f8409b29e1
cdparanoia can hang indefinitely on scsi read errors. For example, on some drives, when trying negative offsets. Notice them, count them, and fail after 100. * morituri/test/test_program_cdparanoia.py: * morituri/test/cdparanoia.progress.error (added): Add a test for this output.
43 lines
1.2 KiB
Python
43 lines
1.2 KiB
Python
# -*- Mode: Python; test-case-name: morituri.test.test_program_cdparanoia -*-
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# vi:si:et:sw=4:sts=4:ts=4
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import os
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import unittest
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from morituri.program import cdparanoia
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class ParseTestCase(unittest.TestCase):
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def setUp(self):
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# report from Afghan Whigs - Sweet Son Of A Bitch
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path = os.path.join(os.path.dirname(__file__),
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'cdparanoia.progress')
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self._parser = cdparanoia.ProgressParser(start=45990, stop=47719)
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self._handle = open(path)
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def testParse(self):
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for line in self._handle.readlines():
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self._parser.parse(line)
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q = '%.01f %%' % (self._parser.getTrackQuality() * 100.0, )
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self.assertEquals(q, '99.7 %')
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class ErrorTestCase(unittest.TestCase):
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def setUp(self):
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# report from a rip with offset -1164 causing scsi errors
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path = os.path.join(os.path.dirname(__file__),
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'cdparanoia.progress.error')
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self._parser = cdparanoia.ProgressParser(start=0, stop=10800)
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self._handle = open(path)
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def testParse(self):
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for line in self._handle.readlines():
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self._parser.parse(line)
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q = '%.01f %%' % (self._parser.getTrackQuality() * 100.0, )
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self.assertEquals(q, '99.7 %')
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