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Issue #12287: In ossaudiodev, check that the device isn't closed in several

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methods.
This commit is contained in:
Charles-François Natali 2011-06-11 18:58:24 +02:00
parent d8649b1a1a
commit a529308348
3 changed files with 110 additions and 0 deletions
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16
Lib/test/test_ossaudiodev.py
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@ -170,6 +170,22 @@ class OSSAudioDevTests(unittest.TestCase):
pass
self.assertTrue(dsp.closed)
def test_on_closed(self):
dsp = ossaudiodev.open('w')
dsp.close()
self.assertRaises(ValueError, dsp.fileno)
self.assertRaises(ValueError, dsp.read, 1)
self.assertRaises(ValueError, dsp.write, b'x')
self.assertRaises(ValueError, dsp.writeall, b'x')
self.assertRaises(ValueError, dsp.bufsize)
self.assertRaises(ValueError, dsp.obufcount)
self.assertRaises(ValueError, dsp.obufcount)
self.assertRaises(ValueError, dsp.obuffree)
self.assertRaises(ValueError, dsp.getptr)
mixer = ossaudiodev.openmixer()
mixer.close()
self.assertRaises(ValueError, mixer.fileno)
def test_main():
try: