Files
SIG-CM2.0/tests/SIGCM2.Application.Tests/Rubros/GetTree/GetRubroTreeQueryHandlerTests.cs

84 lines
3.1 KiB
C#

using FluentAssertions;
using Microsoft.Extensions.Time.Testing;
using NSubstitute;
using SIGCM2.Application.Abstractions.Persistence;
using SIGCM2.Application.Rubros.GetById;
using SIGCM2.Application.Rubros.GetTree;
using SIGCM2.Domain.Entities;
using SIGCM2.Domain.Exceptions;
namespace SIGCM2.Application.Tests.Rubros.GetTree;
public class GetRubroTreeQueryHandlerTests
{
private static readonly FakeTimeProvider FakeTime = new(new DateTimeOffset(2026, 4, 18, 12, 0, 0, TimeSpan.Zero));
private readonly IRubroRepository _repo = Substitute.For<IRubroRepository>();
private static Rubro MakeRubro(int id, int? parentId = null, bool activo = true)
=> new(id, parentId, $"Rubro{id}", 0, activo, null, FakeTime.GetUtcNow().UtcDateTime, null);
// ── GetRubroTreeQueryHandler ─────────────────────────────────────────────
[Fact]
public async Task GetTree_OnlyActivos_ByDefault_ReturnsActiveTree()
{
_repo.GetAllAsync(false, Arg.Any<CancellationToken>())
.Returns(new[] { MakeRubro(1), MakeRubro(2) });
var handler = new GetRubroTreeQueryHandler(_repo);
var result = await handler.Handle(new GetRubroTreeQuery(IncluirInactivos: false));
result.Should().HaveCount(2);
}
[Fact]
public async Task GetTree_IncluirInactivos_CallsRepoWithTrue()
{
_repo.GetAllAsync(true, Arg.Any<CancellationToken>())
.Returns(new[] { MakeRubro(1), MakeRubro(2, activo: false) });
var handler = new GetRubroTreeQueryHandler(_repo);
var result = await handler.Handle(new GetRubroTreeQuery(IncluirInactivos: true));
await _repo.Received(1).GetAllAsync(true, Arg.Any<CancellationToken>());
result.Should().HaveCount(2); // both roots
}
[Fact]
public async Task GetTree_Empty_ReturnsEmptyList()
{
_repo.GetAllAsync(Arg.Any<bool>(), Arg.Any<CancellationToken>())
.Returns(Array.Empty<Rubro>());
var handler = new GetRubroTreeQueryHandler(_repo);
var result = await handler.Handle(new GetRubroTreeQuery(IncluirInactivos: false));
result.Should().BeEmpty();
}
// ── GetRubroByIdQueryHandler ─────────────────────────────────────────────
[Fact]
public async Task GetById_Found_Active_ReturnsDto()
{
_repo.GetByIdAsync(5, Arg.Any<CancellationToken>()).Returns(MakeRubro(5));
var handler = new GetRubroByIdQueryHandler(_repo);
var result = await handler.Handle(new GetRubroByIdQuery(Id: 5));
result.Should().NotBeNull();
result!.Id.Should().Be(5);
}
[Fact]
public async Task GetById_NotFound_ThrowsRubroNotFoundException()
{
_repo.GetByIdAsync(99, Arg.Any<CancellationToken>()).Returns((Rubro?)null);
var handler = new GetRubroByIdQueryHandler(_repo);
var act = () => handler.Handle(new GetRubroByIdQuery(Id: 99));
await act.Should().ThrowAsync<RubroNotFoundException>();
}
}