feature/autosinkfeature/cnnfeature/cnn_orgfeature/constantqfeature/crepefeature/crepe_orgfeature/pitchshiftfeature/pydocstringsfeature/timestretchfix/ffmpeg5
Last change
on this file since 81abf91 was
d554321,
checked in by Paul Brossier <piem@piem.org>, 8 years ago
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python/tests/test_{midi2note,note2midi}.py: use nose2.params, add unicode tests
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Property mode set to
100755
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File size:
1.3 KB
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Rev | Line | |
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[7d89e61] | 1 | #! /usr/bin/env python |
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| 2 | # -*- coding: utf-8 -*- |
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[9ead7a9] | 3 | |
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| 4 | from aubio import midi2note |
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[d554321] | 5 | from nose2.tools import params |
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[9ead7a9] | 6 | import unittest |
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| 7 | |
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| 8 | list_of_known_midis = ( |
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| 9 | ( 0, 'C-1' ), |
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| 10 | ( 1, 'C#-1' ), |
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| 11 | ( 38, 'D2' ), |
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| 12 | ( 48, 'C3' ), |
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| 13 | ( 59, 'B3' ), |
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| 14 | ( 60, 'C4' ), |
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| 15 | ( 127, 'G9' ), |
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| 16 | ) |
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| 17 | |
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[7d89e61] | 18 | class midi2note_good_values(unittest.TestCase): |
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[9ead7a9] | 19 | |
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[d554321] | 20 | @params(*list_of_known_midis) |
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| 21 | def test_midi2note_known_values(self, midi, note): |
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[9ead7a9] | 22 | " known values are correctly converted " |
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[d554321] | 23 | self.assertEqual ( midi2note(midi), note ) |
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[9ead7a9] | 24 | |
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[7d89e61] | 25 | class midi2note_wrong_values(unittest.TestCase): |
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[9ead7a9] | 26 | |
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| 27 | def test_midi2note_negative_value(self): |
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| 28 | " fails when passed a negative value " |
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| 29 | self.assertRaises(ValueError, midi2note, -2) |
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| 30 | |
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[0b6d23d] | 31 | def test_midi2note_large(self): |
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[9ead7a9] | 32 | " fails when passed a value greater than 127 " |
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| 33 | self.assertRaises(ValueError, midi2note, 128) |
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| 34 | |
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| 35 | def test_midi2note_floating_value(self): |
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| 36 | " fails when passed a floating point " |
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| 37 | self.assertRaises(TypeError, midi2note, 69.2) |
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| 38 | |
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| 39 | def test_midi2note_character_value(self): |
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| 40 | " fails when passed a value that can not be transformed to integer " |
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| 41 | self.assertRaises(TypeError, midi2note, "a") |
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| 42 | |
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| 43 | if __name__ == '__main__': |
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[d554321] | 44 | import nose2 |
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| 45 | nose2.main() |
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