osu/osu.Game.Tests/NonVisual/BeatmapSetInfoEqualityTest.cs

154 lines
5.1 KiB
C#

// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
#nullable disable
using System;
using System.Linq;
using NUnit.Framework;
using osu.Game.Beatmaps;
using osu.Game.Extensions;
using osu.Game.Models;
using osu.Game.Tests.Resources;
namespace osu.Game.Tests.NonVisual
{
[TestFixture]
public class BeatmapSetInfoEqualityTest
{
[Test]
public void TestOnlineWithOnline()
{
var ourInfo = new BeatmapSetInfo { OnlineID = 123 };
var otherInfo = new BeatmapSetInfo { OnlineID = 123 };
Assert.AreNotEqual(ourInfo, otherInfo);
Assert.IsTrue(ourInfo.MatchesOnlineID(otherInfo));
}
[Test]
public void TestAudioEqualityNoFile()
{
var beatmapSetA = TestResources.CreateTestBeatmapSetInfo(1);
var beatmapSetB = TestResources.CreateTestBeatmapSetInfo(1);
Assert.AreNotEqual(beatmapSetA, beatmapSetB);
Assert.IsTrue(beatmapSetA.Beatmaps.Single().AudioEquals(beatmapSetB.Beatmaps.Single()));
}
[Test]
public void TestAudioEqualityCaseSensitivity()
{
var beatmapSetA = TestResources.CreateTestBeatmapSetInfo(1);
var beatmapSetB = TestResources.CreateTestBeatmapSetInfo(1);
// empty by default so let's set it..
beatmapSetA.Beatmaps.First().Metadata.AudioFile = "audio.mp3";
beatmapSetB.Beatmaps.First().Metadata.AudioFile = "audio.mp3";
addAudioFile(beatmapSetA, "abc", "AuDiO.mP3");
addAudioFile(beatmapSetB, "abc", "audio.mp3");
Assert.AreNotEqual(beatmapSetA, beatmapSetB);
Assert.IsTrue(beatmapSetA.Beatmaps.Single().AudioEquals(beatmapSetB.Beatmaps.Single()));
}
[Test]
public void TestAudioEqualitySameHash()
{
var beatmapSetA = TestResources.CreateTestBeatmapSetInfo(1);
var beatmapSetB = TestResources.CreateTestBeatmapSetInfo(1);
addAudioFile(beatmapSetA, "abc");
addAudioFile(beatmapSetB, "abc");
Assert.AreNotEqual(beatmapSetA, beatmapSetB);
Assert.IsTrue(beatmapSetA.Beatmaps.Single().AudioEquals(beatmapSetB.Beatmaps.Single()));
}
[Test]
public void TestAudioEqualityDifferentHash()
{
var beatmapSetA = TestResources.CreateTestBeatmapSetInfo(1);
var beatmapSetB = TestResources.CreateTestBeatmapSetInfo(1);
addAudioFile(beatmapSetA);
addAudioFile(beatmapSetB);
Assert.AreNotEqual(beatmapSetA, beatmapSetB);
Assert.IsTrue(beatmapSetA.Beatmaps.Single().AudioEquals(beatmapSetB.Beatmaps.Single()));
}
[Test]
public void TestAudioEqualityBeatmapInfoSameHash()
{
var beatmapSet = TestResources.CreateTestBeatmapSetInfo(2);
addAudioFile(beatmapSet);
var beatmap1 = beatmapSet.Beatmaps.First();
var beatmap2 = beatmapSet.Beatmaps.Last();
Assert.AreNotEqual(beatmap1, beatmap2);
Assert.IsTrue(beatmap1.AudioEquals(beatmap2));
}
[Test]
public void TestAudioEqualityBeatmapInfoDifferentHash()
{
var beatmapSet = TestResources.CreateTestBeatmapSetInfo(2);
const string filename1 = "audio1.mp3";
const string filename2 = "audio2.mp3";
addAudioFile(beatmapSet, filename: filename1);
addAudioFile(beatmapSet, filename: filename2);
var beatmap1 = beatmapSet.Beatmaps.First();
var beatmap2 = beatmapSet.Beatmaps.Last();
Assert.AreNotEqual(beatmap1, beatmap2);
beatmap1.Metadata.AudioFile = filename1;
beatmap2.Metadata.AudioFile = filename2;
Assert.IsFalse(beatmap1.AudioEquals(beatmap2));
}
private static void addAudioFile(BeatmapSetInfo beatmapSetInfo, string hash = null, string filename = null)
{
beatmapSetInfo.Files.Add(new RealmNamedFileUsage(new RealmFile { Hash = hash ?? Guid.NewGuid().ToString() }, filename ?? "audio.mp3"));
}
[Test]
public void TestDatabasedWithDatabased()
{
var guid = Guid.NewGuid();
var ourInfo = new BeatmapSetInfo { ID = guid };
var otherInfo = new BeatmapSetInfo { ID = guid };
Assert.AreEqual(ourInfo, otherInfo);
}
[Test]
public void TestDatabasedWithOnline()
{
var ourInfo = new BeatmapSetInfo { ID = Guid.NewGuid(), OnlineID = 12 };
var otherInfo = new BeatmapSetInfo { OnlineID = 12 };
Assert.AreNotEqual(ourInfo, otherInfo);
Assert.IsTrue(ourInfo.MatchesOnlineID(otherInfo));
}
[Test]
public void TestCheckNullID()
{
var ourInfo = new BeatmapSetInfo { Hash = "1" };
var otherInfo = new BeatmapSetInfo { Hash = "2" };
Assert.AreNotEqual(ourInfo, otherInfo);
}
}
}