using System;
using LibHac.Crypto;
using Xunit;

namespace LibHac.Tests.CryptoTests
{
    public class Sha256Tests
    {
        public static HashTestVector[] TestVectors =
            RspReader.ReadHashTestVectorsArray("SHA256ShortMsg.rsp", "SHA256LongMsg.rsp");

        [Fact]
        public static void Encrypt()
        {
            foreach (HashTestVector tv in TestVectors)
            {
                Common.HashTestCore(tv.Message.AsSpan(0, tv.LengthBytes), tv.Digest, Sha256.CreateSha256Generator());
            }
        }


        // The above tests run all the test vectors in a single test to avoid having thousands of tests.
        // Use the below tests if running each test vector as an individual test is needed.

        // ReSharper disable InconsistentNaming

#pragma warning disable xUnit1013 // Public method should be marked as test

        public static TheoryData<HashTestVector> TestVectors_Individual =
            RspReader.ReadHashTestVectors("SHA256ShortMsg.rsp", "SHA256LongMsg.rsp");

        //[Theory, MemberData(nameof(TestVectors_Individual))]
        public static void Encrypt_Individual(HashTestVector tv)
        {
            Common.HashTestCore(tv.Message.AsSpan(0, tv.LengthBytes), tv.Digest, Sha256.CreateSha256Generator());
        }
    }
}