MDL-67673 phpunit: Fix the return type of template methods
authorEloy Lafuente (stronk7) <stronk7@moodle.org>
Sun, 2 Aug 2020 08:59:12 +0000 (10:59 +0200)
committerEloy Lafuente (stronk7) <stronk7@moodle.org>
Wed, 21 Oct 2020 10:45:59 +0000 (12:45 +0200)
All the setup/teardown/pre/post/conditions template methods
now are required to return void. This was warned with phpunit 7
and now is enforced.

At the same time, fix a few wrong function names,
provider data and param types, return statements...


No differences found