Method get_exception

Lib/test/test_traceback.py:2317–2323

(self, exception_or_callable)

class BaseExceptionReportingTests:

    def get_exception(self, exception_or_callable):
        if isinstance(exception_or_callable, BaseException):
            return exception_or_callable
        try:
            exception_or_callable()
        except Exception as e:
            return e

    callable_line = get_exception.__code__.co_firstlineno + 4