+
+func TestGetE2TInstanceSuccess(t *testing.T) {
+ rnibReaderMock, _, e2tInstancesManager := initE2TInstancesManagerTest(t)
+ address := "10.10.2.15:9800"
+ e2tInstance := entities.NewE2TInstance(address)
+ rnibReaderMock.On("GetE2TInstance", address).Return(e2tInstance, nil)
+ res, err := e2tInstancesManager.GetE2TInstance(address)
+ assert.Nil(t, err)
+ assert.Equal(t, e2tInstance, res)
+}
+
+func TestGetE2TInstanceFailure(t *testing.T) {
+ rnibReaderMock, _, e2tInstancesManager := initE2TInstancesManagerTest(t)
+ var e2tInstance *entities.E2TInstance
+ rnibReaderMock.On("GetE2TInstance", E2TAddress).Return(e2tInstance, common.NewInternalError(fmt.Errorf("for test")))
+ res, err := e2tInstancesManager.GetE2TInstance(E2TAddress)
+ assert.NotNil(t, err)
+ assert.Nil(t, res)
+}
+
+func TestAssociateRanSuccess(t *testing.T) {
+ rnibReaderMock, rnibWriterMock, e2tInstancesManager := initE2TInstancesManagerTest(t)
+ e2tInstance := entities.NewE2TInstance(E2TAddress)
+ rnibReaderMock.On("GetE2TInstance", E2TAddress).Return(e2tInstance, nil)
+
+ updateE2TInstance := *e2tInstance
+ updateE2TInstance.AssociatedRanList = append(updateE2TInstance.AssociatedRanList, "test1")
+
+ rnibWriterMock.On("SaveE2TInstance", &updateE2TInstance).Return(nil)
+
+ err := e2tInstancesManager.AssociateRan("test1", E2TAddress)
+ assert.Nil(t, err)
+ rnibReaderMock.AssertExpectations(t)
+ rnibWriterMock.AssertExpectations(t)
+}
+
+func TestAssociateRanGetInstanceFailure(t *testing.T) {
+ rnibReaderMock, rnibWriterMock, e2tInstancesManager := initE2TInstancesManagerTest(t)
+
+ var e2tInstance1 *entities.E2TInstance
+ rnibReaderMock.On("GetE2TInstance", E2TAddress).Return(e2tInstance1, common.NewInternalError(fmt.Errorf("for test")))
+
+ err := e2tInstancesManager.AssociateRan("test1", E2TAddress)
+ assert.NotNil(t, err)
+ rnibWriterMock.AssertNotCalled(t, "SaveE2TInstance")
+}
+
+func TestAssociateRanSaveInstanceFailure(t *testing.T) {
+ rnibReaderMock, rnibWriterMock, e2tInstancesManager := initE2TInstancesManagerTest(t)
+ e2tInstance1 := entities.NewE2TInstance(E2TAddress)
+ rnibReaderMock.On("GetE2TInstance", E2TAddress).Return(e2tInstance1, nil)
+ rnibWriterMock.On("SaveE2TInstance", mock.Anything).Return(common.NewInternalError(fmt.Errorf("for test")))
+
+ err := e2tInstancesManager.AssociateRan("test1", E2TAddress)
+ assert.NotNil(t, err)
+ rnibReaderMock.AssertExpectations(t)
+ rnibWriterMock.AssertExpectations(t)
+}
+
+func TestDissociateRanSuccess(t *testing.T) {
+ rnibReaderMock, rnibWriterMock, e2tInstancesManager := initE2TInstancesManagerTest(t)
+
+ e2tInstance := entities.NewE2TInstance(E2TAddress)
+ e2tInstance.AssociatedRanList = []string{"test0","test1"}
+ updatedE2TInstance := *e2tInstance
+ updatedE2TInstance.AssociatedRanList = []string{"test0"}
+ rnibReaderMock.On("GetE2TInstance", E2TAddress).Return(e2tInstance, nil)
+ rnibWriterMock.On("SaveE2TInstance", &updatedE2TInstance).Return(nil)
+
+ err := e2tInstancesManager.DissociateRan("test1", E2TAddress)
+ assert.Nil(t, err)
+ rnibReaderMock.AssertExpectations(t)
+ rnibWriterMock.AssertExpectations(t)
+}
+
+func TestDissociateRanGetInstanceFailure(t *testing.T) {
+ rnibReaderMock, rnibWriterMock, e2tInstancesManager := initE2TInstancesManagerTest(t)
+
+ var e2tInstance1 *entities.E2TInstance
+ rnibReaderMock.On("GetE2TInstance", E2TAddress).Return(e2tInstance1, common.NewInternalError(fmt.Errorf("for test")))
+ err := e2tInstancesManager.DissociateRan("test1", E2TAddress)
+ assert.NotNil(t, err)
+ rnibWriterMock.AssertNotCalled(t, "SaveE2TInstance")
+}
+
+func TestDissociateRanSaveInstanceFailure(t *testing.T) {
+ rnibReaderMock, rnibWriterMock, e2tInstancesManager := initE2TInstancesManagerTest(t)
+
+ e2tInstance1 := entities.NewE2TInstance(E2TAddress)
+ rnibReaderMock.On("GetE2TInstance", E2TAddress).Return(e2tInstance1, nil)
+ rnibWriterMock.On("SaveE2TInstance", mock.Anything).Return(common.NewInternalError(fmt.Errorf("for test")))
+
+ err := e2tInstancesManager.DissociateRan("test1", E2TAddress)
+ assert.NotNil(t, err)
+ rnibReaderMock.AssertExpectations(t)
+ rnibWriterMock.AssertExpectations(t)
+}
+
+func TestSelectE2TInstancesGetE2TAddressesFailure(t *testing.T) {
+ rnibReaderMock, rnibWriterMock, e2tInstancesManager := initE2TInstancesManagerTest(t)
+
+ rnibReaderMock.On("GetE2TAddresses").Return([]string{}, common.NewInternalError(fmt.Errorf("for test")))
+ address, err := e2tInstancesManager.SelectE2TInstance()
+ assert.NotNil(t, err)
+ assert.Empty(t, address)
+ rnibReaderMock.AssertExpectations(t)
+ rnibWriterMock.AssertNotCalled(t, "GetE2TInstances")
+}
+
+func TestSelectE2TInstancesEmptyE2TAddressList(t *testing.T) {
+ rnibReaderMock, rnibWriterMock, e2tInstancesManager := initE2TInstancesManagerTest(t)
+
+ rnibReaderMock.On("GetE2TAddresses").Return([]string{}, nil)
+ address, err := e2tInstancesManager.SelectE2TInstance()
+ assert.NotNil(t, err)
+ assert.Empty(t, address)
+ rnibReaderMock.AssertExpectations(t)
+ rnibWriterMock.AssertNotCalled(t, "GetE2TInstances")
+}
+
+func TestSelectE2TInstancesGetE2TInstancesFailure(t *testing.T) {
+ rnibReaderMock, rnibWriterMock, e2tInstancesManager := initE2TInstancesManagerTest(t)
+
+ addresses := []string{E2TAddress}
+ rnibReaderMock.On("GetE2TAddresses").Return(addresses, nil)
+ rnibReaderMock.On("GetE2TInstances",addresses ).Return([]*entities.E2TInstance{}, common.NewInternalError(fmt.Errorf("for test")))
+ address, err := e2tInstancesManager.SelectE2TInstance()
+ assert.NotNil(t, err)
+ assert.Empty(t, address)
+ rnibReaderMock.AssertExpectations(t)
+ rnibWriterMock.AssertExpectations(t)
+}
+
+func TestSelectE2TInstancesEmptyE2TInstancesList(t *testing.T) {
+ rnibReaderMock, rnibWriterMock, e2tInstancesManager := initE2TInstancesManagerTest(t)
+
+ addresses := []string{E2TAddress}
+ rnibReaderMock.On("GetE2TAddresses").Return(addresses, nil)
+ rnibReaderMock.On("GetE2TInstances",addresses ).Return([]*entities.E2TInstance{}, nil)
+ address, err := e2tInstancesManager.SelectE2TInstance()
+ assert.NotNil(t, err)
+ assert.Empty(t, address)
+ rnibReaderMock.AssertExpectations(t)
+ rnibWriterMock.AssertExpectations(t)
+}
+
+func TestSelectE2TInstancesNoActiveE2TInstance(t *testing.T) {
+ rnibReaderMock, rnibWriterMock, e2tInstancesManager := initE2TInstancesManagerTest(t)
+ addresses := []string{E2TAddress,E2TAddress2}
+ e2tInstance1 := entities.NewE2TInstance(E2TAddress)
+ e2tInstance1.State = entities.ToBeDeleted
+ e2tInstance1.AssociatedRanList = []string{"test1","test2","test3"}
+ e2tInstance2 := entities.NewE2TInstance(E2TAddress2)
+ e2tInstance2.State = entities.ToBeDeleted
+ e2tInstance2.AssociatedRanList = []string{"test4","test5","test6", "test7"}
+
+ rnibReaderMock.On("GetE2TAddresses").Return(addresses, nil)
+ rnibReaderMock.On("GetE2TInstances",addresses).Return([]*entities.E2TInstance{e2tInstance1, e2tInstance2}, nil)
+ address, err := e2tInstancesManager.SelectE2TInstance()
+ assert.NotNil(t, err)
+ assert.Equal(t, "", address)
+ rnibReaderMock.AssertExpectations(t)
+ rnibWriterMock.AssertExpectations(t)
+}
+
+func TestSelectE2TInstancesSuccess(t *testing.T) {
+ rnibReaderMock, rnibWriterMock, e2tInstancesManager := initE2TInstancesManagerTest(t)
+ addresses := []string{E2TAddress,E2TAddress2}
+ e2tInstance1 := entities.NewE2TInstance(E2TAddress)
+ e2tInstance1.AssociatedRanList = []string{"test1","test2","test3"}
+ e2tInstance2 := entities.NewE2TInstance(E2TAddress2)
+ e2tInstance2.AssociatedRanList = []string{"test4","test5","test6", "test7"}
+
+ rnibReaderMock.On("GetE2TAddresses").Return(addresses, nil)
+ rnibReaderMock.On("GetE2TInstances",addresses).Return([]*entities.E2TInstance{e2tInstance1, e2tInstance2}, nil)
+ address, err := e2tInstancesManager.SelectE2TInstance()
+ assert.Nil(t, err)
+ assert.Equal(t, E2TAddress, address)
+ rnibReaderMock.AssertExpectations(t)
+ rnibWriterMock.AssertExpectations(t)
+}
+
+func TestRemoveE2TInstance(t *testing.T) {
+ _, _, e2tInstancesManager := initE2TInstancesManagerTest(t)
+ e2tInstance1 := entities.NewE2TInstance(E2TAddress)
+ err := e2tInstancesManager.RemoveE2TInstance(e2tInstance1)
+ assert.Nil(t, err)
+}
\ No newline at end of file