tests/transportpce_tests/2.2.1/test_olm.py

   1 #!/usr/bin/env python
   2
   3 #############################################################################
   4 # Copyright (c) 2017 Orange, Inc. and others.  All rights reserved.
   5 #
   6 # All rights reserved. This program and the accompanying materials
   7 # are made available under the terms of the Apache License, Version 2.0
   8 # which accompanies this distribution, and is available at
   9 # http://www.apache.org/licenses/LICENSE-2.0
  10 #############################################################################
  11
  12 # pylint: disable=no-member
  13 # pylint: disable=too-many-public-methods
  14
  15 import unittest
  16 import time
  17 import requests
  18 from common import test_utils
  19
  20
  21 class TransportOlmTesting(unittest.TestCase):
  22
  23     processes = None
  24
  25     @classmethod
  26     def setUpClass(cls):
  27         cls.processes = test_utils.start_tpce()
  28         cls.processes = test_utils.start_sims(['xpdra', 'roadma', 'roadmc', 'xpdrc'])
  29
  30     @classmethod
  31     def tearDownClass(cls):
  32         # pylint: disable=not-an-iterable
  33         for process in cls.processes:
  34             test_utils.shutdown_process(process)
  35         print("all processes killed")
  36
  37     def setUp(self):
  38         print("execution of {}".format(self.id().split(".")[-1]))
  39         time.sleep(1)
  40
  41     def test_01_xpdrA_device_connected(self):
  42         response = test_utils.mount_device("XPDR-A1", 'xpdra')
  43         self.assertEqual(response.status_code, requests.codes.created, test_utils.CODE_SHOULD_BE_201)
  44
  45     def test_02_xpdrC_device_connected(self):
  46         response = test_utils.mount_device("XPDR-C1", 'xpdrc')
  47         self.assertEqual(response.status_code, requests.codes.created, test_utils.CODE_SHOULD_BE_201)
  48
  49     def test_03_rdmA_device_connected(self):
  50         response = test_utils.mount_device("ROADM-A1", 'roadma')
  51         self.assertEqual(response.status_code, requests.codes.created, test_utils.CODE_SHOULD_BE_201)
  52
  53     def test_04_rdmC_device_connected(self):
  54         response = test_utils.mount_device("ROADM-C1", 'roadmc')
  55         self.assertEqual(response.status_code, requests.codes.created, test_utils.CODE_SHOULD_BE_201)
  56
  57     def test_05_connect_xprdA_to_roadmA(self):
  58         response = test_utils.connect_xpdr_to_rdm_request("XPDR-A1", "1", "1",
  59                                                           "ROADM-A1", "1", "SRG1-PP1-TXRX")
  60         self.assertEqual(response.status_code, requests.codes.ok)
  61         res = response.json()
  62         self.assertIn('Xponder Roadm Link created successfully', res["output"]["result"])
  63
  64     def test_06_connect_roadmA_to_xpdrA(self):
  65         response = test_utils.connect_rdm_to_xpdr_request("XPDR-A1", "1", "1",
  66                                                           "ROADM-A1", "1", "SRG1-PP1-TXRX")
  67         self.assertEqual(response.status_code, requests.codes.ok)
  68         res = response.json()
  69         self.assertIn('Roadm Xponder links created successfully', res["output"]["result"])
  70
  71     def test_07_connect_xprdC_to_roadmC(self):
  72         response = test_utils.connect_xpdr_to_rdm_request("XPDR-C1", "1", "1",
  73                                                           "ROADM-C1", "1", "SRG1-PP1-TXRX")
  74         self.assertEqual(response.status_code, requests.codes.ok)
  75         res = response.json()
  76         self.assertIn('Xponder Roadm Link created successfully', res["output"]["result"])
  77
  78     def test_08_connect_roadmC_to_xpdrC(self):
  79         response = test_utils.connect_rdm_to_xpdr_request("XPDR-C1", "1", "1",
  80                                                           "ROADM-C1", "1", "SRG1-PP1-TXRX")
  81         self.assertEqual(response.status_code, requests.codes.ok)
  82         res = response.json()
  83         self.assertIn('Roadm Xponder links created successfully', res["output"]["result"])
  84
  85     def test_09_create_OTS_ROADMA(self):
  86         response = test_utils.create_ots_oms_request("ROADM-A1", "DEG1-TTP-TXRX")
  87         time.sleep(10)
  88         self.assertEqual(response.status_code, requests.codes.ok)
  89         res = response.json()
  90         self.assertIn('Interfaces OTS-DEG1-TTP-TXRX - OMS-DEG1-TTP-TXRX successfully created on node ROADM-A1',
  91                       res["output"]["result"])
  92
  93     def test_10_create_OTS_ROADMC(self):
  94         response = test_utils.create_ots_oms_request("ROADM-C1", "DEG2-TTP-TXRX")
  95         self.assertEqual(response.status_code, requests.codes.ok)
  96         res = response.json()
  97         self.assertIn('Interfaces OTS-DEG2-TTP-TXRX - OMS-DEG2-TTP-TXRX successfully created on node ROADM-C1',
  98                       res["output"]["result"])
  99
 100     def test_11_get_PM_ROADMA(self):
 101         url = "{}/operations/transportpce-olm:get-pm"
 102         data = {
 103             "input": {
 104                 "node-id": "ROADM-A1",
 105                 "resource-type": "interface",
 106                 "granularity": "15min",
 107                 "resource-identifier": {
 108                     "resource-name": "OTS-DEG2-TTP-TXRX"
 109                 }
 110             }
 111         }
 112         response = test_utils.post_request(url, data)
 113         self.assertEqual(response.status_code, requests.codes.ok)
 114         res = response.json()
 115         self.assertIn({
 116             "pmparameter-name": "OpticalPowerOutput",
 117             "pmparameter-value": "2.5"
 118         }, res["output"]["measurements"])
 119         self.assertIn({
 120             "pmparameter-name": "OpticalReturnLoss",
 121             "pmparameter-value": "40"
 122         }, res["output"]["measurements"])
 123         self.assertIn({
 124             "pmparameter-name": "OpticalPowerInput",
 125             "pmparameter-value": "-21.1"
 126         }, res["output"]["measurements"])
 127
 128     def test_12_get_PM_ROADMC(self):
 129         url = "{}/operations/transportpce-olm:get-pm"
 130         data = {
 131             "input": {
 132                 "node-id": "ROADM-C1",
 133                 "resource-type": "interface",
 134                 "granularity": "15min",
 135                 "resource-identifier": {
 136                     "resource-name": "OTS-DEG1-TTP-TXRX"
 137                 }
 138             }
 139         }
 140         response = test_utils.post_request(url, data)
 141         self.assertEqual(response.status_code, requests.codes.ok)
 142         res = response.json()
 143         self.assertIn({
 144             "pmparameter-name": "OpticalPowerOutput",
 145             "pmparameter-value": "4.6"
 146         }, res["output"]["measurements"])
 147         self.assertIn({
 148             "pmparameter-name": "OpticalReturnLoss",
 149             "pmparameter-value": "49.1"
 150         }, res["output"]["measurements"])
 151         self.assertIn({
 152             "pmparameter-name": "OpticalPowerInput",
 153             "pmparameter-value": "-15.1"
 154         }, res["output"]["measurements"])
 155
 156     def test_13_calculate_span_loss_base_ROADMA_ROADMC(self):
 157         url = "{}/operations/transportpce-olm:calculate-spanloss-base"
 158         data = {
 159             "input": {
 160                 "src-type": "link",
 161                 "link-id": "ROADM-A1-DEG2-DEG2-TTP-TXRXtoROADM-C1-DEG1-DEG1-TTP-TXRX"
 162             }
 163         }
 164         response = test_utils.post_request(url, data)
 165         self.assertEqual(response.status_code, requests.codes.ok)
 166         res = response.json()
 167         self.assertIn('Success',
 168                       res["output"]["result"])
 169         self.assertIn({
 170             "spanloss": "17.6",
 171             "link-id": "ROADM-A1-DEG2-DEG2-TTP-TXRXtoROADM-C1-DEG1-DEG1-TTP-TXRX"
 172         }, res["output"]["spans"])
 173         time.sleep(5)
 174
 175     def test_14_calculate_span_loss_base_all(self):
 176         url = "{}/operations/transportpce-olm:calculate-spanloss-base"
 177         data = {
 178             "input": {
 179                 "src-type": "all"
 180             }
 181         }
 182         response = test_utils.post_request(url, data)
 183         self.assertEqual(response.status_code, requests.codes.ok)
 184         res = response.json()
 185         self.assertIn('Success',
 186                       res["output"]["result"])
 187         self.assertIn({
 188             "spanloss": "25.7",
 189             "link-id": "ROADM-C1-DEG1-DEG1-TTP-TXRXtoROADM-A1-DEG2-DEG2-TTP-TXRX"
 190         }, res["output"]["spans"])
 191         self.assertIn({
 192             "spanloss": "17.6",
 193             "link-id": "ROADM-A1-DEG2-DEG2-TTP-TXRXtoROADM-C1-DEG1-DEG1-TTP-TXRX"
 194         }, res["output"]["spans"])
 195         time.sleep(5)
 196
 197     def test_15_get_OTS_DEG2_TTP_TXRX_ROADMA(self):
 198         response = test_utils.check_netconf_node_request(
 199             "ROADM-A1",
 200             "interface/OTS-DEG2-TTP-TXRX/org-openroadm-optical-transport-interfaces:ots")
 201         self.assertEqual(response.status_code, requests.codes.ok)
 202         res = response.json()
 203         self.assertEqual(17.6, res['org-openroadm-optical-transport-interfaces:ots']['span-loss-transmit'])
 204         self.assertEqual(25.7, res['org-openroadm-optical-transport-interfaces:ots']['span-loss-receive'])
 205
 206     def test_16_get_OTS_DEG1_TTP_TXRX_ROADMC(self):
 207         response = test_utils.check_netconf_node_request(
 208             "ROADM-C1",
 209             "interface/OTS-DEG1-TTP-TXRX/org-openroadm-optical-transport-interfaces:ots")
 210         self.assertEqual(response.status_code, requests.codes.ok)
 211         res = response.json()
 212         self.assertEqual(25.7, res['org-openroadm-optical-transport-interfaces:ots']['span-loss-transmit'])
 213         self.assertEqual(17.6, res['org-openroadm-optical-transport-interfaces:ots']['span-loss-receive'])
 214
 215     def test_17_servicePath_create_AToZ(self):
 216         response = test_utils.service_path_request("create", "test", "1",
 217                                                    [{"node-id": "XPDR-A1",
 218                                                      "dest-tp": "XPDR1-NETWORK1", "src-tp": "XPDR1-CLIENT1"},
 219                                                     {"node-id": "ROADM-A1",
 220                                                      "dest-tp": "DEG2-TTP-TXRX", "src-tp": "SRG1-PP1-TXRX"},
 221                                                     {"node-id": "ROADM-C1",
 222                                                      "dest-tp": "SRG1-PP1-TXRX", "src-tp": "DEG1-TTP-TXRX"},
 223                                                     {"node-id": "XPDR-C1",
 224                                                      "dest-tp": "XPDR1-CLIENT1", "src-tp": "XPDR1-NETWORK1"}])
 225         self.assertEqual(response.status_code, requests.codes.ok)
 226         res = response.json()
 227         self.assertIn('Roadm-connection successfully created for nodes', res["output"]["result"])
 228         # time.sleep(40)
 229         time.sleep(10)
 230
 231     def test_18_servicePath_create_ZToA(self):
 232         response = test_utils.service_path_request("create", "test", "1",
 233                                                    [{"node-id": "XPDR-C1",
 234                                                      "dest-tp": "XPDR1-NETWORK1", "src-tp": "XPDR1-CLIENT1"},
 235                                                     {"node-id": "ROADM-C1",
 236                                                      "dest-tp": "DEG1-TTP-TXRX", "src-tp": "SRG1-PP1-TXRX"},
 237                                                     {"node-id": "ROADM-A1",
 238                                                      "src-tp": "DEG2-TTP-TXRX", "dest-tp": "SRG1-PP1-TXRX"},
 239                                                     {"node-id": "XPDR-A1",
 240                                                      "src-tp": "XPDR1-NETWORK1", "dest-tp": "XPDR1-CLIENT1"}])
 241         self.assertEqual(response.status_code, requests.codes.ok)
 242         res = response.json()
 243         self.assertIn('Roadm-connection successfully created for nodes', res["output"]["result"])
 244         # time.sleep(40)
 245         time.sleep(10)
 246
 247     def test_19_service_power_setup_XPDRA_XPDRC(self):
 248         url = "{}/operations/transportpce-olm:service-power-setup"
 249         data = {
 250             "input": {
 251                 "service-name": "test",
 252                 "wave-number": 1,
 253                 "nodes": [
 254                     {
 255                         "dest-tp": "XPDR1-NETWORK1",
 256                         "src-tp": "XPDR1-CLIENT1",
 257                         "node-id": "XPDR-A1"
 258                     },
 259                     {
 260                         "dest-tp": "DEG2-TTP-TXRX",
 261                         "src-tp": "SRG1-PP1-TXRX",
 262                         "node-id": "ROADM-A1"
 263                     },
 264                     {
 265                         "dest-tp": "SRG1-PP1-TXRX",
 266                         "src-tp": "DEG1-TTP-TXRX",
 267                         "node-id": "ROADM-C1"
 268                     },
 269                     {
 270                         "dest-tp": "XPDR1-CLIENT1",
 271                         "src-tp": "XPDR1-NETWORK1",
 272                         "node-id": "XPDR-C1"
 273                     }
 274                 ]
 275             }
 276         }
 277         response = test_utils.post_request(url, data)
 278         self.assertEqual(response.status_code, requests.codes.ok)
 279         res = response.json()
 280         self.assertIn('Success', res["output"]["result"])
 281
 282     def test_20_get_interface_XPDRA_XPDR1_NETWORK1(self):
 283         response = test_utils.check_netconf_node_request(
 284             "XPDR-A1",
 285             "interface/XPDR1-NETWORK1-1/org-openroadm-optical-channel-interfaces:och")
 286         self.assertEqual(response.status_code, requests.codes.ok)
 287         res = response.json()
 288         self.assertEqual(-5, res['org-openroadm-optical-channel-interfaces:och']['transmit-power'])
 289         self.assertEqual(196.1, res['org-openroadm-optical-channel-interfaces:och']['frequency'])
 290
 291     def test_21_get_roadmconnection_ROADMA(self):
 292         response = test_utils.check_netconf_node_request("ROADM-A1", "roadm-connections/SRG1-PP1-TXRX-DEG2-TTP-TXRX-1")
 293         self.assertEqual(response.status_code, requests.codes.ok)
 294         res = response.json()
 295         self.assertEqual("gainLoss", res['roadm-connections'][0]['opticalControlMode'])
 296         self.assertEqual(2.0, res['roadm-connections'][0]['target-output-power'])
 297
 298     def test_22_get_roadmconnection_ROADMC(self):
 299         response = test_utils.check_netconf_node_request("ROADM-C1", "roadm-connections/DEG1-TTP-TXRX-SRG1-PP1-TXRX-1")
 300         self.assertEqual(response.status_code, requests.codes.ok)
 301         res = response.json()
 302         self.assertEqual("power", res['roadm-connections'][0]['opticalControlMode'])
 303
 304     def test_23_service_power_setup_XPDRC_XPDRA(self):
 305         url = "{}/operations/transportpce-olm:service-power-setup"
 306         data = {
 307             "input": {
 308                 "service-name": "test",
 309                 "wave-number": 1,
 310                 "nodes": [
 311                     {
 312                         "dest-tp": "XPDR1-NETWORK1",
 313                         "src-tp": "XPDR1-CLIENT1",
 314                         "node-id": "XPDR-C1"
 315                     },
 316                     {
 317                         "dest-tp": "DEG1-TTP-TXRX",
 318                         "src-tp": "SRG1-PP1-TXRX",
 319                         "node-id": "ROADM-C1"
 320                     },
 321                     {
 322                         "src-tp": "DEG2-TTP-TXRX",
 323                         "dest-tp": "SRG1-PP1-TXRX",
 324                         "node-id": "ROADM-A1"
 325                     },
 326                     {
 327                         "src-tp": "XPDR1-NETWORK1",
 328                         "dest-tp": "XPDR1-CLIENT1",
 329                         "node-id": "XPDR-A1"
 330                     }
 331                 ]
 332             }
 333         }
 334         response = test_utils.post_request(url, data)
 335         self.assertEqual(response.status_code, requests.codes.ok)
 336         res = response.json()
 337         self.assertIn('Success', res["output"]["result"])
 338
 339     def test_24_get_interface_XPDRC_XPDR1_NETWORK1(self):
 340         response = test_utils.check_netconf_node_request(
 341             "XPDR-C1",
 342             "interface/XPDR1-NETWORK1-1/org-openroadm-optical-channel-interfaces:och")
 343         self.assertEqual(response.status_code, requests.codes.ok)
 344         res = response.json()
 345         self.assertEqual(-5, res['org-openroadm-optical-channel-interfaces:och']['transmit-power'])
 346         self.assertEqual(196.1, res['org-openroadm-optical-channel-interfaces:och']['frequency'])
 347
 348     def test_25_get_roadmconnection_ROADMC(self):
 349         response = test_utils.check_netconf_node_request("ROADM-C1", "roadm-connections/SRG1-PP1-TXRX-DEG1-TTP-TXRX-1")
 350         self.assertEqual(response.status_code, requests.codes.ok)
 351         res = response.json()
 352         self.assertEqual("gainLoss", res['roadm-connections'][0]['opticalControlMode'])
 353         self.assertEqual(2.0, res['roadm-connections'][0]['target-output-power'])
 354
 355     def test_26_service_power_turndown_XPDRA_XPDRC(self):
 356         url = "{}/operations/transportpce-olm:service-power-turndown"
 357         data = {
 358             "input": {
 359                 "service-name": "test",
 360                 "wave-number": 1,
 361                 "nodes": [
 362                     {
 363                         "dest-tp": "XPDR1-NETWORK1",
 364                         "src-tp": "XPDR1-CLIENT1",
 365                         "node-id": "XPDR-A1"
 366                     },
 367                     {
 368                         "dest-tp": "DEG2-TTP-TXRX",
 369                         "src-tp": "SRG1-PP1-TXRX",
 370                         "node-id": "ROADM-A1"
 371                     },
 372                     {
 373                         "dest-tp": "SRG1-PP1-TXRX",
 374                         "src-tp": "DEG1-TTP-TXRX",
 375                         "node-id": "ROADM-C1"
 376                     },
 377                     {
 378                         "dest-tp": "XPDR1-CLIENT1",
 379                         "src-tp": "XPDR1-NETWORK1",
 380                         "node-id": "XPDR-C1"
 381                     }
 382                 ]
 383             }
 384         }
 385         response = test_utils.post_request(url, data)
 386         self.assertEqual(response.status_code, requests.codes.ok)
 387         res = response.json()
 388         self.assertIn('Success', res["output"]["result"])
 389
 390     def test_27_get_roadmconnection_ROADMA(self):
 391         response = test_utils.check_netconf_node_request("ROADM-A1", "roadm-connections/SRG1-PP1-TXRX-DEG2-TTP-TXRX-1")
 392         self.assertEqual(response.status_code, requests.codes.ok)
 393         res = response.json()
 394         self.assertEqual("off", res['roadm-connections'][0]['opticalControlMode'])
 395         self.assertEqual(-60, res['roadm-connections'][0]['target-output-power'])
 396
 397     def test_28_get_roadmconnection_ROADMC(self):
 398         response = test_utils.check_netconf_node_request("ROADM-C1", "roadm-connections/DEG1-TTP-TXRX-SRG1-PP1-TXRX-1")
 399         self.assertEqual(response.status_code, requests.codes.ok)
 400         res = response.json()
 401         self.assertEqual("off", res['roadm-connections'][0]['opticalControlMode'])
 402
 403     def test_29_servicePath_delete_AToZ(self):
 404         response = test_utils.service_path_request("delete", "test", "1",
 405                                                    [{"node-id": "XPDR-A1",
 406                                                      "dest-tp": "XPDR1-NETWORK1", "src-tp": "XPDR1-CLIENT1"},
 407                                                     {"node-id": "ROADM-A1",
 408                                                      "dest-tp": "DEG2-TTP-TXRX", "src-tp": "SRG1-PP1-TXRX"},
 409                                                     {"node-id": "ROADM-C1",
 410                                                      "dest-tp": "SRG1-PP1-TXRX", "src-tp": "DEG1-TTP-TXRX"},
 411                                                     {"node-id": "XPDR-C1",
 412                                                      "dest-tp": "XPDR1-CLIENT1", "src-tp": "XPDR1-NETWORK1"}])
 413         self.assertEqual(response.status_code, requests.codes.ok)
 414         res = response.json()
 415         self.assertIn('Request processed', res["output"]["result"])
 416         time.sleep(10)
 417
 418     def test_30_servicePath_delete_ZToA(self):
 419         response = test_utils.service_path_request("delete", "test", "1",
 420                                                    [{"node-id": "XPDR-C1",
 421                                                      "dest-tp": "XPDR1-NETWORK1", "src-tp": "XPDR1-CLIENT1"},
 422                                                     {"node-id": "ROADM-C1",
 423                                                      "dest-tp": "DEG1-TTP-TXRX", "src-tp": "SRG1-PP1-TXRX"},
 424                                                     {"node-id": "ROADM-A1",
 425                                                      "src-tp": "DEG2-TTP-TXRX", "dest-tp": "SRG1-PP1-TXRX"},
 426                                                     {"node-id": "XPDR-A1",
 427                                                      "src-tp": "XPDR1-NETWORK1", "dest-tp": "XPDR1-CLIENT1"}])
 428         self.assertEqual(response.status_code, requests.codes.ok)
 429         res = response.json()
 430         self.assertIn('Request processed', res["output"]["result"])
 431         time.sleep(10)
 432
 433    #"""to test case where SRG where the xpdr is connected to has no optical range data"""
 434
 435     def test_31_connect_xprdA_to_roadmA(self):
 436         response = test_utils.connect_xpdr_to_rdm_request("XPDR-A1", "1", "2",
 437                                                           "ROADM-A1", "1", "SRG1-PP2-TXRX")
 438         self.assertEqual(response.status_code, requests.codes.ok)
 439         res = response.json()
 440         self.assertIn('Xponder Roadm Link created successfully', res["output"]["result"])
 441
 442     def test_32_connect_roadmA_to_xpdrA(self):
 443         response = test_utils.connect_rdm_to_xpdr_request("XPDR-A1", "1", "2",
 444                                                           "ROADM-A1", "1", "SRG1-PP2-TXRX")
 445         self.assertEqual(response.status_code, requests.codes.ok)
 446         res = response.json()
 447         self.assertIn('Roadm Xponder links created successfully', res["output"]["result"])
 448
 449     def test_33_servicePath_create_AToZ(self):
 450         response = test_utils.service_path_request("create", "test2", "2",
 451                                                    [{"node-id": "XPDR-A1",
 452                                                      "dest-tp": "XPDR1-NETWORK2", "src-tp": "XPDR1-CLIENT2"},
 453                                                     {"node-id": "ROADM-A1",
 454                                                      "dest-tp": "DEG2-TTP-TXRX", "src-tp": "SRG1-PP2-TXRX"}])
 455         self.assertEqual(response.status_code, requests.codes.ok)
 456         res = response.json()
 457         self.assertIn('Roadm-connection successfully created for nodes', res["output"]["result"])
 458         # time.sleep(40)
 459         time.sleep(10)
 460
 461     def test_34_get_interface_XPDRA_XPDR1_NETWORK2(self):
 462         response = test_utils.check_netconf_node_request(
 463             "XPDR-A1",
 464             "interface/XPDR1-NETWORK2-2/org-openroadm-optical-channel-interfaces:och")
 465         self.assertEqual(response.status_code, requests.codes.ok)
 466         res = response.json()
 467         self.assertEqual(-5, res['org-openroadm-optical-channel-interfaces:och']['transmit-power'])
 468 #         self.assertEqual(2, res['org-openroadm-optical-channel-interfaces:och']['wavelength-number'])
 469
 470     def test_35_servicePath_delete_AToZ(self):
 471         response = test_utils.service_path_request("delete", "test", "1",
 472                                                    [{"node-id": "XPDR-A1",
 473                                                      "dest-tp": "XPDR1-NETWORK2", "src-tp": "XPDR1-CLIENT2"},
 474                                                     {"node-id": "ROADM-A1",
 475                                                      "dest-tp": "DEG2-TTP-TXRX", "src-tp": "SRG1-PP2-TXRX"}])
 476         self.assertEqual(response.status_code, requests.codes.ok)
 477         res = response.json()
 478         self.assertIn('Request processed', res["output"]["result"])
 479         time.sleep(10)
 480
 481     def test_36_xpdrA_device_disconnected(self):
 482         response = test_utils.unmount_device("XPDR-A1")
 483         self.assertEqual(response.status_code, requests.codes.ok, test_utils.CODE_SHOULD_BE_200)
 484
 485     def test_37_xpdrC_device_disconnected(self):
 486         response = test_utils.unmount_device("XPDR-C1")
 487         self.assertEqual(response.status_code, requests.codes.ok, test_utils.CODE_SHOULD_BE_200)
 488
 489     def test_38_calculate_span_loss_current(self):
 490         url = "{}/operations/transportpce-olm:calculate-spanloss-current"
 491         response = test_utils.post_request(url, None)
 492         self.assertEqual(response.status_code, requests.codes.ok)
 493         res = response.json()
 494         self.assertIn('Success',
 495                       res["output"]["result"])
 496         time.sleep(5)
 497
 498     def test_39_rdmA_device_disconnected(self):
 499         response = test_utils.unmount_device("ROADM-A1")
 500         self.assertEqual(response.status_code, requests.codes.ok, test_utils.CODE_SHOULD_BE_200)
 501
 502     def test_40_rdmC_device_disconnected(self):
 503         response = test_utils.unmount_device("ROADM-C1")
 504         self.assertEqual(response.status_code, requests.codes.ok, test_utils.CODE_SHOULD_BE_200)
 505
 506
 507 if __name__ == "__main__":
 508     unittest.main(verbosity=2)