+
+func TestDissociateRanSuccess(t *testing.T) {
+ manager, readerMock, writerMock, httpClientMock := initE2TAssociationManagerTest(t)
+ mockHttpClient(httpClientMock, clients.DissociateRanE2TInstanceApiSuffix, true)
+ nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: E2TAddress, ConnectionAttempts: 1}
+ readerMock.On("GetNodeb", RanName).Return(nb, nil)
+ updatedNb := *nb
+ updatedNb.AssociatedE2TInstanceAddress = ""
+ writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
+ e2tInstance := &entities.E2TInstance{Address: E2TAddress}
+ e2tInstance.AssociatedRanList = append(e2tInstance.AssociatedRanList, RanName)
+ readerMock.On("GetE2TInstance", E2TAddress).Return(e2tInstance, nil)
+ updatedE2tInstance := *e2tInstance
+ updatedE2tInstance.AssociatedRanList = []string{}
+ writerMock.On("SaveE2TInstance", &updatedE2tInstance).Return(nil)
+
+ err := manager.DissociateRan(E2TAddress, RanName)
+
+ assert.Nil(t, err)
+ readerMock.AssertExpectations(t)
+ writerMock.AssertExpectations(t)
+ httpClientMock.AssertExpectations(t)
+}
+
+func TestDissociateRanGetNodebError(t *testing.T) {
+ manager, readerMock, writerMock, httpClientMock := initE2TAssociationManagerTest(t)
+ var nb *entities.NodebInfo
+ readerMock.On("GetNodeb", RanName).Return(nb, e2managererrors.NewRnibDbError())
+
+ err := manager.DissociateRan(E2TAddress, RanName)
+
+ assert.NotNil(t, err)
+ assert.IsType(t, &e2managererrors.RnibDbError{}, err)
+ readerMock.AssertExpectations(t)
+ writerMock.AssertExpectations(t)
+ httpClientMock.AssertExpectations(t)
+}
+
+func TestDissociateRanUpdateNodebError(t *testing.T) {
+ manager, readerMock, writerMock, httpClientMock := initE2TAssociationManagerTest(t)
+ nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: E2TAddress, ConnectionAttempts: 1}
+ readerMock.On("GetNodeb", RanName).Return(nb, nil)
+ updatedNb := *nb
+ updatedNb.AssociatedE2TInstanceAddress = ""
+ writerMock.On("UpdateNodebInfo", &updatedNb).Return(e2managererrors.NewRnibDbError())
+
+ err := manager.DissociateRan(E2TAddress, RanName)
+
+ assert.NotNil(t, err)
+ assert.IsType(t, &e2managererrors.RnibDbError{}, err)
+ readerMock.AssertExpectations(t)
+ writerMock.AssertExpectations(t)
+ httpClientMock.AssertExpectations(t)
+}
+
+func TestDissociateRanGetE2tInstanceError(t *testing.T) {
+ manager, readerMock, writerMock, httpClientMock := initE2TAssociationManagerTest(t)
+ nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: E2TAddress, ConnectionAttempts: 1}
+ readerMock.On("GetNodeb", RanName).Return(nb, nil)
+ updatedNb := *nb
+ updatedNb.AssociatedE2TInstanceAddress = ""
+ writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
+ var e2tInstance *entities.E2TInstance
+ readerMock.On("GetE2TInstance", E2TAddress).Return(e2tInstance, errors.New("test"))
+
+ err := manager.DissociateRan(E2TAddress, RanName)
+
+ assert.NotNil(t, err)
+ assert.IsType(t, &e2managererrors.RnibDbError{}, err)
+ readerMock.AssertExpectations(t)
+ writerMock.AssertExpectations(t)
+ httpClientMock.AssertExpectations(t)
+}
+
+func TestDissociateRanSaveE2tInstanceError(t *testing.T) {
+ manager, readerMock, writerMock, httpClientMock := initE2TAssociationManagerTest(t)
+ nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: E2TAddress, ConnectionAttempts: 1}
+ readerMock.On("GetNodeb", RanName).Return(nb, nil)
+ updatedNb := *nb
+ updatedNb.AssociatedE2TInstanceAddress = ""
+ writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
+ e2tInstance := &entities.E2TInstance{Address: E2TAddress}
+ e2tInstance.AssociatedRanList = append(e2tInstance.AssociatedRanList, RanName)
+ readerMock.On("GetE2TInstance", E2TAddress).Return(e2tInstance, nil)
+ updatedE2tInstance := *e2tInstance
+ updatedE2tInstance.AssociatedRanList = []string{}
+ writerMock.On("SaveE2TInstance", &updatedE2tInstance).Return(errors.New("test"))
+
+ err := manager.DissociateRan(E2TAddress, RanName)
+
+ assert.NotNil(t, err)
+ assert.IsType(t, &e2managererrors.RnibDbError{}, err)
+ readerMock.AssertExpectations(t)
+ writerMock.AssertExpectations(t)
+ httpClientMock.AssertExpectations(t)
+}
+
+func TestDissociateRanRoutingManagerError(t *testing.T) {
+ manager, readerMock, writerMock, httpClientMock := initE2TAssociationManagerTest(t)
+ mockHttpClient(httpClientMock, clients.DissociateRanE2TInstanceApiSuffix, false)
+ nb := &entities.NodebInfo{RanName: RanName, AssociatedE2TInstanceAddress: E2TAddress, ConnectionAttempts: 1}
+ readerMock.On("GetNodeb", RanName).Return(nb, nil)
+ updatedNb := *nb
+ updatedNb.AssociatedE2TInstanceAddress = ""
+ writerMock.On("UpdateNodebInfo", &updatedNb).Return(nil)
+ e2tInstance := &entities.E2TInstance{Address: E2TAddress}
+ e2tInstance.AssociatedRanList = append(e2tInstance.AssociatedRanList, RanName)
+ readerMock.On("GetE2TInstance", E2TAddress).Return(e2tInstance, nil)
+ updatedE2tInstance := *e2tInstance
+ updatedE2tInstance.AssociatedRanList = []string{}
+ writerMock.On("SaveE2TInstance", &updatedE2tInstance).Return(nil)
+
+ err := manager.DissociateRan(E2TAddress, RanName)
+
+ assert.Nil(t, err)
+ readerMock.AssertExpectations(t)
+ writerMock.AssertExpectations(t)
+ httpClientMock.AssertExpectations(t)
+}
\ No newline at end of file