Deprecation Warning on 2.7

[maxwell]

/Users/maxwell/.rbenv/versions/2.7.1/lib/ruby/2.7.0/forwardable.rb:235: warning: Using the last argument as keyword parameters is deprecated; maybe ** should be added to the call
/Users/maxwell/.rbenv/versions/2.7.1/lib/ruby/gems/2.7.0/gems/database_cleaner-core-2.0.1/lib/database_cleaner/cleaners.rb:11: warning: The called method `[]' is defined here

Worth noting, we perhaps are doing some non-standard access to handle having multiple databases.

    DatabaseCleaner[:active_record, { db: Extracts::Version }].clean_with :truncation
    DatabaseCleaner[:active_record, { db: Extracts::ApplicationRecord }].clean_with :truncation

    DatabaseCleaner[:active_record, { db: ApplicationRecord }].clean_with :truncation

[swiknaba]

seems like the same issues described here: #677 (lib/database_cleaner/cleaners.rb:11 is where an options hash is passed in the initialization of the cleaner class which has to be refactored for Ruby 3, thus it logs a warning on Ruby 2.7.1).

[botandrose]

@maxwell @swiknaba I'm unable to reproduce this warning on 2.7.2, or as an error in 3.0.0. Can you help me with instructions, or better yet, add a test to expose this?

[etagwerker]

@maxwell I can't reproduce this with 2.7.2 either. Please reopen if you can provide more details. Thanks!

[swiknaba]

2.7.2 turned off these warnings: https://bugs.ruby-lang.org/issues/17000 so this has to be tested on 2.7.1 and 3.
Did you test if it actually works on 3.0 @etagwerker?