681 mg = MznModelGenerator(logging.getLogger(__name__))

2682 test_mzn_model = mg.create_model(ns_placement_data)

2683

2684 # run the model

2685 expected_result = [

2686 {

2687 "vimAccountId": "55555555-38f5-438d-b8ee-3f93b3531f87",

2688 "member-vnf-index": "1",

2689 },

2690 {

2691 "vimAccountId": "66666666-38f5-438d-b8ee-3f93b3531f87",

2692 "member-vnf-index": "2",

2693 },

2694 {

2695 "vimAccountId": "66666666-38f5-438d-b8ee-3f93b3531f87",

2696 "member-vnf-index": "3",

2697 },

2698 {

2699 "vimAccountId": "55555555-38f5-438d-b8ee-3f93b3531f87",

2700 "member-vnf-index": "4",

2701 },

2702 ]

2703

2704 mpc = MznPlacementConductor(logging.getLogger(__name__))

2705 placement = mpc._run_placement_model(

2706 mzn_model=test_mzn_model,

2707 ns_desc=[

2708 {

2709 "vnf_id": "1",

2710 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2711 "vim_account": "vim55555555_38f5_438d_b8ee_3f93b3531f87",

2712 },

2713 {

2714 "vnf_id": "2",

2715 "vnf_price_per_vim": ["15,20,40,40,110,80,50,110,160,210"],

2716 },

2717 {

2718 "vnf_id": "3",

2719 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2720 },

2721 {

2722 "vnf_id": "4",

2723 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2724 "vim_account": "vim55555555_38f5_438d_b8ee_3f93b3531f87",

2725 },

2726 ],

2727 )

2728 # sort the result to ease assert with expected result

2729 if not placement[0]:

2730 sorted_placement = placement

2731 else:

2732 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

2733 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

2734

2735 def test_mznmodel_scenario4_subtestcase4(self):

2736 # generate the model

2737 ns_placement_data = {

2738 "vim_accounts": [

2739 "vim00000000_38f5_438d_b8ee_3f93b3531f87",

2740 "vim11111111_38f5_438d_b8ee_3f93b3531f87",

2741 "vim22222222_38f5_438d_b8ee_3f93b3531f87",

2742 "vim33333333_38f5_438d_b8ee_3f93b3531f87",

2743 "vim44444444_38f5_438d_b8ee_3f93b3531f87",

2744 "vim55555555_38f5_438d_b8ee_3f93b3531f87",

2745 "vim66666666_38f5_438d_b8ee_3f93b3531f87",

2746 "vim77777777_38f5_438d_b8ee_3f93b3531f87",

2747 "vim88888888_38f5_438d_b8ee_3f93b3531f87",

2748 "vim99999999_38f5_438d_b8ee_3f93b3531f87",

2749 ],

2750 "trp_link_latency": [

2751 [0, 30, 70, 80, 32767, 32767, 32767, 32767, 32767, 32767],

2752 [30, 0, 75, 60, 32767, 32767, 32767, 32767, 32767, 32767],

2753 [70, 75, 0, 40, 100, 32767, 32767, 32767, 32767, 32767],

2754 [80, 60, 40, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2755 [32767, 32767, 100, 32767, 0, 5, 5, 32767, 32767, 32767],

2756 [32767, 32767, 32767, 32767, 5, 0, 5, 32767, 32767, 32767],

2757 [32767, 32767, 32767, 32767, 5, 5, 0, 32767, 32767, 32767],

2758 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 30, 20],

2759 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 30, 0, 20],

2760 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 20, 20, 0],

2761 ],

2762 "trp_link_jitter": [

2763 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2764 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2765 [5, 5, 0, 10, 5, 32767, 32767, 32767, 32767, 32767],

2766 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2767 [32767, 32767, 5, 32767, 0, 4, 4, 32767, 32767, 32767],

2768 [32767, 32767, 32767, 32767, 4, 0, 10, 32767, 32767, 32767],

2769 [32767, 32767, 32767, 32767, 4, 10, 0, 32767, 32767, 32767],

2770 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 1, 1],

2771 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 0, 1],

2772 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 1, 1, 0],

2773 ],

2774 "trp_link_price_list": [

2775 [0, 5, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2776 [5, 0, 5, 10, 32767, 32767, 32767, 32767, 32767, 32767],

2777 [5, 5, 0, 10, 10, 32767, 32767, 32767, 32767, 32767],

2778 [10, 10, 10, 0, 32767, 32767, 32767, 32767, 32767, 32767],

2779 [32767, 32767, 10, 32767, 0, 20, 20, 32767, 32767, 32767],

2780 [32767, 32767, 32767, 32767, 20, 0, 20, 32767, 32767, 32767],

2781 [32767, 32767, 32767, 32767, 20, 20, 0, 32767, 32767, 32767],

2782 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 0, 15, 15],

2783 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 0, 15],

2784 [32767, 32767, 32767, 32767, 32767, 32767, 32767, 15, 15, 0],

2785 ],

2786 "ns_desc": [

2787 {

2788 "vnf_id": "1",

2789 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2790 "vim_account": "vim00000000_38f5_438d_b8ee_3f93b3531f87",

2791 },

2792 {

2793 "vnf_id": "2",

2794 "vnf_price_per_vim": ["15,20,40,40,110,80,50,110,160,210"],

2795 },

2796 {

2797 "vnf_id": "3",

2798 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2799 "vim_account": "vim44444444_38f5_438d_b8ee_3f93b3531f87",

2800 },

2801 {

2802 "vnf_id": "4",

2803 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2804 },

2805 ],

2806 "vld_desc": [

2807 {"cp_refs": ["1", "2"], "latency": 120, "jitter": 20},

2808 {"cp_refs": ["2", "4"], "latency": 50, "jitter": 10},

2809 {"cp_refs": ["2", "3"], "latency": 20, "jitter": 10},

2810 ],

2811 "generator_data": {"file": __file__, "time": datetime.datetime.now()},

2812 }

2813

2814 mg = MznModelGenerator(logging.getLogger(__name__))

2815 test_mzn_model = mg.create_model(ns_placement_data)

2816

2817 # run the model

2818 expected_result = [{}]

2819

2820 mpc = MznPlacementConductor(logging.getLogger(__name__))

2821 placement = mpc._run_placement_model(

2822 mzn_model=test_mzn_model,

2823 ns_desc=[

2824 {

2825 "vnf_id": "1",

2826 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2827 "vim_account": "vim00000000_38f5_438d_b8ee_3f93b3531f87",

2828 },

2829 {

2830 "vnf_id": "2",

2831 "vnf_price_per_vim": ["15,20,40,40,110,80,50,110,160,210"],

2832 },

2833 {

2834 "vnf_id": "3",

2835 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2836 "vim_account": "vim44444444_38f5_438d_b8ee_3f93b3531f87",

2837 },

2838 {

2839 "vnf_id": "4",

2840 "vnf_price_per_vim": ["5,10,30,30,100,70,40,100,150,200"],

2841 },

2842 ],

2843 )

2844 # sort the result to ease assert with expected result

2845 if not placement[0]:

2846 sorted_placement = placement

2847 else:

2848 sorted_placement = sorted(placement, key=lambda k: k["member-vnf-index"])

2849 self.assertEqual(expected_result, sorted_placement, "Faulty syntax or content")

Coverage for osm_pla/test/test_mznmodels.py: 91%

269 statements