[3.7] bpo-33855: More edits and new minimal tests for IDLE (GH-7761) by miss-islington · Pull Request #7774 · python/cpython
Part 2 of 3. Continues PR GH-7689, changeset ee5ef30.
Edit and add tests for 18 modules, help_about to replace and run.
(cherry picked from commit ea3dc80)
Co-authored-by: Terry Jan Reedy tjreedy@udel.edu