78 lines
3.1 KiB
C#
78 lines
3.1 KiB
C#
using ErrorOr;
|
|
using Musify.Application.Albums;
|
|
using Musify.Application.Contracts;
|
|
using Musify.Application.Services;
|
|
using Musify.Application.Tests.TestSupport;
|
|
using NSubstitute;
|
|
using Xunit;
|
|
|
|
namespace Musify.Application.Tests.Albums
|
|
{
|
|
public sealed class CreateAlbumCommandHandlerTests : HandlerTestBase
|
|
{
|
|
private readonly IEventBus eventBus = Substitute.For<IEventBus>();
|
|
private readonly IStorageService storageService = Substitute.For<IStorageService>();
|
|
|
|
private CreateAlbumCommandHandler CreateHandler() => new(
|
|
eventBus,
|
|
Database,
|
|
new UploadIntentValidator(Database, storageService),
|
|
NoOpLogger<CreateAlbumCommandHandler>(),
|
|
TestConfigurations.Storage(),
|
|
TestConfigurations.Album(),
|
|
TestConfigurations.UploadIntent());
|
|
|
|
[Fact]
|
|
public async Task Handle_ValidPictureIntent_CreatesAlbumAndPublishesResourcesEvent()
|
|
{
|
|
storageService
|
|
.HeadObjectAsync(Arg.Any<string>(), Arg.Any<string>(), Arg.Any<CancellationToken>())
|
|
.Returns(new ObjectMetaData("image/webp", 1024));
|
|
|
|
var owner = TestEntities.User();
|
|
var intent = TestEntities.UploadIntent(owner.Id, Musify.Domain.ValueObjects.UploadIntentPurpose.AlbumPicture, objectName: "cover.webp");
|
|
await SeedAsync(owner, intent);
|
|
|
|
var command = new CreateAlbumCommand(owner.Id, " My Album ", "A description", 2024, intent.Id);
|
|
|
|
var result = await CreateHandler().Handle(command, TestContext.Current.CancellationToken);
|
|
|
|
Assert.False(result.IsError);
|
|
Assert.Equal("My Album", result.Value.Title);
|
|
Assert.Equal("A description", result.Value.Description);
|
|
Assert.Equal(2024, result.Value.ReleaseYear);
|
|
Assert.Equal(owner.Id, result.Value.OwnerUserId);
|
|
Assert.Equal(0, result.Value.TrackCount);
|
|
|
|
var stored = await Database.Albums.FindAsync([result.Value.Id], TestContext.Current.CancellationToken);
|
|
Assert.NotNull(stored);
|
|
Assert.Equal("MY ALBUM", stored.NormalizedTitle);
|
|
Assert.Equal("cover.webp", stored.Pictures?.OriginalName);
|
|
await eventBus.Received(1).PublishAsync(Arg.Any<Musify.Application.Events.CreateAlbumResourcesEvent>(), Arg.Any<CancellationToken>());
|
|
}
|
|
|
|
[Fact]
|
|
public async Task Handle_UserDoesNotExist_ReturnsNotFound()
|
|
{
|
|
var command = new CreateAlbumCommand(404, "Orphan Album", null, null, Guid.NewGuid());
|
|
|
|
var result = await CreateHandler().Handle(command, TestContext.Current.CancellationToken);
|
|
|
|
Assert.Equal(ErrorType.NotFound, result.FirstError.Type);
|
|
}
|
|
|
|
[Fact]
|
|
public async Task Handle_PictureIntentNotFound_ReturnsError()
|
|
{
|
|
var owner = TestEntities.User();
|
|
await SeedAsync(owner);
|
|
|
|
var command = new CreateAlbumCommand(owner.Id, "My Album", null, null, Guid.NewGuid());
|
|
|
|
var result = await CreateHandler().Handle(command, TestContext.Current.CancellationToken);
|
|
|
|
Assert.True(result.IsError);
|
|
}
|
|
}
|
|
}
|