punchblock virtus test

cats_and_dogs.rb

# https://www.youtube.com/watch?v=JmzuRXLzqKk

class Output
  include Virtus

  attribute :render_documents, String

  def render_document=(other)
    puts "Reached render_document=(#{other.inspect})"
    puts "    render_documents before: #{render_documents.inspect}"
    self.render_documents = [other].compact
    puts "    render_documents after: #{render_documents.inspect}"
  end
end

# Cat's Win!
output = Output.new(render_document: "Dogs", render_documents: "Cats")
puts "final render_documents: #{output.render_documents.inspect}"


# Cats Lose!
output = Output.new(render_documents: "Cats", render_document: "Dogs")
puts "final render_documents: #{output.render_documents.inspect}"