namespace HrynCo.NotificationService.Web.IntegrationTests;

using HrynCo.NotificationService.DAL.Abstract.Push;
using HrynCo.NotificationService.DAL.EF;
using Microsoft.Extensions.DependencyInjection;

public sealed class PushDeliveryRepositoryTests(TemplateDatabaseFixture fixture) : IClassFixture<TemplateDatabaseFixture>
{
    [Fact]
    public async Task RedeliveryReplaysOutcomeAndFailedProviderCallCanRetry()
    {
        var connection = await fixture.CreateDatabaseAsync();
        using var provider = new ServiceCollection().AddNotificationDataAccess(connection).BuildServiceProvider();
        var id = Guid.NewGuid();
        using (var first = provider.CreateScope())
        {
            var repository = first.ServiceProvider.GetRequiredService<IPushDeliveryRepository>();
            await Assert.ThrowsAsync<InvalidOperationException>(() => repository.DeliverOnceAsync(id, "Invemory",
                _ => throw new InvalidOperationException("transient"), default));
        }
        using (var retry = provider.CreateScope())
        {
            var repository = retry.ServiceProvider.GetRequiredService<IPushDeliveryRepository>();
            var result = await repository.DeliverOnceAsync(id, "Invemory",
                _ => Task.FromResult(new PushDeliveryOutcome("unregistered", true)), default);
            Assert.True(result.InvalidRegistration);
        }
        using var redelivery = provider.CreateScope();
        var saved = await redelivery.ServiceProvider.GetRequiredService<IPushDeliveryRepository>()
            .DeliverOnceAsync(id, "Invemory", _ => throw new Exception("must not send twice"), default);
        Assert.Equal("unregistered", saved.Error);
        Assert.True(saved.InvalidRegistration);
    }
}