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441 lines
20 KiB
C#
441 lines
20 KiB
C#
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
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// See the LICENCE file in the repository root for full licence text.
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using Moq;
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using NUnit.Framework;
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using osu.Framework.Extensions.IEnumerableExtensions;
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using osu.Game.Beatmaps;
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namespace osu.Game.Tests.Beatmaps
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{
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[TestFixture]
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public class BeatmapUpdaterMetadataLookupTest
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{
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private Mock<IOnlineBeatmapMetadataSource> apiMetadataSourceMock = null!;
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private Mock<IOnlineBeatmapMetadataSource> localCachedMetadataSourceMock = null!;
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private BeatmapUpdaterMetadataLookup metadataLookup = null!;
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[SetUp]
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public void SetUp()
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{
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apiMetadataSourceMock = new Mock<IOnlineBeatmapMetadataSource>();
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localCachedMetadataSourceMock = new Mock<IOnlineBeatmapMetadataSource>();
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metadataLookup = new BeatmapUpdaterMetadataLookup(apiMetadataSourceMock.Object, localCachedMetadataSourceMock.Object);
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}
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[Test]
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public void TestLocalCacheQueriedFirst()
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{
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var localLookupResult = new OnlineBeatmapMetadata
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{
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BeatmapID = 123456,
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BeatmapStatus = BeatmapOnlineStatus.Ranked,
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BeatmapSetStatus = BeatmapOnlineStatus.Ranked,
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};
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localCachedMetadataSourceMock.Setup(src => src.Available).Returns(true);
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localCachedMetadataSourceMock.Setup(src => src.TryLookup(It.IsAny<BeatmapInfo>(), out localLookupResult))
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.Returns(true);
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apiMetadataSourceMock.Setup(src => src.Available).Returns(true);
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var beatmap = new BeatmapInfo { OnlineID = 123456 };
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var beatmapSet = new BeatmapSetInfo(beatmap.Yield());
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beatmap.BeatmapSet = beatmapSet;
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metadataLookup.Update(beatmapSet, preferOnlineFetch: false);
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Assert.That(beatmap.Status, Is.EqualTo(BeatmapOnlineStatus.Ranked));
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Assert.That(beatmapSet.Status, Is.EqualTo(BeatmapOnlineStatus.Ranked));
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localCachedMetadataSourceMock.Verify(src => src.TryLookup(beatmap, out It.Ref<OnlineBeatmapMetadata>.IsAny!), Times.Once);
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apiMetadataSourceMock.Verify(src => src.TryLookup(It.IsAny<BeatmapInfo>(), out It.Ref<OnlineBeatmapMetadata>.IsAny!), Times.Never);
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}
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[Test]
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public void TestAPIQueriedSecond()
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{
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OnlineBeatmapMetadata? localLookupResult = null;
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localCachedMetadataSourceMock.Setup(src => src.Available).Returns(true);
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localCachedMetadataSourceMock.Setup(src => src.TryLookup(It.IsAny<BeatmapInfo>(), out localLookupResult))
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.Returns(false);
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var onlineLookupResult = new OnlineBeatmapMetadata
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{
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BeatmapID = 123456,
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BeatmapStatus = BeatmapOnlineStatus.Ranked,
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BeatmapSetStatus = BeatmapOnlineStatus.Ranked,
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};
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apiMetadataSourceMock.Setup(src => src.Available).Returns(true);
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apiMetadataSourceMock.Setup(src => src.TryLookup(It.IsAny<BeatmapInfo>(), out onlineLookupResult))
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.Returns(true);
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var beatmap = new BeatmapInfo { OnlineID = 123456 };
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var beatmapSet = new BeatmapSetInfo(beatmap.Yield());
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beatmap.BeatmapSet = beatmapSet;
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metadataLookup.Update(beatmapSet, preferOnlineFetch: false);
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Assert.That(beatmap.Status, Is.EqualTo(BeatmapOnlineStatus.Ranked));
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Assert.That(beatmapSet.Status, Is.EqualTo(BeatmapOnlineStatus.Ranked));
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localCachedMetadataSourceMock.Verify(src => src.TryLookup(beatmap, out It.Ref<OnlineBeatmapMetadata?>.IsAny!), Times.Once);
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apiMetadataSourceMock.Verify(src => src.TryLookup(beatmap, out It.Ref<OnlineBeatmapMetadata?>.IsAny!), Times.Once);
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}
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[Test]
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public void TestPreferOnlineFetch()
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{
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var localLookupResult = new OnlineBeatmapMetadata
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{
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BeatmapID = 123456,
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BeatmapStatus = BeatmapOnlineStatus.Ranked,
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BeatmapSetStatus = BeatmapOnlineStatus.Ranked,
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};
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localCachedMetadataSourceMock.Setup(src => src.Available).Returns(true);
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localCachedMetadataSourceMock.Setup(src => src.TryLookup(It.IsAny<BeatmapInfo>(), out localLookupResult))
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.Returns(true);
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var onlineLookupResult = new OnlineBeatmapMetadata
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{
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BeatmapID = 123456,
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BeatmapStatus = BeatmapOnlineStatus.Graveyard,
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BeatmapSetStatus = BeatmapOnlineStatus.Graveyard,
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};
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apiMetadataSourceMock.Setup(src => src.Available).Returns(true);
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apiMetadataSourceMock.Setup(src => src.TryLookup(It.IsAny<BeatmapInfo>(), out onlineLookupResult))
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.Returns(true);
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var beatmap = new BeatmapInfo { OnlineID = 123456 };
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var beatmapSet = new BeatmapSetInfo(beatmap.Yield());
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beatmap.BeatmapSet = beatmapSet;
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metadataLookup.Update(beatmapSet, preferOnlineFetch: true);
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Assert.That(beatmap.Status, Is.EqualTo(BeatmapOnlineStatus.Graveyard));
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Assert.That(beatmapSet.Status, Is.EqualTo(BeatmapOnlineStatus.Graveyard));
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localCachedMetadataSourceMock.Verify(src => src.TryLookup(beatmap, out It.Ref<OnlineBeatmapMetadata?>.IsAny!), Times.Never);
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apiMetadataSourceMock.Verify(src => src.TryLookup(beatmap, out It.Ref<OnlineBeatmapMetadata?>.IsAny!), Times.Once);
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}
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[Test]
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public void TestPreferOnlineFetchFallsBackToLocalCacheIfOnlineSourceUnavailable()
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{
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var localLookupResult = new OnlineBeatmapMetadata
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{
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BeatmapID = 123456,
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BeatmapStatus = BeatmapOnlineStatus.Ranked,
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BeatmapSetStatus = BeatmapOnlineStatus.Ranked,
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};
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localCachedMetadataSourceMock.Setup(src => src.Available).Returns(true);
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localCachedMetadataSourceMock.Setup(src => src.TryLookup(It.IsAny<BeatmapInfo>(), out localLookupResult))
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.Returns(true);
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apiMetadataSourceMock.Setup(src => src.Available).Returns(false);
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var beatmap = new BeatmapInfo { OnlineID = 123456 };
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var beatmapSet = new BeatmapSetInfo(beatmap.Yield());
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beatmap.BeatmapSet = beatmapSet;
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metadataLookup.Update(beatmapSet, preferOnlineFetch: true);
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Assert.That(beatmap.Status, Is.EqualTo(BeatmapOnlineStatus.Ranked));
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Assert.That(beatmapSet.Status, Is.EqualTo(BeatmapOnlineStatus.Ranked));
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localCachedMetadataSourceMock.Verify(src => src.TryLookup(beatmap, out It.Ref<OnlineBeatmapMetadata?>.IsAny!), Times.Once);
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apiMetadataSourceMock.Verify(src => src.TryLookup(beatmap, out It.Ref<OnlineBeatmapMetadata?>.IsAny!), Times.Never);
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}
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[Test]
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public void TestMetadataLookupFailed()
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{
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OnlineBeatmapMetadata? lookupResult = null;
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localCachedMetadataSourceMock.Setup(src => src.Available).Returns(true);
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localCachedMetadataSourceMock.Setup(src => src.TryLookup(It.IsAny<BeatmapInfo>(), out lookupResult))
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.Returns(false);
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apiMetadataSourceMock.Setup(src => src.Available).Returns(true);
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apiMetadataSourceMock.Setup(src => src.TryLookup(It.IsAny<BeatmapInfo>(), out lookupResult))
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.Returns(true);
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var beatmap = new BeatmapInfo { OnlineID = 123456 };
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var beatmapSet = new BeatmapSetInfo(beatmap.Yield());
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beatmap.BeatmapSet = beatmapSet;
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metadataLookup.Update(beatmapSet, preferOnlineFetch: false);
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Assert.That(beatmap.Status, Is.EqualTo(BeatmapOnlineStatus.None));
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Assert.That(beatmapSet.Status, Is.EqualTo(BeatmapOnlineStatus.None));
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Assert.That(beatmap.OnlineID, Is.EqualTo(-1));
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localCachedMetadataSourceMock.Verify(src => src.TryLookup(beatmap, out It.Ref<OnlineBeatmapMetadata?>.IsAny!), Times.Once);
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apiMetadataSourceMock.Verify(src => src.TryLookup(beatmap, out It.Ref<OnlineBeatmapMetadata?>.IsAny!), Times.Once);
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}
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/// <remarks>
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/// For the time being, if we fail to find a match in the local cache but online retrieval is not available, we trust the incoming beatmap verbatim wrt online ID.
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/// While this is suboptimal as it implicitly trusts the contents of the beatmap,
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/// throwing away the online data would be anti-user as it would make all beatmaps imported offline stop working in online.
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/// TODO: revisit if/when we have a better flow of queueing metadata retrieval.
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/// </remarks>
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[Test]
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public void TestLocalMetadataLookupReturnedNoMatchAndOnlineLookupIsUnavailable([Values] bool preferOnlineFetch)
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{
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OnlineBeatmapMetadata? localLookupResult = null;
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localCachedMetadataSourceMock.Setup(src => src.Available).Returns(true);
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localCachedMetadataSourceMock.Setup(src => src.TryLookup(It.IsAny<BeatmapInfo>(), out localLookupResult))
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.Returns(false);
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apiMetadataSourceMock.Setup(src => src.Available).Returns(false);
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var beatmap = new BeatmapInfo { OnlineID = 123456 };
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var beatmapSet = new BeatmapSetInfo(beatmap.Yield());
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beatmap.BeatmapSet = beatmapSet;
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metadataLookup.Update(beatmapSet, preferOnlineFetch);
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Assert.That(beatmap.Status, Is.EqualTo(BeatmapOnlineStatus.None));
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Assert.That(beatmapSet.Status, Is.EqualTo(BeatmapOnlineStatus.None));
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Assert.That(beatmap.OnlineID, Is.EqualTo(123456));
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}
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/// <remarks>
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/// For the time being, if there are no available metadata lookup sources, we trust the incoming beatmap verbatim wrt online ID.
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/// While this is suboptimal as it implicitly trusts the contents of the beatmap,
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/// throwing away the online data would be anti-user as it would make all beatmaps imported offline stop working in online.
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/// TODO: revisit if/when we have a better flow of queueing metadata retrieval.
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/// </remarks>
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[Test]
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public void TestNoAvailableSources([Values] bool preferOnlineFetch)
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{
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OnlineBeatmapMetadata? lookupResult = null;
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localCachedMetadataSourceMock.Setup(src => src.Available).Returns(false);
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localCachedMetadataSourceMock.Setup(src => src.TryLookup(It.IsAny<BeatmapInfo>(), out lookupResult))
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.Returns(false);
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apiMetadataSourceMock.Setup(src => src.Available).Returns(false);
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apiMetadataSourceMock.Setup(src => src.TryLookup(It.IsAny<BeatmapInfo>(), out lookupResult))
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.Returns(false);
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var beatmap = new BeatmapInfo { OnlineID = 123456 };
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var beatmapSet = new BeatmapSetInfo(beatmap.Yield());
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beatmap.BeatmapSet = beatmapSet;
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metadataLookup.Update(beatmapSet, preferOnlineFetch);
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Assert.That(beatmap.OnlineID, Is.EqualTo(123456));
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}
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[Test]
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public void TestReturnedMetadataHasDifferentOnlineID([Values] bool preferOnlineFetch)
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{
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var lookupResult = new OnlineBeatmapMetadata { BeatmapID = 654321, BeatmapStatus = BeatmapOnlineStatus.Ranked };
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var targetMock = preferOnlineFetch ? apiMetadataSourceMock : localCachedMetadataSourceMock;
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targetMock.Setup(src => src.Available).Returns(true);
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targetMock.Setup(src => src.TryLookup(It.IsAny<BeatmapInfo>(), out lookupResult))
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.Returns(true);
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var beatmap = new BeatmapInfo { OnlineID = 123456 };
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var beatmapSet = new BeatmapSetInfo(beatmap.Yield());
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beatmap.BeatmapSet = beatmapSet;
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metadataLookup.Update(beatmapSet, preferOnlineFetch);
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Assert.That(beatmap.Status, Is.EqualTo(BeatmapOnlineStatus.Ranked));
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Assert.That(beatmap.OnlineID, Is.EqualTo(654321));
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}
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[Test]
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public void TestMetadataLookupForBeatmapWithoutPopulatedIDAndCorrectHash([Values] bool preferOnlineFetch)
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{
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var lookupResult = new OnlineBeatmapMetadata
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{
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BeatmapID = 654321,
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BeatmapStatus = BeatmapOnlineStatus.Ranked,
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MD5Hash = @"deadbeef",
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};
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var targetMock = preferOnlineFetch ? apiMetadataSourceMock : localCachedMetadataSourceMock;
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targetMock.Setup(src => src.Available).Returns(true);
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targetMock.Setup(src => src.TryLookup(It.IsAny<BeatmapInfo>(), out lookupResult))
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.Returns(true);
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var beatmap = new BeatmapInfo
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{
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MD5Hash = @"deadbeef"
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};
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var beatmapSet = new BeatmapSetInfo(beatmap.Yield());
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beatmap.BeatmapSet = beatmapSet;
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metadataLookup.Update(beatmapSet, preferOnlineFetch);
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Assert.That(beatmap.Status, Is.EqualTo(BeatmapOnlineStatus.Ranked));
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Assert.That(beatmap.OnlineID, Is.EqualTo(654321));
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}
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[Test]
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public void TestMetadataLookupForBeatmapWithoutPopulatedIDAndIncorrectHash([Values] bool preferOnlineFetch)
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{
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var lookupResult = new OnlineBeatmapMetadata
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{
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BeatmapID = 654321,
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BeatmapStatus = BeatmapOnlineStatus.Ranked,
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MD5Hash = @"cafebabe",
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};
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var targetMock = preferOnlineFetch ? apiMetadataSourceMock : localCachedMetadataSourceMock;
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targetMock.Setup(src => src.Available).Returns(true);
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targetMock.Setup(src => src.TryLookup(It.IsAny<BeatmapInfo>(), out lookupResult))
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.Returns(true);
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var beatmap = new BeatmapInfo
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{
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MD5Hash = @"deadbeef"
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};
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var beatmapSet = new BeatmapSetInfo(beatmap.Yield());
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beatmap.BeatmapSet = beatmapSet;
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metadataLookup.Update(beatmapSet, preferOnlineFetch);
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Assert.That(beatmap.Status, Is.EqualTo(BeatmapOnlineStatus.None));
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Assert.That(beatmap.OnlineID, Is.EqualTo(-1));
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}
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[Test]
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public void TestReturnedMetadataHasDifferentHash([Values] bool preferOnlineFetch)
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{
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var lookupResult = new OnlineBeatmapMetadata
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{
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BeatmapID = 654321,
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BeatmapStatus = BeatmapOnlineStatus.Ranked,
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MD5Hash = @"deadbeef"
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};
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var targetMock = preferOnlineFetch ? apiMetadataSourceMock : localCachedMetadataSourceMock;
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targetMock.Setup(src => src.Available).Returns(true);
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targetMock.Setup(src => src.TryLookup(It.IsAny<BeatmapInfo>(), out lookupResult))
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.Returns(true);
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var beatmap = new BeatmapInfo
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{
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OnlineID = 654321,
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MD5Hash = @"cafebabe",
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};
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var beatmapSet = new BeatmapSetInfo(beatmap.Yield());
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beatmap.BeatmapSet = beatmapSet;
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metadataLookup.Update(beatmapSet, preferOnlineFetch);
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Assert.That(beatmap.Status, Is.EqualTo(BeatmapOnlineStatus.None));
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Assert.That(beatmap.OnlineID, Is.EqualTo(654321));
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}
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[Test]
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public void TestPartiallyModifiedSet([Values] bool preferOnlineFetch)
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{
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var firstResult = new OnlineBeatmapMetadata
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{
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BeatmapID = 654321,
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BeatmapStatus = BeatmapOnlineStatus.Ranked,
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BeatmapSetStatus = BeatmapOnlineStatus.Ranked,
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MD5Hash = @"cafebabe"
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};
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var secondResult = new OnlineBeatmapMetadata
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{
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BeatmapID = 666666,
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BeatmapStatus = BeatmapOnlineStatus.Ranked,
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BeatmapSetStatus = BeatmapOnlineStatus.Ranked,
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MD5Hash = @"dededede"
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};
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var targetMock = preferOnlineFetch ? apiMetadataSourceMock : localCachedMetadataSourceMock;
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targetMock.Setup(src => src.Available).Returns(true);
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targetMock.Setup(src => src.TryLookup(It.Is<BeatmapInfo>(bi => bi.OnlineID == 654321), out firstResult))
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.Returns(true);
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targetMock.Setup(src => src.TryLookup(It.Is<BeatmapInfo>(bi => bi.OnlineID == 666666), out secondResult))
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.Returns(true);
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var firstBeatmap = new BeatmapInfo
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{
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OnlineID = 654321,
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MD5Hash = @"cafebabe",
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};
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var secondBeatmap = new BeatmapInfo
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{
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OnlineID = 666666,
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MD5Hash = @"deadbeef"
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};
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var beatmapSet = new BeatmapSetInfo(new[]
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{
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firstBeatmap,
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secondBeatmap
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});
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firstBeatmap.BeatmapSet = beatmapSet;
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secondBeatmap.BeatmapSet = beatmapSet;
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metadataLookup.Update(beatmapSet, preferOnlineFetch);
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Assert.That(firstBeatmap.Status, Is.EqualTo(BeatmapOnlineStatus.Ranked));
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Assert.That(firstBeatmap.OnlineID, Is.EqualTo(654321));
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Assert.That(secondBeatmap.Status, Is.EqualTo(BeatmapOnlineStatus.None));
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Assert.That(secondBeatmap.OnlineID, Is.EqualTo(666666));
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Assert.That(beatmapSet.Status, Is.EqualTo(BeatmapOnlineStatus.None));
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}
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[Test]
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public void TestPartiallyMaliciousSet([Values] bool preferOnlineFetch)
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{
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var firstResult = new OnlineBeatmapMetadata
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{
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BeatmapID = 654321,
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BeatmapStatus = BeatmapOnlineStatus.Ranked,
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BeatmapSetStatus = BeatmapOnlineStatus.Ranked,
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MD5Hash = @"cafebabe"
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};
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var secondResult = new OnlineBeatmapMetadata
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{
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BeatmapStatus = BeatmapOnlineStatus.Ranked,
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BeatmapSetStatus = BeatmapOnlineStatus.Ranked,
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MD5Hash = @"dededede"
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};
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var targetMock = preferOnlineFetch ? apiMetadataSourceMock : localCachedMetadataSourceMock;
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targetMock.Setup(src => src.Available).Returns(true);
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targetMock.Setup(src => src.TryLookup(It.Is<BeatmapInfo>(bi => bi.OnlineID == 654321), out firstResult))
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.Returns(true);
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targetMock.Setup(src => src.TryLookup(It.Is<BeatmapInfo>(bi => bi.OnlineID == 666666), out secondResult))
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.Returns(true);
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var firstBeatmap = new BeatmapInfo
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{
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OnlineID = 654321,
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MD5Hash = @"cafebabe",
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};
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var secondBeatmap = new BeatmapInfo
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{
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OnlineID = 666666,
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MD5Hash = @"deadbeef"
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};
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var beatmapSet = new BeatmapSetInfo(new[]
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{
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firstBeatmap,
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secondBeatmap
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});
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firstBeatmap.BeatmapSet = beatmapSet;
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secondBeatmap.BeatmapSet = beatmapSet;
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metadataLookup.Update(beatmapSet, preferOnlineFetch);
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Assert.That(firstBeatmap.Status, Is.EqualTo(BeatmapOnlineStatus.Ranked));
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Assert.That(firstBeatmap.OnlineID, Is.EqualTo(654321));
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Assert.That(secondBeatmap.Status, Is.EqualTo(BeatmapOnlineStatus.None));
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Assert.That(secondBeatmap.OnlineID, Is.EqualTo(-1));
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Assert.That(beatmapSet.Status, Is.EqualTo(BeatmapOnlineStatus.None));
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}
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}
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}
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