Files
Musify/backend/Tests/Musify.Application.Tests/Tracks/GetTrackStreamQueryHandlerTests.cs
T

103 lines
4.0 KiB
C#

using ErrorOr;
using Microsoft.EntityFrameworkCore;
using Musify.Application.Configuration;
using Musify.Application.Contracts;
using Musify.Application.Services;
using Musify.Application.Tests.TestSupport;
using Musify.Application.Tracks;
using NSubstitute;
using Xunit;
namespace Musify.Application.Tests.Tracks;
public sealed class GetTrackStreamQueryHandlerTests : HandlerTestBase
{
private readonly IStreamTicketService ticketService = Substitute.For<IStreamTicketService>();
private GetTrackStreamQueryHandler CreateHandler(PlaybackConfiguration? playback = null)
{
ticketService.IssueTicket(Arg.Any<long?>(), Arg.Any<string>(), Arg.Any<long?>()).Returns(new StreamTicket("ticket-token", 60));
var issuer = new TrackStreamIssuer(
Database,
ticketService,
TestConfigurations.Track(),
TestConfigurations.StreamGateway("https://stream.musify.test"),
playback ?? TestConfigurations.Playback());
return new GetTrackStreamQueryHandler(Database, issuer, playback ?? TestConfigurations.Playback(), NoOpLogger<GetTrackStreamQueryHandler>());
}
[Fact]
public async Task Handle_ProcessedTrack_IssuesTicketAndRecordsListen()
{
var owner = TestEntities.User();
var track = TestEntities.Track(owner);
await SeedAsync(owner, track);
var result = await CreateHandler().Handle(new GetTrackStreamQuery(track.Id, owner.Id), TestContext.Current.CancellationToken);
Assert.False(result.IsError);
Assert.Equal("ticket-token", result.Value.Ticket);
Assert.Equal(60, result.Value.ExpiresInSeconds);
Assert.Contains("audio-folder", result.Value.ManifestUrl);
var history = Assert.Single(await Database.ListeningHistories.ToListAsync(TestContext.Current.CancellationToken));
Assert.Equal(owner.Id, history.UserId);
Assert.Equal(track.Id, history.TrackId);
Assert.Equal(history.Id, result.Value.ListenId);
Assert.False(history.IsCounted);
Assert.Null(history.PlayedSeconds);
}
[Fact]
public async Task Handle_TrackMissing_ReturnsNotFound()
{
var result = await CreateHandler().Handle(new GetTrackStreamQuery(Guid.NewGuid(), 1), TestContext.Current.CancellationToken);
Assert.Equal(ErrorType.NotFound, result.FirstError.Type);
}
[Fact]
public async Task Handle_AudioNotProcessedYet_ReturnsConflict()
{
var owner = TestEntities.User();
var track = TestEntities.Track(owner, audio: TestEntities.PendingAudio());
await SeedAsync(owner, track);
var result = await CreateHandler().Handle(new GetTrackStreamQuery(track.Id, owner.Id), TestContext.Current.CancellationToken);
Assert.Equal(ErrorType.Conflict, result.FirstError.Type);
}
[Fact]
public async Task Handle_AnonymousUser_AnonymousListeningDisabled_ReturnsUnauthorized()
{
var owner = TestEntities.User();
var track = TestEntities.Track(owner);
await SeedAsync(owner, track);
var handler = CreateHandler(TestConfigurations.Playback(allowAnonymousListening: false));
var result = await handler.Handle(new GetTrackStreamQuery(track.Id, UserId: null), TestContext.Current.CancellationToken);
Assert.Equal(ErrorType.Unauthorized, result.FirstError.Type);
}
[Fact]
public async Task Handle_AnonymousUser_AnonymousListeningEnabled_IssuesTicketWithoutRecordingHistory()
{
var owner = TestEntities.User();
var track = TestEntities.Track(owner);
await SeedAsync(owner, track);
var handler = CreateHandler(TestConfigurations.Playback(allowAnonymousListening: true));
var result = await handler.Handle(new GetTrackStreamQuery(track.Id, UserId: null), TestContext.Current.CancellationToken);
Assert.False(result.IsError);
Assert.Equal("ticket-token", result.Value.Ticket);
Assert.Empty(await Database.ListeningHistories.ToListAsync(TestContext.Current.CancellationToken));
}
}