Add a chord parser test.

1 files changed, 3 insertions, 7 deletions

diff --git a/music/chords.py b/music/chords.py
index fc2bd5f..ff4b540 100755
--- a/music/chords.py
+++ b/music/chords.py
@@ -43,7 +43,6 @@ def degree_of_note(root_note: str, target_note: str) -> Optional[int]:
     root_note = root_note.upper()
     target_note = target_note.upper()
     for degree, note in enumerate(itertools.islice(generate_scale(root_note), 24)):
-        print(f'"{target_note}", "{note}", {degree}')
         if note == target_note:
             return degree - 1
     return None
@@ -98,6 +97,9 @@ class Chord:
         self.root_note = root_note.upper()
         self.other_notes = other_notes
 
+    def __repr__(self):
+        return f'root={self.root_note}, others={self.other_notes}'
+
 
 @decorator_utils.decorate_matching_methods_with(
     debug_parse,
@@ -213,8 +215,6 @@ class ChordParser(chordsListener):
 
     def exitParse(self, ctx: chordsParser.ParseContext) -> None:
         """Populate self.chord"""
-        print(f'Root note is a {self.rootNote}')
-        scale = list(itertools.islice(generate_scale(self.rootNote), 24))
 
         chord_types_with_perfect_5th = set(
             [
@@ -257,12 +257,8 @@ class ChordParser(chordsListener):
                 other_notes['min7'] = 10
             other_notes[expression] = semitone_count
 
-        for expression, semitone_count in other_notes.items():
-            note_name = scale[semitone_count]
-            print(f'Contains: {expression} ({semitone_count} semitones) => {note_name}')
         if self.bassNote:
             degree = degree_of_note(self.rootNote, self.bassNote)
-            print(f'Add a {self.bassNote} ({degree}) in the bass')
             other_notes[self.bassNote] = degree
         self.chord = Chord(self.rootNote, other_notes)