bpo-9263: _Py_NegativeRefcount() use _PyObject_AssertFailed() (GH-10109)
_Py_NegativeRefcount() now uses _PyObject_AssertFailed() to dump the
object to help debugging.
diff --git a/Lib/test/test_capi.py b/Lib/test/test_capi.py
index a732f4f..b3600eb 100644
--- a/Lib/test/test_capi.py
+++ b/Lib/test/test_capi.py
@@ -329,8 +329,9 @@
""")
rc, out, err = assert_python_failure('-c', code)
self.assertRegex(err,
- br'_testcapimodule\.c:[0-9]+ object at .* '
- br'has negative ref count', err)
+ br'_testcapimodule\.c:[0-9]+: '
+ br'_Py_NegativeRefcount: Assertion ".*" failed; '
+ br'object has negative ref count')
class TestPendingCalls(unittest.TestCase):