fix: unicode surrogate character in Python exception message. (#4297)

* Fix & test for issue #4288 (unicode surrogate character in Python exception message).

* DRY `message_unavailable_exc`

* fix: add a constexpr

Co-authored-by: Aaron Gokaslan <skylion.aaron@gmail.com>

* style: pre-commit fixes

Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
Co-authored-by: Aaron Gokaslan <skylion.aaron@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
This commit is contained in:
Ralf W. Grosse-Kunstleve
2022-10-31 09:18:05 -07:00
committed by GitHub
parent 5bc0943ed9
commit 3a2c96bd6f
3 changed files with 34 additions and 7 deletions

View File

@@ -275,6 +275,20 @@ def test_local_translator(msg):
assert msg(excinfo.value) == "this mod"
def test_error_already_set_message_with_unicode_surrogate(): # Issue #4288
assert m.error_already_set_what(RuntimeError, "\ud927") == (
"RuntimeError: \\ud927",
False,
)
def test_error_already_set_message_with_malformed_utf8():
assert m.error_already_set_what(RuntimeError, b"\x80") == (
"RuntimeError: b'\\x80'",
False,
)
class FlakyException(Exception):
def __init__(self, failure_point):
if failure_point == "failure_point_init":