using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using ZB.MOM.WW.Secrets.Abstractions;
using ZB.MOM.WW.Secrets.DependencyInjection;
using ZB.MOM.WW.Secrets.Replication;
using ZB.MOM.WW.Secrets.Replicator.AkkaDotNet.DependencyInjection;

namespace ZB.MOM.WW.Secrets.Replicator.AkkaDotNet.Tests.DependencyInjection;

/// <summary>
/// scadaproj#30 (Secrets-001), Akka half: the package must bind its own replicator and decorator
/// whether the application calls <c>AddZbSecrets</c> before or after it. Until 0.6.6 the package
/// TryAdd-ed its replicator ahead of its internal <c>AddZbSecrets</c>, which fixed the 0.2.0 order
/// bug only for the package's own call — an application that called <c>AddZbSecrets</c> FIRST still
/// got <c>NoOpSecretReplicator</c>. Builds the real container against a joined cluster and resolves.
/// </summary>
public sealed class RegistrationOrderTests(SingleNodeClusterFixture cluster)
    : IClassFixture<SingleNodeClusterFixture>
{
    public enum Order
    {
        CoreFirst,
        ExtensionFirst,
    }

    [Theory]
    [InlineData(Order.CoreFirst)]
    [InlineData(Order.ExtensionFirst)]
    public void Replication_is_bound_in_either_order(Order order)
    {
        string dbPath = Path.Combine(Path.GetTempPath(), $"zb-akka-order-{Guid.NewGuid():N}.db");
        IConfigurationRoot config = new ConfigurationBuilder()
            .AddInMemoryCollection(new Dictionary<string, string?>
            {
                ["Secrets:SqlitePath"] = dbPath,
                ["Secrets:RunMigrationsOnStartup"] = "false",
                ["Secrets:Replication:AnnounceInterval"] = "00:00:30",
                ["Secrets:Replication:ActorName"] = $"zb-secret-replication-{order}",
            })
            .Build();

        var services = new ServiceCollection();
        services.AddLogging();
        services.AddSingleton(cluster.System);
        if (order == Order.CoreFirst)
        {
            services.AddZbSecrets(config, "Secrets");
            services.AddZbSecretsAkkaReplication(config, "Secrets", "Secrets:Replication");
        }
        else
        {
            services.AddZbSecretsAkkaReplication(config, "Secrets", "Secrets:Replication");
            services.AddZbSecrets(config, "Secrets");
        }

        using ServiceProvider provider = services.BuildServiceProvider();

        Assert.IsType<AkkaSecretReplicator>(provider.GetRequiredService<ISecretReplicator>());
        Assert.IsType<ReplicatingSecretStore>(Assert.Single(provider.GetServices<ISecretStore>()));
    }
}