public void ShouldLookupObjectMethods()
{
Machine machine = new Machine();
IBehavior objectBehavior = (IBehavior)machine.Object.Behavior;
Assert.IsNull(objectBehavior.Lookup("lookup:"));
Assert.IsNotNull(objectBehavior.Lookup("delegated"));
Assert.IsNull(objectBehavior.Lookup("methodAt:put:"));
Assert.IsNull(objectBehavior.Lookup("allocate:"));
Assert.IsNotNull(objectBehavior.Lookup("vtable"));
}
public object Execute(object receiver, params object[] arguments)
{
IBehavior self = (IBehavior)receiver;
string selector = (string)arguments[0];
return(self.Lookup(selector));
}