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#!/usr/bin/env python
import unittest
import tempfile
from cmusphinx import s2mfc
import os
class TestS2MFC(unittest.TestCase):
def setUp(self):
thisdir = os.path.dirname(__file__)
self.testdir = os.path.join(thisdir, 'data')
def test_mfcfile(self):
with s2mfc.open(os.path.join(self.testdir, "sa1.mfc")) as s2f:
mfcc = s2f.getall()
self.assertAlmostEqual(mfcc.mean(0)[0], 7.58447343)
with tempfile.NamedTemporaryFile() as nt:
with s2mfc.open(nt.name, "w") as s2f:
s2f.writeall(mfcc)
with s2mfc.open(nt.name) as s2f:
mfcc = s2f.getall()
self.assertAlmostEqual(mfcc.mean(0)[0], 7.58447343)
if __name__ == '__main__':
unittest.main()
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