#nullable enable

using NUnit.Framework;
using ShrinkEventBus;

namespace ShrinkNetwork.Integration.EventBus.Tests
{
    [ShrinkNetworkEvent]
    [ShrinkNetworkMessage(49001, "tests/generated_event")]
    internal sealed class GeneratedNetworkEvent : IShrinkEvent, IShrinkNetworkMessage
    {
    }

    public sealed class ShrinkNetworkEventCodeGenTests
    {
        [Test]
        public void GeneratedRegistrationAddsNetworkEventToService()
        {
            var service = new ShrinkNetworkService(
                new ShrinkJsonNetworkSerializer(),
                new ShrinkNetworkMessageRegistry(),
                new ShrinkNetworkRouter());
            ShrinkNetworkEventBusBridge.RegisterService(service);
            try
            {
                Assert.IsTrue(service.MessageRegistry.TryGetMeta(typeof(GeneratedNetworkEvent), out var meta));
                Assert.AreEqual(49001, meta!.Opcode);
                Assert.AreEqual("tests/generated_event", meta.Route);
            }
            finally
            {
                ShrinkNetworkEventBusBridge.UnregisterService(service);
            }
        }
    }
}