Files
SIG-CM2.0/tests/SIGCM2.Application.Tests/Rubros/Update/UpdateRubroCommandHandlerTests.cs

111 lines
4.2 KiB
C#

using FluentAssertions;
using Microsoft.Extensions.Time.Testing;
using NSubstitute;
using SIGCM2.Application.Abstractions.Persistence;
using SIGCM2.Application.Audit;
using SIGCM2.Application.Rubros.Update;
using SIGCM2.Domain.Entities;
using SIGCM2.Domain.Exceptions;
namespace SIGCM2.Application.Tests.Rubros.Update;
public class UpdateRubroCommandHandlerTests
{
private readonly IRubroRepository _repo = Substitute.For<IRubroRepository>();
private readonly IAuditLogger _audit = Substitute.For<IAuditLogger>();
private readonly FakeTimeProvider _timeProvider = new(new DateTimeOffset(2026, 4, 18, 12, 0, 0, TimeSpan.Zero));
private readonly UpdateRubroCommandHandler _handler;
private static Rubro ExistingRubro(int id = 3) => new(id, null, "Autos", 0, activo: true,
tarifarioBaseId: null, fechaCreacion: DateTime.UtcNow, fechaModificacion: null);
public UpdateRubroCommandHandlerTests()
{
_repo.ExistsByNombreUnderParentAsync(Arg.Any<int?>(), Arg.Any<string>(), Arg.Any<int?>(), Arg.Any<CancellationToken>())
.Returns(false);
_handler = new UpdateRubroCommandHandler(_repo, _audit, _timeProvider);
}
// ── Happy path: rename ───────────────────────────────────────────────────
[Fact]
public async Task Handle_HappyPath_Rename_ReturnsUpdatedDto()
{
_repo.GetByIdAsync(3, Arg.Any<CancellationToken>()).Returns(ExistingRubro());
var result = await _handler.Handle(new UpdateRubroCommand(Id: 3, Nombre: "Vehiculos"));
result.Nombre.Should().Be("Vehiculos");
result.Id.Should().Be(3);
}
[Fact]
public async Task Handle_HappyPath_Rename_CallsUpdateAsync()
{
_repo.GetByIdAsync(3, Arg.Any<CancellationToken>()).Returns(ExistingRubro());
await _handler.Handle(new UpdateRubroCommand(Id: 3, Nombre: "Vehiculos"));
await _repo.Received(1).UpdateAsync(
Arg.Is<Rubro>(r => r.Nombre == "Vehiculos"),
Arg.Any<CancellationToken>());
}
[Fact]
public async Task Handle_HappyPath_Rename_CallsAuditLog()
{
_repo.GetByIdAsync(3, Arg.Any<CancellationToken>()).Returns(ExistingRubro());
await _handler.Handle(new UpdateRubroCommand(Id: 3, Nombre: "Vehiculos"));
await _audit.Received(1).LogAsync(
action: "rubro.updated",
targetType: "Rubro",
targetId: "3",
metadata: Arg.Any<object?>(),
ct: Arg.Any<CancellationToken>());
}
// ── Not found → RubroNotFoundException ──────────────────────────────────
[Fact]
public async Task Handle_NotFound_ThrowsRubroNotFoundException()
{
_repo.GetByIdAsync(99, Arg.Any<CancellationToken>()).Returns((Rubro?)null);
var act = () => _handler.Handle(new UpdateRubroCommand(Id: 99, Nombre: "Cualquiera"));
await act.Should().ThrowAsync<RubroNotFoundException>()
.Where(ex => ex.Id == 99);
}
// ── Duplicate name CI under same parent → RubroNombreDuplicadoEnPadreException
[Fact]
public async Task Handle_DuplicateNameUnderParent_ThrowsRubroNombreDuplicadoEnPadreException()
{
_repo.GetByIdAsync(3, Arg.Any<CancellationToken>()).Returns(ExistingRubro());
_repo.ExistsByNombreUnderParentAsync(null, "Motos", 3, Arg.Any<CancellationToken>())
.Returns(true);
var act = () => _handler.Handle(new UpdateRubroCommand(Id: 3, Nombre: "Motos"));
await act.Should().ThrowAsync<RubroNombreDuplicadoEnPadreException>();
}
[Fact]
public async Task Handle_DuplicateName_DoesNotCallAuditLog()
{
_repo.GetByIdAsync(3, Arg.Any<CancellationToken>()).Returns(ExistingRubro());
_repo.ExistsByNombreUnderParentAsync(Arg.Any<int?>(), Arg.Any<string>(), Arg.Any<int?>(), Arg.Any<CancellationToken>())
.Returns(true);
try { await _handler.Handle(new UpdateRubroCommand(Id: 3, Nombre: "Motos")); } catch { }
await _audit.DidNotReceive().LogAsync(
Arg.Any<string>(), Arg.Any<string>(), Arg.Any<string>(),
Arg.Any<object?>(), Arg.Any<CancellationToken>());
}
}