Change editor rule

2026-09-24 13:24:43 +02:00
parent 16478678b5
commit 73e37dbecd
401 changed files with 14735 additions and 12995 deletions
@@ -4,78 +4,79 @@ using Musify.Application.Tests.TestSupport;
 using Musify.Domain.Entities;
 using Xunit;

-namespace Musify.Application.Tests.PlayLists;
-
-public sealed class RemoveTrackFromPlayListCommandHandlerTests : HandlerTestBase
+namespace Musify.Application.Tests.PlayLists
 {
-    private RemoveTrackFromPlayListCommandHandler CreateHandler() => new(Database, NoOpLogger<RemoveTrackFromPlayListCommandHandler>());
-
-    [Fact]
-    public async Task Handle_TrackInPlayList_RemovesTheLink()
+    public sealed class RemoveTrackFromPlayListCommandHandlerTests : HandlerTestBase
    {
-        var owner = TestEntities.User();
-        var playList = TestEntities.PlayList(owner.Id);
-        var track = TestEntities.Track(owner);
-        await SeedAsync(owner, playList, track, new PlayListHasTrack { PlayListId = playList.Id, TrackId = track.Id, Position = 0 });
+        private RemoveTrackFromPlayListCommandHandler CreateHandler() => new(Database, NoOpLogger<RemoveTrackFromPlayListCommandHandler>());

-        var result = await CreateHandler().Handle(new RemoveTrackFromPlayListCommand(owner.Id, playList.Id, track.Id), TestContext.Current.CancellationToken);
+        [Fact]
+        public async Task Handle_TrackInPlayList_RemovesTheLink()
+        {
+            var owner = TestEntities.User();
+            var playList = TestEntities.PlayList(owner.Id);
+            var track = TestEntities.Track(owner);
+            await SeedAsync(owner, playList, track, new PlayListHasTrack { PlayListId = playList.Id, TrackId = track.Id, Position = 0 });

-        Assert.False(result.IsError);
-        Assert.Empty(Database.PlayListHasTracks);
-    }
+            var result = await CreateHandler().Handle(new RemoveTrackFromPlayListCommand(owner.Id, playList.Id, track.Id), TestContext.Current.CancellationToken);

-    [Fact]
-    public async Task Handle_PlayListMissing_ReturnsNotFound()
-    {
-        var result = await CreateHandler().Handle(new RemoveTrackFromPlayListCommand(1, Guid.NewGuid(), Guid.NewGuid()), TestContext.Current.CancellationToken);
+            Assert.False(result.IsError);
+            Assert.Empty(Database.PlayListHasTracks);
+        }

-        Assert.Equal(ErrorType.NotFound, result.FirstError.Type);
-    }
+        [Fact]
+        public async Task Handle_PlayListMissing_ReturnsNotFound()
+        {
+            var result = await CreateHandler().Handle(new RemoveTrackFromPlayListCommand(1, Guid.NewGuid(), Guid.NewGuid()), TestContext.Current.CancellationToken);

-    [Fact]
-    public async Task Handle_NotOwner_ReturnsForbidden()
-    {
-        var owner = TestEntities.User(1, "owner");
-        var stranger = TestEntities.User(2, "stranger");
-        var playList = TestEntities.PlayList(owner.Id);
-        await SeedAsync(owner, stranger, playList);
+            Assert.Equal(ErrorType.NotFound, result.FirstError.Type);
+        }

-        var result = await CreateHandler().Handle(new RemoveTrackFromPlayListCommand(stranger.Id, playList.Id, Guid.NewGuid()), TestContext.Current.CancellationToken);
+        [Fact]
+        public async Task Handle_NotOwner_ReturnsForbidden()
+        {
+            var owner = TestEntities.User(1, "owner");
+            var stranger = TestEntities.User(2, "stranger");
+            var playList = TestEntities.PlayList(owner.Id);
+            await SeedAsync(owner, stranger, playList);

-        Assert.Equal(ErrorType.Forbidden, result.FirstError.Type);
-    }
+            var result = await CreateHandler().Handle(new RemoveTrackFromPlayListCommand(stranger.Id, playList.Id, Guid.NewGuid()), TestContext.Current.CancellationToken);

-    [Fact]
-    public async Task Handle_TrackNotLinked_ReturnsNotFound()
-    {
-        var owner = TestEntities.User();
-        var playList = TestEntities.PlayList(owner.Id);
-        await SeedAsync(owner, playList);
+            Assert.Equal(ErrorType.Forbidden, result.FirstError.Type);
+        }

-        var result = await CreateHandler().Handle(new RemoveTrackFromPlayListCommand(owner.Id, playList.Id, Guid.NewGuid()), TestContext.Current.CancellationToken);
+        [Fact]
+        public async Task Handle_TrackNotLinked_ReturnsNotFound()
+        {
+            var owner = TestEntities.User();
+            var playList = TestEntities.PlayList(owner.Id);
+            await SeedAsync(owner, playList);

-        Assert.Equal(ErrorType.NotFound, result.FirstError.Type);
-    }
+            var result = await CreateHandler().Handle(new RemoveTrackFromPlayListCommand(owner.Id, playList.Id, Guid.NewGuid()), TestContext.Current.CancellationToken);

-    [Fact]
-    public async Task Handle_TrackInTheMiddle_RenumbersTheRemainingTracks()
-    {
-        var owner = TestEntities.User();
-        var playList = TestEntities.PlayList(owner.Id);
-        var first = TestEntities.Track(owner, "First");
-        var second = TestEntities.Track(owner, "Second");
-        var third = TestEntities.Track(owner, "Third");
-        await SeedAsync(
-            owner, playList, first, second, third,
-            new PlayListHasTrack { PlayListId = playList.Id, TrackId = first.Id, Position = 0 },
-            new PlayListHasTrack { PlayListId = playList.Id, TrackId = second.Id, Position = 1 },
-            new PlayListHasTrack { PlayListId = playList.Id, TrackId = third.Id, Position = 2 });
+            Assert.Equal(ErrorType.NotFound, result.FirstError.Type);
+        }

-        var result = await CreateHandler().Handle(new RemoveTrackFromPlayListCommand(owner.Id, playList.Id, second.Id), TestContext.Current.CancellationToken);
+        [Fact]
+        public async Task Handle_TrackInTheMiddle_RenumbersTheRemainingTracks()
+        {
+            var owner = TestEntities.User();
+            var playList = TestEntities.PlayList(owner.Id);
+            var first = TestEntities.Track(owner, "First");
+            var second = TestEntities.Track(owner, "Second");
+            var third = TestEntities.Track(owner, "Third");
+            await SeedAsync(
+                owner, playList, first, second, third,
+                new PlayListHasTrack { PlayListId = playList.Id, TrackId = first.Id, Position = 0 },
+                new PlayListHasTrack { PlayListId = playList.Id, TrackId = second.Id, Position = 1 },
+                new PlayListHasTrack { PlayListId = playList.Id, TrackId = third.Id, Position = 2 });

-        Assert.False(result.IsError);
-        var remaining = Database.PlayListHasTracks.OrderBy(link => link.Position).ToList();
-        Assert.Equal([first.Id, third.Id], remaining.Select(link => link.TrackId));
-        Assert.Equal([0, 1], remaining.Select(link => link.Position));
+            var result = await CreateHandler().Handle(new RemoveTrackFromPlayListCommand(owner.Id, playList.Id, second.Id), TestContext.Current.CancellationToken);
+
+            Assert.False(result.IsError);
+            var remaining = Database.PlayListHasTracks.OrderBy(link => link.Position).ToList();
+            Assert.Equal([first.Id, third.Id], remaining.Select(link => link.TrackId));
+            Assert.Equal([0, 1], remaining.Select(link => link.Position));
+        }
    }
 }