67 lines
2.2 KiB
Python
67 lines
2.2 KiB
Python
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#!/usr/bin/env python
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# Copyright (c) 2013 The Chromium Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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import cStringIO
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import logging
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import os
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import sys
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import textwrap
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import unittest
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ROOT_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
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sys.path.insert(0, ROOT_DIR)
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import reduce_debugline
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class ReduceDebuglineTest(unittest.TestCase):
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_DECODED_DEBUGLINE = textwrap.dedent("""\
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Decoded dump of debug contents of section .debug_line:
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CU: ../../chrome/service/service_main.cc:
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File name Line number Starting address
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service_main.cc 21 0xa41210
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service_main.cc 24 0xa4141f
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service_main.cc 30 0xa4142b
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service_main.cc 31 0xa4143e
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../../base/message_loop.h:
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message_loop.h 550 0xa41300
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message_loop.h 551 0xa41310
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../../base/logging.h:
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logging.h 246 0xa41710
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logging.h 247 0xa41726
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../../base/logging.h:
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logging.h 846 0xa3fd90
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logging.h 846 0xa3fda0
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""")
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_EXPECTED_REDUCED_DEBUGLINE = [
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(0xa3fd90, '../../base/logging.h'),
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(0xa41210, '../../chrome/service/service_main.cc'),
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(0xa41300, '../../base/message_loop.h'),
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(0xa4141f, '../../chrome/service/service_main.cc'),
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(0xa41710, '../../base/logging.h'),
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]
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def test(self):
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ranges_dict = reduce_debugline.reduce_decoded_debugline(
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cStringIO.StringIO(self._DECODED_DEBUGLINE))
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self.assertEqual(self._EXPECTED_REDUCED_DEBUGLINE, ranges_dict)
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if __name__ == '__main__':
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logging.basicConfig(
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level=logging.DEBUG if '-v' in sys.argv else logging.ERROR,
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format='%(levelname)5s %(filename)15s(%(lineno)3d): %(message)s')
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unittest.main()
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