public async void Get_null_record()
        {
            var mock = new ServiceMockFacade <IProductInventoryRepository>();

            mock.RepositoryMock.Setup(x => x.Get(It.IsAny <int>())).Returns(Task.FromResult <ProductInventory>(null));
            var service = new ProductInventoryService(mock.LoggerMock.Object,
                                                      mock.RepositoryMock.Object,
                                                      mock.ModelValidatorMockFactory.ProductInventoryModelValidatorMock.Object,
                                                      mock.BOLMapperMockFactory.BOLProductInventoryMapperMock,
                                                      mock.DALMapperMockFactory.DALProductInventoryMapperMock);

            ApiProductInventoryResponseModel response = await service.Get(default(int));

            response.Should().BeNull();
            mock.RepositoryMock.Verify(x => x.Get(It.IsAny <int>()));
        }
        public async void Create()
        {
            var mock  = new ServiceMockFacade <IProductInventoryRepository>();
            var model = new ApiProductInventoryRequestModel();

            mock.RepositoryMock.Setup(x => x.Create(It.IsAny <ProductInventory>())).Returns(Task.FromResult(new ProductInventory()));
            var service = new ProductInventoryService(mock.LoggerMock.Object,
                                                      mock.RepositoryMock.Object,
                                                      mock.ModelValidatorMockFactory.ProductInventoryModelValidatorMock.Object,
                                                      mock.BOLMapperMockFactory.BOLProductInventoryMapperMock,
                                                      mock.DALMapperMockFactory.DALProductInventoryMapperMock);

            CreateResponse <ApiProductInventoryResponseModel> response = await service.Create(model);

            response.Should().NotBeNull();
            mock.ModelValidatorMockFactory.ProductInventoryModelValidatorMock.Verify(x => x.ValidateCreateAsync(It.IsAny <ApiProductInventoryRequestModel>()));
            mock.RepositoryMock.Verify(x => x.Create(It.IsAny <ProductInventory>()));
        }
        public async void All()
        {
            var mock    = new ServiceMockFacade <IProductInventoryRepository>();
            var records = new List <ProductInventory>();

            records.Add(new ProductInventory());
            mock.RepositoryMock.Setup(x => x.All(It.IsAny <int>(), It.IsAny <int>())).Returns(Task.FromResult(records));
            var service = new ProductInventoryService(mock.LoggerMock.Object,
                                                      mock.RepositoryMock.Object,
                                                      mock.ModelValidatorMockFactory.ProductInventoryModelValidatorMock.Object,
                                                      mock.BOLMapperMockFactory.BOLProductInventoryMapperMock,
                                                      mock.DALMapperMockFactory.DALProductInventoryMapperMock);

            List <ApiProductInventoryResponseModel> response = await service.All();

            response.Should().HaveCount(1);
            mock.RepositoryMock.Verify(x => x.All(It.IsAny <int>(), It.IsAny <int>()));
        }
        public async void Delete()
        {
            var mock  = new ServiceMockFacade <IProductInventoryRepository>();
            var model = new ApiProductInventoryRequestModel();

            mock.RepositoryMock.Setup(x => x.Delete(It.IsAny <int>())).Returns(Task.CompletedTask);
            var service = new ProductInventoryService(mock.LoggerMock.Object,
                                                      mock.RepositoryMock.Object,
                                                      mock.ModelValidatorMockFactory.ProductInventoryModelValidatorMock.Object,
                                                      mock.BOLMapperMockFactory.BOLProductInventoryMapperMock,
                                                      mock.DALMapperMockFactory.DALProductInventoryMapperMock);

            ActionResponse response = await service.Delete(default(int));

            response.Should().NotBeNull();
            mock.RepositoryMock.Verify(x => x.Delete(It.IsAny <int>()));
            mock.ModelValidatorMockFactory.ProductInventoryModelValidatorMock.Verify(x => x.ValidateDeleteAsync(It.IsAny <int>()));
        }