public void SML_Instruction_Incr_Bad_Stack()
{
Mock <IVirtualMachine> mock = new Mock <IVirtualMachine>(MockBehavior.Strict);
Incr incr = new Incr
{
VirtualMachine = mock.Object
};
mock.Setup(m => m.Stack).Returns(new Stack());
incr.Run();
}
public void SML_Instruction_Incr_Bad_Item()
{
string inputOne = "2";
Stack stack = new Stack();
Mock <IVirtualMachine> mock = new Mock <IVirtualMachine>(MockBehavior.Strict);
Incr incr = new Incr
{
VirtualMachine = mock.Object
};
mock.Setup(m => m.Stack).Returns(stack);
stack.Push(inputOne);
incr.Run();
}
public void SML_Instruction_Incr_Good()
{
int inputOne = 2;
int expected = inputOne + 1;
Stack stack = new Stack();
Mock <IVirtualMachine> mock = new Mock <IVirtualMachine>(MockBehavior.Strict);
Incr incr = new Incr
{
VirtualMachine = mock.Object
};
mock.Setup(m => m.Stack).Returns(stack);
stack.Push(inputOne);
incr.Run();
Assert.AreEqual(mock.Object.Stack.Pop(), expected);
}