using System;
using System.Collections.Generic;
using System.Text;
using UnitTestSharp;
using Sunweaver.Commands.Abstracts;
using Sunweaver.Commands;
using Sunweaver.DataPrototypes;
using Sunweaver.Commands.UnaryMath;

namespace Sunweaver.UnitTests.Commands
{
    
    public class ExplicitRefTests : TestFixture
    {
        BasePair bp;
        VirtualMachine VM;

        
        public override void TestSetup()
        {
            VM = new VirtualMachine();
            bp = new ExplicitRef("test", 36);
        }

        
        public void Correct()
        {
            
            VM.mem[36] = 10;
            
            bp.Implementation(VM);

            CheckEqual(10, VM.Stack.Pop());
        }

        
        public void NameTest()
        {
            CheckEqual("*test", bp.ToString());
        }

        
        public void Negative()
        {
            
            VM.mem[36] = 10;
            bp = new ExplicitRef("", -36);
            
            bp.Implementation(VM);

            CheckEqual(10, VM.Stack.Pop());
        }

        
        public void Overflow()
        {
            
            VM.mem[36] = 10;
            bp = new ExplicitRef("", 10036);

            bp.Implementation(VM);

            CheckEqual(10, VM.Stack.Pop());
        }
    }
}