53 lines
1.9 KiB
C#
53 lines
1.9 KiB
C#
using ErrorOr;
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using Musify.Application.Tests.TestSupport;
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using Musify.Application.Tracks;
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using Musify.Application.Tracks.Responses;
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using Xunit;
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namespace Musify.Application.Tests.Tracks;
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public sealed class GetTrackByIdQueryHandlerTests : HandlerTestBase
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{
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private GetTrackByIdQueryHandler CreateHandler() => new(Database);
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[Fact]
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public async Task Handle_LocalTrack_ReturnsItWithOwnerAsArtist()
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{
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var owner = TestEntities.User(1, "artist-name");
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var track = TestEntities.Track(owner, "My Song");
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await SeedAsync(owner, track);
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var result = await CreateHandler().Handle(new GetTrackByIdQuery(track.Id), TestContext.Current.CancellationToken);
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Assert.False(result.IsError);
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Assert.Equal("My Song", result.Value.Title);
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Assert.Equal(owner.Name, result.Value.Artist);
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var localResponse = Assert.IsType<TrackApplicationResponse>(result.Value);
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Assert.Equal(owner.Id, localResponse.OwnerUserId);
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}
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[Fact]
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public async Task Handle_TrackMissing_ReturnsNotFound()
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{
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var result = await CreateHandler().Handle(new GetTrackByIdQuery(Guid.NewGuid()), TestContext.Current.CancellationToken);
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Assert.Equal(ErrorType.NotFound, result.FirstError.Type);
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}
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[Fact]
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public async Task Handle_ListensCount_OnlyCountsCountedListens()
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{
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var owner = TestEntities.User();
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var track = TestEntities.Track(owner);
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await SeedAsync(
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owner, track,
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TestEntities.ListeningHistory(owner.Id, track.Id, playedSeconds: 100),
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TestEntities.ListeningHistory(owner.Id, track.Id, playedSeconds: 100),
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TestEntities.ListeningHistory(owner.Id, track.Id, playedSeconds: 1, isCounted: false));
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var result = await CreateHandler().Handle(new GetTrackByIdQuery(track.Id), TestContext.Current.CancellationToken);
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Assert.Equal(2, result.Value.ListensCount);
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}
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}
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