[issue17490] Improve ast.literal_eval test suite coverage

[Nick Coghlan]

Nick Coghlan added the comment:

I don't know if the suggested test suite diff gives full coverage, but unless other improvements have been made to those tests in the meantime, it should give more coverage than we have right now.

----------

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue17490>
_______________________________________