using NUnit.Framework;

namespace Aaru.Tests.Helpers
{
    [TestFixture]
    public class Marshal
    {
        readonly string[] _testStrings =
        {
            "275048534431364760011a77d2014701", "0235800001000000", "0xbabeface", "0xcefaadde"
        };

        readonly byte[][] _resultBytes =
        {
            new byte[]
            {
                0x27, 0x50, 0x48, 0x53, 0x44, 0x31, 0x36, 0x47, 0x60, 0x01, 0x1a, 0x77, 0xd2, 0x01, 0x47, 0x01
            },
            new byte[]
            {
                0x02, 0x35, 0x80, 0x00, 0x01, 0x00, 0x00, 0x00
            },
            new byte[]
            {
                0xba, 0xbe, 0xfa, 0xce
            },
            new byte[]
            {
                0xce, 0xfa, 0xad, 0xde
            }
        };

        [Test]
        public void ConvertFromHexAscii()
        {
            for(int i = 0; i < _testStrings.Length; i++)
            {
                int count = Aaru.Helpers.Marshal.ConvertFromHexAscii(_testStrings[i], out byte[] buf);

                Assert.AreEqual(_resultBytes[i].Length, buf.Length);
                Assert.AreEqual(_resultBytes[i].Length, count);
                Assert.AreEqual(_resultBytes[i], buf);
            }
        }
    }
}