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.
18 // This source code is part of the near-RT RIC (RAN Intelligent Controller)
19 // platform project (RICP).
21 package rmrmsghandlers
33 "e2mgr/services/rmrsender"
36 "gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/common"
37 "gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/entities"
38 "github.com/pkg/errors"
39 "github.com/stretchr/testify/mock"
46 e2tInitPayload = "{\"address\":\"10.0.2.15\", \"fqdn\":\"\"}"
47 e2tInstanceAddress = "10.0.2.15"
50 func initRanLostConnectionTest(t *testing.T) (*logger.Logger, E2TermInitNotificationHandler, *mocks.RnibReaderMock, *mocks.RnibWriterMock, *mocks.E2TInstancesManagerMock, *mocks.RoutingManagerClientMock) {
53 config := &configuration.Configuration{RnibRetryIntervalMs: 10, MaxRnibConnectionAttempts: 3}
55 readerMock := &mocks.RnibReaderMock{}
57 writerMock := &mocks.RnibWriterMock{}
59 routingManagerClientMock := &mocks.RoutingManagerClientMock{}
61 rnibDataService := services.NewRnibDataService(logger, config, readerMock, writerMock)
63 e2tInstancesManagerMock := &mocks.E2TInstancesManagerMock{}
64 e2tAssociationManager := managers.NewE2TAssociationManager(logger, rnibDataService, e2tInstancesManagerMock, routingManagerClientMock)
66 ranDisconnectionManager := managers.NewRanDisconnectionManager(logger, configuration.ParseConfiguration(), rnibDataService, e2tAssociationManager)
67 handler := NewE2TermInitNotificationHandler(logger, ranDisconnectionManager, e2tInstancesManagerMock, routingManagerClientMock)
69 return logger, handler, readerMock, writerMock, e2tInstancesManagerMock, routingManagerClientMock
72 func initRanLostConnectionTestWithRealE2tInstanceManager(t *testing.T) (*logger.Logger, *configuration.Configuration, E2TermInitNotificationHandler, *mocks.RnibReaderMock, *mocks.RnibWriterMock, *mocks.HttpClientMock) {
75 config := configuration.ParseConfiguration()
77 readerMock := &mocks.RnibReaderMock{}
79 writerMock := &mocks.RnibWriterMock{}
80 httpClientMock := &mocks.HttpClientMock{}
82 routingManagerClient := clients.NewRoutingManagerClient(logger, config, httpClientMock)
83 rnibDataService := services.NewRnibDataService(logger, config, readerMock, writerMock)
85 e2tInstancesManager := managers.NewE2TInstancesManager(rnibDataService, logger)
86 e2tAssociationManager := managers.NewE2TAssociationManager(logger, rnibDataService, e2tInstancesManager, routingManagerClient)
87 ranDisconnectionManager := managers.NewRanDisconnectionManager(logger, configuration.ParseConfiguration(), rnibDataService, e2tAssociationManager)
88 handler := NewE2TermInitNotificationHandler(logger, ranDisconnectionManager, e2tInstancesManager, routingManagerClient)
89 return logger, config, handler, readerMock, writerMock, httpClientMock
92 func TestE2TermInitUnmarshalPayloadFailure(t *testing.T) {
93 _, handler, _, _, e2tInstancesManagerMock, _ := initRanLostConnectionTest(t)
94 notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte("asd")}
95 handler.Handle(notificationRequest)
96 e2tInstancesManagerMock.AssertNotCalled(t, "GetE2TInstance")
97 e2tInstancesManagerMock.AssertNotCalled(t, "AddE2TInstance")
100 func TestE2TermInitEmptyE2TAddress(t *testing.T) {
101 _, handler, _, _, e2tInstancesManagerMock, _ := initRanLostConnectionTest(t)
102 notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte("{\"address\":\"\"}")}
103 handler.Handle(notificationRequest)
104 e2tInstancesManagerMock.AssertNotCalled(t, "GetE2TInstance")
105 e2tInstancesManagerMock.AssertNotCalled(t, "AddE2TInstance")
108 func TestE2TermInitGetE2TInstanceFailure(t *testing.T) {
109 _, handler, _, _, e2tInstancesManagerMock, _ := initRanLostConnectionTest(t)
110 var e2tInstance *entities.E2TInstance
111 e2tInstancesManagerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, common.NewInternalError(fmt.Errorf("internal error")))
112 notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
113 handler.Handle(notificationRequest)
114 e2tInstancesManagerMock.AssertNotCalled(t, "AddE2TInstance")
117 func TestE2TermInitGetE2TInstanceDbFailure(t *testing.T) {
118 _, _, handler, readerMock, writerMock, _ := initRanLostConnectionTestWithRealE2tInstanceManager(t)
119 var e2tInstance *entities.E2TInstance
120 readerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, common.NewInternalError(fmt.Errorf("internal error")))
121 notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
122 handler.Handle(notificationRequest)
123 writerMock.AssertNotCalled(t, "UpdateNodebInfo")
126 func TestE2TermInitNewE2TInstance(t *testing.T) {
127 _, config, handler, readerMock, writerMock, httpClientMock := initRanLostConnectionTestWithRealE2tInstanceManager(t)
128 var e2tInstance *entities.E2TInstance
130 readerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, common.NewResourceNotFoundError("not found"))
131 writerMock.On("SaveE2TInstance", mock.Anything).Return(nil)
133 respBody := ioutil.NopCloser(bytes.NewBufferString(""))
134 url := config.RoutingManager.BaseUrl + clients.AddE2TInstanceApiSuffix
135 httpClientMock.On("Post", url, mock.Anything, mock.Anything).Return(&http.Response{StatusCode: http.StatusCreated, Body: respBody}, nil)
137 e2tAddresses := []string{}
138 readerMock.On("GetE2TAddresses").Return(e2tAddresses, common.NewResourceNotFoundError(""))
140 e2tAddresses = append(e2tAddresses, e2tInstanceAddress)
141 writerMock.On("SaveE2TAddresses", e2tAddresses).Return(nil)
143 notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
144 handler.Handle(notificationRequest)
146 httpClientMock.AssertCalled(t, "Post", url, mock.Anything, mock.Anything)
147 writerMock.AssertCalled(t, "SaveE2TInstance", mock.Anything)
148 writerMock.AssertCalled(t, "SaveE2TAddresses", e2tAddresses)
151 func TestE2TermInitNewE2TInstance__RoutingManagerError(t *testing.T) {
152 _, config, handler, readerMock, writerMock, httpClientMock := initRanLostConnectionTestWithRealE2tInstanceManager(t)
154 var e2tInstance *entities.E2TInstance
156 readerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, common.NewResourceNotFoundError("not found"))
158 url := config.RoutingManager.BaseUrl + clients.AddE2TInstanceApiSuffix
159 httpClientMock.On("Post", url, mock.Anything, mock.Anything).Return(&http.Response{}, errors.New("error"))
161 notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
162 handler.Handle(notificationRequest)
164 writerMock.AssertNumberOfCalls(t, "SaveE2TInstance", 0)
167 func TestE2TermInitExistingE2TInstanceNoAssociatedRans(t *testing.T) {
168 _, handler, _, _, e2tInstancesManagerMock, _ := initRanLostConnectionTest(t)
169 e2tInstance := entities.NewE2TInstance(e2tInstanceAddress)
170 e2tInstancesManagerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, nil)
171 notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
172 handler.Handle(notificationRequest)
173 e2tInstancesManagerMock.AssertCalled(t, "GetE2TInstance", e2tInstanceAddress)
176 func TestE2TermInitHandlerSuccessOneRan(t *testing.T) {
177 _, config, handler, readerMock, writerMock, httpClientMock := initRanLostConnectionTestWithRealE2tInstanceManager(t)
180 var initialNodeb = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_CONNECTED, RanName: RanName, AssociatedE2TInstanceAddress: "10.0.2.15"}
181 readerMock.On("GetNodeb", RanName).Return(initialNodeb, rnibErr)
183 var argNodeb = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, RanName: RanName, AssociatedE2TInstanceAddress: "10.0.2.15"}
184 writerMock.On("UpdateNodebInfo", argNodeb).Return(rnibErr)
186 var disconnectedNodeb = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, RanName: RanName, AssociatedE2TInstanceAddress: "10.0.2.15"}
187 readerMock.On("GetNodeb", RanName).Return(disconnectedNodeb, rnibErr)
189 var updatedNodeb = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, RanName: RanName, AssociatedE2TInstanceAddress: ""}
190 writerMock.On("UpdateNodebInfo", updatedNodeb).Return(rnibErr)
192 e2tInstance := entities.NewE2TInstance(e2tInstanceAddress)
193 e2tInstance.AssociatedRanList = append(e2tInstance.AssociatedRanList, RanName)
194 readerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, nil).Return(e2tInstance, nil)
195 writerMock.On("SaveE2TInstance", mock.Anything).Return(nil)
197 respBody := ioutil.NopCloser(bytes.NewBufferString(""))
198 url := config.RoutingManager.BaseUrl + clients.DissociateRanE2TInstanceApiSuffix
199 httpClientMock.On("Post", url, mock.Anything, mock.Anything).Return(&http.Response{StatusCode: http.StatusCreated, Body: respBody}, nil)
201 notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
203 handler.Handle(notificationRequest)
205 writerMock.AssertNumberOfCalls(t, "UpdateNodebInfo", 2)
206 writerMock.AssertNumberOfCalls(t, "SaveE2TInstance", 1)
207 httpClientMock.AssertNumberOfCalls(t, "Post", 1)
210 func TestE2TermInitHandlerSuccessOneRan_RoutingManagerError(t *testing.T) {
211 _, config, handler, readerMock, writerMock, httpClientMock := initRanLostConnectionTestWithRealE2tInstanceManager(t)
214 var initialNodeb = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_CONNECTED, RanName: RanName, AssociatedE2TInstanceAddress: "10.0.2.15"}
215 readerMock.On("GetNodeb", RanName).Return(initialNodeb, rnibErr)
217 var argNodeb = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, RanName: RanName, AssociatedE2TInstanceAddress: "10.0.2.15"}
218 writerMock.On("UpdateNodebInfo", argNodeb).Return(rnibErr)
220 var disconnectedNodeb = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, RanName: RanName, AssociatedE2TInstanceAddress: "10.0.2.15"}
221 readerMock.On("GetNodeb", RanName).Return(disconnectedNodeb, rnibErr)
223 var updatedNodeb = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, RanName: RanName, AssociatedE2TInstanceAddress: ""}
224 writerMock.On("UpdateNodebInfo", updatedNodeb).Return(rnibErr)
226 e2tInstance := entities.NewE2TInstance(e2tInstanceAddress)
227 e2tInstance.AssociatedRanList = append(e2tInstance.AssociatedRanList, RanName)
228 readerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, nil).Return(e2tInstance, nil)
229 writerMock.On("SaveE2TInstance", mock.Anything).Return(nil)
231 url := config.RoutingManager.BaseUrl + clients.DissociateRanE2TInstanceApiSuffix
232 httpClientMock.On("Post", url, mock.Anything, mock.Anything).Return(&http.Response{}, errors.New("error"))
234 notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
236 handler.Handle(notificationRequest)
238 writerMock.AssertNumberOfCalls(t, "UpdateNodebInfo", 2)
239 writerMock.AssertNumberOfCalls(t, "SaveE2TInstance", 1)
240 httpClientMock.AssertNumberOfCalls(t, "Post", 1)
243 func TestE2TermInitHandlerSuccessOneRanShuttingdown(t *testing.T) {
244 _, _, handler, readerMock, writerMock, _ := initRanLostConnectionTestWithRealE2tInstanceManager(t)
247 var initialNodeb = &entities.NodebInfo{RanName: RanName, ConnectionStatus: entities.ConnectionStatus_SHUTTING_DOWN, E2ApplicationProtocol: entities.E2ApplicationProtocol_X2_SETUP_REQUEST}
248 readerMock.On("GetNodeb", RanName).Return(initialNodeb, rnibErr)
250 var argNodeb = &entities.NodebInfo{RanName: RanName, ConnectionStatus: entities.ConnectionStatus_SHUT_DOWN, E2ApplicationProtocol: entities.E2ApplicationProtocol_X2_SETUP_REQUEST, ConnectionAttempts: 0}
251 writerMock.On("UpdateNodebInfo", argNodeb).Return(rnibErr)
253 e2tInstance := entities.NewE2TInstance(e2tInstanceAddress)
254 e2tInstance.AssociatedRanList = append(e2tInstance.AssociatedRanList, RanName)
255 readerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, nil)
256 notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
258 handler.Handle(notificationRequest)
260 writerMock.AssertNumberOfCalls(t, "UpdateNodebInfo", 1)
263 func TestE2TermInitHandlerSuccessOneRan_ToBeDeleted(t *testing.T) {
264 _, _, handler, readerMock, writerMock, httpClientMock := initRanLostConnectionTestWithRealE2tInstanceManager(t)
267 var initialNodeb = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_CONNECTED, E2ApplicationProtocol: entities.E2ApplicationProtocol_X2_SETUP_REQUEST}
268 readerMock.On("GetNodeb", RanName).Return(initialNodeb, rnibErr)
270 var argNodeb = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_CONNECTING, E2ApplicationProtocol: entities.E2ApplicationProtocol_X2_SETUP_REQUEST, ConnectionAttempts: 1}
271 writerMock.On("UpdateNodebInfo", argNodeb).Return(rnibErr)
273 e2tInstance := entities.NewE2TInstance(e2tInstanceAddress)
274 e2tInstance.State = entities.ToBeDeleted
275 e2tInstance.AssociatedRanList = append(e2tInstance.AssociatedRanList, RanName)
277 readerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, nil)
278 notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
280 handler.Handle(notificationRequest)
282 httpClientMock.AssertNotCalled(t, "Post", mock.Anything, mock.Anything, mock.Anything)
283 writerMock.AssertNotCalled(t, "UpdateNodebInfo")
286 func TestE2TermInitHandlerSuccessTwoRans(t *testing.T) {
288 _, config, handler, readerMock, writerMock, httpClientMock := initRanLostConnectionTestWithRealE2tInstanceManager(t)
294 var firstRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_CONNECTED, RanName: RanName, AssociatedE2TInstanceAddress: "10.0.2.15"}
295 var disconnectedFirstRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, RanName: RanName, AssociatedE2TInstanceAddress: "10.0.2.15"}
296 readerMock.On("GetNodeb", RanName).Return(firstRan, rnibErr).Return(disconnectedFirstRan, rnibErr)
298 var updatedFirstRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, RanName: RanName, AssociatedE2TInstanceAddress: "10.0.2.15"}
299 writerMock.On("UpdateNodebInfo", updatedFirstRan).Return(rnibErr)
301 var updatedDisconnectedFirstRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, RanName: RanName, AssociatedE2TInstanceAddress: ""}
302 writerMock.On("UpdateNodebInfo", updatedDisconnectedFirstRan).Return(rnibErr)
305 var secondRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_CONNECTED, RanName: test2, AssociatedE2TInstanceAddress: "10.0.2.15"}
306 var disconnectedSecondRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, RanName: test2, AssociatedE2TInstanceAddress: "10.0.2.15"}
307 readerMock.On("GetNodeb", test2).Return(secondRan, rnibErr).Return(disconnectedSecondRan, rnibErr)
309 var updatedSecondRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, RanName: test2, AssociatedE2TInstanceAddress: "10.0.2.15"}
310 writerMock.On("UpdateNodebInfo", updatedSecondRan).Return(rnibErr)
312 var updatedDisconnectedSecondRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, RanName: test2, AssociatedE2TInstanceAddress: ""}
313 writerMock.On("UpdateNodebInfo", updatedDisconnectedSecondRan).Return(rnibErr)
315 e2tInstance := entities.NewE2TInstance(e2tInstanceAddress)
316 e2tInstance.AssociatedRanList = append(e2tInstance.AssociatedRanList, RanName)
317 e2tInstance.AssociatedRanList = append(e2tInstance.AssociatedRanList, test2)
318 readerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, nil).Return(e2tInstance, nil)
319 writerMock.On("SaveE2TInstance", mock.Anything).Return(nil)
321 respBody := ioutil.NopCloser(bytes.NewBufferString(""))
322 url := config.RoutingManager.BaseUrl + clients.DissociateRanE2TInstanceApiSuffix
323 httpClientMock.On("Post", url, mock.Anything, mock.Anything).Return(&http.Response{StatusCode: http.StatusCreated, Body: respBody}, nil)
325 notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
327 handler.Handle(notificationRequest)
329 writerMock.AssertNumberOfCalls(t, "UpdateNodebInfo", 4)
330 writerMock.AssertNumberOfCalls(t, "SaveE2TInstance", 2)
331 httpClientMock.AssertNumberOfCalls(t, "Post", 2)
334 func TestE2TermInitHandlerSuccessTwoRansSecondRanShutdown(t *testing.T) {
335 _, config, handler, readerMock, writerMock, httpClientMock := initRanLostConnectionTestWithRealE2tInstanceManager(t)
341 var firstRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_CONNECTED, RanName: RanName, AssociatedE2TInstanceAddress: "10.0.2.15"}
342 var disconnectedFirstRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, RanName: RanName, AssociatedE2TInstanceAddress: "10.0.2.15"}
343 readerMock.On("GetNodeb", RanName).Return(firstRan, rnibErr).Return(disconnectedFirstRan, rnibErr)
345 var updatedFirstRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, RanName: RanName, AssociatedE2TInstanceAddress: "10.0.2.15"}
346 writerMock.On("UpdateNodebInfo", updatedFirstRan).Return(rnibErr)
348 var updatedDisconnectedFirstRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, RanName: RanName, AssociatedE2TInstanceAddress: ""}
349 writerMock.On("UpdateNodebInfo", updatedDisconnectedFirstRan).Return(rnibErr)
352 var secondRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_SHUT_DOWN, RanName: test2, AssociatedE2TInstanceAddress: "10.0.2.15"}
353 readerMock.On("GetNodeb", test2).Return(secondRan, rnibErr)
355 e2tInstance := entities.NewE2TInstance(e2tInstanceAddress)
356 e2tInstance.AssociatedRanList = append(e2tInstance.AssociatedRanList, RanName)
357 readerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, nil).Return(e2tInstance, nil)
358 writerMock.On("SaveE2TInstance", mock.Anything).Return(nil)
360 respBody := ioutil.NopCloser(bytes.NewBufferString(""))
361 url := config.RoutingManager.BaseUrl + clients.DissociateRanE2TInstanceApiSuffix
362 httpClientMock.On("Post", url, mock.Anything, mock.Anything).Return(&http.Response{StatusCode: http.StatusCreated, Body: respBody}, nil)
364 notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
366 handler.Handle(notificationRequest)
368 writerMock.AssertNumberOfCalls(t, "UpdateNodebInfo", 2)
369 writerMock.AssertNumberOfCalls(t, "SaveE2TInstance", 1)
370 httpClientMock.AssertNumberOfCalls(t, "Post", 1)
373 func TestE2TermInitHandlerSuccessTwoRansFirstNotFoundFailure(t *testing.T) {
374 _, config, handler, readerMock, writerMock, httpClientMock := initRanLostConnectionTestWithRealE2tInstanceManager(t)
380 var firstRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_CONNECTED, RanName: RanName, AssociatedE2TInstanceAddress: "10.0.2.15"}
381 readerMock.On("GetNodeb", RanName).Return(firstRan, common.NewResourceNotFoundError("not found"))
384 var secondRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_CONNECTED, RanName: test2, AssociatedE2TInstanceAddress: "10.0.2.15"}
385 var disconnectedSecondRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, RanName: test2, AssociatedE2TInstanceAddress: "10.0.2.15"}
386 readerMock.On("GetNodeb", test2).Return(secondRan, rnibErr).Return(disconnectedSecondRan, rnibErr)
388 var updatedSecondRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, RanName: test2, AssociatedE2TInstanceAddress: "10.0.2.15"}
389 writerMock.On("UpdateNodebInfo", updatedSecondRan).Return(rnibErr)
391 var updatedDisconnectedSecondRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, RanName: test2, AssociatedE2TInstanceAddress: ""}
392 writerMock.On("UpdateNodebInfo", updatedDisconnectedSecondRan).Return(rnibErr)
394 e2tInstance := entities.NewE2TInstance(e2tInstanceAddress)
395 e2tInstance.AssociatedRanList = append(e2tInstance.AssociatedRanList, RanName)
396 e2tInstance.AssociatedRanList = append(e2tInstance.AssociatedRanList, test2)
397 readerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, nil).Return(e2tInstance, nil)
398 writerMock.On("SaveE2TInstance", mock.Anything).Return(nil)
400 respBody := ioutil.NopCloser(bytes.NewBufferString(""))
401 url := config.RoutingManager.BaseUrl + clients.DissociateRanE2TInstanceApiSuffix
402 httpClientMock.On("Post", url, mock.Anything, mock.Anything).Return(&http.Response{StatusCode: http.StatusCreated, Body: respBody}, nil)
404 notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
406 handler.Handle(notificationRequest)
408 writerMock.AssertNumberOfCalls(t, "UpdateNodebInfo", 2)
409 writerMock.AssertNumberOfCalls(t, "SaveE2TInstance", 1)
410 httpClientMock.AssertNumberOfCalls(t, "Post", 1)
413 func TestE2TermInitHandlerSuccessTwoRansFirstRnibInternalErrorFailure(t *testing.T) {
414 _, _, handler, readerMock, writerMock, httpClientMock := initRanLostConnectionTestWithRealE2tInstanceManager(t)
419 var firstRan = &entities.NodebInfo{ConnectionStatus: entities.ConnectionStatus_CONNECTED, RanName: RanName, AssociatedE2TInstanceAddress: "10.0.2.15"}
420 readerMock.On("GetNodeb", RanName).Return(firstRan, common.NewInternalError(fmt.Errorf("internal error")))
422 e2tInstance := entities.NewE2TInstance(e2tInstanceAddress)
423 e2tInstance.AssociatedRanList = append(e2tInstance.AssociatedRanList, RanName)
424 e2tInstance.AssociatedRanList = append(e2tInstance.AssociatedRanList, test2)
425 readerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, nil).Return(e2tInstance, nil)
427 notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
429 handler.Handle(notificationRequest)
431 writerMock.AssertNumberOfCalls(t, "UpdateNodebInfo", 0)
432 writerMock.AssertNumberOfCalls(t, "SaveE2TInstance", 0)
433 httpClientMock.AssertNumberOfCalls(t, "Post", 0)
436 func TestE2TermInitHandlerSuccessZeroRans(t *testing.T) {
437 _, handler, _, writerMock, e2tInstancesManagerMock, _ := initRanLostConnectionTest(t)
439 e2tInstance := entities.NewE2TInstance(e2tInstanceAddress)
440 e2tInstancesManagerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, nil)
441 notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
443 handler.Handle(notificationRequest)
445 writerMock.AssertNotCalled(t, "UpdateNodebInfo")
448 func TestE2TermInitHandlerFailureGetNodebInternalError(t *testing.T) {
449 _, handler, readerMock, writerMock, e2tInstancesManagerMock, _ := initRanLostConnectionTest(t)
451 var nodebInfo *entities.NodebInfo
452 readerMock.On("GetNodeb", "test1").Return(nodebInfo, common.NewInternalError(fmt.Errorf("internal error")))
454 e2tInstance := entities.NewE2TInstance(e2tInstanceAddress)
455 e2tInstance.AssociatedRanList = append(e2tInstance.AssociatedRanList, "test1")
456 e2tInstancesManagerMock.On("GetE2TInstance", e2tInstanceAddress).Return(e2tInstance, nil)
457 notificationRequest := &models.NotificationRequest{RanName: RanName, Payload: []byte(e2tInitPayload)}
458 handler.Handle(notificationRequest)
460 writerMock.AssertNotCalled(t, "UpdateNodebInfo")
463 // TODO: extract to test_utils
464 func initRmrSender(rmrMessengerMock *mocks.RmrMessengerMock, log *logger.Logger) *rmrsender.RmrSender {
465 rmrMessenger := rmrCgo.RmrMessenger(rmrMessengerMock)
466 rmrMessengerMock.On("Init", tests.GetPort(), tests.MaxMsgSize, tests.Flags, log).Return(&rmrMessenger)
467 return rmrsender.NewRmrSender(log, rmrMessenger)
470 // TODO: extract to test_utils
471 func initLog(t *testing.T) *logger.Logger {
472 log, err := logger.InitLogger(logger.InfoLevel)
474 t.Errorf("#delete_all_request_handler_test.TestHandleSuccessFlow - failed to initialize logger, error: %s", err)