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Closes #16126: PyErr_Format format mismatch in _testcapimodule.c

This commit is contained in:
Jesus Cea 2012-10-04 16:06:30 +02:00
parent e8801e2e44
commit 6e1d2b6e78
3 changed files with 15 additions and 1 deletions
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11
Lib/test/test_capi.py
View File

@ -316,6 +316,17 @@ class SkipitemTest(unittest.TestCase):
c, i, when_skipped, when_not_skipped))
self.assertIs(when_skipped, when_not_skipped, message)
def test_parse_tuple_and_keywords(self):
# parse_tuple_and_keywords error handling tests
self.assertRaises(TypeError, _testcapi.parse_tuple_and_keywords,
(), {}, 42, [])
self.assertRaises(ValueError, _testcapi.parse_tuple_and_keywords,
(), {}, b'', 42)
self.assertRaises(ValueError, _testcapi.parse_tuple_and_keywords,
(), {}, b'', [''] * 42)
self.assertRaises(ValueError, _testcapi.parse_tuple_and_keywords,
(), {}, b'', [42])
def test_main():
support.run_unittest(CAPITest, TestPendingCalls,
Test6012, EmbeddingTest, SkipitemTest)

3
Misc/NEWS
View File

@ -73,6 +73,9 @@ Library
`io.BytesIO` and `io.StringIO` objects now raise ValueError when the object
has been closed. Patch by Alessandro Moura.
- Issue #16126: PyErr_Format format mismatch in _testcapimodule.c.
Patch by Serhiy Storchaka.
- Issue #15447: Use `subprocess.DEVNULL` in webbrowser, instead of opening
`os.devnull` explicitly and leaving it open.

2
Modules/_testcapimodule.c
View File

@ -1238,7 +1238,7 @@ parse_tuple_and_keywords(PyObject *self, PyObject *args)
o = PySequence_Fast_GET_ITEM(sub_keywords, i);
if (!PyUnicode_FSConverter(o, (void *)(converted + i))) {
PyErr_Format(PyExc_ValueError,
"parse_tuple_and_keywords: could not convert keywords[%s] to narrow string", i);
"parse_tuple_and_keywords: could not convert keywords[%zd] to narrow string", i);
goto exit;
}
keywords[i] = PyBytes_AS_STRING(converted[i]);