public void GenerateNewCompositionFrom22nd176thAnd1stMeasures()
{
var musicDice = new MusicalDice(sampleCompositionFilePath);
var composition = new StringBuilder();
var measure22 = 22;
var measure176 = 176;
var measure1 = 1;
var firstMeasure = 1;
var secondMeasure = 2;
var thirdMeasure = 3;
var beatsForMeasure22 = musicDice.RetrieveBeatsForMeasure(measure22);
var firstMeasureBeatOffset = musicDice.GetBeatOffsetForMeasures(measure22, firstMeasure);
var newFirstMeasure = musicDice.GetAdjustedBeatsForNewMeasure(beatsForMeasure22, firstMeasureBeatOffset);
composition.Append(newFirstMeasure).Append("\n");
var beatsForMeasure176 = musicDice.RetrieveBeatsForMeasure(measure176);
var secondMeasureBeatOffset = musicDice.GetBeatOffsetForMeasures(measure176, secondMeasure);
var newSecondMeasure = musicDice.GetAdjustedBeatsForNewMeasure(beatsForMeasure176, secondMeasureBeatOffset);
composition.Append(newSecondMeasure).Append("\n");
var beatsForMeasure1 = musicDice.RetrieveBeatsForMeasure(measure1);
var thirdMeasureBeatOffset = musicDice.GetBeatOffsetForMeasures(measure1, thirdMeasure);
var newThirdMeasure = musicDice.GetAdjustedBeatsForNewMeasure(beatsForMeasure1, thirdMeasureBeatOffset);
composition.Append(newThirdMeasure).Append("\n");
var newComposition = composition.ToString().Trim();
Approvals.Verify(newComposition);
}
public void Measure176ToBecomeMeasure6()
{
var musicDice = new MusicalDice(sampleCompositionFilePath);
var currentMeasure = 176;
var newMeasure = 6;
var beatOffset = musicDice.GetBeatOffsetForMeasures(currentMeasure, newMeasure);
var expected = -510;
Assert.AreEqual(beatOffset, expected);
}
public void Measure22ToBecomeMeasure1()
{
var musicDice = new MusicalDice(sampleCompositionFilePath);
var currentMeasure = 22;
var newMeasure = 1;
var beatOffset = musicDice.GetBeatOffsetForMeasures(currentMeasure, newMeasure);
var expected = -63;
Assert.AreEqual(expected, beatOffset);
}
public void Measure8BeatsCalculatedToBeMeasure13Beats()
{
var musicDice = new MusicalDice(sampleCompositionFilePath);
var currentMeasure = 8;
var newMeasure = 13;
var currentMeasureBeats = musicDice.RetrieveBeatsForMeasure(currentMeasure);
var beatOffset = musicDice.GetBeatOffsetForMeasures(currentMeasure, newMeasure);
var newMeasureBeats = musicDice.GetAdjustedBeatsForNewMeasure(currentMeasureBeats, beatOffset);
Approvals.Verify(newMeasureBeats);
}