+const E2TAddress = "10.0.2.15:8989"
+const RanName = "test"
+
+func initSetupRequestTest(t *testing.T, protocol entities.E2ApplicationProtocol) (*mocks.RnibReaderMock, *mocks.RnibWriterMock, *SetupRequestHandler, *mocks.E2TInstancesManagerMock, *mocks.RanSetupManagerMock) {
+ log := initLog(t)
+ config := &configuration.Configuration{RnibRetryIntervalMs: 10, MaxRnibConnectionAttempts: 3}
+
+ readerMock := &mocks.RnibReaderMock{}
+ writerMock := &mocks.RnibWriterMock{}
+
+ rnibDataService := services.NewRnibDataService(log, config, readerMock, writerMock)
+
+ ranSetupManagerMock := &mocks.RanSetupManagerMock{}
+ e2tInstancesManagerMock := &mocks.E2TInstancesManagerMock{}
+ handler := NewSetupRequestHandler(log, rnibDataService, ranSetupManagerMock, protocol, e2tInstancesManagerMock)
+
+ return readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock
+}
+
+func initSetupRequestTestBasicMocks(t *testing.T, protocol entities.E2ApplicationProtocol) (*mocks.RnibReaderMock, *mocks.RnibWriterMock, *SetupRequestHandler, *mocks.RmrMessengerMock) {
+ log := initLog(t)
+ config := &configuration.Configuration{RnibRetryIntervalMs: 10, MaxRnibConnectionAttempts: 3}
+
+ readerMock := &mocks.RnibReaderMock{}
+ writerMock := &mocks.RnibWriterMock{}
+
+ rnibDataService := services.NewRnibDataService(log, config, readerMock, writerMock)
+
+ rmrMessengerMock := &mocks.RmrMessengerMock{}
+ rmrSender := getRmrSender(rmrMessengerMock, log)
+ ranSetupManager := managers.NewRanSetupManager(log, rmrSender, rnibDataService)
+ e2tInstancesManager := managers.NewE2TInstancesManager(rnibDataService, log)
+ handler := NewSetupRequestHandler(log, rnibDataService, ranSetupManager, protocol, e2tInstancesManager)
+
+ return readerMock, writerMock, handler, rmrMessengerMock
+}
+
+func TestX2SetupHandleNoPortError(t *testing.T) {
+ readerMock, _, handler, _, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+
+ sr := models.SetupRequest{"127.0.0.1", 0, RanName,}
+ _, err := handler.Handle(sr)
+ assert.IsType(t, &e2managererrors.RequestValidationError{}, err)
+ readerMock.AssertNotCalled(t, "GetNodeb")
+}
+
+func TestX2SetupHandleNoRanNameError(t *testing.T) {
+ readerMock, _, handler, _, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+
+ sr := models.SetupRequest{RanPort: 8080, RanIp: "127.0.0.1"}
+ _, err := handler.Handle(sr)
+ assert.IsType(t, &e2managererrors.RequestValidationError{}, err)
+ readerMock.AssertNotCalled(t, "GetNodeb")
+}
+
+func TestX2SetupHandleNoIpError(t *testing.T) {
+ readerMock, _, handler, _, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+
+ sr := models.SetupRequest{RanPort: 8080, RanName: RanName}
+ _, err := handler.Handle(sr)
+ assert.IsType(t, &e2managererrors.RequestValidationError{}, err)
+ readerMock.AssertNotCalled(t, "GetNodeb")
+}
+
+func TestX2SetupHandleInvalidIpError(t *testing.T) {
+ readerMock, _, handler, _, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+
+ sr := models.SetupRequest{RanPort: 8080, RanName: RanName, RanIp: "invalid ip"}
+ _, err := handler.Handle(sr)
+ assert.IsType(t, &e2managererrors.RequestValidationError{}, err)
+ readerMock.AssertNotCalled(t, "GetNodeb")
+}
+
+func TestSetupGetNodebFailure(t *testing.T) {
+ readerMock, _, handler, _, _ := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+
+ rnibErr := &common.ValidationError{}
+ nb := &entities.NodebInfo{RanName: RanName, ConnectionStatus: entities.ConnectionStatus_SHUTTING_DOWN,}
+ readerMock.On("GetNodeb", RanName).Return(nb, rnibErr)
+
+ sr := models.SetupRequest{"127.0.0.1", 8080, RanName,}
+ _, err := handler.Handle(sr)
+ assert.IsType(t, &e2managererrors.RnibDbError{}, err)
+}
+
+func TestSetupNewRanSelectE2TInstancesDbError(t *testing.T) {
+ readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ readerMock.On("GetNodeb", RanName).Return(&entities.NodebInfo{}, common.NewResourceNotFoundError(""))
+ e2tInstancesManagerMock.On("SelectE2TInstance").Return("", e2managererrors.NewRnibDbError())
+ _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
+ assert.IsType(t, &e2managererrors.RnibDbError{}, err)
+ e2tInstancesManagerMock.AssertNotCalled(t, "AssociateRan")
+ writerMock.AssertNotCalled(t, "SaveNodeb")
+ ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
+}
+
+func TestSetupNewRanSelectE2TInstancesNoInstances(t *testing.T) {
+ readerMock, writerMock, handler, rmrMessengerMock := initSetupRequestTestBasicMocks(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ readerMock.On("GetNodeb", RanName).Return(&entities.NodebInfo{}, common.NewResourceNotFoundError(""))
+ readerMock.On("GetE2TAddresses").Return([]string{}, nil)
+ _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
+ assert.IsType(t, &e2managererrors.E2TInstanceAbsenceError{}, err)
+ writerMock.AssertNotCalled(t, "SaveNodeb")
+ rmrMessengerMock.AssertNotCalled(t, "SendMsg")
+}
+
+func TestSetupNewRanAssociateRanFailure(t *testing.T) {
+ readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ readerMock.On("GetNodeb", RanName).Return(&entities.NodebInfo{}, common.NewResourceNotFoundError(""))
+ e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
+ e2tInstancesManagerMock.On("AssociateRan", RanName, E2TAddress).Return(e2managererrors.NewRnibDbError())
+ _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
+ assert.IsType(t, &e2managererrors.RnibDbError{}, err)
+ writerMock.AssertNotCalled(t, "SaveNodeb")
+ ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
+}
+
+func TestSetupNewRanSaveNodebFailure(t *testing.T) {
+ readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ readerMock.On("GetNodeb", RanName).Return(&entities.NodebInfo{}, common.NewResourceNotFoundError(""))
+ e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
+ e2tInstancesManagerMock.On("AssociateRan", RanName, E2TAddress).Return(nil)
+ setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
+ nodebInfo, nbIdentity := createInitialNodeInfo(&setupRequest, entities.E2ApplicationProtocol_X2_SETUP_REQUEST, E2TAddress)
+ writerMock.On("SaveNodeb", nbIdentity, nodebInfo).Return(common.NewInternalError(fmt.Errorf("")))
+ _, err := handler.Handle(setupRequest)
+ assert.IsType(t, &e2managererrors.RnibDbError{}, err)
+ ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
+}
+
+func TestSetupNewRanSetupDbError(t *testing.T) {
+ readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ readerMock.On("GetNodeb", RanName).Return(&entities.NodebInfo{}, common.NewResourceNotFoundError(""))
+ e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
+ e2tInstancesManagerMock.On("AssociateRan", RanName, E2TAddress).Return(nil)
+ setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
+ nodebInfo, nbIdentity := createInitialNodeInfo(&setupRequest, entities.E2ApplicationProtocol_X2_SETUP_REQUEST, E2TAddress)
+ writerMock.On("SaveNodeb", nbIdentity, nodebInfo).Return(nil)
+ ranSetupManagerMock.On("ExecuteSetup", nodebInfo, entities.ConnectionStatus_CONNECTING).Return(e2managererrors.NewRnibDbError())
+ _, err := handler.Handle(setupRequest)
+ assert.IsType(t, &e2managererrors.RnibDbError{}, err)
+}
+
+func TestSetupNewRanSetupRmrError(t *testing.T) {
+ readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ readerMock.On("GetNodeb", RanName).Return(&entities.NodebInfo{}, common.NewResourceNotFoundError(""))
+ e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
+ e2tInstancesManagerMock.On("AssociateRan", RanName, E2TAddress).Return(nil)
+ setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
+ nodebInfo, nbIdentity := createInitialNodeInfo(&setupRequest, entities.E2ApplicationProtocol_X2_SETUP_REQUEST, E2TAddress)
+ writerMock.On("SaveNodeb", nbIdentity, nodebInfo).Return(nil)
+ ranSetupManagerMock.On("ExecuteSetup", nodebInfo, entities.ConnectionStatus_CONNECTING).Return(e2managererrors.NewRmrError())
+ _, err := handler.Handle(setupRequest)
+ assert.IsType(t, &e2managererrors.RmrError{}, err)
+}
+
+func TestSetupNewRanSetupSuccess(t *testing.T) {
+ readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ readerMock.On("GetNodeb", RanName).Return(&entities.NodebInfo{}, common.NewResourceNotFoundError(""))
+ e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
+ e2tInstancesManagerMock.On("AssociateRan", RanName, E2TAddress).Return(nil)
+ setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
+ nodebInfo, nbIdentity := createInitialNodeInfo(&setupRequest, entities.E2ApplicationProtocol_X2_SETUP_REQUEST, E2TAddress)
+ writerMock.On("SaveNodeb", nbIdentity, nodebInfo).Return(nil)
+ ranSetupManagerMock.On("ExecuteSetup", nodebInfo, entities.ConnectionStatus_CONNECTING).Return(nil)
+ _, err := handler.Handle(setupRequest)
+ assert.Nil(t, err)
+}
+
+func TestX2SetupExistingRanShuttingDown(t *testing.T) {
+ readerMock, _, handler, e2tInstancesManagerMock, ranSetupManagerMock := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ readerMock.On("GetNodeb", RanName).Return(&entities.NodebInfo{RanName: RanName, ConnectionStatus: entities.ConnectionStatus_SHUTTING_DOWN}, nil)
+ setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
+ _, err := handler.Handle(setupRequest)
+ assert.IsType(t, &e2managererrors.WrongStateError{}, err)
+ e2tInstancesManagerMock.AssertNotCalled(t, "SelectE2TInstance")
+ ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
+}
+
+func TestEndcSetupExistingRanShuttingDown(t *testing.T) {
+ readerMock, _, handler, e2tInstancesManagerMock, ranSetupManagerMock := initSetupRequestTest(t, entities.E2ApplicationProtocol_ENDC_X2_SETUP_REQUEST)
+ readerMock.On("GetNodeb", RanName).Return(&entities.NodebInfo{RanName: RanName, ConnectionStatus: entities.ConnectionStatus_SHUTTING_DOWN}, nil)
+ setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
+ _, err := handler.Handle(setupRequest)
+ assert.IsType(t, &e2managererrors.WrongStateError{}, err)
+ e2tInstancesManagerMock.AssertNotCalled(t, "SelectE2TInstance")
+ ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
+}
+
+func TestSetupExistingRanWithoutAssocE2TInstanceSelectDbError(t *testing.T) {
+ readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: ""}
+ readerMock.On("GetNodeb", RanName).Return(nb, nil)
+ e2tInstancesManagerMock.On("SelectE2TInstance").Return("", e2managererrors.NewRnibDbError())
+ updatedNb := *nb
+ updatedNb.ConnectionStatus = entities.ConnectionStatus_DISCONNECTED
+ writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
+ setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
+ _, err := handler.Handle(setupRequest)
+ assert.IsType(t, &e2managererrors.RnibDbError{}, err)
+ ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
+}
+
+func TestSetupExistingRanWithoutAssocE2TInstanceSelectNoInstanceError(t *testing.T) {
+ readerMock, writerMock, handler, rmrMessengerMock := initSetupRequestTestBasicMocks(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: ""}
+ readerMock.On("GetNodeb", RanName).Return(nb, nil)
+ readerMock.On("GetE2TAddresses").Return([]string{}, nil)
+ updatedNb := *nb
+ updatedNb.ConnectionStatus = entities.ConnectionStatus_DISCONNECTED
+ writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
+ setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
+ _, err := handler.Handle(setupRequest)
+ assert.IsType(t, &e2managererrors.E2TInstanceAbsenceError{}, err)
+ rmrMessengerMock.AssertNotCalled(t, "SendMsg")
+ writerMock.AssertExpectations(t)
+}
+
+func TestSetupExistingRanWithoutAssocE2TInstanceSelectNoInstanceErrorUpdateFailure(t *testing.T) {
+ readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: ""}
+ readerMock.On("GetNodeb", RanName).Return(nb, nil)
+ e2tInstancesManagerMock.On("SelectE2TInstance").Return("", e2managererrors.NewE2TInstanceAbsenceError())
+ updatedNb := *nb
+ updatedNb.ConnectionStatus = entities.ConnectionStatus_DISCONNECTED
+ writerMock.On("UpdateNodebInfo", &updatedNb).Return(common.NewInternalError(fmt.Errorf("")))
+ setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
+ _, err := handler.Handle(setupRequest)
+ assert.IsType(t, &e2managererrors.E2TInstanceAbsenceError{}, err)
+ ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
+}
+
+func TestSetupExistingRanWithoutAssocE2TInstanceSelectErrorAlreadyDisconnected(t *testing.T) {
+ readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: "", ConnectionStatus: entities.ConnectionStatus_DISCONNECTED}
+ readerMock.On("GetNodeb", RanName).Return(nb, nil)
+ e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, e2managererrors.NewE2TInstanceAbsenceError())
+ setupRequest := models.SetupRequest{"127.0.0.1", 8080, RanName,}
+ _, err := handler.Handle(setupRequest)
+ assert.IsType(t, &e2managererrors.E2TInstanceAbsenceError{}, err)
+ writerMock.AssertNotCalled(t, "UpdateNodebInfo")
+ ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
+}
+
+func TestSetupExistingRanWithoutAssocE2TInstanceAssociateRanFailure(t *testing.T) {
+ readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: ""}
+ readerMock.On("GetNodeb", RanName).Return(nb, nil)
+ e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
+ e2tInstancesManagerMock.On("AssociateRan", RanName, E2TAddress).Return(e2managererrors.NewRnibDbError())
+ _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
+ assert.IsType(t, &e2managererrors.RnibDbError{}, err)
+ writerMock.AssertNotCalled(t, "UpdateNodebInfo")
+ ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
+}
+
+func TestSetupExistingRanWithoutAssocE2TInstanceAssociateRanSucceedsUpdateNodebFails(t *testing.T) {
+ readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: ""}
+ readerMock.On("GetNodeb", RanName).Return(nb, nil)
+ e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
+ e2tInstancesManagerMock.On("AssociateRan", RanName, E2TAddress).Return(nil)
+ updatedNb := *nb
+ updatedNb.AssociatedE2TInstanceAddress = E2TAddress
+ updatedNb.ConnectionAttempts = 0
+ writerMock.On("UpdateNodebInfo", &updatedNb).Return(common.NewInternalError(fmt.Errorf("")))
+ _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
+ assert.IsType(t, &e2managererrors.RnibDbError{}, err)
+ ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
+}
+
+func TestSetupExistingRanWithoutAssocE2TInstanceExecuteSetupFailure(t *testing.T) {
+ readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: ""}
+ readerMock.On("GetNodeb", RanName).Return(nb, nil)
+ e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
+ e2tInstancesManagerMock.On("AssociateRan", RanName, E2TAddress).Return(nil)
+ updatedNb := *nb
+ updatedNb.AssociatedE2TInstanceAddress = E2TAddress
+ updatedNb.ConnectionAttempts = 0
+ writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
+ ranSetupManagerMock.On("ExecuteSetup", &updatedNb, entities.ConnectionStatus_CONNECTING).Return(e2managererrors.NewRnibDbError())
+ _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
+ assert.IsType(t, &e2managererrors.RnibDbError{}, err)
+}
+
+func TestSetupExistingRanWithoutAssocE2TInstanceSuccess(t *testing.T) {
+ readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: ""}
+ readerMock.On("GetNodeb", RanName).Return(nb, nil)
+ e2tInstancesManagerMock.On("SelectE2TInstance").Return(E2TAddress, nil)
+ e2tInstancesManagerMock.On("AssociateRan", RanName, E2TAddress).Return(nil)
+ updatedNb := *nb
+ updatedNb.AssociatedE2TInstanceAddress = E2TAddress
+ updatedNb.ConnectionAttempts = 0
+ writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
+ ranSetupManagerMock.On("ExecuteSetup", &updatedNb, entities.ConnectionStatus_CONNECTING).Return(nil)
+ _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
+ assert.Nil(t, err)
+}
+
+func TestSetupExistingRanWithAssocE2TInstanceUpdateNodebFailure(t *testing.T) {
+ readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: E2TAddress}
+ readerMock.On("GetNodeb", RanName).Return(nb, nil)
+ updatedNb := *nb
+ updatedNb.ConnectionAttempts = 0
+ writerMock.On("UpdateNodebInfo", &updatedNb).Return(common.NewInternalError(fmt.Errorf("")))
+ _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
+ assert.IsType(t, &e2managererrors.RnibDbError{}, err)
+ e2tInstancesManagerMock.AssertNotCalled(t, "SelectE2TInstance")
+ e2tInstancesManagerMock.AssertNotCalled(t, "AssociateRan")
+ ranSetupManagerMock.AssertNotCalled(t, "ExecuteSetup")
+}
+
+func TestSetupExistingRanWithAssocE2TInstanceExecuteSetupRmrError(t *testing.T) {
+ readerMock, writerMock, handler, rmrMessengerMock := initSetupRequestTestBasicMocks(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: E2TAddress, ConnectionStatus: entities.ConnectionStatus_CONNECTED, E2ApplicationProtocol:entities.E2ApplicationProtocol_X2_SETUP_REQUEST}
+ readerMock.On("GetNodeb", RanName).Return(nb, nil)
+ updatedNb := *nb
+ updatedNb.ConnectionAttempts = 0
+ updatedNb2 := updatedNb
+ updatedNb2.ConnectionAttempts++
+ updatedNb3 := updatedNb2
+ updatedNb3.ConnectionStatus = entities.ConnectionStatus_DISCONNECTED
+ updatedNb3.ConnectionAttempts--
+ writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
+ writerMock.On("UpdateNodebInfo", &updatedNb2).Return(nil)
+ payload := e2pdus.PackedX2setupRequest
+ xaction := []byte(RanName)
+ msg := rmrCgo.NewMBuf(rmrCgo.RIC_X2_SETUP_REQ, len(payload), RanName, &payload, &xaction)
+ rmrMessengerMock.On("SendMsg",mock.Anything, true).Return(msg, e2managererrors.NewRmrError())
+ writerMock.On("UpdateNodebInfo", &updatedNb3).Return(nil)
+ _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
+ assert.IsType(t, &e2managererrors.RmrError{}, err)
+ writerMock.AssertExpectations(t)
+}
+
+func TestSetupExistingRanWithAssocE2TInstanceConnectedSuccess(t *testing.T) {
+ readerMock, writerMock, handler, e2tInstancesManagerMock, ranSetupManagerMock := initSetupRequestTest(t, entities.E2ApplicationProtocol_X2_SETUP_REQUEST)
+ nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: E2TAddress, ConnectionStatus: entities.ConnectionStatus_CONNECTED}
+ readerMock.On("GetNodeb", RanName).Return(nb, nil)
+ updatedNb := *nb
+ updatedNb.ConnectionAttempts = 0
+ writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
+ ranSetupManagerMock.On("ExecuteSetup", &updatedNb, entities.ConnectionStatus_CONNECTED).Return(nil)
+ _, err := handler.Handle(models.SetupRequest{"127.0.0.1", 8080, RanName,})
+ assert.Nil(t, err)
+ e2tInstancesManagerMock.AssertNotCalled(t, "SelectE2TInstance")
+ e2tInstancesManagerMock.AssertNotCalled(t, "AssociateRan")