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Issue #26754: PyUnicode_FSDecoder() accepted a filename argument encoded as

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an iterable of integers. Now only strings and byte-like objects are accepted.
This commit is contained in:
Serhiy Storchaka 2016-06-18 13:56:16 +03:00
commit f95de0e8cc
6 changed files with 61 additions and 1 deletions
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16
Lib/test/test_parser.py
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@ -626,6 +626,22 @@ class CompileTestCase(unittest.TestCase):
code2 = parser.compilest(st)
self.assertEqual(eval(code2), -3)
def test_compile_filename(self):
st = parser.expr('a + 5')
code = parser.compilest(st)
self.assertEqual(code.co_filename, '<syntax-tree>')
code = st.compile()
self.assertEqual(code.co_filename, '<syntax-tree>')
for filename in ('file.py', b'file.py',
bytearray(b'file.py'), memoryview(b'file.py')):
code = parser.compilest(st, filename)
self.assertEqual(code.co_filename, 'file.py')
code = st.compile(filename)
self.assertEqual(code.co_filename, 'file.py')
self.assertRaises(TypeError, parser.compilest, st, list(b'file.py'))
self.assertRaises(TypeError, st.compile, list(b'file.py'))
class ParserStackLimitTestCase(unittest.TestCase):
"""try to push the parser to/over its limits.
see http://bugs.python.org/issue1881 for a discussion