# File lib/mail/network/retriever_methods/test_retriever.rb, line 6 def self.emails @@emails end
# File lib/mail/network/retriever_methods/test_retriever.rb, line 18 def find(options = {}, &block) options[:count] ||= :all options[:order] ||= :asc options[:what] ||= :first emails = @@emails.dup emails.reverse! if options[:what] == :last emails = case count = options[:count] when :all then emails when 1 then emails.first when Fixnum then emails[0, count] else raise 'Invalid count option value: ' + count.inspect end if options[:what] == :last && options[:order] == :asc || options[:what] == :first && options[:order] == :desc emails.reverse! end emails.each { |email| email.mark_for_delete = true } if options[:delete_after_find] if block_given? emails.each { |email| yield email } else emails end.tap do |results| emails.each { |email| @@emails.delete(email) if email.is_marked_for_delete? } if options[:delete_after_find] end end
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