test symuid.tag_interface.ID3.get_comment()

tests/tag_interface/id3.py

@@ -16,3 +16,12 @@ import shutil
 def test__get_single_text(tracks_dir_path, track_name, tag_label, expected_text):
     iface = ID3(mutagen.File(os.path.join(tracks_dir_path, track_name)))
     assert expected_text == iface._get_single_text(tag_label)
+
+
+@pytest.mark.parametrize(('track_name', 'expected_comment'), [
+    ('id3v2.4-empty.mp3', None),
+    ('id3v2.4-typical.mp3', 'some comment'),
+])
+def test_get_comment(tracks_dir_path, track_name, expected_comment):
+    iface = ID3(mutagen.File(os.path.join(tracks_dir_path, track_name)))
+    assert expected_comment == iface.get_comment()