Fixes #33122 - Introduce skip pattern for ACL test

The ACL tests are testing all the routes, but if some test previous to
ACL tests add some routes, it fails as such dummy test routes do not
have proper perms. We need to skip such paths in tests as currently we...

Fixes #21007 - new unattended action 'failed'

Fixes #19894 - Fix Style/RedundantParentheses cop

Fixes #19857 - Fix Style/EachWithObject cop

fixes #21832 - permission test: do not assume required login

fixes #18565 - move constantize inside access permission tests

Matches normal test loading so constants (and source files) are only
loaded when the test is executed. Syntax errors will then cause a
failure for tests loading the file instead of outside the test process.

Fixes #16990 - make access_perm test reusable