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                require 'pathname'
require Pathname(__FILE__).dirname.expand_path.parent + 'spec_helper'
 
if HAS_SQLITE3 || HAS_MYSQL || HAS_POSTGRES
  describe "STI Resources" do
    before do
      class Product
        include DataMapper::Resource
 
        property :id,               Integer,  :serial => true
        property :type,             Discriminator
        property :code,             String,   :length => 20,                      :nullable => false
        property :name,             String,   :length => 100,                     :nullable => false
        property :description,      Text
        property :unit_price,       Integer,                :default => 0,        :nullable => false
        property :available_on,     Date,                                         :nullable => false
        property :is_discontinued,  Boolean
        property :slug,             String
        property :vote_mean,        Integer
      end
 
      class Shirt < Product
        property :sizes,  String
 
        belongs_to :designer
      end
 
      class Variation < Product
        property :product_id, Integer
 
        belongs_to :product
      end
 
      class User
        include DataMapper::Resource
 
        attr_accessor :password, :password_confirmation
 
        property :id, Integer, :serial => true
        property :login, String, :length => 50, :nullable => false, :unique => true
        property :email, String, :length => 3..100, :nullable => false, :unique => true
        property :crypted_password, String
        property :salt, String
        property :activation_code, String
        property :activated_at, DateTime
        property :remember_token_expires_at, DateTime
        property :remember_token, String
        property :password_reset_code, String
        property :created_at, DateTime
        property :updated_at, DateTime
        property :type,      Discriminator
        property :slug,      String
        property :name,      String
      end
 
      class Designer < User
        has n, :shirts
      end
 
      DataMapper.auto_migrate!
    end
 
    describe "description" do
      it "should create a valid designer" do
        designer = Designer.create(:login => 'designer',
          :email => "designer@example.com",
          :name => 'Dee Ziner',
          :password => 'qwerty',
          :password_confirmation => 'qwerty')
 
        shirt = Shirt.new(:sizes => "small",
          :name => "trihs",
          :available_on => Time.now,
          :unit_price => Kernel.rand(2_500),
          :code => '123',
          :designer => designer)
 
        shirt.should be_valid
      end
    end
  end
end