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gh-108082: C API: Add tests for PyErr_WriteUnraisable() (GH-111455)

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Also document the behavior when called with NULL.
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Serhiy Storchaka 2023-10-30 19:01:03 +02:00 • committed by GitHub
parent 8eaa206fec
commit bca3305429
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17
Modules/_testcapi/exceptions.c
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@ -303,6 +303,22 @@ _testcapi_traceback_print_impl(PyObject *module, PyObject *traceback,
Py_RETURN_NONE;
}
static PyObject *
err_writeunraisable(PyObject *Py_UNUSED(module), PyObject *args)
{
PyObject *exc, *obj;
if (!PyArg_ParseTuple(args, "OO", &exc, &obj)) {
return NULL;
}
NULLABLE(exc);
NULLABLE(obj);
if (exc) {
PyErr_SetRaisedException(Py_NewRef(exc));
}
PyErr_WriteUnraisable(obj);
Py_RETURN_NONE;
}
/*[clinic input]
_testcapi.unstable_exc_prep_reraise_star
orig: object
@ -347,6 +363,7 @@ static PyTypeObject PyRecursingInfinitelyError_Type = {
static PyMethodDef test_methods[] = {
{"err_restore", err_restore, METH_VARARGS},
{"err_writeunraisable", err_writeunraisable, METH_VARARGS},
_TESTCAPI_ERR_SET_RAISED_METHODDEF
_TESTCAPI_EXCEPTION_PRINT_METHODDEF
_TESTCAPI_FATAL_ERROR_METHODDEF