using Omika.App.Local.Abstractions;
using Omika.App.Local.Models;
using Omika.App.Local.Repositories;
using Omika.App.Local.Services;

namespace Omika.Tests.Mobile.Local;

/// <summary>
/// Tests du stockage local d'inscription + réinitialisation complète.
/// </summary>
public class MobileEnrollmentStoreTests : LocalTestBase
{
    private static MobileEnrollmentConfiguration NewConfig()
        => new()
        {
            Version = 1,
            CodeClient = "BATIK.01",
            NumeroLicence = "LIC-001",
            LicenseServiceUrl = "https://licence.example.com",
            OmikaApiUrl = "https://api.example.com",
            EnrolledAtUtc = DateTimeOffset.UtcNow
        };

    private sealed class FakeTokenStore : ISecureTokenStore
    {
        public bool Cleared { get; private set; }

        public Task SaveAsync(string token, CancellationToken cancellationToken = default)
            => Task.CompletedTask;

        public Task<string?> GetAsync(CancellationToken cancellationToken = default)
            => Task.FromResult<string?>(null);

        public Task ClearAsync(CancellationToken cancellationToken = default)
        {
            Cleared = true;
            return Task.CompletedTask;
        }
    }

    [Fact]
    public async Task SavePuisLoad_RestaureOmikaApiUrl()
    {
        var store = new MobileEnrollmentStore(Database);
        await store.SaveAsync(NewConfig());

        MobileEnrollmentConfiguration? loaded = await store.LoadAsync();

        Assert.NotNull(loaded);
        Assert.Equal("https://api.example.com", loaded!.OmikaApiUrl);
    }

    [Fact]
    public async Task Load_SansInscription_RetourneNull()
    {
        var store = new MobileEnrollmentStore(Database);
        Assert.Null(await store.LoadAsync());
    }

    [Fact]
    public async Task Reset_SupprimeUrlLicenceEtUrlApi()
    {
        var store = new MobileEnrollmentStore(Database);
        await store.SaveAsync(NewConfig());

        var maintenance = new LocalDataMaintenanceService(Database, "unused", new FakeTokenStore());
        await maintenance.ResetAsync();

        Assert.Null(await store.LoadAsync());
    }

    [Fact]
    public async Task Reset_SupprimeTokenSession()
    {
        var store = new MobileEnrollmentStore(Database);
        await store.SaveAsync(NewConfig());
        var tokenStore = new FakeTokenStore();

        var maintenance = new LocalDataMaintenanceService(Database, "unused", tokenStore);
        await maintenance.ResetAsync();

        Assert.True(tokenStore.Cleared);
        Assert.Null(await store.LoadAsync());
    }
}