public void WriteThrowsInvalidOperationException()
{
var cpuStateManager = new Mock<ICpuStateOperations>();
var operand = new PopOperand();
Assert.Throws<InvalidOperationException>(() => operand.Write(cpuStateManager.Object, 0));
}
public void ToStringReturnsOperandStringRepresentation()
{
var operand = new PopOperand();
Assert.That(operand.ToString(), Is.EqualTo("POP"));
}
