[3.14] Add test coverage to check execution of GetoptError.__str__ (GH-153941) (#153998)
Add test coverage to check execution of GetoptError.__str__ (GH-153941)
* Increase test coverage of getopt to check execution of GetoptError.__str__
* Add test coverage to check execution of GetoptError.__str__
* Add test coverage to check execution of GetoptError.__str__
* Add test coverage to check execution of GetoptError.__str__
* Add test coverage to check execution of GetoptError.__str__
* Add test coverage to check execution of GetoptError.__str__
(cherry picked from commit
9adef68a7956744b804d09c8b8b06c8c171053e5)
Co-authored-by: Manith Hettiarachchilage <manithhetti@gmail.com>