@Before
public void setup() {
client = new MidiBlocksClient();
client.getMusicManager().loadScales("src/main/java/MIDIBlocks/MIDIBlocks/scales.csv");
client.getMusicManager().setScale("chromatic", "C");
note = new Note(Note.NOTE_ON, 48);
block = new ChordifyBlock(client.getMusicManager());
}
@Test
public void testModifyScale() {
client.getMusicManager().setScale("major", "C");
ArrayList<Note> result = block.modify(note);
assertEquals(48, result.get(0).getPitch()); // C
assertEquals(52, result.get(1).getPitch()); // E
assertEquals(55, result.get(2).getPitch()); // G
}
@Test
public void testNoteOutOfScale() {
client.getMusicManager().setScale("major", "C");
ArrayList<Note> result = block.modify(new Note(Note.NOTE_ON, 46)); // Bb
assertEquals(0, result.size());
}
