1 /*******************************************************************************
3 * Copyright (c) 2019 AT&T Intellectual Property.
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
17 *******************************************************************************/
24 "gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/entities"
30 Test permutations of x2 setup response to protobuf enb
33 func TestUnpackEndcX2SetupResponseAndExtract(t *testing.T) {
34 logger, _ := logger.InitLogger(logger.InfoLevel)
36 var testCases = []struct {
37 key *entities.GlobalNbId
43 key: &entities.GlobalNbId{PlmnId: "02f829", NbId: "4a952a0a"},
44 gnb: "CONNECTED [served_nr_cell_information:<nr_pci:5 cell_id:\"1e3f27:1f2e3d4ff0\" stac5g:\"3d44d3\" configured_stac:\"4e4f\" served_plmns:\"3e4e5e\" nr_mode:TDD choice_nr_mode:<tdd:<nr_freq_info:<nr_ar_fcn:1 sulInformation:<sul_ar_fcn:2 sul_transmission_bandwidth:<nrscs:SCS60 ncnrb:NRB107 > > frequency_bands:<nr_frequency_band:22 supported_sul_bands:11 > > transmission_bandwidth:<nrscs:SCS30 ncnrb:NRB133 > > > > served_nr_cell_information:<nr_pci:5 cell_id:\"1e3f27:1f2e3d4ff0\" stac5g:\"3d44d3\" configured_stac:\"4e4f\" served_plmns:\"3e4e5e\" nr_mode:TDD choice_nr_mode:<tdd:<nr_freq_info:<nr_ar_fcn:1 sulInformation:<sul_ar_fcn:2 sul_transmission_bandwidth:<nrscs:SCS120 ncnrb:NRB121 > > frequency_bands:<nr_frequency_band:22 supported_sul_bands:11 > > transmission_bandwidth:<nrscs:SCS15 ncnrb:NRB132 > > > > nr_neighbour_infos:<nr_pci:44 nr_cgi:\"1e3f27:1f2e3d4ff0\" nr_mode:TDD choice_nr_mode:<tdd:<ar_fcn_nr_freq_info:<nr_ar_fcn:1 sulInformation:<sul_ar_fcn:2 sul_transmission_bandwidth:<nrscs:SCS15 ncnrb:NRB11 > > frequency_bands:<nr_frequency_band:22 supported_sul_bands:11 > > > > > ]",
48 procedureCode_t = 0x24
52 ProtocolIE_Container_elm
55 RespondingNodeType-EndcX2Setup:
57 ProtocolIE_Container_elm
61 pLMN_Identity_t = 02 f8 29
63 gNB_ID_t = 4a 95 2a 0a (32 bits)
64 ProtocolIE_Container_elm
67 ServedNRcellsENDCX2ManagementList:
68 ServedNRcellsENDCX2ManagementList_elm
72 pLMN_Identity_t = 1e 3f 27
73 nRcellIdentifier_t = 1f 2e 3d 4f f0 (36 bits)
74 fiveGS_TAC_t = 3d 44 d3
75 configured_TAC_t = 4e 4f
77 BroadcastPLMNs_Item_elm = 3e 4e 5e
84 freqBandIndicatorNr_t = 0x16
85 supportedSULBandList_t:
86 supportedSULBandList_t_elm
87 freqBandIndicatorNr_t = 0xb
96 measurementTimingConfiguration_t = 3e 4e 5e
97 ServedNRcellsENDCX2ManagementList_elm
101 pLMN_Identity_t = 1e 3f 27
102 nRcellIdentifier_t = 1f 2e 3d 4f f0 (36 bits)
103 fiveGS_TAC_t = 3d 44 d3
104 configured_TAC_t = 4e 4f
106 BroadcastPLMNs_Item_elm = 3e 4e 5e
113 freqBandIndicatorNr_t = 0x16
114 supportedSULBandList_t:
115 supportedSULBandList_t_elm
116 freqBandIndicatorNr_t = 0xb
125 measurementTimingConfiguration_t = 3e 4e 5e
127 NRNeighbour_Information_elm
130 pLMN_Identity_t = 1e 3f 27
131 nRcellIdentifier_t = 1f 2e 3d 4f f0 (36 bits)
132 measurementTimingConfiguration_t = 1e 3f 27
133 nRNeighbourModeInfo_t:
139 freqBandIndicatorNr_t = 0x16
140 supportedSULBandList_t:
141 supportedSULBandList_t_elm
142 freqBandIndicatorNr_t = 0xb
150 packedPdu: "202400808e00000100f600808640000200fc00090002f829504a952a0a00fd007200010c0005001e3f271f2e3d4ff03d44d34e4f003e4e5e4400010000150400000a000211e148033e4e5e4c0005001e3f271f2e3d4ff03d44d34e4f003e4e5e4400010000150400000a00021a0044033e4e5e000000002c001e3f271f2e3d4ff0031e3f274400010000150400000a00020000"},
152 key: &entities.GlobalNbId{PlmnId: "02f829", NbId: "4a952a0a"},
153 gnb: "CONNECTED [served_nr_cell_information:<nr_pci:5 cell_id:\"1e3f27:1f2e3d4ff0\" stac5g:\"3d44d3\" configured_stac:\"4e4f\" served_plmns:\"3e4e5e\" nr_mode:TDD choice_nr_mode:<tdd:<nr_freq_info:<nr_ar_fcn:1 sulInformation:<sul_ar_fcn:2 sul_transmission_bandwidth:<nrscs:SCS30 ncnrb:NRB107 > > frequency_bands:<nr_frequency_band:22 supported_sul_bands:11 > > transmission_bandwidth:<nrscs:SCS15 ncnrb:NRB121 > > > > nr_neighbour_infos:<nr_pci:44 nr_cgi:\"1e3f27:1f2e3d4ff0\" nr_mode:TDD choice_nr_mode:<tdd:<ar_fcn_nr_freq_info:<nr_ar_fcn:5 sulInformation:<sul_ar_fcn:6 sul_transmission_bandwidth:<nrscs:SCS120 ncnrb:NRB18 > > frequency_bands:<nr_frequency_band:22 supported_sul_bands:11 > > > > > ]",
157 procedureCode_t = 0x24
161 ProtocolIE_Container_elm
164 RespondingNodeType-EndcX2Setup:
166 ProtocolIE_Container_elm
170 pLMN_Identity_t = 02 f8 29
172 gNB_ID_t = 4a 95 2a 0a (32 bits)
173 ProtocolIE_Container_elm
176 ServedNRcellsENDCX2ManagementList:
177 ServedNRcellsENDCX2ManagementList_elm
181 pLMN_Identity_t = 1e 3f 27
182 nRcellIdentifier_t = 1f 2e 3d 4f f0 (36 bits)
183 fiveGS_TAC_t = 3d 44 d3
184 configured_TAC_t = 4e 4f
186 BroadcastPLMNs_Item_elm = 3e 4e 5e
193 freqBandIndicatorNr_t = 0x16
194 supportedSULBandList_t:
195 supportedSULBandList_t_elm
196 freqBandIndicatorNr_t = 0xb
205 measurementTimingConfiguration_t = 3e 4e 5e
207 NRNeighbour_Information_elm
210 pLMN_Identity_t = 1e 3f 27
211 nRcellIdentifier_t = 1f 2e 3d 4f f0 (36 bits)
212 measurementTimingConfiguration_t = 1e 3f 27
213 nRNeighbourModeInfo_t:
219 freqBandIndicatorNr_t = 0x16
220 supportedSULBandList_t:
221 supportedSULBandList_t_elm
222 freqBandIndicatorNr_t = 0xb
230 packedPdu: "2024006500000100f6005e40000200fc00090002f829504a952a0a00fd004a00004c0005001e3f271f2e3d4ff03d44d34e4f003e4e5e4400010000150400000a000209e040033e4e5e000000002c001e3f271f2e3d4ff0031e3f274400050000150400000a00061820"},
233 key: &entities.GlobalNbId{PlmnId: "02f829", NbId: "4a952a0a"},
234 gnb: "CONNECTED [served_nr_cell_information:<nr_pci:5 cell_id:\"1e3f27:1f2e3d4ff0\" stac5g:\"3d44d3\" configured_stac:\"4e4f\" served_plmns:\"3e4e5e\" nr_mode:TDD choice_nr_mode:<tdd:<nr_freq_info:<nr_ar_fcn:1 sulInformation:<sul_ar_fcn:2 sul_transmission_bandwidth:<nrscs:SCS60 ncnrb:NRB107 > > frequency_bands:<nr_frequency_band:22 supported_sul_bands:11 > > transmission_bandwidth:<nrscs:SCS30 ncnrb:NRB133 > > > > served_nr_cell_information:<nr_pci:8 cell_id:\"2e3f45:1f2e3d4ff0\" stac5g:\"4faa3c\" configured_stac:\"1a2f\" served_plmns:\"50321e\" nr_mode:TDD choice_nr_mode:<tdd:<nr_freq_info:<nr_ar_fcn:4 sulInformation:<sul_ar_fcn:8 sul_transmission_bandwidth:<nrscs:SCS120 ncnrb:NRB121 > > frequency_bands:<nr_frequency_band:7 supported_sul_bands:3 > > transmission_bandwidth:<nrscs:SCS15 ncnrb:NRB132 > > > > nr_neighbour_infos:<nr_pci:44 nr_cgi:\"1e3f27:1f2e3d4ff0\" nr_mode:TDD choice_nr_mode:<tdd:<ar_fcn_nr_freq_info:<nr_ar_fcn:1 sulInformation:<sul_ar_fcn:2 sul_transmission_bandwidth:<nrscs:SCS15 ncnrb:NRB11 > > frequency_bands:<nr_frequency_band:22 supported_sul_bands:11 > > > > > ]",
238 procedureCode_t = 0x24
242 ProtocolIE_Container_elm
245 RespondingNodeType-EndcX2Setup:
247 ProtocolIE_Container_elm
251 pLMN_Identity_t = 02 f8 29
253 gNB_ID_t = 4a 95 2a 0a (32 bits)
254 ProtocolIE_Container_elm
257 ServedNRcellsENDCX2ManagementList:
258 ServedNRcellsENDCX2ManagementList_elm
262 pLMN_Identity_t = 1e 3f 27
263 nRcellIdentifier_t = 1f 2e 3d 4f f0 (36 bits)
264 fiveGS_TAC_t = 3d 44 d3
265 configured_TAC_t = 4e 4f
267 BroadcastPLMNs_Item_elm = 3e 4e 5e
274 freqBandIndicatorNr_t = 0x16
275 supportedSULBandList_t:
276 supportedSULBandList_t_elm
277 freqBandIndicatorNr_t = 0xb
286 measurementTimingConfiguration_t = 3e 4e 5e
287 ServedNRcellsENDCX2ManagementList_elm
291 pLMN_Identity_t = 2e 3f 45
292 nRcellIdentifier_t = 1f 2e 3d 4f f0 (36 bits)
293 fiveGS_TAC_t = 4f aa 3c
294 configured_TAC_t = 1a 2f
296 BroadcastPLMNs_Item_elm = 50 32 1e
303 freqBandIndicatorNr_t = 0x7
304 supportedSULBandList_t:
305 supportedSULBandList_t_elm
306 freqBandIndicatorNr_t = 0x3
315 measurementTimingConfiguration_t = 50 32 1e
317 NRNeighbour_Information_elm
320 pLMN_Identity_t = 1e 3f 27
321 nRcellIdentifier_t = 1f 2e 3d 4f f0 (36 bits)
322 measurementTimingConfiguration_t = 1e 3f 27
323 nRNeighbourModeInfo_t:
329 freqBandIndicatorNr_t = 0x16
330 supportedSULBandList_t:
331 supportedSULBandList_t_elm
332 freqBandIndicatorNr_t = 0xb
339 packedPdu: "202400808e00000100f600808640000200fc00090002f829504a952a0a00fd007200010c0005001e3f271f2e3d4ff03d44d34e4f003e4e5e4400010000150400000a000211e148033e4e5e4c0008002e3f451f2e3d4ff04faa3c1a2f0050321e4400040000060400000200081a00440350321e000000002c001e3f271f2e3d4ff0031e3f274400010000150400000a00020000"},
342 key: &entities.GlobalNbId{PlmnId: "02f829", NbId: "4a952a0a"},
343 gnb: "CONNECTED [served_nr_cell_information:<nr_pci:5 cell_id:\"1e3f27:1f2e3d4ff0\" served_plmns:\"3e4e5e\" nr_mode:FDD choice_nr_mode:<fdd:<ul_freq_info:<nr_ar_fcn:5 frequency_bands:<nr_frequency_band:44 supported_sul_bands:33 > > dl_freq_info:<nr_ar_fcn:1 frequency_bands:<nr_frequency_band:22 supported_sul_bands:11 > > ul_transmission_bandwidth:<nrscs:SCS120 ncnrb:NRB11 > dl_transmission_bandwidth:<nrscs:SCS15 ncnrb:NRB135 > > > > nr_neighbour_infos:<nr_pci:44 nr_cgi:\"1e3f27:1f2e3d4ff0\" nr_mode:FDD choice_nr_mode:<fdd:<ular_fcn_freq_info:<nr_ar_fcn:5 frequency_bands:<nr_frequency_band:22 supported_sul_bands:11 > > dlar_fcn_freq_info:<nr_ar_fcn:1 frequency_bands:<nr_frequency_band:22 supported_sul_bands:11 > > > > > ]",
347 procedureCode_t = 0x24
351 ProtocolIE_Container_elm
354 RespondingNodeType-EndcX2Setup:
356 ProtocolIE_Container_elm
360 pLMN_Identity_t = 02 f8 29
362 gNB_ID_t = 4a 95 2a 0a (32 bits)
363 ProtocolIE_Container_elm
366 ServedNRcellsENDCX2ManagementList:
367 ServedNRcellsENDCX2ManagementList_elm
371 pLMN_Identity_t = 1e 3f 27
372 nRcellIdentifier_t = 1f 2e 3d 4f f0 (36 bits)
374 BroadcastPLMNs_Item_elm = 3e 4e 5e
381 freqBandIndicatorNr_t = 0x2c
382 supportedSULBandList_t:
383 supportedSULBandList_t_elm
384 freqBandIndicatorNr_t = 0x21
389 freqBandIndicatorNr_t = 0x16
390 supportedSULBandList_t:
391 supportedSULBandList_t_elm
392 freqBandIndicatorNr_t = 0xb
399 measurementTimingConfiguration_t = 01 02 03
401 NRNeighbour_Information_elm
404 pLMN_Identity_t = 1e 3f 27
405 nRcellIdentifier_t = 1f 2e 3d 4f f0 (36 bits)
406 measurementTimingConfiguration_t = 01 02 03
407 nRNeighbourModeInfo_t:
413 freqBandIndicatorNr_t = 0x16
414 supportedSULBandList_t:
415 supportedSULBandList_t_elm
416 freqBandIndicatorNr_t = 0xb
421 freqBandIndicatorNr_t = 0x16
422 supportedSULBandList_t:
423 supportedSULBandList_t_elm
424 freqBandIndicatorNr_t = 0xb
428 packedPdu: "2024006b00000100f6006440000200fc00090002f829504a952a0a00fd00500000400005001e3f271f2e3d4ff03e4e5e00000500002b0400002000010000150400000a18004c03010203000000002c001e3f271f2e3d4ff0030102030000050000150400000a00010000150400000a"},
432 key: &entities.GlobalNbId{PlmnId: "04a5c1", NbId: "4fc52bff"},
433 gnb: "CONNECTED [served_nr_cell_information:<nr_pci:9 cell_id:\"aeafa7:2a3e3b4cd0\" stac5g:\"7d4773\" configured_stac:\"477f\" served_plmns:\"7e7e7e\" nr_mode:TDD choice_nr_mode:<tdd:<nr_freq_info:<nr_ar_fcn:8 sulInformation:<sul_ar_fcn:9 sul_transmission_bandwidth:<nrscs:SCS15 ncnrb:NRB121 > > frequency_bands:<nr_frequency_band:22 supported_sul_bands:11 > > transmission_bandwidth:<nrscs:SCS60 ncnrb:NRB18 > > > > nr_neighbour_infos:<nr_pci:44 nr_cgi:\"5a5ff1:2a3e3b4cd0\" nr_mode:TDD choice_nr_mode:<tdd:<ar_fcn_nr_freq_info:<nr_ar_fcn:5 sulInformation:<sul_ar_fcn:6 sul_transmission_bandwidth:<nrscs:SCS30 ncnrb:NRB18 > > frequency_bands:<nr_frequency_band:4 supported_sul_bands:3 > > > > > nr_neighbour_infos:<nr_pci:9 nr_cgi:\"5d5caa:af3e354ac0\" nr_mode:TDD choice_nr_mode:<tdd:<ar_fcn_nr_freq_info:<nr_ar_fcn:7 sulInformation:<sul_ar_fcn:8 sul_transmission_bandwidth:<nrscs:SCS120 ncnrb:NRB25 > > frequency_bands:<nr_frequency_band:3 supported_sul_bands:1 > > > > > ]",
437 procedureCode_t = 0x24
441 ProtocolIE_Container_elm
444 RespondingNodeType-EndcX2Setup:
446 ProtocolIE_Container_elm
450 pLMN_Identity_t = 04 a5 c1
452 gNB_ID_t = 4f c5 2b ff (32 bits)
453 ProtocolIE_Container_elm
456 ServedNRcellsENDCX2ManagementList:
457 ServedNRcellsENDCX2ManagementList_elm
461 pLMN_Identity_t = ae af a7
462 nRcellIdentifier_t = 2a 3e 3b 4c d0 (36 bits)
463 fiveGS_TAC_t = 7d 47 73
464 configured_TAC_t = 47 7f
466 BroadcastPLMNs_Item_elm = 7e 7e 7e
473 freqBandIndicatorNr_t = 0x16
474 supportedSULBandList_t:
475 supportedSULBandList_t_elm
476 freqBandIndicatorNr_t = 0xb
485 measurementTimingConfiguration_t = 7e 7e 7e
487 NRNeighbour_Information_elm
490 pLMN_Identity_t = 5a 5f f1
491 nRcellIdentifier_t = 2a 3e 3b 4c d0 (36 bits)
492 measurementTimingConfiguration_t = 5a 5f f1
493 nRNeighbourModeInfo_t:
499 freqBandIndicatorNr_t = 0x4
500 supportedSULBandList_t:
501 supportedSULBandList_t_elm
502 freqBandIndicatorNr_t = 0x3
508 NRNeighbour_Information_elm
511 pLMN_Identity_t = 5d 5c aa
512 nRcellIdentifier_t = af 3e 35 4a c0 (36 bits)
513 measurementTimingConfiguration_t = 5d 5c aa
514 nRNeighbourModeInfo_t:
520 freqBandIndicatorNr_t = 0x3
521 supportedSULBandList_t:
522 supportedSULBandList_t_elm
523 freqBandIndicatorNr_t = 0x1
530 packedPdu: "202400808200000100f6007b40000200fc00090004a5c1504fc52bff00fd006700004c000900aeafa72a3e3b4cd07d4773477f007e7e7e4400080000150400000a0009020204037e7e7e000100002c005a5ff12a3e3b4cd0035a5ff144000500000304000002000608200009005d5caaaf3e354ac0035d5caa4400070000020400000000081860"},
532 {key: &entities.GlobalNbId{PlmnId: "02f829", NbId: "4a952aaa"},
536 procedureCode_t = 0x24
540 ProtocolIE_Container_elm
543 RespondingNodeType-EndcX2Setup:
545 ProtocolIE_Container_elm
549 pLMN_Identity_t = 02 f8 29
551 gNB_ID_t = 4a 95 2a aa (32 bits)
553 packedPdu: "2024001700000100f6001040000100fc00090002f829504a952aaa",
555 failure: fmt.Errorf("getList for path [successfulOutcome_t ENDCX2SetupResponse protocolIEs_t ProtocolIE_Container_elm RespondingNodeType-EndcX2Setup respond_en_gNB_t ProtocolIE_Container_elm ServedNRcellsENDCX2ManagementList ServedNRcellsENDCX2ManagementList_elm servedNRCellInfo_t nrpCI_t] failed, rc = 1" /*NO_ITEMS*/),},
558 for _, tc := range testCases {
559 t.Run(tc.packedPdu, func(t *testing.T) {
563 _, err := fmt.Sscanf(tc.packedPdu, "%x", &payload)
566 t.Errorf("convert inputPayloadAsStr to payloadAsByte. Error: %v\n", err)
569 key, gnb, err := UnpackEndcX2SetupResponseAndExtract(logger, e2pdus.MaxAsn1CodecAllocationBufferSize, len(payload), payload, e2pdus.MaxAsn1CodecMessageBufferSize)
572 if tc.failure == nil {
573 t.Errorf("want: success, got: error: %v\n", err)
575 if strings.Compare(err.Error(), tc.failure.Error()) != 0 {
576 t.Errorf("want: %s, got: %s", tc.failure, err)
582 if tc.failure == nil {
583 t.Errorf("want: key=%v, got: empty key", tc.key)
586 if strings.Compare(key.PlmnId, tc.key.PlmnId) != 0 || strings.Compare(key.NbId, tc.key.NbId) != 0 {
587 t.Errorf("want: key=%v, got: %v", tc.key, key)
592 if tc.failure == nil {
593 t.Errorf("want: enb=%s, got: empty enb", tc.gnb)
596 nb := &entities.NodebInfo{}
597 nb.ConnectionStatus = entities.ConnectionStatus_CONNECTED
598 nb.Configuration = &entities.NodebInfo_Gnb{Gnb: gnb}
599 gnbStr := fmt.Sprintf("%s %s", nb.ConnectionStatus, gnb.ServedNrCells)
600 if !strings.EqualFold(gnbStr, tc.gnb) {
601 t.Errorf("want: enb=%s, got: %s", tc.gnb, gnbStr)