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Issue #7819: Check sys.call_tracing() arguments types. 

py3k was already patched by issue #3661.
This commit is contained in:
Victor Stinner 2010-01-31 22:32:15 +00:00
parent f3fa074703
commit b4b0a2935d
3 changed files with 7 additions and 1 deletions
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4
Lib/test/test_sys.py
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@ -433,6 +433,10 @@ class SysModuleTest(unittest.TestCase):
out = p.communicate()[0].strip() out = p.communicate()[0].strip()
self.assertEqual(out, '?') self.assertEqual(out, '?')
def test_call_tracing(self):
self.assertEqual(sys.call_tracing(str, (2,)), "2")
self.assertRaises(TypeError, sys.call_tracing, str, 2)
class SizeofTest(unittest.TestCase): class SizeofTest(unittest.TestCase):

2
Misc/NEWS
View File

@ -12,6 +12,8 @@ What's New in Python 2.7 alpha 3?
Core and Builtins Core and Builtins
----------------- -----------------
- Issue #7819: Check sys.call_tracing() arguments types.
- Issue #7788: Fix an interpreter crash produced by deleting a list - Issue #7788: Fix an interpreter crash produced by deleting a list
slice with very large step value. slice with very large step value.

2
Python/sysmodule.c
View File

@ -840,7 +840,7 @@ static PyObject *
sys_call_tracing(PyObject *self, PyObject *args) sys_call_tracing(PyObject *self, PyObject *args)
{ {
PyObject *func, *funcargs; PyObject *func, *funcargs;
if (!PyArg_UnpackTuple(args, "call_tracing", 2, 2, &func, &funcargs)) if (!PyArg_ParseTuple(args, "OO!:call_tracing", &func, &PyTuple_Type, &funcargs))
return NULL; return NULL;
return _PyEval_CallTracing(func, funcargs); return _PyEval_CallTracing(func, funcargs);
} }