Selector/Selector.Tests/PlayerTimeline.cs

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C#
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2021-10-04 17:21:48 +01:00
using System;
using System.Collections.Generic;
using System.Linq;
using Xunit;
using Moq;
using FluentAssertions;
using SpotifyAPI.Web;
using Selector;
namespace Selector.Tests
{
public class PlayerTimelineTests
{
public static IEnumerable<object[]> CountData =>
new List<object[]>
{
new object[] {
new CurrentlyPlayingContext[]
{
Helper.CurrentPlayback(Helper.FullTrack("uri1"))
}
},
new object[] {
new CurrentlyPlayingContext[]
{
Helper.CurrentPlayback(Helper.FullTrack("uri1")),
Helper.CurrentPlayback(Helper.FullTrack("uri2")),
Helper.CurrentPlayback(Helper.FullTrack("uri3")),
}
},
};
[Theory]
[MemberData(nameof(CountData))]
public void Count(CurrentlyPlayingContext[] currentlyPlaying)
{
var timeline = new PlayerTimeline();
foreach(var i in currentlyPlaying)
{
timeline.Add(i);
}
timeline.Count.Should().Be(currentlyPlaying.Length);
}
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public static IEnumerable<object[]> MaxSizeData =>
new List<object[]>
{
new object[] {
new CurrentlyPlayingContext[]
{
Helper.CurrentPlayback(Helper.FullTrack("uri1"))
}, 5, 1
},
new object[] {
new CurrentlyPlayingContext[]
{
Helper.CurrentPlayback(Helper.FullTrack("uri1")),
Helper.CurrentPlayback(Helper.FullTrack("uri2")),
Helper.CurrentPlayback(Helper.FullTrack("uri3"))
}, 1, 1
},
new object[] {
new CurrentlyPlayingContext[]
{
Helper.CurrentPlayback(Helper.FullTrack("uri1")),
Helper.CurrentPlayback(Helper.FullTrack("uri2")),
Helper.CurrentPlayback(Helper.FullTrack("uri3")),
Helper.CurrentPlayback(Helper.FullTrack("uri4")),
Helper.CurrentPlayback(Helper.FullTrack("uri5")),
Helper.CurrentPlayback(Helper.FullTrack("uri6")),
Helper.CurrentPlayback(Helper.FullTrack("uri7")),
Helper.CurrentPlayback(Helper.FullTrack("uri8")),
}, 5, 5
},
new object[] {
new CurrentlyPlayingContext[]
{
Helper.CurrentPlayback(Helper.FullTrack("uri1")),
Helper.CurrentPlayback(Helper.FullTrack("uri2")),
Helper.CurrentPlayback(Helper.FullTrack("uri3")),
Helper.CurrentPlayback(Helper.FullTrack("uri4")),
Helper.CurrentPlayback(Helper.FullTrack("uri5")),
Helper.CurrentPlayback(Helper.FullTrack("uri6")),
Helper.CurrentPlayback(Helper.FullTrack("uri7")),
Helper.CurrentPlayback(Helper.FullTrack("uri8")),
Helper.CurrentPlayback(Helper.FullTrack("uri9")),
Helper.CurrentPlayback(Helper.FullTrack("uri10"))
}, null, 10
}
};
[Theory]
[MemberData(nameof(MaxSizeData))]
public void MaxSize(CurrentlyPlayingContext[] currentlyPlaying, int? maxSize, int finalCount)
{
var timeline = new PlayerTimeline
{
MaxSize = maxSize
};
foreach (var i in currentlyPlaying)
{
timeline.Add(i);
}
timeline.Count.Should().Be(finalCount);
}
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[Fact]
public void Clear()
{
var timeline = new PlayerTimeline();
var tracks = new CurrentlyPlayingContext[]
{
Helper.CurrentPlayback(Helper.FullTrack("uri1")),
Helper.CurrentPlayback(Helper.FullTrack("uri2")),
Helper.CurrentPlayback(Helper.FullTrack("uri3")),
};
foreach (var i in tracks)
{
timeline.Add(i);
}
timeline.Clear();
timeline.Count.Should().Be(0);
}
[Fact]
public void Sort()
{
var timeline = new PlayerTimeline(){
SortOnBackDate = false
};
var earlier = Helper.CurrentPlayback(Helper.FullTrack("uri1"));
var earlierDate = DateTime.Now;
var later = Helper.CurrentPlayback(Helper.FullTrack("uri2"));
var laterDate = DateTime.Now.AddDays(2);
timeline.Add(later, laterDate);
timeline.Add(earlier, earlierDate);
timeline.Select(i => i.Item).Should().Equal(later, earlier);
timeline.Sort();
timeline.Select(i => i.Item).Should().Equal(earlier, later);
}
[Fact]
public void Sort3()
{
var timeline = new PlayerTimeline()
{
SortOnBackDate = false
};
var earlier = Helper.CurrentPlayback(Helper.FullTrack("uri1"));
var earlierDate = DateTime.Now;
var middle= Helper.CurrentPlayback(Helper.FullTrack("uri3"));
var middleDate = DateTime.Now.AddDays(1);
var later = Helper.CurrentPlayback(Helper.FullTrack("uri2"));
var laterDate = DateTime.Now.AddDays(2);
timeline.Add(later, laterDate);
timeline.Add(earlier, earlierDate);
timeline.Add(middle, middleDate);
timeline.Select(i => i.Item).Should().Equal(later, earlier, middle);
timeline.Sort();
timeline.Select(i => i.Item).Should().Equal(earlier, middle, later);
}
}
}