models_and_the_models_they_love

require 'rubygems'
require 'railroad/models_diagram'
require 'railroad/options_struct'

options = OptionsStruct.new
options.parse = ['--verbose']

mod = ModelsDiagram.new options
mod.generate
mod.graph.nodes.each do |node| 
  puts "Node ==========================="
  puts node[1]
end

mod.graph.edges.each do |edge|
  printf "%s to %s, %s\n", edge[1], edge[2], edge[0]
end