using FinalFactory.Rendezvous.Contracts;
using FinalFactory.Rendezvous.Server.State;

namespace FinalFactory.Rendezvous.Tests.State;

public sealed class StoreResultMappingTests
{
    [Fact]
    public void EveryStoreResultHasOneSharedContractErrorMapping()
    {
        Dictionary<StoreResultCode, RendezvousErrorCode> expected = new()
        {
            [StoreResultCode.Success] = RendezvousErrorCode.None,
            [StoreResultCode.NotFound] = RendezvousErrorCode.NotFound,
            [StoreResultCode.Expired] = RendezvousErrorCode.Expired,
            [StoreResultCode.Revoked] = RendezvousErrorCode.Forbidden,
            [StoreResultCode.Conflict] = RendezvousErrorCode.Conflict,
            [StoreResultCode.CapacityExceeded] = RendezvousErrorCode.CapacityExceeded,
            [StoreResultCode.Draining] = RendezvousErrorCode.ServiceUnavailable,
            [StoreResultCode.ReplayRejected] = RendezvousErrorCode.ReplayRejected,
            [StoreResultCode.ServiceUnavailable] = RendezvousErrorCode.ServiceUnavailable,
            [StoreResultCode.StaleHost] = RendezvousErrorCode.StaleHost,
            [StoreResultCode.IncompatibleProtocol] = RendezvousErrorCode.IncompatibleProtocol,
        };

        Assert.Equal(Enum.GetValues<StoreResultCode>().Length, expected.Count);
        foreach (KeyValuePair<StoreResultCode, RendezvousErrorCode> item in expected)
        {
            Assert.Equal(item.Value, item.Key.ToContractError());
        }
    }
}