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I forgot to rename it in 7887623.
26 lines
781 B
Python
26 lines
781 B
Python
"""Tests of getting audio file properties."""
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# pylint: disable=missing-function-docstring
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import os
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import unittest
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from arver.audio.properties import get_frame_count
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CWD = os.path.abspath(os.path.dirname(__file__))
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SAMPLE_WAV_PATH = CWD + '/data/samples/sample.wav'
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SAMPLE_FLAC_PATH = CWD + '/data/samples/sample.flac'
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class TestGetFrameCount(unittest.TestCase):
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"""Test getting the number of audio frames."""
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expected_frames = 44100 # one second of CDDA audio: number of frames same as sampling rate
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def test_wav(self):
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frames = get_frame_count(SAMPLE_WAV_PATH)
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self.assertEqual(frames, self.expected_frames)
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def test_flac(self):
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frames = get_frame_count(SAMPLE_FLAC_PATH)
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self.assertEqual(frames, self.expected_frames)
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