public void GetList() { AbstractMachineState state = SetupMachine(); GetListInstruction i = new GetListInstruction(); object[] args = { "X0" }; i.Process(args); i.Execute(state); Assert.AreEqual("get_list", i.Name()); Assert.AreEqual(1, i.NumberOfArguments()); AbstractTerm X0 = ((AbstractTerm)state["X0"]).Dereference(); Assert.IsTrue(X0.IsList); }