[3.10] bpo-44446: support lineno being None in traceback.FrameSummary (GH-26781) by pablogsal · Pull Request #27072 · python/cpython

Expand Up @@ -1001,6 +1001,10 @@ def test_lazy_lines(self): '"""Test cases for traceback module"""', f.line)
def test_no_line(self): f = traceback.FrameSummary("f", None, "dummy") self.assertEqual(f.line, None)
def test_explicit_line(self): f = traceback.FrameSummary("f", 1, "dummy", line="line") self.assertEqual("line", f.line) Expand Down