dmolinari
26efb74c22
7 command handlers del módulo Usuarios ahora auditan via IAuditLogger:
| Handler | Action |
|-----------------------------------------|-------------------------|
| CreateUsuarioCommandHandler | usuario.create |
| UpdateUsuarioCommandHandler | usuario.update |
| DeactivateUsuarioCommandHandler | usuario.deactivate |
| ReactivateUsuarioCommandHandler | usuario.reactivate |
| ChangeMyPasswordCommandHandler | usuario.password_change |
| ResetUsuarioPasswordCommandHandler | usuario.password_reset |
| UpdateUsuarioPermisosOverridesHandler | usuario.permisos_update |
Patrón por handler (per design #D-1):
using (var tx = new TransactionScope(Required, ReadCommitted, AsyncFlowEnabled))
{
await repo.UpdateAsync(...);
await audit.LogAsync(...);
tx.Complete();
}
// post-commit reads OUTSIDE the using block
var updated = await repo.GetDetailAsync(...);
Metadata captured:
- usuario.create: after={username, nombre, apellido, email, rol} — NO password.
- usuario.update: {before, after} diff of editable fields.
- usuario.password_reset: {targetId} only — tempPassword is NEVER persisted to
audit (returned to caller once, never stored).
- usuario.permisos_update: {before, after} of grant/deny override lists.
Key fix during implementation: initially used 'using var tx = ...' (bare
declaration). This kept the TransactionScope active for the rest of the method,
causing 'The current TransactionScope is already complete' when post-commit
reads (GetDetailAsync) tried to enlist. Solution: explicit 'using (var tx = ...)
{ ... }' block that disposes the scope before post-commit reads.
AuditContextMissingException surfaces from AuditLogger when IAuditContext
lacks ActorUserId — fail-closed per #REQ-AUD-4. In integration tests, the
middleware populates ActorUserId from the JWT sub of the authenticated admin.
Test updates: 6 existing unit test classes now inject IAuditLogger mock:
- CreateUsuarioCommandHandlerTests
- UpdateUsuarioCommandHandlerTests
- DeactivateUsuarioCommandHandlerTests
- ReactivateUsuarioCommandHandlerTests
- ChangeMyPasswordCommandHandlerTests
- ResetUsuarioPasswordCommandHandlerTests
Follow-up #6 ([Auditoría] Registrar admin creador en alta de usuarios) is
closed: CreateUsuarioCommandHandler now records ActorUserId = admin JWT sub
on every user creation. TODO comment removed.
Suite: 378/378 Application.Tests + 141/141 Api.Tests = 519/519 passing.
Closes #6
Refs: sdd/udt-010-auditoria-trazabilidad/{spec#REQ-UM-AUD, design, tasks#B7}
79 lines
3.0 KiB
C#
79 lines
3.0 KiB
C#
using NSubstitute;
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using SIGCM2.Application.Abstractions.Persistence;
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using SIGCM2.Application.Abstractions.Security;
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using SIGCM2.Application.Audit;
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using SIGCM2.Application.Usuarios.ResetPassword;
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using SIGCM2.Domain.Entities;
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using SIGCM2.Domain.Exceptions;
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namespace SIGCM2.Application.Tests.Usuarios;
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public class ResetUsuarioPasswordCommandHandlerTests
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{
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private readonly IUsuarioRepository _repo = Substitute.For<IUsuarioRepository>();
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private readonly IPasswordHasher _hasher = Substitute.For<IPasswordHasher>();
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private readonly IRefreshTokenRepository _refreshRepo = Substitute.For<IRefreshTokenRepository>();
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private readonly IAuditLogger _audit = Substitute.For<IAuditLogger>();
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private readonly ResetUsuarioPasswordCommandHandler _handler;
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public ResetUsuarioPasswordCommandHandlerTests()
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{
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_handler = new ResetUsuarioPasswordCommandHandler(_repo, _hasher, _refreshRepo, _audit);
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_hasher.Hash(Arg.Any<string>()).Returns(args => "$2a$12$hashof_" + args[0]);
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}
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private static Usuario MakeUser(int id = 5)
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=> new(id, "user" + id, "$2a$12$hash", "Test", "User", null, "cajero", "[]", true);
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[Fact]
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public async Task Handle_Returns_TempPassword_MinLength12_With_Diversity()
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{
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_repo.GetByIdAsync(5, Arg.Any<CancellationToken>()).Returns(MakeUser(5));
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var result = await _handler.Handle(new ResetUsuarioPasswordCommand(TargetId: 5, CallerId: 1));
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Assert.True(result.TempPassword.Length >= 12, $"TempPassword too short: {result.TempPassword.Length}");
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Assert.True(result.MustChangeOnLogin);
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}
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[Fact]
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public async Task Handle_Calls_UpdatePasswordAsync_With_MustChange_True()
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{
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_repo.GetByIdAsync(5, Arg.Any<CancellationToken>()).Returns(MakeUser(5));
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await _handler.Handle(new ResetUsuarioPasswordCommand(TargetId: 5, CallerId: 1));
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await _repo.Received(1).UpdatePasswordAsync(
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5,
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Arg.Any<string>(),
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mustChangePassword: true,
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Arg.Any<CancellationToken>());
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}
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[Fact]
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public async Task Handle_Revokes_All_Refresh_Tokens_Of_Target()
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{
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_repo.GetByIdAsync(5, Arg.Any<CancellationToken>()).Returns(MakeUser(5));
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await _handler.Handle(new ResetUsuarioPasswordCommand(TargetId: 5, CallerId: 1));
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await _refreshRepo.Received(1).RevokeAllActiveForUserAsync(5, Arg.Any<DateTime>(), Arg.Any<CancellationToken>());
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}
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[Fact]
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public async Task Handle_Throws_UsuarioNotFoundException_When_Target_Not_Found()
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{
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_repo.GetByIdAsync(9999, Arg.Any<CancellationToken>()).Returns((Usuario?)null);
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await Assert.ThrowsAsync<UsuarioNotFoundException>(
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() => _handler.Handle(new ResetUsuarioPasswordCommand(TargetId: 9999, CallerId: 1)));
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}
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[Fact]
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public async Task Handle_Throws_CannotSelfResetException_When_Caller_Equals_Target()
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{
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await Assert.ThrowsAsync<CannotSelfResetException>(
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() => _handler.Handle(new ResetUsuarioPasswordCommand(TargetId: 1, CallerId: 1)));
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}
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}
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