public async Task Post_Success()
        {
            // Arrange
            var dbContext     = _fixture.Context;
            var mapper        = MapperMock.Get();
            var fileService   = FileServiceMock.FilesService();
            var productToPost = NewDatas.NewProductPostRequest();

            var productsService    = new ProductService(dbContext, fileService, mapper);
            var productsController = new ProductsController(productsService, fileService);
            // Act
            var result = await productsController.PostProduct(productToPost);

            // Assert
            Assert.IsType <CreatedAtActionResult>(result.Result);
        }