+
+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)
+}
+
+func TestRemoveE2tInstanceSuccessWithOrphans(t *testing.T) {
+ manager, readerMock, writerMock, httpClientMock := initE2TAssociationManagerTest(t)
+
+ ranNamesToBeDissociated := []string{RanName, "test1"}
+ data := models.NewRoutingManagerDeleteRequestModel(E2TAddress, ranNamesToBeDissociated, nil)
+ mockHttpClientDelete(httpClientMock, data, true)
+
+ writerMock.On("RemoveE2TInstance", E2TAddress).Return(nil)
+ e2tAddresses := []string{E2TAddress}
+ readerMock.On("GetE2TAddresses").Return(e2tAddresses, nil)
+ e2tAddressesNew := []string{}
+ writerMock.On("SaveE2TAddresses", e2tAddressesNew).Return(nil)
+
+ e2tInstance1 := &entities.E2TInstance{Address: E2TAddress, AssociatedRanList:ranNamesToBeDissociated}
+ err := manager.RemoveE2tInstance(e2tInstance1)
+
+ assert.Nil(t, err)
+ readerMock.AssertExpectations(t)
+ writerMock.AssertExpectations(t)
+ httpClientMock.AssertExpectations(t)
+}
+
+func TestRemoveE2tInstanceFailureRoutingManager(t *testing.T) {
+ manager, readerMock, writerMock, httpClientMock := initE2TAssociationManagerTest(t)
+
+ data := models.NewRoutingManagerDeleteRequestModel(E2TAddress, []string{"test1"}, nil)
+ mockHttpClientDelete(httpClientMock, data, false)
+
+ writerMock.On("RemoveE2TInstance", E2TAddress).Return(nil)
+ e2tAddresses := []string{E2TAddress}
+ readerMock.On("GetE2TAddresses").Return(e2tAddresses, nil)
+ e2tAddressesNew := []string{}
+ writerMock.On("SaveE2TAddresses", e2tAddressesNew).Return(nil)
+
+ e2tInstance1 := &entities.E2TInstance{Address: E2TAddress, AssociatedRanList:[]string{"test1"}}
+ //readerMock.On("GetE2TInstance", E2TAddress).Return(e2tInstance1, e2managererrors.NewRnibDbError())
+ err := manager.RemoveE2tInstance(e2tInstance1)
+
+ assert.Nil(t, err)
+ readerMock.AssertExpectations(t)
+ writerMock.AssertExpectations(t)
+ httpClientMock.AssertExpectations(t)
+}
+
+func TestRemoveE2tInstanceFailureInE2TInstanceManager(t *testing.T) {
+
+ data := models.NewRoutingManagerDeleteRequestModel(E2TAddress, []string{"test1"}, nil)
+ manager, readerMock, writerMock, httpClientMock := initE2TAssociationManagerTest(t)
+ mockHttpClientDelete(httpClientMock, data, true)
+
+ writerMock.On("RemoveE2TInstance", E2TAddress).Return(nil)
+ var e2tAddresses []string
+ readerMock.On("GetE2TAddresses").Return(e2tAddresses, e2managererrors.NewRnibDbError())
+
+ e2tInstance1 := &entities.E2TInstance{Address: E2TAddress, AssociatedRanList:[]string{"test1"}}
+ err := manager.RemoveE2tInstance(e2tInstance1)
+
+ assert.NotNil(t, err)
+ readerMock.AssertExpectations(t)
+ writerMock.AssertExpectations(t)
+ httpClientMock.AssertExpectations(t)
+}
+
+func TestRemoveE2tInstanceFailureInE2tInstanceAddRansToInstance(t *testing.T) {
+ manager, readerMock, writerMock, httpClientMock := initE2TAssociationManagerTest(t)
+
+ data := models.NewRoutingManagerDeleteRequestModel(E2TAddress, nil, nil)
+ mockHttpClientDelete(httpClientMock, data, true)
+
+ writerMock.On("RemoveE2TInstance", E2TAddress).Return(nil)
+ e2tAddresses := []string{E2TAddress, E2TAddress2, E2TAddress3}
+ readerMock.On("GetE2TAddresses").Return(e2tAddresses, nil)
+ e2tAddressesNew := []string{E2TAddress2, E2TAddress3}
+ writerMock.On("SaveE2TAddresses", e2tAddressesNew).Return(nil)
+
+ e2tInstance1 := &entities.E2TInstance{Address: E2TAddress}
+ err := manager.RemoveE2tInstance(e2tInstance1)
+
+ assert.Nil(t, err)
+ readerMock.AssertExpectations(t)
+ writerMock.AssertExpectations(t)
+ httpClientMock.AssertExpectations(t)
+}
+
+func mockHttpClientDelete(httpClientMock *mocks.HttpClientMock, data *models.RoutingManagerDeleteRequestModel, isSuccessful bool) {
+
+ marshaled, _ := json.Marshal(data)
+ body := bytes.NewBuffer(marshaled)
+ respBody := ioutil.NopCloser(bytes.NewBufferString(""))
+ var respStatusCode int
+ if isSuccessful {
+ respStatusCode = http.StatusCreated
+ } else {
+ respStatusCode = http.StatusBadRequest
+ }
+ httpClientMock.On("Delete", "e2t", "application/json", body).Return(&http.Response{StatusCode: respStatusCode, Body: respBody}, nil)
+}