public void WhenScaleInstanceIsCreated_ThenNotesCountIsCorrect()
{
// Arrange
var sourceScale = this.chordData.Scales[0];
var noteNames = NoteSequenceUtilities.GetNotes(this.chordData, "bb", sourceScale);
// Act
var scaleInstance = ScaleInstance.Create(sourceScale.Description, sourceScale.Notes, noteNames.ToList());
// Assert
Assert.AreEqual(sourceScale.Notes.Count, scaleInstance.Notes.Count);
}
public IEnumerable <ScaleInstance> ScaleNotes(string root, string searchTerm)
{
searchTerm = searchTerm.Trim();
this.logger.LogInformation($"APP LOGGING ===> ScaleNotes with root: {root} and searchTerm: {searchTerm}");
var scaleResults = NoteSequenceUtilities.SearchDescriptions(this.chordData.Scales, searchTerm);
var scaleArray = scaleResults as Scale[] ?? scaleResults.ToArray();
var scaleInstances = new List <ScaleInstance>(scaleArray.Length);
foreach (var scale in scaleArray)
{
var scaleInstance = ScaleInstance.Create(
scale.Description,
scale.Notes,
(List <string>)NoteSequenceUtilities.GetNotes(this.chordData, root, scale));
scaleInstances.Add(scaleInstance);
}
return(scaleInstances);
}