public void TestUpdateProductVariableNull(int productId, string ingrediants, string descriptions,
int quantity)
{
//Arrange
Mock <IProductRepository> mockProductRepository =
new Mock <IProductRepository>();
IProductApplicationService productsApplicationService =
new ProductApplicationService(mockProductRepository.Object);
ProductDto products = new ProductDto()
{
ProductId = productId,
Ingrediants = ingrediants,
Descriptions = descriptions,
Quantity = quantity
};
//Act & Assert
Assert.Throws <InvalidOperationException>(() => productsApplicationService
.UpdateProduct(products));
}
public IHttpActionResult UpdateProduct(Product product)
{
_service.UpdateProduct(product);
return(Ok());
}