public void InsertTrackTest()
{
var track = GetTrack();
var trackReference = trackDao.InsertTrack(track);
AssertModelReferenceIsInitialized(trackReference);
AssertModelReferenceIsInitialized(track.TrackReference);
}
public void TrackInsertTest()
{
var track = this.GetRandomTrack();
var trackReference = trackDao.InsertTrack(track);
AssertModelReferenceIsInitialized(trackReference);
AssertModelReferenceIsInitialized(track.TrackReference);
}
private TrackData InsertTrackAndHashes(TrackInfo track, Hashes hashedFingerprints, UIntModelReferenceTracker?modelReferenceTracker = null)
{
modelReferenceTracker ??= new UIntModelReferenceTracker();
var(trackData, subFingerprints) = modelReferenceTracker.AssignModelReferences(track, hashedFingerprints);
trackDao.InsertTrack(trackData);
subFingerprintDao.InsertSubFingerprints(subFingerprints);
return(trackData);
}
public void ShouldInsertAndReadSubFingerprints()
{
var track = new TrackData("isrc", "artist", "title", "album", 1986, 200);
var trackReference = trackDao.InsertTrack(track);
const int NumberOfHashBins = 100;
var hashedFingerprints = Enumerable.Range(0, NumberOfHashBins).Select(i => new HashedFingerprint(GenericSignature, GenericHashBuckets, i, i * 0.928, Enumerable.Empty <string>()));
InsertHashedFingerprintsForTrack(hashedFingerprints, trackReference);
var hashedFingerprintss = subFingerprintDao.ReadHashedFingerprintsByTrackReference(track.TrackReference);
Assert.AreEqual(NumberOfHashBins, hashedFingerprintss.Count);
foreach (var hashedFingerprint in hashedFingerprintss)
{
CollectionAssert.AreEqual(GenericHashBuckets, hashedFingerprint.HashBins);
CollectionAssert.AreEqual(GenericSignature, hashedFingerprint.SubFingerprint);
}
}
public void ShouldInsertAndReadSubFingerprints()
{
var track = new TrackInfo("isrc", "title", "artist");
var trackData = trackDao.InsertTrack(track, 200);
const int numberOfHashBins = 100;
var genericHashBuckets = GenericHashBuckets();
var hashedFingerprints =
Enumerable.Range(0, numberOfHashBins)
.Select(
sequenceNumber =>
new HashedFingerprint(
genericHashBuckets,
(uint)sequenceNumber,
sequenceNumber * 0.928f,
Array.Empty <byte>()));
InsertHashedFingerprintsForTrack(hashedFingerprints, trackData.TrackReference);
var fingerprints = subFingerprintDao.ReadHashedFingerprintsByTrackReference(trackData.TrackReference)
.Select(ToHashedFingerprint()).ToList();
numberOfHashBins.Should().Be(fingerprints.Count);
foreach (var hashedFingerprint in fingerprints)
{
genericHashBuckets.Should().BeEquivalentTo(hashedFingerprint.HashBins);
}
}
public void ShouldInsertAndReadSubFingerprints()
{
var track = new TrackInfo("id", "title", "artist");
const int numberOfHashBins = 100;
var trackReference = trackDao.InsertTrack(track, 200).TrackReference;
var genericHashBuckets = GenericHashBuckets();
var hashedFingerprints = Enumerable
.Range(0, numberOfHashBins)
.Select(sequenceNumber => new HashedFingerprint(
genericHashBuckets,
(uint)sequenceNumber,
sequenceNumber * 0.928f));
InsertHashedFingerprintsForTrack(hashedFingerprints, trackReference);
var fingerprints = subFingerprintDao.ReadHashedFingerprintsByTrackReference(trackReference)
.Select(ToHashedFingerprint())
.ToList();
Assert.AreEqual(numberOfHashBins, fingerprints.Count);
foreach (var hashedFingerprint in fingerprints)
{
CollectionAssert.AreEqual(genericHashBuckets, hashedFingerprint.HashBins);
}
}
public void InsertAndReadHashBinTest()
{
TrackData track = new TrackData("isrc", "artist", "title", "album", 1986, 200);
var trackReference = trackDao.InsertTrack(track);
const int NumberOfHashBins = 100;
var hashedFingerprints = Enumerable.Range(0, NumberOfHashBins).Select(i => new HashedFingerprint(GenericSignature, GenericHashBuckets, i, i * 0.928));
InsertHashedFingerprintsForTrack(hashedFingerprints, trackReference);
var hashedFingerprintss = hashBinDao.ReadHashedFingerprintsByTrackReference(track.TrackReference);
Assert.AreEqual(NumberOfHashBins, hashedFingerprintss.Count);
}
public virtual IModelReference InsertTrack(TrackData track)
{
return(trackDao.InsertTrack(track));
}
