Association couldn't be found, Rails 4.1.8

[vanboom]

I have a very simple two model scenario with a has_many association in the model that I want to clone. So I declared

class PostsCloner < Clowne::Cloner
  adapter :active_record
  include_association :comments
end

The clone attempt results in an exception: Clowne::Adapters::ActiveRecord::Resolvers::UnknownAssociation: Association comments couldn't be found for User

It appears that this code is attempting to resolve the relation using a string index into ...reflections, but the reflections hash uses symbols.

clowne/lib/clowne/adapters/active_record/resolvers/association.rb

Lines 12 to 18 in 3d8f23f

	def call(source, record, declaration, adapter:, params:, **_options)
	reflection = source.class.reflections[declaration.name.to_s]
	if reflection.nil?
	raise UnknownAssociation,
	"Association #{declaration.name} couldn't be found for #{source.class}"
	end

Maybe this is a compatibility issue with Rails 4.1.8, Ruby 2.3

[vanboom]

PR #41 submitted to address this

[ssnickolay]

Closed because of #41 (comment)

[vanboom]

Having the same issue on Rails 5.2.4.5 -- will dig further to see if I can improve the PR.