2 // Copyright 2019 AT&T Intellectual Property
3 // Copyright 2019 Nokia
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 // This source code is part of the near-RT RIC (RAN Intelligent Controller)
18 // platform project (RICP).
20 package httpmsghandlers
26 "e2mgr/e2managererrors"
35 "gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/common"
36 "gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/entities"
37 "github.com/stretchr/testify/assert"
38 "github.com/stretchr/testify/mock"
44 const E2TAddress = "10.0.2.15:8989"
45 const RanName = "test"
46 const BaseRMUrl = "http://10.10.2.15:12020/routingmanager"
48 func initSetupRequestTest(t *testing.T, protocol entities.E2ApplicationProtocol) (*mocks.RnibReaderMock, *mocks.RnibWriterMock, *SetupRequestHandler, *mocks.E2TInstancesManagerMock, *mocks.RanSetupManagerMock, *mocks.HttpClientMock) {
50 config := &configuration.Configuration{RnibRetryIntervalMs: 10, MaxRnibConnectionAttempts: 3}
51 config.RoutingManager.BaseUrl = BaseRMUrl
53 readerMock := &mocks.RnibReaderMock{}
54 writerMock := &mocks.RnibWriterMock{}
56 rnibDataService := services.NewRnibDataService(log, config, readerMock, writerMock)
58 ranSetupManagerMock := &mocks.RanSetupManagerMock{}
59 e2tInstancesManagerMock := &mocks.E2TInstancesManagerMock{}
60 httpClientMock := &mocks.HttpClientMock{}
61 mockHttpClientAssociateRan(httpClientMock)
62 rmClient := clients.NewRoutingManagerClient(log, config, httpClientMock)
63 e2tAssociationManager := managers.NewE2TAssociationManager(log, rnibDataService, e2tInstancesManagerMock, rmClient)
64 handler := NewSetupRequestHandler(log, rnibDataService, ranSetupManagerMock, protocol, e2tInstancesManagerMock, e2tAssociationManager)
66 return readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock, httpClientMock
69 func initSetupRequestTestBasicMocks(t *testing.T, protocol entities.E2ApplicationProtocol) (*mocks.RnibReaderMock, *mocks.RnibWriterMock, *SetupRequestHandler, *mocks.RmrMessengerMock, *mocks.HttpClientMock, *mocks.E2TInstancesManagerMock) {
71 config := &configuration.Configuration{RnibRetryIntervalMs: 10, MaxRnibConnectionAttempts: 3}
72 config.RoutingManager.BaseUrl = BaseRMUrl
73 readerMock := &mocks.RnibReaderMock{}
74 writerMock := &mocks.RnibWriterMock{}
76 rnibDataService := services.NewRnibDataService(log, config, readerMock, writerMock)
78 rmrMessengerMock := &mocks.RmrMessengerMock{}
79 rmrSender := getRmrSender(rmrMessengerMock, log)
80 ranSetupManager := managers.NewRanSetupManager(log, rmrSender, rnibDataService)
81 e2tInstancesManagerMock := &mocks.E2TInstancesManagerMock{}
82 httpClientMock := &mocks.HttpClientMock{}
83 rmClient := clients.NewRoutingManagerClient(log, config, httpClientMock)
84 e2tAssociationManager := managers.NewE2TAssociationManager(log, rnibDataService, e2tInstancesManagerMock, rmClient)
85 handler := NewSetupRequestHandler(log, rnibDataService, ranSetupManager, protocol, e2tInstancesManagerMock, e2tAssociationManager)
87 return readerMock, writerMock, handler, rmrMessengerMock, httpClientMock, e2tInstancesManagerMock
90 func mockHttpClientAssociateRan(httpClientMock *mocks.HttpClientMock) {
91 data := models.RoutingManagerE2TDataList{models.NewRoutingManagerE2TData(E2TAddress, RanName)}
92 marshaled, _ := json.Marshal(data)
93 body := bytes.NewBuffer(marshaled)
94 url := BaseRMUrl + clients.AssociateRanToE2TInstanceApiSuffix
95 respBody := ioutil.NopCloser(bytes.NewBufferString(""))
96 httpClientMock.On("Post", url, "application/json", body).Return(&http.Response{StatusCode: http.StatusCreated, Body: respBody}, nil)
99 func TestX2SetupHandleNoPortError(t *testing.T) {
100 readerMock, _, handler, _, _, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
102 sr := models.SetupRequest{"127.0.0.1", 0, RanName,}
103 _, err := handler.Handle(sr)
104 assert.IsType(t, &e2managererrors.RequestValidationError{}, err)
105 readerMock.AssertNotCalled(t, "GetNodeb")
108 func TestX2SetupHandleNoRanNameError(t *testing.T) {
109 readerMock, _, handler, _, _, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
111 sr := models.SetupRequest{RanPort: 8080, RanIp: "127.0.0.1"}
112 _, err := handler.Handle(sr)
113 assert.IsType(t, &e2managererrors.RequestValidationError{}, err)
114 readerMock.AssertNotCalled(t, "GetNodeb")
117 func TestX2SetupHandleNoIpError(t *testing.T) {
118 readerMock, _, handler, _, _, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
120 sr := models.SetupRequest{RanPort: 8080, RanName: RanName}
121 _, err := handler.Handle(sr)
122 assert.IsType(t, &e2managererrors.RequestValidationError{}, err)
123 readerMock.AssertNotCalled(t, "GetNodeb")
126 func TestX2SetupHandleInvalidIpError(t *testing.T) {
127 readerMock, _, handler, _, _, _:= initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
129 sr := models.SetupRequest{RanPort: 8080, RanName: RanName, RanIp: "invalid ip"}
130 _, err := handler.Handle(sr)
131 assert.IsType(t, &e2managererrors.RequestValidationError{}, err)
132 readerMock.AssertNotCalled(t, "GetNodeb")
135 func TestSetupGetNodebFailure(t *testing.T) {
136 readerMock, _, handler, _, _, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
138 rnibErr := &common.ValidationError{}
139 nb := &entities.NodebInfo{RanName: RanName, ConnectionStatus: entities.ConnectionStatus_SHUTTING_DOWN,}
140 readerMock.On("GetNodeb", RanName).Return(nb, rnibErr)
142 sr := models.SetupRequest{"127.0.0.1", 8080, RanName,}
143 _, err := handler.Handle(sr)
144 assert.IsType(t, &e2managererrors.RnibDbError{}, err)
147 func TestSetupNewRanSelectE2TInstancesDbError(t *testing.T) {
148 readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
149 readerMock.On("GetNodeb", RanName).Return(&entities.NodebInfo{}, common.NewResourceNotFoundError(""))
150 e2tInstancesManagerMock.On("SelectE2TInstance").Return("", e2managererrors.NewRnibDbError())
151 _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
152 assert.IsType(t, &e2managererrors.RnibDbError{}, err)
153 e2tInstancesManagerMock.AssertNotCalled(t, "AddRansToInstance")
154 writerMock.AssertNotCalled(t, "SaveNodeb")
155 ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
158 func TestSetupNewRanSelectE2TInstancesNoInstances(t *testing.T) {
159 readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
160 readerMock.On("GetNodeb", RanName).Return(&entities.NodebInfo{}, common.NewResourceNotFoundError(""))
161 e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
162 e2tInstancesManagerMock.On("AddRansToInstance", E2TAddress, []string{RanName}).Return(nil)
163 setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
164 nodebInfo, _ := createInitialNodeInfo(&setupRequest, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
165 writerMock.On("SaveNodeb", mock.Anything, mock.Anything).Return(nil)
166 updatedNb := *nodebInfo
167 updatedNb.AssociatedE2TInstanceAddress = E2TAddress
168 updatedNb.ConnectionStatus = entities.ConnectionStatus_CONNECTED
169 writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
170 ranSetupManagerMock.On("ExecuteSetup", &updatedNb, entities.ConnectionStatus_CONNECTING).Return(nil)
171 _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
173 readerMock.AssertExpectations(t)
174 writerMock.AssertExpectations(t)
175 e2tInstancesManagerMock.AssertExpectations(t)
176 ranSetupManagerMock.AssertExpectations(t)
179 func TestSetupNewRanAssociateRanFailure(t *testing.T) {
180 readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock, httpClientMock := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
181 readerMock.On("GetNodeb", RanName).Return(&entities.NodebInfo{}, common.NewResourceNotFoundError(""))
182 e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
183 e2tInstancesManagerMock.On("AddRansToInstance", E2TAddress, []string{RanName}).Return(e2managererrors.NewRnibDbError())
184 setupRequest := &models.SetupRequest{"127.0.0.1", 8080, RanName,}
185 nb, nbIdentity := createInitialNodeInfo(setupRequest, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
186 nb.ConnectionStatus = entities.ConnectionStatus_CONNECTED
187 writerMock.On("SaveNodeb", nbIdentity, mock.Anything).Return(nil)
188 writerMock.On("UpdateNodebInfo", nb).Return(nil)
189 nb.AssociatedE2TInstanceAddress = E2TAddress
190 mockHttpClientAssociateRan(httpClientMock)
192 updatedNb.AssociatedE2TInstanceAddress = E2TAddress
194 _, err := handler.Handle(*setupRequest)
195 assert.NotNil(t, err)
196 assert.IsType(t, &e2managererrors.RnibDbError{}, err)
197 readerMock.AssertExpectations(t)
198 writerMock.AssertExpectations(t)
199 e2tInstancesManagerMock.AssertExpectations(t)
200 ranSetupManagerMock.AssertExpectations(t)
201 httpClientMock.AssertExpectations(t)
204 func TestSetupNewRanSaveNodebFailure(t *testing.T) {
205 readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
206 readerMock.On("GetNodeb", RanName).Return(&entities.NodebInfo{}, common.NewResourceNotFoundError(""))
207 e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
208 e2tInstancesManagerMock.On("AddRansToInstance", E2TAddress, []string{RanName}).Return(nil)
209 setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
210 nodebInfo, nbIdentity := createInitialNodeInfo(&setupRequest, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
211 writerMock.On("SaveNodeb", nbIdentity, nodebInfo).Return(common.NewInternalError(fmt.Errorf("")))
212 _, err := handler.Handle(setupRequest)
213 assert.IsType(t, &e2managererrors.RnibDbError{}, err)
214 ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
217 func TestSetupNewRanSetupDbError(t *testing.T) {
218 readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
219 readerMock.On("GetNodeb", RanName).Return(&entities.NodebInfo{}, common.NewResourceNotFoundError(""))
220 e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
221 e2tInstancesManagerMock.On("AddRansToInstance", E2TAddress, []string{RanName}).Return(e2managererrors.NewRnibDbError())
222 setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
223 nodebInfo, nbIdentity := createInitialNodeInfo(&setupRequest, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
224 writerMock.On("SaveNodeb", nbIdentity, nodebInfo).Return(nil)
225 updatedNb := *nodebInfo
226 updatedNb.AssociatedE2TInstanceAddress = E2TAddress
227 updatedNb.ConnectionStatus = entities.ConnectionStatus_CONNECTED
228 writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
229 _, err := handler.Handle(setupRequest)
230 assert.NotNil(t, err)
231 assert.IsType(t, &e2managererrors.RnibDbError{}, err)
232 readerMock.AssertExpectations(t)
233 writerMock.AssertExpectations(t)
234 ranSetupManagerMock.AssertExpectations(t)
237 func TestSetupNewRanSetupRmrError(t *testing.T) {
238 readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
239 readerMock.On("GetNodeb", RanName).Return(&entities.NodebInfo{}, common.NewResourceNotFoundError(""))
240 e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
241 e2tInstancesManagerMock.On("AddRansToInstance", E2TAddress, []string{RanName}).Return(nil)
242 setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
243 nodebInfo, nbIdentity := createInitialNodeInfo(&setupRequest, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
244 writerMock.On("SaveNodeb", nbIdentity, nodebInfo).Return(nil)
245 updatedNb := *nodebInfo
246 updatedNb.AssociatedE2TInstanceAddress = E2TAddress
247 updatedNb.ConnectionStatus = entities.ConnectionStatus_CONNECTED
248 writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
249 ranSetupManagerMock.On("ExecuteSetup", &updatedNb, entities.ConnectionStatus_CONNECTING).Return(e2managererrors.NewRmrError())
250 _, err := handler.Handle(setupRequest)
251 assert.IsType(t, &e2managererrors.RmrError{}, err)
254 func TestSetupNewRanSetupSuccess(t *testing.T) {
255 readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
256 readerMock.On("GetNodeb", RanName).Return(&entities.NodebInfo{}, common.NewResourceNotFoundError(""))
257 e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
258 e2tInstancesManagerMock.On("AddRansToInstance", E2TAddress, []string{RanName}).Return(nil)
259 setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
260 nodebInfo, nbIdentity := createInitialNodeInfo(&setupRequest, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
261 writerMock.On("SaveNodeb", nbIdentity, nodebInfo).Return(nil)
262 updatedNb := *nodebInfo
263 updatedNb.AssociatedE2TInstanceAddress = E2TAddress
264 updatedNb.ConnectionStatus = entities.ConnectionStatus_CONNECTED
265 writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
266 ranSetupManagerMock.On("ExecuteSetup", &updatedNb, entities.ConnectionStatus_CONNECTING).Return(nil)
267 _, err := handler.Handle(setupRequest)
271 func TestX2SetupExistingRanShuttingDown(t *testing.T) {
272 readerMock, _, handler, e2tInstancesManagerMock, ranSetupManagerMock , _:= initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
273 readerMock.On("GetNodeb", RanName).Return(&entities.NodebInfo{RanName: RanName, ConnectionStatus: entities.ConnectionStatus_SHUTTING_DOWN}, nil)
274 setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
275 _, err := handler.Handle(setupRequest)
276 assert.IsType(t, &e2managererrors.WrongStateError{}, err)
277 e2tInstancesManagerMock.AssertNotCalled(t, "SelectE2TInstance")
278 ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
281 func TestEndcSetupExistingRanShuttingDown(t *testing.T) {
282 readerMock, _, handler, e2tInstancesManagerMock, ranSetupManagerMock, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_ENDC_X2_SETUP_REQUEST)
283 readerMock.On("GetNodeb", RanName).Return(&entities.NodebInfo{RanName: RanName, ConnectionStatus: entities.ConnectionStatus_SHUTTING_DOWN}, nil)
284 setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
285 _, err := handler.Handle(setupRequest)
286 assert.IsType(t, &e2managererrors.WrongStateError{}, err)
287 e2tInstancesManagerMock.AssertNotCalled(t, "SelectE2TInstance")
288 ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
291 func TestSetupExistingRanWithoutAssocE2TInstanceSelectDbError(t *testing.T) {
292 readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
293 nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: ""}
294 readerMock.On("GetNodeb", RanName).Return(nb, nil)
295 e2tInstancesManagerMock.On("SelectE2TInstance").Return("", e2managererrors.NewRnibDbError())
297 updatedNb.ConnectionStatus = entities.ConnectionStatus_DISCONNECTED
298 writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
299 setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
300 _, err := handler.Handle(setupRequest)
301 assert.IsType(t, &e2managererrors.RnibDbError{}, err)
302 ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
305 func TestSetupExistingRanWithoutAssocE2TInstanceSelectNoInstanceError(t *testing.T) {
306 readerMock, writerMock, handler, rmrMessengerMock, httpClientMock,e2tInstancesManagerMock:= initSetupRequestTestBasicMocks(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
307 nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: ""}
308 readerMock.On("GetNodeb", RanName).Return(nb, nil)
309 readerMock.On("GetE2TAddresses").Return([]string{}, nil)
310 writerMock.On("UpdateNodebInfo", mock.Anything).Return(nil)
311 setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
312 e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
313 e2tInstancesManagerMock.On("AddRansToInstance", "10.0.2.15:8989", []string{"test"}).Return(nil)
314 mockHttpClientAssociateRan(httpClientMock)
315 _, err := handler.Handle(setupRequest)
316 assert.IsType(t, &e2managererrors.InternalError{}, err)
317 rmrMessengerMock.AssertNotCalled(t, "SendMsg")
318 writerMock.AssertExpectations(t)
321 func TestSetupExistingRanWithoutAssocE2TInstanceSelectNoInstanceErrorUpdateFailure(t *testing.T) {
322 readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
323 nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: ""}
324 readerMock.On("GetNodeb", RanName).Return(nb, nil)
325 e2tInstancesManagerMock.On("SelectE2TInstance").Return("", e2managererrors.NewE2TInstanceAbsenceError())
327 updatedNb.ConnectionStatus = entities.ConnectionStatus_DISCONNECTED
328 writerMock.On("UpdateNodebInfo", &updatedNb).Return(common.NewInternalError(fmt.Errorf("")))
329 setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
330 _, err := handler.Handle(setupRequest)
331 assert.IsType(t, &e2managererrors.E2TInstanceAbsenceError{}, err)
332 ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
335 func TestSetupExistingRanWithoutAssocE2TInstanceSelectErrorAlreadyDisconnected(t *testing.T) {
336 readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
337 nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: "", ConnectionStatus: entities.ConnectionStatus_DISCONNECTED}
338 readerMock.On("GetNodeb", RanName).Return(nb, nil)
339 e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, e2managererrors.NewE2TInstanceAbsenceError())
340 setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
341 _, err := handler.Handle(setupRequest)
342 assert.IsType(t, &e2managererrors.E2TInstanceAbsenceError{}, err)
343 writerMock.AssertNotCalled(t, "UpdateNodebInfo")
344 ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
347 //func TestSetupExistingRanWithoutAssocE2TInstanceAssociateRanFailure(t *testing.T) {
348 // readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
349 // nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: ""}
350 // readerMock.On("GetNodeb", RanName).Return(nb, nil)
351 // e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
352 // e2tInstancesManagerMock.On("AddRansToInstance", E2TAddress, []string{RanName}).Return(e2managererrors.NewRnibDbError())
353 // writerMock.On("UpdateNodebInfo", mock.Anything).Return(nil)
354 // _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
355 // assert.IsType(t, &e2managererrors.RnibDbError{}, err)
356 // writerMock.AssertNotCalled(t, "UpdateNodebInfo")
357 // ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
360 //func TestSetupExistingRanWithoutAssocE2TInstanceAssociateRanSucceedsUpdateNodebFails(t *testing.T) {
361 // readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
362 // nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: ""}
363 // readerMock.On("GetNodeb", RanName).Return(nb, nil)
364 // e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
365 // e2tInstancesManagerMock.On("AddRansToInstance", E2TAddress, []string{RanName}).Return(nil)
367 // updatedNb.AssociatedE2TInstanceAddress = E2TAddress
368 // writerMock.On("UpdateNodebInfo", &updatedNb).Return(common.NewInternalError(fmt.Errorf("")))
369 // _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
370 // assert.IsType(t, /* &e2managererrors.RnibDbError{} */&common.InternalError{}, err)
371 // ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
374 //func TestSetupExistingRanWithoutAssocE2TInstanceExecuteSetupFailure(t *testing.T) {
375 // readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
376 // nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: ""}
377 // readerMock.On("GetNodeb", RanName).Return(nb, nil)
378 // e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
379 // e2tInstancesManagerMock.On("AddRansToInstance", E2TAddress, []string{RanName}).Return(nil)
381 // updatedNb.AssociatedE2TInstanceAddress = E2TAddress
382 // writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
383 // ranSetupManagerMock.On("ExecuteSetup", &updatedNb, entities.ConnectionStatus_CONNECTING).Return(e2managererrors.NewRnibDbError())
384 // _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
385 // assert.IsType(t, &e2managererrors.RnibDbError{}, err)
388 //func TestSetupExistingRanWithoutAssocE2TInstanceSuccess(t *testing.T) {
389 // readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
390 // nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: ""}
391 // readerMock.On("GetNodeb", RanName).Return(nb, nil)
392 // e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
393 // e2tInstancesManagerMock.On("AddRansToInstance", E2TAddress, []string{RanName}).Return(nil)
395 // updatedNb.AssociatedE2TInstanceAddress = E2TAddress
396 // writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
397 // ranSetupManagerMock.On("ExecuteSetup", &updatedNb, entities.ConnectionStatus_CONNECTING).Return(nil)
398 // _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
399 // assert.Nil(t, err)
402 func TestSetupExistingRanWithAssocE2TInstanceUpdateNodebFailure(t *testing.T) {
403 readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
404 nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: E2TAddress}
405 readerMock.On("GetNodeb", RanName).Return(nb, nil)
407 writerMock.On("UpdateNodebInfo", &updatedNb).Return(common.NewInternalError(fmt.Errorf("")))
408 _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
409 assert.IsType(t, &e2managererrors.RnibDbError{}, err)
410 e2tInstancesManagerMock.AssertNotCalled(t, "SelectE2TInstance")
411 e2tInstancesManagerMock.AssertNotCalled(t, "AddRansToInstance")
412 ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
415 func TestSetupExistingRanWithAssocE2TInstanceExecuteSetupRmrError(t *testing.T) {
416 readerMock, writerMock, handler, rmrMessengerMock, _, _ := initSetupRequestTestBasicMocks(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
417 nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: E2TAddress, ConnectionStatus: entities.ConnectionStatus_CONNECTED, E2ApplicationProtocol:entities.E2ApplicationProtocol_X2_SETUP_REQUEST}
418 readerMock.On("GetNodeb", RanName).Return(nb, nil)
420 updatedNb3 := updatedNb
421 updatedNb3.ConnectionStatus = entities.ConnectionStatus_DISCONNECTED
422 writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
423 payload := e2pdus.PackedX2setupRequest
424 xaction := []byte(RanName)
425 msg := rmrCgo.NewMBuf(rmrCgo.RIC_X2_SETUP_REQ, len(payload), RanName, &payload, &xaction, nil)
426 rmrMessengerMock.On("SendMsg",mock.Anything, true).Return(msg, e2managererrors.NewRmrError())
427 writerMock.On("UpdateNodebInfo", &updatedNb3).Return(nil)
428 _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
429 assert.IsType(t, &e2managererrors.RmrError{}, err)
430 writerMock.AssertExpectations(t)
433 func TestSetupExistingRanWithAssocE2TInstanceConnectedSuccess(t *testing.T) {
434 readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
435 nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: E2TAddress, ConnectionStatus: entities.ConnectionStatus_CONNECTED}
436 readerMock.On("GetNodeb", RanName).Return(nb, nil)
438 writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
439 ranSetupManagerMock.On("ExecuteSetup", &updatedNb, entities.ConnectionStatus_CONNECTED).Return(nil)
440 _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
442 e2tInstancesManagerMock.AssertNotCalled(t, "SelectE2TInstance")
443 e2tInstancesManagerMock.AssertNotCalled(t, "AddRansToInstance")
446 func TestSetupExistingRanWithoutAssocE2TInstanceExecuteRoutingManagerError(t *testing.T) {
447 readerMock, writerMock, handler, rmrMessengerMock, httpClientMock, e2tInstancesManagerMock := initSetupRequestTestBasicMocks(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
448 nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: "", ConnectionStatus: entities.ConnectionStatus_CONNECTED, E2ApplicationProtocol:entities.E2ApplicationProtocol_X2_SETUP_REQUEST}
449 readerMock.On("GetNodeb", RanName).Return(nb, nil)
450 writerMock.On("UpdateNodebInfo", nb).Return(nil)
451 e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
452 mockHttpClientAssociateRan(httpClientMock)
453 e2tInstancesManagerMock.On("AddRansToInstance", mock.Anything, mock.Anything).Return(nil)
454 msg := &rmrCgo.MBuf{}
456 rmrMessengerMock.On("SendMsg",mock.Anything, true).Return(msg, errNIl)
457 _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
459 writerMock.AssertExpectations(t)
460 readerMock.AssertExpectations(t)
461 httpClientMock.AssertExpectations(t)