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39 lines
1.3 KiB
39 lines
1.3 KiB
4 years ago
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"""Tests for distutils.log"""
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import sys
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import unittest
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from tempfile import NamedTemporaryFile
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from test.support import run_unittest
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from distutils import log
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class TestLog(unittest.TestCase):
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def test_non_ascii(self):
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# Issue #8663: test that non-ASCII text is escaped with
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# backslashreplace error handler (stream use ASCII encoding and strict
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# error handler)
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old_stdout = sys.stdout
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old_stderr = sys.stderr
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old_threshold = log.set_threshold(log.DEBUG)
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try:
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with NamedTemporaryFile(mode="w+", encoding='ascii') as stdout, \
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NamedTemporaryFile(mode="w+", encoding='ascii') as stderr:
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sys.stdout = stdout
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sys.stderr = stderr
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log.debug("debug:\xe9")
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log.fatal("fatal:\xe9")
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stdout.seek(0)
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self.assertEqual(stdout.read().rstrip(), "debug:\\xe9")
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stderr.seek(0)
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self.assertEqual(stderr.read().rstrip(), "fatal:\\xe9")
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finally:
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log.set_threshold(old_threshold)
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sys.stdout = old_stdout
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sys.stderr = old_stderr
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def test_suite():
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return unittest.makeSuite(TestLog)
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if __name__ == "__main__":
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run_unittest(test_suite())
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