AR deprecated finders

Hi all,

I had troubles while running tests on Active Record:

bundle exec rake test_sqlite3

/Users/oscardelben/code/rails/activesupport/lib/active_support/core_ext/hash/keys.rb:70:in `block in assert_valid_keys’: Unknown key: extend (ArgumentError)

This is because some models used by tests are using the extend option which now seems deprecated.

Should related tests be removed/migrated to not use these options anymore?

I don’t see mentions in the Changelog and documentation, but if this is the right direction I’d volunteer to update the code and docs.

You need to bundle update.