error

Failures:
  1) FacebookController the facebook cookie is set should retrieve the facebook user data
     Failure/Error: describe FacebookController do
     undefined method `env_defaults' for nil:NilClass
     # spec/fbrails/fbrails_spec.rb:6

Finished in 0.00316 seconds
1 example, 1 failure
rake aborted!
Command failed with status (1): [/usr/local/ruby-enterprise-1.8.7/bin/ruby ...]
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/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:1010:in `call'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:1010:in `sh'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:1094:in `sh'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:1029:in `ruby'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:1094:in `ruby'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rspec-core-2.0.0.beta.20/lib/rspec/core/rake_task.rb:70:in `define'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:1112:in `verbose'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rspec-core-2.0.0.beta.20/lib/rspec/core/rake_task.rb:65:in `send'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rspec-core-2.0.0.beta.20/lib/rspec/core/rake_task.rb:65:in `define'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:636:in `call'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:636:in `execute'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `each'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `execute'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:597:in `invoke_with_call_chain'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/1.8/monitor.rb:242:in `synchronize'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:590:in `invoke_with_call_chain'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:583:in `invoke'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2051:in `invoke_task'
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/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `each'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `top_level'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_exception_handling'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2023:in `top_level'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2001:in `run'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_exception_handling'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:1998:in `run'
/usr/local/ruby-enterprise-1.8.7/lib/ruby/gems/1.8/gems/rake-0.8.7/bin/rake:31
//usr/local/ruby/bin/rake:19:in `load'
//usr/local/ruby/bin/rake:19

fbrails_spec.rb

require File.expand_path('./../../spec_helper', __FILE__)

class FacebookController < ActionController::Base
end

describe FacebookController do
  include RSpec::Rails::ControllerExampleGroup
  
  context "the facebook cookie is set" do
    before(:each) do
      cookie_value = '"access_token=125199480861838|2.oAHFO_vwpxqZ9cCVFbmg__.3600.1282615200-1128841670|FWxUhgVvmoRH9AT7oHNsF9RUXUk.&expires=1282615200&secret=mbEfaM6X54fOJRM32JtxZQ__&session_key=2.oAgfHFO_vwpxqZ9cCVFbmg__.3600.1282615200-1128841670&sig=dc47db848029dff2a13cf26136d0f00b&uid=1128841670"'
    end
    
    it "should retrieve the facebook user data" do
      get "/"
    end
  end
end

Rakefile

require 'rake'
require 'rake/testtask'
require 'rake/rdoctask'
require 'rspec'
require 'rspec/core/rake_task'

desc 'Default: run unit tests.'
task :default => :test

desc 'Test the fbrails plugin.'
Rake::TestTask.new(:test) do |t|
  t.libs << 'lib'
  t.libs << 'test'
  t.pattern = 'test/**/*_test.rb'
  t.verbose = true
end

desc 'Generate documentation for the fbrails plugin.'
Rake::RDocTask.new(:rdoc) do |rdoc|
  rdoc.rdoc_dir = 'rdoc'
  rdoc.title    = 'Fbrails'
  rdoc.options << '--line-numbers' << '--inline-source'
  rdoc.rdoc_files.include('README')
  rdoc.rdoc_files.include('lib/**/*.rb')
end

desc 'Default: run specs'
task :default => :spec  
Rspec::Core::RakeTask.new do |t|
  t.pattern = "spec/**/*_spec.rb"
end

spec_helper.rb

require 'rspec'
require 'rails/all'
require 'rspec/rails'
Rails.env = 'test'

RSpec.configure do |config|
 config.mock_with :rspec
end

require File.join(File.dirname(__FILE__), "../init")