using System;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using DSInternals.Common.Data;
using DSInternals.Common.Cryptography;

namespace DSInternals.Common.Test
{
    [TestClass]
    public class ManagedPasswordTester
    {
        [TestMethod]
        public void ManagedPassword_Vector1()
        {
            // Sample value taken from a GMSA in AD
            byte[] blob = "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".HexToBinary();
            // Its corresponding NT hash, also taken from AD
            string expectedHash = "1fe07f47bfa7f511d902ed5cfb79cc4d";
            // Try parsing the blob
            ManagedPassword pwd = new ManagedPassword(blob);
            string actualHash = NTHash.ComputeHash(pwd.CurrentPassword.ToSecureString()).ToHex(false);
            Assert.AreEqual(expectedHash, actualHash);
        }
    }
}