jordanmaguire

let(:vehicle)        { FactoryGirl.create(:vehicle, :vehicle_model => vehicle_model, :type_of_sale => type_of_sale) }
let(:vehicle_model)  { nil }
let(:type_of_sale)   { "New" }

jordanmaguire

class OnlineEnquiryWizard < EnquiryWizard

  # Called within the CapacityCheckController to find which step to go to
  # if 'previous' is pressed on the first step of the first CapacityCheck
  def step_before_capacity_check
    if @object.vehicle_selection_method == "none"
      "select_vehicle"
    else
      "duty_of_disclosure"
    end

jordanmaguire

require 'rubygems'
require 'graphviz'

class ERDBuilder

  attr_reader :name

  def add_entity(name)
    ERDEntity.new.tap do |entity|
      entity.build(graph: graph, name: name)

jordanmaguire

erd = ERDBuilder.new
erd.begin_system("Infoamatica")

venue = erd.add_entity("Venue")
venue.attributes = {name: :string}

user = erd.add_entity("User")
user.attributes = {email: :string, password: :string}

erd.associate(user, venue, {association: :many_to_one, name: "Association"})