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fix schedule anchors (#726)

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This commit is contained in:
Jason Dove
2022-04-10 11:29:50 -05:00
committed by GitHub
parent 1f27aef11d
commit 5d6a6d3a76
2 changed files with 89 additions and 8 deletions
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ErsatzTV.Core.Tests/Scheduling/PlayoutBuilderTests.cs
+78 -5
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@@ -1432,11 +1432,11 @@ namespace ErsatzTV.Core.Tests.Scheduling
result.Items[7].FinishOffset.TimeOfDay.Should().Be(TimeSpan.Zero);
result.ProgramScheduleAnchors.Count.Should().Be(2);
PlayoutProgramScheduleAnchor mid = result.ProgramScheduleAnchors.First(a => a.AnchorDate is not null);
PlayoutProgramScheduleAnchor end = result.ProgramScheduleAnchors.First(a => a.AnchorDate is null);
mid.EnumeratorState.Index.Should().Be(4 % 3);
end.EnumeratorState.Index.Should().Be(8 % 3);
mid.EnumeratorState.Seed.Should().Be(end.EnumeratorState.Seed);
result.ProgramScheduleAnchors.Count(a => a.EnumeratorState.Index == 4 % 3).Should().Be(1);
result.ProgramScheduleAnchors.Count(a => a.EnumeratorState.Index == 8 % 3).Should().Be(1);
int seed = result.ProgramScheduleAnchors[0].EnumeratorState.Seed;
result.ProgramScheduleAnchors.All(a => a.EnumeratorState.Seed == seed).Should().BeTrue();
}
}
@@ -1671,6 +1671,76 @@ namespace ErsatzTV.Core.Tests.Scheduling
result2.ProgramScheduleAnchors.Count.Should().Be(1);
result2.ProgramScheduleAnchors.Head().EnumeratorState.Index.Should().Be(1);
}
[Test]
public async Task ChronologicalFlood_Should_AnchorAndReturnNewPlayoutItems_MultiDay()
{
var mediaItems = new List<MediaItem>
{
TestMovie(1, TimeSpan.FromHours(6), DateTime.Today),
TestMovie(2, TimeSpan.FromHours(6), DateTime.Today.AddHours(1))
};
(PlayoutBuilder builder, Playout playout) =
TestDataFloodForItems(mediaItems, PlaybackOrder.Chronological);
DateTimeOffset start = HoursAfterMidnight(0);
DateTimeOffset finish = start + TimeSpan.FromDays(1);
await builder.Build(playout, PlayoutBuildMode.Reset, start, finish);
playout.Items.Count.Should().Be(4);
playout.Items.Map(i => i.MediaItemId).ToList().Should().Equal(1, 2, 1, 2);
playout.Anchor.NextStartOffset.Should().Be(DateTime.Today.AddDays(1));
playout.ProgramScheduleAnchors.Count.Should().Be(1);
playout.ProgramScheduleAnchors.Head().EnumeratorState.Index.Should().Be(0);
// continue 1h later
DateTimeOffset start2 = HoursAfterMidnight(1);
DateTimeOffset finish2 = start2 + TimeSpan.FromDays(1);
await builder.Build(playout, PlayoutBuildMode.Continue, start2, finish2);
playout.Items.Count.Should().Be(5);
playout.Items[0].StartOffset.TimeOfDay.Should().Be(TimeSpan.FromHours(0));
playout.Items[0].MediaItemId.Should().Be(1);
playout.Items[1].StartOffset.TimeOfDay.Should().Be(TimeSpan.FromHours(6));
playout.Items[1].MediaItemId.Should().Be(2);
playout.Items[2].StartOffset.TimeOfDay.Should().Be(TimeSpan.FromHours(12));
playout.Items[2].MediaItemId.Should().Be(1);
playout.Items[3].StartOffset.TimeOfDay.Should().Be(TimeSpan.FromHours(18));
playout.Items[3].MediaItemId.Should().Be(2);
playout.Items[4].StartOffset.TimeOfDay.Should().Be(TimeSpan.FromHours(0));
playout.Items[4].MediaItemId.Should().Be(1);
playout.Anchor.NextStartOffset.Should().Be(DateTime.Today.AddHours(30));
playout.ProgramScheduleAnchors.Count.Should().Be(2);
playout.ProgramScheduleAnchors.Head().EnumeratorState.Index.Should().Be(1);
// continue 1h later
DateTimeOffset start3 = HoursAfterMidnight(2);
DateTimeOffset finish3 = start3 + TimeSpan.FromDays(1);
await builder.Build(playout, PlayoutBuildMode.Continue, start3, finish3);
playout.Items.Count.Should().Be(5);
playout.Items[0].StartOffset.TimeOfDay.Should().Be(TimeSpan.FromHours(0));
playout.Items[0].MediaItemId.Should().Be(1);
playout.Items[1].StartOffset.TimeOfDay.Should().Be(TimeSpan.FromHours(6));
playout.Items[1].MediaItemId.Should().Be(2);
playout.Items[2].StartOffset.TimeOfDay.Should().Be(TimeSpan.FromHours(12));
playout.Items[2].MediaItemId.Should().Be(1);
playout.Items[3].StartOffset.TimeOfDay.Should().Be(TimeSpan.FromHours(18));
playout.Items[3].MediaItemId.Should().Be(2);
playout.Items[4].StartOffset.TimeOfDay.Should().Be(TimeSpan.FromHours(0));
playout.Items[4].MediaItemId.Should().Be(1);
playout.Anchor.NextStartOffset.Should().Be(DateTime.Today.AddHours(30));
playout.ProgramScheduleAnchors.Count.Should().Be(2);
playout.ProgramScheduleAnchors.Head().EnumeratorState.Index.Should().Be(1);
}
[Test]
public async Task ShuffleFlood_Should_MaintainRandomSeed()
@@ -1691,6 +1761,7 @@ namespace ErsatzTV.Core.Tests.Scheduling
result.Items.Count.Should().Be(6);
result.ProgramScheduleAnchors.Count.Should().Be(1);
result.ProgramScheduleAnchors.Head().EnumeratorState.Seed.Should().BeGreaterThan(0);
result.ProgramScheduleAnchors.Head().EnumeratorState.Index.Should().Be(0);
int firstSeedValue = result.ProgramScheduleAnchors.Head().EnumeratorState.Seed;
@@ -1702,6 +1773,8 @@ namespace ErsatzTV.Core.Tests.Scheduling
int secondSeedValue = result2.ProgramScheduleAnchors.Head().EnumeratorState.Seed;
firstSeedValue.Should().Be(secondSeedValue);
result2.ProgramScheduleAnchors.Head().EnumeratorState.Index.Should().Be(0);
}
[Test]