using WebDrop.Core;

namespace WebDrop.Core.Tests;
public sealed class WorkspaceControlTests
{
    [Theory]
    [InlineData(ChannelMode.Enc)]
    [InlineData(ChannelMode.Raw)]
    public async Task ThreadStructureSurvivesContentExpiryAndEviction(ChannelMode mode)
    {
        using var env = new TestEnv(); var endpoint = TestEnv.Endpoint();
        var channel = env.Create(endpoint, mode, new ChannelSettings { TtlSeconds = 60, MaxItems = 1 });
        var id = TestEnv.NewId(); var control = FrameFlags.Final | FrameFlags.Control | (mode == ChannelMode.Enc ? FrameFlags.Enc : 0);
        var normal = FrameFlags.Final | (mode == ChannelMode.Enc ? FrameFlags.Enc : 0);
        int payload = mode == ChannelMode.Enc ? TestEnv.EncPayload : 16;
        await env.Service.AppendFrameAsync(channel.Id, channel.Owner(endpoint), TestEnv.Frame(id, 0, control, payload), null);
        env.Clock.Advance(TimeSpan.FromSeconds(59));
        for (int i = 0; i < 3; i++) await env.Service.AppendFrameAsync(channel.Id, channel.Owner(endpoint), TestEnv.Frame(TestEnv.NewId(), 0, normal, payload), null);
        env.Clock.Advance(TimeSpan.FromSeconds(2)); env.Service.Sweep();
        Assert.NotNull(env.Store.Read(tx => tx.GetItem(channel.Id, id)));
        Assert.Equal(1, env.Store.Read(tx => tx.CountControlItems(channel.Id)));
        Assert.Equal(1, env.Store.Read(tx => tx.CountItems(channel.Id)));
    }
}