using FluentAssertions;
using MediatR;
using Microsoft.Extensions.DependencyInjection;
using MinAttest.Application.Features.Attests.Commands;
using MinAttest.Application.Features.Attests.Queries;
using MinAttest.Contracts.Attests;
using Xunit;

namespace MinAttest.Tests.Integration;

[Collection("IntegrationCollection")]
public class AttestsIntegrationTests
{
    private readonly IntegrationTestFixture _fixture;

    public AttestsIntegrationTests(IntegrationTestFixture fixture) => _fixture = fixture;

    [Fact]
    public async Task Person_upload_and_list_attest_success()
    {
        var sp = _fixture.Services;
        var mediator = sp.GetRequiredService<IMediator>();

        // Ensure person exists
        var upsert = await mediator.Send(new MinAttest.Application.Features.Persons.Commands.UpsertPersonCommand("person-hash-123", "person@example.com", null));
        var personId = upsert.Id;

        var req = new PersonAttestUploadRequest(
            Title: "TestAttest",
            From: new DateOnly(2023,1,1),
            To: new DateOnly(2023,12,31),
            Summary: "Test summary",
            BlobPath: string.Empty,
            BlobHash: null,
            ContentBase64: Convert.ToBase64String(new byte[] {1,2,3}),
            ContentType: "application/octet-stream"
        );

        var createdId = await mediator.Send(new PersonUploadAttestCommand(personId, req));
        createdId.Should().NotBeNull();

        var list = await mediator.Send(new ListPersonAttestsQuery(personId, 10));
        list.Should().NotBeNull();
        list!.Any(a => a.Id == createdId).Should().BeTrue();
    }
}