public void Project_Orders_Custom_Expression_2()
{
var config = new MapConfiguration();
config.RegisterMap <Order, OrderDTO>((o, mc) => new OrderDTO {
Id = o.OrderDetails.ToList().Select(od => od.OrderId).First(),
OrderNo = o.OrderNo,
Price = o.OrderDetails.Sum(od => od.UnitPrice),
OrderDetails = mc.MapToList <OrderDetail, OrderDetailDTO>(o.OrderDetails)
});
config.RegisterMap <OrderDetail, OrderDetailDTO>();
config.RegisterMap <Product, ProductDTO>();
config.RegisterMap <Company, CompanyDTO>();
var projector = config.GetProjector <Order, OrderDTO>(o => o.OrderDetails.Select(od => od.Product.Supplier));
var func = Helper.CreateProjector(projector);
var dtoList = _orders.Select(func).ToList();
Assert.AreEqual(
dtoList[3].Price,
_orders[3].OrderDetails.Sum(od => od.UnitPrice)
);
Assert.AreEqual(
dtoList[3].OrderDetails.ToList()[2].Product.Supplier.CompanyName,
_orders[3].OrderDetails[2].Product.Supplier.CompanyName
);
}
public void Project_Orders_Custom_Expression()
{
var config = new MapConfiguration();
config.RegisterMap <Order, OrderDTO>((o, mc) => new OrderDTO {
Id = o.Id,
OrderNo = o.OrderNo,
OrderDetails = o.OrderDetails.Select(od => new OrderDetailDTO {
Id = od.Id,
Product = mc.Map <Product, ProductDTO>(od.Product),
SubPrice = od.UnitPrice * od.Count
}).ToList(),
Price = o.Price
});
config.RegisterMap <Product, ProductDTO>();
config.RegisterMap <Company, CompanyDTO>();
var projector = config.GetProjector <Order, OrderDTO>(o => o.OrderDetails.Select(od => od.Product.Supplier));
var func = Helper.CreateProjector(projector);
var dtoList = _orders.Select(func).ToList();
Assert.Equal(
dtoList[3].OrderDetails.ToList()[2].SubPrice,
_orders[3].OrderDetails[2].UnitPrice * _orders[3].OrderDetails[2].Count
);
Assert.Equal(
dtoList[3].OrderDetails.ToList()[2].Product.Supplier.CompanyName,
_orders[3].OrderDetails[2].Product.Supplier.CompanyName
);
}
public void Project_Orders_Without_Navigations()
{
var config = new MapConfiguration();
config.RegisterMap <Order, OrderDTO>();
var projector = config.GetProjector <Order, OrderDTO>(false);
var func = Helper.CreateProjector(projector);
var dtoList = _orders.Select(func).ToList();
Assert.IsNull(dtoList[3].OrderDetails);
}
public void Project_Invalid_Method_Throws_Exception()
{
var config = new MapConfiguration();
config.RegisterMap <Order, OrderDTO>((o, mc) => new OrderDTO {
Id = o.Id,
OrderNo = o.OrderNo,
Price = mc.MapToDictionary <int, OrderDetail, int, int>(o.OrderDetails.ToDictionary(od => od.Id, od => od)).Sum(x => x.Key)
});
config.RegisterMap <OrderDetail, OrderDetailDTO>();
config.RegisterMap <Product, ProductDTO>();
config.RegisterMap <Company, CompanyDTO>();
Assert.Throws <InvalidOperationException>(() => config.GetProjector <Order, OrderDTO>(o => o.OrderDetails.Select(od => od.Product.Supplier)));
}
public void Project_Orders_With_IncludePath()
{
var config = new MapConfiguration(DynamicMapping.MapAndCache);
var projector = config.GetProjector <Order, OrderDTO>(new IncludePath("OrderDetails"));
var func = Helper.CreateProjector(projector);
var dtoList = _orders.Select(func).ToList();
Assert.AreEqual(
dtoList[3].OrderDetails.ToList()[2].Id,
_orders[3].OrderDetails[2].Id
);
Assert.IsNull(dtoList[3].OrderDetails.ToList()[2].Product);
}
public void Project_Orders_With_Navigations()
{
var config = new MapConfiguration(DynamicMapping.MapAndCache);
config.RegisterMap <OrderDetail, OrderDetailDTO>(b => b.SkipMember(od => od.Order));
config.RegisterMap <Product, ProductDTO>(b => b.SkipMember(p => p.Supplier));
var projector = config.GetProjector <Order, OrderDTO>();
var func = Helper.CreateProjector(projector);
var dtoList = _orders.Select(func).ToList();
Assert.AreEqual(
dtoList[3].OrderDetails.ToList()[2].Product.Id,
_orders[3].OrderDetails[2].Product.Id
);
}
