[3.10] bpo-44446: support lineno being None in traceback.FrameSummary (GH-26781) (GH-27072)

As of 088a15c49d, lineno is None instead
of -1 if there is no line number.

Signed-off-by: Filipe Laíns <lains@riseup.net>.
(cherry picked from commit 91a8f8c16c)

Co-authored-by: Filipe Laíns <lains@riseup.net>

Co-authored-by: Filipe Laíns <lains@riseup.net>
This commit is contained in:
Pablo Galindo 2021-07-08 17:47:12 +01:00 committed by GitHub
parent 08697ac5d1
commit 61eb9b5dfd
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3 changed files with 9 additions and 3 deletions

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@ -1001,6 +1001,10 @@ class TestFrame(unittest.TestCase):
'"""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)