public async Task TestDeleteStockItemAsync()
        {
            // Arrange
            var dbContext  = DbContextMocker.GetWideWorldImportersDbContext(nameof(TestDeleteStockItemAsync));
            var controller = new WebAPIController(null, dbContext);
            var id         = 5;

            // Act
            var response = await controller.DeleteStockItemAsync(id) as ObjectResult;

            var value = response.Value as IResponse;

            dbContext.Dispose();

            // Assert
            Assert.False(value.DidError);
        }