public void Harmonizer_Transpose_Asharp_12_Csharp()
{
//arrange
const string note = "A#";
const int transposition = -12;
//action
var result = Harmonizer.Transpose(note, transposition);
//assert
Assert.AreEqual("A#", result);
}
public void Harmonizer_Transpose_B_C()
{
//arrange
const string note = "B";
const int transposition = 1;
//action
var result = Harmonizer.Transpose(note, transposition);
//assert
Assert.AreEqual("C", result);
}