public void TestUsingInterfaces()
{
var parent1 = new ParentWithInterface("Brian");
var parent2 = new ParentWithInterfaceV2("Jeff");
var theClient = new ClassThatUsesObjectWithInterface(parent1);
var theClient2 = new ClassThatUsesObjectWithInterface(parent2);
Assert.AreEqual(theClient.parent.ReachTen(1), 10);
Assert.AreEqual(theClient2.parent.ReachTen(1), 10);
var a = theClient2.parent.name;
string b = theClient.parent.name;
theClient.parent.name = "Dan";
Assert.AreEqual("Dan", theClient.parent.name);
Assert.AreNotEqual("Dan", b);
var dc = theClient;
dc.parent.name = "Milo";
Assert.AreEqual("Milo", theClient.parent.name);
var marvel = theClient.parent;
marvel.name = "Jake";
Assert.AreEqual("Jake", marvel.name);
Assert.AreEqual("Jake", dc.parent.name);
}
public void TestUsingInterfaces()
{
var parent1 = new ParentWithInterface("Brian");
var parent2 = new ParentWithInterfaceV2("Jeff");
var theClient = new ClassThatUsesObjectWithInterface(parent1);
var theClient2 = new ClassThatUsesObjectWithInterface(parent2);
Assert.AreEqual(theClient.parent.ReachTen(1), 10);
Assert.AreEqual(theClient2.parent.ReachTen(1), 10);
}