public ActionResult Create(Product product)
{
if (ModelState.IsValid)
{
productService.AddProduct(product);
return RedirectToAction("Index");
}
return View(product);
}
//public ProductService()
//{
// this._unitOfWork = new UnitOfWork();
//}
public void AddProduct(Product product)
{
_unitOfWork.ProductRepository.Add(product);
_unitOfWork.Save();
}
public void UpdateProduct(Product product)
{
_unitOfWork.ProductRepository.Edit(product);
_unitOfWork.Save();
}
public void Can_Update_Product_Service()
{
//Arrange
List<Product> products = new List<Product>()
{
new Product(){Description="P1",ProductId=1,ProductName="p1Name"},
new Product(){Description="P2",ProductId=2,ProductName="p2Name"},
new Product(){Description="P3",ProductId=3,ProductName="p3Name"},
new Product(){Description="P4",ProductId=4,ProductName="p4Name"},
new Product(){Description="P5",ProductId=5,ProductName="p5Name"},
new Product(){Description="P6",ProductId=6,ProductName="p6Name"},
};
Mock<IGenericRepository<Product>> mock1 = new Mock<IGenericRepository<Product>>();
//Here we are going to mock repository Edit method
mock1.Setup(m => m.Edit(It.IsAny<Product>())).Returns((Product target) =>
{
var original = products.FirstOrDefault(
q => q.ProductId == target.ProductId);
if (original == null)
{
return false;
}
original.ProductName = target.ProductName;
original.Description = target.Description;
return true;
});
//Now we have our repository ready for property injection
//Here we are going to mock our IUnitOfWork
Mock<IUnitOfWork> mock = new Mock<IUnitOfWork>();
//Here we are going to inject our repository to the property
mock.Setup(m => m.ProductRepository).Returns(mock1.Object);
//Now our UnitOfWork is ready to be injected to the service
//Here we inject UnitOfWork to constractor of our service
ProductService productService = new ProductService(mock.Object);
//Act
var updatedProduct = new Product() {ProductId = 1, ProductName = "p1NameModified", Description = "p1Modified"};
productService.UpdateProduct(updatedProduct);
var actualProduct = products.FirstOrDefault(t => t.ProductId == 1);
//Assert
Assert.AreEqual(actualProduct.ProductName ,updatedProduct.ProductName);
Assert.AreEqual(actualProduct.Description, updatedProduct.Description);
}