public void Inc_Tape_By_One()
{
var instruction = new MoveTape(1);
var m = new MockGenerator();
instruction.Emit(m);
Assert.AreEqual(1, m.TapeAdvances);
}
public void Dec_Tape_By_One()
{
var instruction = new MoveTape(-1);
var m = new MockGenerator();
instruction.Emit(m);
Assert.AreEqual(1, m.TapeBacks);
}