dbc081f30acf60d88bd233fac867c7b89fab3053,magenta/music/lead_sheets_lib_test.py,LeadSheetsLibTest,testSetLength,#LeadSheetsLibTest#,153

Before Change

    lead_sheet = lead_sheets_lib.LeadSheet()
    lead_sheet.from_event_list(zip(melody_events, chord_events), start_step=9)
    lead_sheet.set_length(5)
    expected_melody = melodies_lib.MonophonicMelody()
    expected_melody.from_event_list(melody_events[:], start_step=9)
    expected_melody.set_length(5)
    expected_chords = chords_lib.ChordProgression()
    expected_chords.from_event_list(chord_events[:], start_step=9)
    expected_chords.set_length(5)

After Change

    // chords separately.
    melody_events = [60]
    chord_events = ["C7"]
    melody = melodies_lib.MonophonicMelody(melody_events, start_step=9)
    chords = chords_lib.ChordProgression(chord_events, start_step=9)
    expected_melody = copy.deepcopy(melody)
    expected_chords = copy.deepcopy(chords)
    lead_sheet = lead_sheets_lib.LeadSheet(melody, chords)
    lead_sheet.set_length(5)
    expected_melody.set_length(5)
    expected_chords.set_length(5)

Instances