#!/usr/bin/env python # ~*~ coding: utf-8 ~*~ # Copyright © 2017 # Dominik George # # Provided that these terms and disclaimer and all copyright notices # are retained or reproduced in an accompanying document, permission # is granted to deal in this work without restriction, including un‐ # limited rights to use, publicly perform, distribute, sell, modify, # merge, give away, or sublicence. # # This work is provided “AS IS” and WITHOUT WARRANTY of any kind, to # the utmost extent permitted by applicable law, neither express nor # implied; without malicious intent or gross negligence. In no event # may a licensor, author or contributor be held liable for indirect, # direct, other damage, loss, or other issues arising in any way out # of dealing in the work, even if advised of the possibility of such # damage or existence of a defect, except proven that it results out # of said person’s immediate fault when using the work as intended. import os import unittest from mmllib.parser import mml_file, mml_file_meta class ParserTests(unittest.TestCase): def setUp(self): self.datadir = os.path.join(os.path.dirname(__file__), "data") self.examplesdir = os.path.abspath(os.path.join(self.datadir, "..", "..", "examples")) def test_mml_file_meta(self): mmlfile = os.path.join(self.examplesdir, "loreley.mml") res_meta = mml_file_meta(mmlfile) expected_meta = {'arranger': u'Klavier: August Linder; MML: mirabilos', 'composer': u'Ph. Friedrich Silcher (1789\u20131860), 1837', 'copyright': u'MML encoding & arrangement \xa9 2016 mirabilos, published under The MirOS Licence; copyright for text, music, and piano arrangement has expired', 'duration': 37.89473684210526, 'encoder': u'mirabilos, 2016', 'instruments': u'Piano, Voice', 'key signature': u'C Major', 'language': u'German', 'lyrics': u'Heinrich Heine (1797\u20131856), 1824', 'measures': u'16', 'mml tracks': u'4 (5)', 'pickup measure': u'1/8', 'source': u'Linder, August (Hrsg.): Deutsche Weisen : Die beliebtesten Volks- und geistlichen Lieder. Stuttgart: Albert Auer\u2019s Musikverlag, n.d., c. 1900.', 'tempo': u'Andante', 'time signature': u'6/8', 'title': u'Loreley', 'verses': u'3', 'voices': 4} self.assertDictEqual(res_meta, expected_meta) def test_mml_file(self): mmlfile = os.path.join(self.examplesdir, "loreley.mml") res = mml_file(mmlfile) expected = [[(391.99543598174927, 0.34539473684210525), (0, 0.04934210526315791), 1, (391.99543598174927, 0.5921052631578948), (440.0, 0.17269736842105263), (0, 0.024671052631578955), (391.99543598174927, 0.34539473684210525), (0, 0.04934210526315791), (523.2511306011972, 0.39473684210526316), (493.8833012561241, 0.34539473684210525), (0, 0.04934210526315791), (440.0, 0.34539473684210525), (0, 0.04934210526315791), 1, (391.99543598174927, 1.036184210526316), (0, 0.14802631578947367), (349.2282314330039, 0.6907894736842105), (0, 0.09868421052631582), (349.2282314330039, 0.34539473684210525), (0, 0.04934210526315791), 1, (329.6275569128699, 0.518092105263158), (0, 0.07401315789473684), (329.6275569128699, 0.17269736842105263), (0, 0.024671052631578955), (329.6275569128699, 0.34539473684210525), (0, 0.04934210526315791), (293.6647679174076, 0.39473684210526316), (261.6255653005986, 0.34539473684210525), (0, 0.04934210526315791), (293.6647679174076, 0.34539473684210525), (0, 0.04934210526315791), 1, (329.6275569128699, 1.529605263157895), (0, 0.4440789473684211), (391.99543598174927, 0.34539473684210525), (0, 0.04934210526315791), 1, (391.99543598174927, 0.5921052631578948), (440.0, 0.17269736842105263), (0, 0.024671052631578955), (391.99543598174927, 0.34539473684210525), (0, 0.04934210526315791), (523.2511306011972, 0.39473684210526316), (493.8833012561241, 0.34539473684210525), (0, 0.04934210526315791), (440.0, 0.34539473684210525), (0, 0.04934210526315791), 1, (391.99543598174927, 1.036184210526316), (0, 0.14802631578947367), (349.2282314330039, 0.6907894736842105), (0, 0.09868421052631582), (349.2282314330039, 0.34539473684210525), (0, 0.04934210526315791), 1, (329.6275569128699, 0.518092105263158), (0, 0.07401315789473684), (329.6275569128699, 0.17269736842105263), (0, 0.024671052631578955), (329.6275569128699, 0.34539473684210525), (0, 0.04934210526315791), (391.99543598174927, 0.34539473684210525), (0, 0.04934210526315791), (349.2282314330039, 0.34539473684210525), (0, 0.04934210526315791), (293.6647679174076, 0.34539473684210525), (0, 0.04934210526315791), 1, (261.6255653005986, 1.529605263157895), (0, 0.4440789473684211), (329.6275569128699, 0.34539473684210525), (0, 0.04934210526315791), 1, (293.6647679174076, 0.5921052631578948), (329.6275569128699, 0.17269736842105263), (0, 0.024671052631578955), (293.6647679174076, 0.34539473684210525), (0, 0.04934210526315791), (391.99543598174927, 0.34539473684210525), (0, 0.04934210526315791), (293.6647679174076, 0.34539473684210525), (0, 0.04934210526315791), (293.6647679174076, 0.34539473684210525), (0, 0.04934210526315791), 1, (493.8833012561241, 1.036184210526316), (0, 0.14802631578947367), (440.0, 0.6907894736842105), (0, 0.09868421052631582), (440.0, 0.34539473684210525), (0, 0.04934210526315791), 1, (391.99543598174927, 0.6907894736842105), (0, 0.09868421052631582), (391.99543598174927, 0.34539473684210525), (0, 0.04934210526315791), (369.9944227116344, 0.39473684210526316), (391.99543598174927, 0.34539473684210525), (0, 0.04934210526315791), (440.0, 0.34539473684210525), (0, 0.04934210526315791), 1, (391.99543598174927, 1.875), (0, 0.09868421052631582), (391.99543598174927, 0.34539473684210525), (0, 0.04934210526315791), 1, (391.99543598174927, 0.518092105263158), (0, 0.07401315789473684), (440.0, 0.17269736842105263), (0, 0.024671052631578955), (391.99543598174927, 0.34539473684210525), (0, 0.04934210526315791), (523.2511306011972, 0.39473684210526316), (493.8833012561241, 0.34539473684210525), (0, 0.04934210526315791), (440.0, 0.34539473684210525), (0, 0.04934210526315791), 1, (391.99543598174927, 0.7894736842105263), (659.2551138257398, 0.34539473684210525), (0, 0.04934210526315791), (587.3295358348151, 0.6907894736842105), (0, 0.09868421052631582), (587.3295358348151, 0.34539473684210525), (0, 0.04934210526315791), 1, (523.2511306011972, 0.518092105263158), (0, 0.07401315789473684), (523.2511306011972, 0.17269736842105263), (0, 0.024671052631578955), (523.2511306011972, 0.34539473684210525), (0, 0.04934210526315791), (493.8833012561241, 0.39473684210526316), (440.0, 0.34539473684210525), (0, 0.04934210526315791), (493.8833012561241, 0.34539473684210525), (0, 0.04934210526315791), 1, (523.2511306011972, 1.529605263157895), (0, 0.4440789473684211), 1], [(0, 0.39473684210526316), 1, (329.6275569128699, 0.5921052631578948), (349.2282314330039, 0.17269736842105263), (0, 0.024671052631578955), (329.6275569128699, 0.34539473684210525), (0, 0.04934210526315791), (349.2282314330039, 0.7401315789473684), (0, 0.04934210526315791), (349.2282314330039, 0.34539473684210525), (0, 0.04934210526315791), 1, (329.6275569128699, 1.036184210526316), (0, 0.14802631578947367), (293.6647679174076, 0.6907894736842105), (0, 0.09868421052631582), (293.6647679174076, 0.34539473684210525), (0, 0.04934210526315791), 1, (261.6255653005986, 0.518092105263158), (0, 0.07401315789473684), (261.6255653005986, 0.17269736842105263), (0, 0.024671052631578955), (261.6255653005986, 0.34539473684210525), (0, 0.04934210526315791), (246.94165062806206, 0.39473684210526316), (220.0, 0.34539473684210525), (0, 0.04934210526315791), (246.94165062806206, 0.34539473684210525), (0, 0.04934210526315791), 1, (261.6255653005986, 1.529605263157895), (0, 0.8388157894736843), 1, (329.6275569128699, 0.5921052631578948), (349.2282314330039, 0.17269736842105263), (0, 0.024671052631578955), (329.6275569128699, 0.34539473684210525), (0, 0.04934210526315791), (349.2282314330039, 0.7401315789473684), (0, 0.04934210526315791), (349.2282314330039, 0.34539473684210525), (0, 0.04934210526315791), 1, (329.6275569128699, 1.036184210526316), (0, 0.14802631578947367), (293.6647679174076, 0.6907894736842105), (0, 0.09868421052631582), (293.6647679174076, 0.34539473684210525), (0, 0.04934210526315791), 1, (261.6255653005986, 0.518092105263158), (0, 0.07401315789473684), (261.6255653005986, 0.17269736842105263), (0, 0.024671052631578955), (261.6255653005986, 0.34539473684210525), (0, 0.04934210526315791), (246.94165062806206, 0.34539473684210525), (0, 0.04934210526315791), (246.94165062806206, 0.34539473684210525), (0, 0.04934210526315791), (246.94165062806206, 0.34539473684210525), (0, 0.04934210526315791), 1, (0, 2.368421052631579), 1, (246.94165062806206, 0.5921052631578948), (261.6255653005986, 0.17269736842105263), (0, 0.024671052631578955), (246.94165062806206, 0.34539473684210525), (0, 0.04934210526315791), (246.94165062806206, 0.34539473684210525), (0, 0.04934210526315791), (246.94165062806206, 0.34539473684210525), (0, 0.04934210526315791), (246.94165062806206, 0.34539473684210525), (0, 0.04934210526315791), 1, (293.6647679174076, 1.036184210526316), (0, 0.14802631578947367), (261.6255653005986, 0.6907894736842105), (0, 0.09868421052631582), (261.6255653005986, 0.34539473684210525), (0, 0.04934210526315791), 1, (246.94165062806206, 0.6907894736842105), (0, 0.493421052631579), (220.0, 0.39473684210526316), (246.94165062806206, 0.34539473684210525), (0, 0.04934210526315791), (261.6255653005986, 0.34539473684210525), (0, 0.04934210526315791), 1, (97.99885899543733, 0.39473684210526316), (123.47082531403103, 0.39473684210526316), (130.8127826502993, 0.39473684210526316), (146.8323839587038, 0.39473684210526316), (130.8127826502993, 0.39473684210526316), (123.47082531403103, 0.34539473684210525), (0, 0.04934210526315791), 1, (329.6275569128699, 0.518092105263158), (0, 0.07401315789473684), (349.2282314330039, 0.17269736842105263), (0, 0.024671052631578955), (329.6275569128699, 0.34539473684210525), (0, 0.04934210526315791), (349.2282314330039, 0.7401315789473684), (0, 0.04934210526315791), (349.2282314330039, 0.34539473684210525), (0, 0.04934210526315791), 1, (329.6275569128699, 0.7894736842105263), (391.99543598174927, 0.34539473684210525), (0, 0.04934210526315791), (349.2282314330039, 0.6907894736842105), (0, 0.09868421052631582), (349.2282314330039, 0.34539473684210525), (0, 0.04934210526315791), 1, (329.6275569128699, 0.518092105263158), (0, 0.07401315789473684), (329.6275569128699, 0.17269736842105263), (0, 0.024671052631578955), (329.6275569128699, 0.34539473684210525), (0, 0.04934210526315791), (349.2282314330039, 0.7401315789473684), (0, 0.04934210526315791), (349.2282314330039, 0.34539473684210525), (0, 0.04934210526315791), 1, (329.6275569128699, 1.529605263157895), (0, 0.4440789473684211), 1], [(0, 0.39473684210526316), 1, (0, 2.368421052631579), 1, (0, 2.368421052631579), 1, (0, 1.1842105263157896), (195.99771799087463, 0.6907894736842105), (0, 0.09868421052631582), (195.99771799087463, 0.34539473684210525), (0, 0.04934210526315791), 1, (195.99771799087463, 0.39473684210526316), (0, 1.973684210526316), 1, (0, 2.368421052631579), 1, (0, 2.368421052631579), 1, (0, 1.1842105263157894), (146.8323839587038, 0.34539473684210525), (0, 0.04934210526315791), (146.8323839587038, 0.34539473684210525), (0, 0.04934210526315791), (174.61411571650194, 0.34539473684210525), (0, 0.04934210526315791), 1, (164.81377845643496, 0.39473684210526316), (0, 1.973684210526316), 1, (0, 1.1842105263157894), (293.6647679174076, 0.34539473684210525), (0, 0.8388157894736843), 1, (391.99543598174927, 1.036184210526316), (0, 0.14802631578947367), (329.6275569128699, 0.6907894736842105), (0, 0.09868421052631582), (329.6275569128699, 0.34539473684210525), (0, 0.04934210526315791), 1, (293.6647679174076, 0.6907894736842105), (0, 0.09868421052631582), (293.6647679174076, 0.34539473684210525), (0, 0.04934210526315791), (146.8323839587038, 0.6907894736842105), (0, 0.09868421052631582), (146.8323839587038, 0.34539473684210525), (0, 0.04934210526315791), 1, (146.8323839587038, 1.875), (0, 0.09868421052631582), (349.2282314330039, 0.34539473684210525), (0, 0.04934210526315791), 1, (0, 2.368421052631579), 1, (0, 2.368421052631579), 1, (0, 1.1842105263157894), (195.99771799087463, 0.34539473684210525), (0, 0.04934210526315791), (195.99771799087463, 0.34539473684210525), (0, 0.04934210526315791), (195.99771799087463, 0.34539473684210525), (0, 0.04934210526315791), 1, (195.99771799087463, 0.39473684210526316), (0, 1.5789473684210527), 1], [(0, 0.39473684210526316), 1, (130.8127826502993, 0.19736842105263158), (195.99771799087463, 0.19736842105263158), (261.6255653005986, 0.39473684210526316), (195.99771799087463, 0.34539473684210525), (0, 0.04934210526315791), (130.8127826502993, 0.19736842105263158), (220.0, 0.19736842105263158), (293.6647679174076, 0.39473684210526316), (246.94165062806206, 0.34539473684210525), (0, 0.04934210526315791), 1, (130.8127826502993, 0.19736842105263158), (195.99771799087463, 0.19736842105263158), (261.6255653005986, 0.39473684210526316), (195.99771799087463, 0.34539473684210525), (0, 0.04934210526315791), (87.30705785825097, 0.19736842105263158), (174.61411571650194, 0.19736842105263158), (220.0, 0.39473684210526316), (174.61411571650194, 0.34539473684210525), (0, 0.04934210526315791), 1, (97.99885899543733, 0.19736842105263158), (164.81377845643496, 0.19736842105263158), (195.99771799087463, 0.39473684210526316), (164.81377845643496, 0.34539473684210525), (0, 0.04934210526315791), (97.99885899543733, 0.6907894736842105), (0, 0.09868421052631582), (97.99885899543733, 0.34539473684210525), (0, 0.04934210526315791), 1, (130.8127826502993, 0.39473684210526316), (97.99885899543733, 0.39473684210526316), (82.4068892282175, 0.39473684210526316), (65.40639132514966, 0.6907894736842105), (0, 0.493421052631579), 1, (130.8127826502993, 0.19736842105263158), (195.99771799087463, 0.19736842105263158), (261.6255653005986, 0.39473684210526316), (195.99771799087463, 0.34539473684210525), (0, 0.04934210526315791), (130.8127826502993, 0.19736842105263158), (220.0, 0.19736842105263158), (293.6647679174076, 0.39473684210526316), (246.94165062806206, 0.34539473684210525), (0, 0.04934210526315791), 1, (130.8127826502993, 0.19736842105263158), (195.99771799087463, 0.19736842105263158), (261.6255653005986, 0.39473684210526316), (195.99771799087463, 0.34539473684210525), (0, 0.04934210526315791), (87.30705785825097, 0.19736842105263158), (174.61411571650194, 0.19736842105263158), (220.0, 0.39473684210526316), (174.61411571650194, 0.34539473684210525), (0, 0.04934210526315791), 1, (97.99885899543733, 0.34539473684210525), (0, 0.04934210526315791), (195.99771799087463, 0.34539473684210525), (0, 0.04934210526315791), (130.8127826502993, 0.34539473684210525), (0, 0.04934210526315791), (97.99885899543733, 0.34539473684210525), (0, 0.04934210526315791), (97.99885899543733, 0.34539473684210525), (0, 0.04934210526315791), (97.99885899543733, 0.34539473684210525), (0, 0.04934210526315791), 1, (130.8127826502993, 0.39473684210526316), (82.4068892282175, 0.39473684210526316), (97.99885899543733, 0.39473684210526316), (65.40639132514966, 0.6907894736842105), (0, 0.493421052631579), 1, (97.99885899543733, 0.39473684210526316), (146.8323839587038, 0.39473684210526316), (195.99771799087463, 0.34539473684210525), (0, 0.04934210526315791), (97.99885899543733, 0.39473684210526316), (146.8323839587038, 0.39473684210526316), (195.99771799087463, 0.34539473684210525), (0, 0.04934210526315791), 1, (97.99885899543733, 0.39473684210526316), (146.8323839587038, 0.39473684210526316), (195.99771799087463, 0.34539473684210525), (0, 0.04934210526315791), (65.40639132514966, 0.39473684210526316), (164.81377845643496, 0.39473684210526316), (220.0, 0.34539473684210525), (0, 0.04934210526315791), 1, (73.41619197935188, 0.39473684210526316), (146.8323839587038, 0.39473684210526316), (246.94165062806206, 0.34539473684210525), (0, 0.8388157894736843), (184.9972113558172, 0.34539473684210525), (0, 0.04934210526315791), 1, (246.94165062806206, 0.39473684210526316), (293.6647679174076, 0.39473684210526316), (329.6275569128699, 0.39473684210526316), (349.2282314330039, 0.39473684210526316), (329.6275569128699, 0.39473684210526316), (293.6647679174076, 0.34539473684210525), (0, 0.04934210526315791), 1, (130.8127826502993, 0.19736842105263158), (195.99771799087463, 0.19736842105263158), (261.6255653005986, 0.39473684210526316), (195.99771799087463, 0.34539473684210525), (0, 0.04934210526315791), (130.8127826502993, 0.19736842105263158), (220.0, 0.19736842105263158), (293.6647679174076, 0.39473684210526316), (246.94165062806206, 0.34539473684210525), (0, 0.04934210526315791), 1, (130.8127826502993, 0.19736842105263158), (195.99771799087463, 0.19736842105263158), (261.6255653005986, 0.17269736842105263), (0, 0.6167763157894737), (87.30705785825097, 0.19736842105263158), (220.0, 0.19736842105263158), (293.6647679174076, 0.17269736842105263), (0, 0.6167763157894737), 1, (97.99885899543733, 0.19736842105263158), (195.99771799087463, 0.19736842105263158), (261.6255653005986, 0.17269736842105263), (0, 0.6167763157894737), (293.6647679174076, 0.34539473684210525), (0, 0.04934210526315791), (261.6255653005986, 0.34539473684210525), (0, 0.04934210526315791), (293.6647679174076, 0.34539473684210525), (0, 0.04934210526315791), 1, (130.8127826502993, 0.39473684210526316), (164.81377845643496, 0.39473684210526316), (195.99771799087463, 0.39473684210526316), (130.8127826502993, 0.34539473684210525), (0, 0.4440789473684211), 1]] self.assertListEqual(res, expected) if __name__ == "__main__": unittest.main()