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Enforce brewery ownership on update and delete (#267)

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Aaron Po
2026-08-31 13:37:17 -04:00
committed by GitHub
parent 49d7f860de
commit 8b429be857
31 changed files with 978 additions and 287 deletions
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61
web/backend/Features/Features.Breweries.Tests/Commands/DeleteBreweryHandlerTests.cs
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@@ -1,21 +1,66 @@
using Domain.Exceptions;
using Features.Breweries.Commands.DeleteBrewery;
using Features.Breweries.Repository;
using FluentAssertions;
using Moq;
namespace Features.Breweries.Tests.Commands;
public class DeleteBreweryHandlerTests
{
[Fact]
public async Task Handle_DelegatesToRepository()
private readonly DeleteBreweryHandler _handler;
private readonly Mock<IBreweryRepository> _repoMock = new();
public DeleteBreweryHandlerTests()
{
Mock<IBreweryRepository> repoMock = new();
DeleteBreweryHandler handler = new(repoMock.Object);
Guid id = Guid.NewGuid();
repoMock.Setup(r => r.DeleteAsync(id)).Returns(Task.CompletedTask);
_handler = new DeleteBreweryHandler(_repoMock.Object);
}
await handler.Handle(new DeleteBreweryCommand(id), CancellationToken.None);
private void SetUpExistingBrewery(Guid breweryPostId, Guid postedById)
{
_repoMock
.Setup(r => r.GetPostedByIdAsync(breweryPostId, It.IsAny<CancellationToken>()))
.ReturnsAsync(postedById);
}
repoMock.Verify(r => r.DeleteAsync(id), Times.Once);
[Fact]
public async Task Handle_DelegatesToRepository_WhenRequestingUserIsThePoster()
{
Guid breweryPostId = Guid.NewGuid();
Guid requestingUserId = Guid.NewGuid();
SetUpExistingBrewery(breweryPostId, requestingUserId);
_repoMock.Setup(r => r.DeleteAsync(breweryPostId)).Returns(Task.CompletedTask);
await _handler.Handle(
new DeleteBreweryCommand(breweryPostId, requestingUserId),
CancellationToken.None
);
_repoMock.Verify(r => r.DeleteAsync(breweryPostId), Times.Once);
}
[Fact]
public async Task Handle_ThrowsNotFoundException_WhenBreweryDoesNotExist()
{
DeleteBreweryCommand command = new(Guid.NewGuid(), Guid.NewGuid());
Func<Task> act = () => _handler.Handle(command, CancellationToken.None);
await act.Should().ThrowAsync<NotFoundException>();
_repoMock.Verify(r => r.DeleteAsync(It.IsAny<Guid>()), Times.Never);
}
[Fact]
public async Task Handle_ThrowsForbiddenException_WhenRequestingUserIsNotThePoster()
{
Guid breweryPostId = Guid.NewGuid();
SetUpExistingBrewery(breweryPostId, Guid.NewGuid());
DeleteBreweryCommand command = new(breweryPostId, Guid.NewGuid());
Func<Task> act = () => _handler.Handle(command, CancellationToken.None);
await act.Should().ThrowAsync<ForbiddenException>();
_repoMock.Verify(r => r.DeleteAsync(It.IsAny<Guid>()), Times.Never);
}
}