public void ShouldSerializeAbstractClassReference()
{
// Given
KnownTypesContainer knownTypes =
new KnownTypesContainer().Add <Milk>("milk").Add <Bread>("bread").Add <Employee>("employee");
var milk = new Milk {
Caption = "Первый вкус", Protein = 2.9f
};
var bread = new Bread {
Caption = "Бородинский", Richness = 365
};
var item1 = new OrderItem {
Product = milk, Count = 1, Price = 45.5f
};
var item2 = new OrderItem {
Product = bread, Count = 1, Price = 20.3f
};
var client = new Employee {
FirstName = "Вася", JobTitle = "Аналитик"
};
var target = new Order {
Client = client, Items = new[] { item1, item2 }
};
// When
Order result = SerializeAndDeserialize(target, knownTypes);
// Then
Assert.IsNotNull(result);
Assert.IsInstanceOf <Employee>(result.Client);
Assert.AreEqual(client.FirstName, result.Client.FirstName);
Assert.AreEqual(client.JobTitle, ((Employee)result.Client).JobTitle);
Assert.IsNotNull(result.Items);
Assert.AreEqual(2, result.Items.Count());
Assert.IsInstanceOf <Milk>(result.Items.ElementAt(0).Product);
Assert.AreEqual(milk.Caption, ((Milk)result.Items.ElementAt(0).Product).Caption);
Assert.AreEqual(milk.Protein, ((Milk)result.Items.ElementAt(0).Product).Protein);
Assert.AreEqual(item1.Count, result.Items.ElementAt(0).Count);
Assert.AreEqual(item1.Price, result.Items.ElementAt(0).Price);
Assert.IsInstanceOf <Bread>(result.Items.ElementAt(1).Product);
Assert.AreEqual(bread.Caption, ((Bread)result.Items.ElementAt(1).Product).Caption);
Assert.AreEqual(bread.Richness, ((Bread)result.Items.ElementAt(1).Product).Richness);
Assert.AreEqual(item2.Count, result.Items.ElementAt(1).Count);
Assert.AreEqual(item2.Price, result.Items.ElementAt(1).Price);
}
