datamapper_association_default_spec.rb

require 'rubygems'

require "data_objects"
require "dm-core"
require "dm-types"
require "dm-validations"

require 'spec'
 
SQLITE_FILE = File.join(`pwd`.chomp, "test.db")
 
DataMapper.setup(:default, "sqlite3:#{SQLITE_FILE}")

class Employee
  include DataMapper::Resource

  property :id, Serial
  belongs_to :job_role, :default => lambda { |r, p| JobRole.first(:name => "Boss" ) }
end
 
class JobRole
  include DataMapper::Resource
  
  property :id, Serial
  property :name, String
  
  has 1, :employee
end
 
DataMapper.auto_migrate!

describe "default" do
  before(:each) do
    @job_role = JobRole.create(:name => "Boss")
    @employee = Employee.new
  end
  
  it "works with resources" do
    @employee.job_role.should == @job_role
  end
end