# File lib/shoulda/active_record/macros.rb, line 320
320:       def should_have_and_belong_to_many(*associations)
321:         get_options!(associations)
322: 
323:         associations.each do |association|
324:           matcher = have_and_belong_to_many(association)
325:           should matcher.description do
326:             assert_accepts(matcher, subject)
327:           end
328:         end
329:       end