added RSpec and RSpec on Rails

vendor/gems/rspec-1.1.2/MIT-LICENSE

@@ -0,0 +1,20 @@
+Copyright (c) 2005-2007 The RSpec Development Team
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

vendor/gems/rspec-1.1.2/README

@@ -0,0 +1,71 @@
+== RSpec
+
+RSpec is a Behaviour Driven Development framework with tools to express User Stories
+with Executable Scenarios and Executable Examples at the code level.
+
+RSpec ships with several modules:
+
+Spec::Story provides a framework for expressing User Stories
+
+Spec::Example provides a framework for expressing code Examples
+
+Spec::Matchers provides Expression Matchers for use with Spec::Expectations
+and Spec::Mocks.
+
+Spec::Expectations supports setting expectations on your objects so you
+can do things like:
+
+  result.should equal(expected_result)
+  
+Spec::Mocks supports creating Mock Objects, Stubs, and adding Mock/Stub
+behaviour to your existing objects.
+
+== Installation
+
+The simplest approach is to install the gem:
+
+  gem install -r rspec #mac users must sudo
+
+== Building the RSpec gem
+If you prefer to build the gem locally, check out source from svn://rubyforge.org/var/svn/rspec/trunk. Then
+do the following:
+
+  rake gem
+  gem install pkg/rspec-0.x.x.gem (you may have to sudo)
+
+== Running RSpec's specs
+In order to run RSpec's full suite of specs (rake pre_commit) you must install the following gems:
+
+* rake          # Runs the build script
+* rcov          # Verifies that the code is 100% covered by specs
+* webby         # Generates the static HTML website
+* syntax        # Required to highlight ruby code
+* diff-lcs      # Required if you use the --diff switch
+* win32console  # Required by the --colour switch if you're on Windows
+* meta_project  # Required in order to make releases at RubyForge
+* heckle        # Required if you use the --heckle switch
+* hpricot       # Used for parsing HTML from the HTML output formatter in RSpec's own specs
+
+Once those are all installed, you should be able to run the suite with the following steps:
+
+* svn co svn://rubyforge.org/var/svn/rspec/trunk rspec
+* cd rspec
+* rake install_dependencies
+* cd example_rails_app
+* export RSPEC_RAILS_VERSION=1.2.3
+* rake rspec:generate_mysql_config
+* mysql -u root < db/mysql_setup.sql
+* cd ..
+* rake pre_commit
+
+Note that RSpec itself - once built - doesn't have any dependencies outside the Ruby core 
+and stdlib - with a few exceptions:
+
+* The spec command line uses diff-lcs when --diff is specified.
+* The spec command line uses heckle when --heckle is specified.
+* The Spec::Rake::SpecTask needs RCov if RCov is enabled in the task.
+
+See http://rspec.rubyforge.org for further documentation.
+
+== Contributing
+

vendor/gems/rspec-1.1.2/Rakefile

@@ -0,0 +1,276 @@
+$:.unshift('lib')
+require 'rubygems'
+require 'rake/gempackagetask'
+require 'rake/contrib/rubyforgepublisher'
+require 'rake/clean'
+require 'rake/rdoctask'
+require 'rake/testtask'
+require 'spec/version'
+dir = File.dirname(__FILE__)
+$LOAD_PATH.unshift(File.expand_path("#{dir}/../pre_commit/lib"))
+require "pre_commit"
+
+# Some of the tasks are in separate files since they are also part of the website documentation
+load File.dirname(__FILE__) + '/rake_tasks/examples.rake'
+load File.dirname(__FILE__) + '/rake_tasks/examples_with_rcov.rake'
+load File.dirname(__FILE__) + '/rake_tasks/failing_examples_with_html.rake'
+load File.dirname(__FILE__) + '/rake_tasks/verify_rcov.rake'
+
+PKG_NAME = "rspec"
+PKG_VERSION   = Spec::VERSION::STRING
+PKG_FILE_NAME = "#{PKG_NAME}-#{PKG_VERSION}"
+PKG_FILES = FileList[
+  '[A-Z]*',
+  'lib/**/*.rb', 
+  'spec/**/*.rb', 
+  'examples/**/*',
+  'plugins/**/*',
+  'stories/**/*'
+]
+
+task :default => [:verify_rcov]
+task :verify_rcov => [:spec, :stories]
+
+desc "Run all specs"
+Spec::Rake::SpecTask.new do |t|
+  t.spec_files = FileList['spec/**/*_spec.rb']
+  t.spec_opts = ['--options', 'spec.opts']
+  unless ENV['NO_RCOV']
+    t.rcov = true
+    t.rcov_dir = '../doc/output/coverage'
+    t.rcov_opts = ['--exclude', 'spec\/spec,bin\/spec,examples,\/var\/lib\/gems,\/Library\/Ruby,\.autotest']
+  end
+end
+
+desc "Run all stories"
+task :stories do
+  html = 'story_server/prototype/rspec_stories.html'
+  ruby "stories/all.rb --colour --format plain --format html:#{html}"
+  unless IO.read(html) =~ /<span class="param">/m
+    raise 'highlighted parameters are broken in story HTML'
+  end
+end
+
+desc "Run all specs and store html output in doc/output/report.html"
+Spec::Rake::SpecTask.new('spec_html') do |t|
+  t.spec_files = FileList['spec/**/*_spec.rb', '../../RSpec.tmbundle/Support/spec/*_spec.rb']
+  t.spec_opts = ['--format html:../doc/output/report.html','--backtrace']
+end
+
+desc "Run all failing examples"
+Spec::Rake::SpecTask.new('failing_examples') do |t|
+  t.spec_files = FileList['failing_examples/**/*_spec.rb']
+end
+
+desc 'Generate RDoc'
+rd = Rake::RDocTask.new do |rdoc|
+  rdoc.rdoc_dir = '../doc/output/rdoc'
+  rdoc.options << '--title' << 'RSpec' << '--line-numbers' << '--inline-source' << '--main' << 'README'
+  rdoc.rdoc_files.include('README', 'CHANGES', 'MIT-LICENSE', 'UPGRADE', 'lib/**/*.rb')
+end
+
+spec = Gem::Specification.new do |s|
+  s.name = PKG_NAME
+  s.version = PKG_VERSION
+  s.summary = Spec::VERSION::DESCRIPTION
+  s.description = <<-EOF
+    RSpec is a behaviour driven development (BDD) framework for Ruby.  RSpec was
+    created in response to Dave Astels' article _A New Look at Test Driven Development_
+    which can be read at: http://daveastels.com/index.php?p=5  RSpec is intended to
+    provide the features discussed in Dave's article.
+  EOF
+
+  s.files = PKG_FILES.to_a
+  s.require_path = 'lib'
+
+  s.has_rdoc = true
+  s.rdoc_options = rd.options
+  s.extra_rdoc_files = rd.rdoc_files.reject { |fn| fn =~ /\.rb$|^EXAMPLES.rd$/ }.to_a
+
+  s.bindir = 'bin'
+  s.executables = ['spec', 'spec_translator']
+  s.default_executable = 'spec'
+  s.author = "RSpec Development Team"
+  s.email = "rspec-devel@rubyforge.org"
+  s.homepage = "http://rspec.rubyforge.org"
+  s.platform = Gem::Platform::RUBY
+  s.rubyforge_project = "rspec"
+end
+
+Rake::GemPackageTask.new(spec) do |pkg|
+  pkg.need_zip = true
+  pkg.need_tar = true
+end
+
+def egrep(pattern)
+  Dir['**/*.rb'].each do |fn|
+    count = 0
+    open(fn) do |f|
+      while line = f.gets
+        count += 1
+        if line =~ pattern
+          puts "#{fn}:#{count}:#{line}"
+        end
+      end
+    end
+  end
+end
+
+desc "Look for TODO and FIXME tags in the code"
+task :todo do
+  egrep /(FIXME|TODO|TBD)/
+end
+
+task :clobber do
+  core.clobber
+end
+
+task :release => [:clobber, :verify_committed, :verify_user, :spec, :publish_packages, :tag, :publish_news]
+
+desc "Verifies that there is no uncommitted code"
+task :verify_committed do
+  IO.popen('svn stat') do |io|
+    io.each_line do |line|
+      raise "\n!!! Do a svn commit first !!!\n\n" if line =~ /^\s*M\s*/
+    end
+  end
+end
+
+desc "Creates a tag in svn"
+task :tag do
+  from = `svn info #{File.dirname(__FILE__)}`.match(/URL: (.*)\/rspec/n)[1]
+  to = from.gsub(/trunk/, "tags/#{Spec::VERSION::TAG}")
+  current = from.gsub(/trunk/, "tags/CURRENT")
+
+  puts "Creating tag in SVN"
+  tag_cmd = "svn cp #{from} #{to} -m \"Tag release #{Spec::VERSION::FULL_VERSION}\""
+  `#{tag_cmd}` ; raise "ERROR: #{tag_cmd}" unless $? == 0
+
+  puts "Removing CURRENT"
+  remove_current_cmd = "svn rm #{current} -m \"Remove tags/CURRENT\""
+  `#{remove_current_cmd}` ; raise "ERROR: #{remove_current_cmd}" unless $? == 0
+
+  puts "Re-Creating CURRENT"
+  create_current_cmd = "svn cp #{to} #{current} -m \"Copy #{Spec::VERSION::TAG} to tags/CURRENT\""
+  `#{create_current_cmd}` ; "ERROR: #{create_current_cmd}" unless $? == 0
+end
+
+desc "Run this task before you commit. You should see 'OK TO COMMIT'"
+task(:pre_commit) {core.pre_commit}
+
+desc "Build the website, but do not publish it"
+task(:website) {core.website}
+
+task(:rdoc_rails) {core.rdoc_rails}
+
+task :verify_user do
+  raise "RUBYFORGE_USER environment variable not set!" unless ENV['RUBYFORGE_USER']
+end
+
+desc "Upload Website to RubyForge"
+task :publish_website => [:verify_user, :website] do
+  unless Spec::VERSION::RELEASE_CANDIDATE
+    publisher = Rake::SshDirPublisher.new(
+      "rspec-website@rubyforge.org",
+      "/var/www/gforge-projects/#{PKG_NAME}",
+      "../doc/output"
+    )
+    publisher.upload
+  else
+    puts "** Not publishing packages to RubyForge - this is a prerelease"
+  end
+end
+
+desc "Upload Website archive to RubyForge"
+task :archive_website => [:verify_user, :website] do
+  publisher = Rake::SshDirPublisher.new(
+    "rspec-website@rubyforge.org",
+    "/var/www/gforge-projects/#{PKG_NAME}/#{Spec::VERSION::TAG}",
+    "../doc/output"
+  )
+  publisher.upload
+end
+
+desc "Package the Rails plugin"
+task :package_rspec_on_rails do
+  mkdir 'pkg' rescue nil
+  rm_rf 'pkg/rspec_on_rails' rescue nil
+  `svn export ../rspec_on_rails pkg/rspec_on_rails-#{PKG_VERSION}`
+  Dir.chdir 'pkg' do
+    `tar cvzf rspec_on_rails-#{PKG_VERSION}.tgz rspec_on_rails-#{PKG_VERSION}`
+  end
+end
+task :pkg => :package_rspec_on_rails
+
+desc "Package the RSpec.tmbundle"
+task :package_tmbundle do
+  mkdir 'pkg' rescue nil
+  rm_rf 'pkg/RSpec.tmbundle' rescue nil
+  `svn export ../RSpec.tmbundle pkg/RSpec.tmbundle`
+  Dir.chdir 'pkg' do
+    `tar cvzf RSpec-#{PKG_VERSION}.tmbundle.tgz RSpec.tmbundle`
+  end
+end
+task :pkg => :package_tmbundle
+
+desc "Publish gem+tgz+zip on RubyForge. You must make sure lib/version.rb is aligned with the CHANGELOG file"
+task :publish_packages => [:verify_user, :package] do
+  release_files = FileList[
+    "pkg/#{PKG_FILE_NAME}.gem",
+    "pkg/#{PKG_FILE_NAME}.tgz",
+    "pkg/rspec_on_rails-#{PKG_VERSION}.tgz",
+    "pkg/#{PKG_FILE_NAME}.zip",
+    "pkg/RSpec-#{PKG_VERSION}.tmbundle.tgz"
+  ]
+  unless Spec::VERSION::RELEASE_CANDIDATE
+    require 'meta_project'
+    require 'rake/contrib/xforge'
+
+    Rake::XForge::Release.new(MetaProject::Project::XForge::RubyForge.new(PKG_NAME)) do |xf|
+      # Never hardcode user name and password in the Rakefile!
+      xf.user_name = ENV['RUBYFORGE_USER']
+      xf.files = release_files.to_a
+      xf.release_name = "RSpec #{PKG_VERSION}"
+    end
+  else
+    puts "SINCE THIS IS A PRERELEASE, FILES ARE UPLOADED WITH SSH, NOT TO THE RUBYFORGE FILE SECTION"
+    puts "YOU MUST TYPE THE PASSWORD #{release_files.length} TIMES..."
+
+    host = "rspec-website@rubyforge.org"
+    remote_dir = "/var/www/gforge-projects/#{PKG_NAME}"
+
+    publisher = Rake::SshFilePublisher.new(
+      host,
+      remote_dir,
+      File.dirname(__FILE__),
+      *release_files
+    )
+    publisher.upload
+
+    puts "UPLADED THE FOLLOWING FILES:"
+    release_files.each do |file|
+      name = file.match(/pkg\/(.*)/)[1]
+      puts "* http://rspec.rubyforge.org/#{name}"
+    end
+
+    puts "They are not linked to anywhere, so don't forget to tell people!"
+  end
+end
+
+desc "Publish news on RubyForge"
+task :publish_news => [:verify_user] do
+  unless Spec::VERSION::RELEASE_CANDIDATE
+    require 'meta_project'
+    require 'rake/contrib/xforge'
+    Rake::XForge::NewsPublisher.new(MetaProject::Project::XForge::RubyForge.new(PKG_NAME)) do |news|
+      # Never hardcode user name and password in the Rakefile!
+      news.user_name = ENV['RUBYFORGE_USER']
+    end
+  else
+    puts "** Not publishing news to RubyForge - this is a prerelease"
+  end
+end
+
+def core
+  PreCommit::Core.new(self)
+end

vendor/gems/rspec-1.1.2/TODO

@@ -0,0 +1,2 @@
+=== Before releasing 1.1.0:
+

vendor/gems/rspec-1.1.2/UPGRADE

@@ -0,0 +1,31 @@
+= Upgrading existing code to RSpec-0.9
+
+== General (see below for Spec::Rails specifics)
+
+=== New Syntax for should and should_not
+
+* Use translator (should get 90% of your code)
+* Manually fix "parenthesis" warnings
+
+=== Change before_context_eval to before_eval
+
+before_context_eval is an un-published hook used by
+Spec::Rails to create specialized behaviour contexts.
+Most of you don't need to change this, but for those
+who have exploited it, you'll need to change it to
+before_eval.
+
+== Spec::Rails
+
+=== spec_helper.rb
+
+We've added a new way to configure Spec::Runner to do
+things like use_transactional_fixtures and use_instantiated_fixtures.
+You'll need to update spec/spec_helper.rb accordingly. You can either
+just re-generate it:
+
+  script/generate rspec
+  
+Or modify spec_helper.rb based on the template, which can be found at:
+
+  vendor/plugins/rspec_on_rails/generators/rspec/templates/spec_helper.rb

vendor/gems/rspec-1.1.2/bin/spec

@@ -0,0 +1,4 @@
+#!/usr/bin/env ruby
+$LOAD_PATH.unshift(File.expand_path(File.dirname(__FILE__) + "/../lib"))
+require 'spec'
+exit ::Spec::Runner::CommandLine.run(rspec_options)

vendor/gems/rspec-1.1.2/bin/spec_translator

@@ -0,0 +1,8 @@
+#!/usr/bin/env ruby
+raise "\n\nUsage: spec_translator from_dir to_dir\n\n" if ARGV.size != 2
+$LOAD_PATH.unshift(File.expand_path(File.dirname(__FILE__) + "/../lib"))
+require 'spec/translator'
+t = ::Spec::Translator.new
+from = ARGV[0]
+to = ARGV[1]
+t.translate(from, to)

vendor/gems/rspec-1.1.2/examples/pure/autogenerated_docstrings_example.rb

@@ -0,0 +1,19 @@
+require File.dirname(__FILE__) + '/spec_helper'
+
+# Run spec w/ -fs to see the output of this file
+
+describe "Examples with no descriptions" do
+  
+  # description is auto-generated as "should equal(5)" based on the last #should
+  it do
+    3.should equal(3)
+    5.should equal(5)
+  end
+  
+  it { 3.should be < 5 }
+  
+  it { ["a"].should include("a") }
+  
+  it { [1,2,3].should respond_to(:size) }
+  
+end

vendor/gems/rspec-1.1.2/examples/pure/before_and_after_example.rb

@@ -0,0 +1,40 @@
+require File.dirname(__FILE__) + '/spec_helper'
+$global = 0
+
+describe "State created in before(:all)" do
+  before :all do
+    @sideeffect = 1
+    $global +=1
+  end
+
+  before :each do
+    @isolated = 1
+  end
+  
+  it "should be accessible from example" do
+    @sideeffect.should == 1
+    $global.should == 1
+    @isolated.should == 1
+
+    @sideeffect += 1
+    @isolated += 1
+  end
+
+  it "should not have sideffects" do
+    @sideeffect.should == 1
+    $global.should == 2
+    @isolated.should == 1
+
+    @sideeffect += 1
+    @isolated += 1
+  end
+
+  after :each do
+    $global += 1
+  end
+  
+  after :all do
+    $global.should == 3
+    $global = 0
+  end
+end

vendor/gems/rspec-1.1.2/examples/pure/behave_as_example.rb

@@ -0,0 +1,45 @@
+require File.dirname(__FILE__) + '/spec_helper'
+
+def behave_as_electric_musician
+  respond_to(:read_notes, :turn_down_amp)
+end
+
+def behave_as_musician
+  respond_to(:read_notes)
+end
+
+module BehaveAsExample
+  
+  class BluesGuitarist
+    def read_notes; end
+    def turn_down_amp; end
+  end
+  
+  class RockGuitarist
+    def read_notes; end
+    def turn_down_amp; end
+  end
+  
+  class ClassicGuitarist
+    def read_notes; end
+  end
+  
+  describe BluesGuitarist do
+    it "should behave as guitarist" do
+      BluesGuitarist.new.should behave_as_electric_musician
+    end
+  end
+
+  describe RockGuitarist do
+    it "should behave as guitarist" do
+      RockGuitarist.new.should behave_as_electric_musician
+    end
+  end
+
+  describe ClassicGuitarist do
+    it "should not behave as guitarist" do
+      ClassicGuitarist.new.should behave_as_musician
+    end
+  end
+  
+end

vendor/gems/rspec-1.1.2/examples/pure/custom_expectation_matchers.rb

@@ -0,0 +1,54 @@
+module AnimalSpecHelper
+  class Eat
+    def initialize(food)
+      @food = food
+    end
+    
+    def matches?(animal)
+      @animal = animal
+      @animal.eats?(@food)
+    end
+    
+    def failure_message
+      "expected #{@animal} to eat #{@food}, but it does not"
+    end
+    
+    def negative_failure_message
+      "expected #{@animal} not to eat #{@food}, but it does"
+    end
+  end
+    
+  def eat(food)
+    Eat.new(food)
+  end
+end
+
+module Animals
+  class Animal
+    def eats?(food)
+      return foods_i_eat.include?(food)
+    end
+  end
+  
+  class Mouse < Animal
+    def foods_i_eat
+      [:cheese]
+    end
+  end
+
+  describe Mouse do
+    include AnimalSpecHelper
+    before(:each) do
+      @mouse = Animals::Mouse.new
+    end
+  
+    it "should eat cheese" do
+      @mouse.should eat(:cheese)
+    end
+  
+    it "should not eat cat" do
+      @mouse.should_not eat(:cat)
+    end
+  end
+
+end

vendor/gems/rspec-1.1.2/examples/pure/custom_formatter.rb

@@ -0,0 +1,12 @@
+require File.dirname(__FILE__) + '/spec_helper'
+require 'spec/runner/formatter/progress_bar_formatter'
+
+# Example of a formatter with custom bactrace printing. Run me with:
+# ruby bin/spec failing_examples -r examples/custom_formatter.rb -f CustomFormatter
+class CustomFormatter < Spec::Runner::Formatter::ProgressBarFormatter
+  def backtrace_line(line)
+    line.gsub(/([^:]*\.rb):(\d*)/) do
+      "<a href=\"file://#{File.expand_path($1)}\">#{$1}:#{$2}</a> "
+    end
+  end
+end

vendor/gems/rspec-1.1.2/examples/pure/dynamic_spec.rb

@@ -0,0 +1,9 @@
+require File.dirname(__FILE__) + '/spec_helper'
+
+describe "Some integers" do
+  (1..10).each do |n|
+    it "The root of #{n} square should be #{n}" do
+      Math.sqrt(n*n).should == n
+    end
+  end
+end

vendor/gems/rspec-1.1.2/examples/pure/file_accessor.rb

@@ -0,0 +1,19 @@
+require File.dirname(__FILE__) + '/spec_helper'
+class FileAccessor
+  def open_and_handle_with(pathname, processor)
+    pathname.open do |io|
+      processor.process(io)
+    end
+  end
+end
+
+if __FILE__ == $0
+  require File.dirname(__FILE__) + '/io_processor'
+  require 'pathname'
+  
+  accessor = FileAccessor.new
+  io_processor = IoProcessor.new
+  file = Pathname.new ARGV[0]
+
+  accessor.open_and_handle_with(file, io_processor)
+end

vendor/gems/rspec-1.1.2/examples/pure/file_accessor_spec.rb

@@ -0,0 +1,38 @@
+require File.dirname(__FILE__) + '/spec_helper'
+require File.dirname(__FILE__) + '/file_accessor'
+require 'stringio'
+
+describe "A FileAccessor" do
+  # This sequence diagram illustrates what this spec specifies.
+  #
+  #                  +--------------+     +----------+     +-------------+
+  #                  | FileAccessor |     | Pathname |     | IoProcessor |
+  #                  +--------------+     +----------+     +-------------+
+  #                         |                  |                  |
+  #   open_and_handle_with  |                  |                  |
+  #   -------------------->| |           open  |                  |
+  #                        | |--------------->| |                 |
+  #                        | | io             | |                 |
+  #                        | |<...............| |                 |
+  #                        | |                 |     process(io)  |
+  #                        | |---------------------------------->| |
+  #                        | |                 |                 | |
+  #                        | |<..................................| |
+  #                         |                  |                  |
+  #
+  it "should open a file and pass it to the processor's process method" do
+    # This is the primary actor
+    accessor = FileAccessor.new
+
+    # These are the primary actor's neighbours, which we mock.
+    file = mock "Pathname"
+    io_processor = mock "IoProcessor"
+    
+    io = StringIO.new "whatever"
+    file.should_receive(:open).and_yield io
+    io_processor.should_receive(:process).with(io)
+    
+    accessor.open_and_handle_with(file, io_processor)
+  end
+
+end

vendor/gems/rspec-1.1.2/examples/pure/greeter_spec.rb

@@ -0,0 +1,31 @@
+require File.dirname(__FILE__) + '/spec_helper'
+# greeter.rb
+#
+# Based on http://glu.ttono.us/articles/2006/12/19/tormenting-your-tests-with-heckle
+#
+# Run with:
+#
+#   spec greeter_spec.rb --heckle Greeter
+#
+class Greeter
+  def initialize(person = nil)
+    @person = person
+  end
+
+  def greet
+    @person.nil? ? "Hi there!" : "Hi #{@person}!"
+  end
+end
+
+describe "Greeter" do
+  it "should say Hi to person" do
+    greeter = Greeter.new("Kevin")
+    greeter.greet.should == "Hi Kevin!"
+  end
+
+  it "should say Hi to nobody" do
+    greeter = Greeter.new
+    # Uncomment the next line to make Heckle happy
+    #greeter.greet.should == "Hi there!"
+  end
+end

vendor/gems/rspec-1.1.2/examples/pure/helper_method_example.rb

@@ -0,0 +1,14 @@
+require File.dirname(__FILE__) + '/spec_helper'
+
+module HelperMethodExample
+  describe "an example group with helper a method" do
+    def helper_method
+      "received call"
+    end
+  
+    it "should make that method available to specs" do
+      helper_method.should == "received call"
+    end
+  end
+end
+

vendor/gems/rspec-1.1.2/examples/pure/io_processor.rb

@@ -0,0 +1,8 @@
+class DataTooShort < StandardError; end
+
+class IoProcessor
+  # Does some fancy stuff unless the length of +io+ is shorter than 32
+  def process(io)
+    raise DataTooShort if io.read.length < 32
+  end
+end

vendor/gems/rspec-1.1.2/examples/pure/io_processor_spec.rb

@@ -0,0 +1,21 @@
+require File.dirname(__FILE__) + '/spec_helper'
+require File.dirname(__FILE__) + '/io_processor'
+require 'stringio'
+
+describe "An IoProcessor" do
+  before(:each) do
+    @processor = IoProcessor.new
+  end
+
+  it "should raise nothing when the file is exactly 32 bytes" do
+    lambda {
+      @processor.process(StringIO.new("z"*32))
+    }.should_not raise_error
+  end
+
+  it "should raise an exception when the file length is less than 32 bytes" do
+    lambda {
+      @processor.process(StringIO.new("z"*31))
+    }.should raise_error(DataTooShort)
+  end
+end

vendor/gems/rspec-1.1.2/examples/pure/legacy_spec.rb

@@ -0,0 +1,11 @@
+require File.dirname(__FILE__) + '/spec_helper'
+context "A legacy spec" do
+  setup do
+  end
+  
+  specify "should work fine" do
+  end
+  
+  teardown do
+  end
+end

vendor/gems/rspec-1.1.2/examples/pure/mocking_example.rb

@@ -0,0 +1,27 @@
+require File.dirname(__FILE__) + '/spec_helper'
+
+describe "A consumer of a mock" do
+  it "should be able to send messages to the mock" do
+    mock = mock("poke me")
+    mock.should_receive(:poke)
+    mock.poke
+  end
+end
+
+describe "a mock" do
+  it "should be able to mock the same message twice w/ different args" do
+    mock = mock("mock")
+    mock.should_receive(:msg).with(:arg1).and_return(:val1)
+    mock.should_receive(:msg).with(:arg2).and_return(:val2)
+    mock.msg(:arg1).should eql(:val1)
+    mock.msg(:arg2).should eql(:val2)
+  end
+
+  it "should be able to mock the same message twice w/ different args in reverse order" do
+    mock = mock("mock")
+    mock.should_receive(:msg).with(:arg1).and_return(:val1)
+    mock.should_receive(:msg).with(:arg2).and_return(:val2)
+    mock.msg(:arg2).should eql(:val2)
+    mock.msg(:arg1).should eql(:val1)
+  end
+end

vendor/gems/rspec-1.1.2/examples/pure/multi_threaded_behaviour_runner.rb

@@ -0,0 +1,28 @@
+class MultiThreadedExampleGroupRunner < Spec::Runner::ExampleGroupRunner
+  def initialize(options, arg)
+    super(options)
+    # configure these
+    @thread_count = 4
+    @thread_wait = 0
+  end
+
+  def run
+    @threads = []
+    q = Queue.new
+    example_groups.each { |b| q << b}
+    success = true
+    @thread_count.times do
+      @threads << Thread.new(q) do |queue|
+        while not queue.empty?
+          example_group = queue.pop
+          success &= example_group.suite.run(nil)
+        end
+      end
+      sleep @thread_wait
+    end
+    @threads.each {|t| t.join}
+    success
+  end
+end
+
+MultiThreadedBehaviourRunner = MultiThreadedExampleGroupRunner

vendor/gems/rspec-1.1.2/examples/pure/nested_classes_example.rb

@@ -0,0 +1,36 @@
+require File.dirname(__FILE__) + '/spec_helper'
+require File.dirname(__FILE__) + '/stack'
+
+class StackExamples < Spec::ExampleGroup
+  describe(Stack)
+  before(:each) do
+    @stack = Stack.new
+  end
+end
+
+class EmptyStackExamples < StackExamples
+  describe("when empty")
+  it "should be empty" do
+    @stack.should be_empty
+  end
+end
+
+class AlmostFullStackExamples < StackExamples
+  describe("when almost full")
+  before(:each) do
+    (1..9).each {|n| @stack.push n}
+  end
+  it "should be full" do
+    @stack.should_not be_full
+  end
+end
+
+class FullStackExamples < StackExamples
+  describe("when full")
+  before(:each) do
+    (1..10).each {|n| @stack.push n}
+  end
+  it "should be full" do
+    @stack.should be_full
+  end
+end

vendor/gems/rspec-1.1.2/examples/pure/partial_mock_example.rb

@@ -0,0 +1,28 @@
+require File.dirname(__FILE__) + '/spec_helper'
+
+class MockableClass
+  def self.find id
+    return :original_return
+  end
+end
+
+describe "A partial mock" do
+
+  it "should work at the class level" do
+    MockableClass.should_receive(:find).with(1).and_return {:stub_return}
+    MockableClass.find(1).should equal(:stub_return)
+  end
+
+  it "should revert to the original after each spec" do
+    MockableClass.find(1).should equal(:original_return)
+  end
+
+  it "can be mocked w/ ordering" do
+    MockableClass.should_receive(:msg_1).ordered
+    MockableClass.should_receive(:msg_2).ordered
+    MockableClass.should_receive(:msg_3).ordered
+    MockableClass.msg_1
+    MockableClass.msg_2
+    MockableClass.msg_3
+  end
+end

vendor/gems/rspec-1.1.2/examples/pure/pending_example.rb

@@ -0,0 +1,20 @@
+require File.dirname(__FILE__) + '/spec_helper'
+
+describe "pending example (using pending method)" do
+  it %Q|should be reported as "PENDING: for some reason"| do
+    pending("for some reason")
+  end
+end
+
+describe "pending example (with no block)" do
+  it %Q|should be reported as "PENDING: Not Yet Implemented"|
+end
+
+describe "pending example (with block for pending)" do
+  it %Q|should have a failing block, passed to pending, reported as "PENDING: for some reason"| do
+    pending("for some reason") do
+      raise "some reason"
+    end
+  end
+end
+

vendor/gems/rspec-1.1.2/examples/pure/predicate_example.rb

@@ -0,0 +1,27 @@
+require File.dirname(__FILE__) + '/spec_helper'
+
+class BddFramework
+  def intuitive?
+    true
+  end
+  
+  def adopted_quickly?
+    true
+  end
+end
+
+describe "BDD framework" do
+
+  before(:each) do
+    @bdd_framework = BddFramework.new
+  end
+
+  it "should be adopted quickly" do
+    @bdd_framework.should be_adopted_quickly
+  end
+  
+  it "should be intuitive" do
+    @bdd_framework.should be_intuitive
+  end
+
+end

vendor/gems/rspec-1.1.2/examples/pure/priority.txt

@@ -0,0 +1 @@
+examples/custom_expectation_matchers.rb

vendor/gems/rspec-1.1.2/examples/pure/shared_example_group_example.rb

@@ -0,0 +1,81 @@
+require File.dirname(__FILE__) + '/spec_helper'
+
+module SharedExampleGroupExample
+  class OneThing
+    def what_things_do
+      "stuff"
+    end
+  end
+  
+  class AnotherThing
+    def what_things_do
+      "stuff"
+    end
+  end
+  
+  class YetAnotherThing
+    def what_things_do
+      "stuff"
+    end
+  end
+  
+  # A SharedExampleGroup is an example group that doesn't get run.
+  # You can create one like this:
+  share_examples_for "most things" do
+    def helper_method
+      "helper method"
+    end
+    
+    it "should do what things do" do
+      @thing.what_things_do.should == "stuff"
+    end
+  end
+
+  # A SharedExampleGroup is also module. If you create one like this
+  # it gets assigned to the constant AllThings
+  share_as :MostThings do
+    def helper_method
+      "helper method"
+    end
+    
+    it "should do what things do" do
+      @thing.what_things_do.should == "stuff"
+    end
+  end
+  
+  describe OneThing do
+    # Now you can include the shared example group like this, which 
+    # feels more like what you might say ...
+    it_should_behave_like "most things"
+    
+    before(:each) { @thing = OneThing.new }
+    
+    it "should have access to helper methods defined in the shared example group" do
+      helper_method.should == "helper method"
+    end
+  end
+
+  describe AnotherThing do
+    # ... or you can include the example group like this, which
+    # feels more like the programming language we love.
+    it_should_behave_like MostThings
+    
+    before(:each) { @thing = AnotherThing.new }
+
+    it "should have access to helper methods defined in the shared example group" do
+      helper_method.should == "helper method"
+    end
+  end
+
+  describe YetAnotherThing do
+    # ... or you can include the example group like this, which
+    # feels more like the programming language we love.
+    include MostThings
+    
+    before(:each) { @thing = AnotherThing.new }
+
+    it "should have access to helper methods defined in the shared example group" do
+      helper_method.should == "helper method"
+    end
+  end
+end

vendor/gems/rspec-1.1.2/examples/pure/shared_stack_examples.rb

@@ -0,0 +1,38 @@
+require File.join(File.dirname(__FILE__), *%w[spec_helper])
+
+shared_examples_for "non-empty Stack" do
+
+  it { @stack.should_not be_empty }
+  
+  it "should return the top item when sent #peek" do
+    @stack.peek.should == @last_item_added
+  end
+
+  it "should NOT remove the top item when sent #peek" do
+    @stack.peek.should == @last_item_added
+    @stack.peek.should == @last_item_added
+  end
+  
+  it "should return the top item when sent #pop" do
+    @stack.pop.should == @last_item_added
+  end
+  
+  it "should remove the top item when sent #pop" do
+    @stack.pop.should == @last_item_added
+    unless @stack.empty?
+      @stack.pop.should_not == @last_item_added
+    end
+  end
+  
+end
+
+shared_examples_for "non-full Stack" do
+
+  it { @stack.should_not be_full }
+
+  it "should add to the top when sent #push" do
+    @stack.push "newly added top item"
+    @stack.peek.should == "newly added top item"
+  end
+
+end

vendor/gems/rspec-1.1.2/examples/pure/spec_helper.rb

@@ -0,0 +1,3 @@
+lib_path = File.expand_path("#{File.dirname(__FILE__)}/../../lib")
+$LOAD_PATH.unshift lib_path unless $LOAD_PATH.include?(lib_path)
+require 'spec'

vendor/gems/rspec-1.1.2/examples/pure/stack.rb

@@ -0,0 +1,36 @@
+class StackUnderflowError < RuntimeError
+end
+
+class StackOverflowError < RuntimeError
+end
+
+class Stack
+  
+  def initialize
+    @items = []
+  end
+  
+  def push object
+    raise StackOverflowError if @items.length == 10
+    @items.push object
+  end
+  
+  def pop
+    raise StackUnderflowError if @items.empty?
+    @items.delete @items.last
+  end
+  
+  def peek
+    raise StackUnderflowError if @items.empty?
+    @items.last
+  end
+  
+  def empty?
+    @items.empty?
+  end
+
+  def full?
+    @items.length == 10
+  end
+  
+end

vendor/gems/rspec-1.1.2/examples/pure/stack_spec.rb

@@ -0,0 +1,63 @@
+require File.dirname(__FILE__) + '/spec_helper'
+require File.dirname(__FILE__) + "/stack"
+require File.dirname(__FILE__) + '/shared_stack_examples'
+
+describe Stack, " (empty)" do
+  before(:each) do
+    @stack = Stack.new
+  end
+  
+  # NOTE that this one auto-generates the description "should be empty"
+  it { @stack.should be_empty }
+  
+  it_should_behave_like "non-full Stack"
+  
+  it "should complain when sent #peek" do
+    lambda { @stack.peek }.should raise_error(StackUnderflowError)
+  end
+  
+  it "should complain when sent #pop" do
+    lambda { @stack.pop }.should raise_error(StackUnderflowError)
+  end
+end
+
+describe Stack, " (with one item)" do
+  before(:each) do
+    @stack = Stack.new
+    @stack.push 3
+    @last_item_added = 3
+  end
+
+  it_should_behave_like "non-empty Stack"
+  it_should_behave_like "non-full Stack"
+
+end
+
+describe Stack, " (with one item less than capacity)" do
+  before(:each) do
+    @stack = Stack.new
+    (1..9).each { |i| @stack.push i }
+    @last_item_added = 9
+  end
+  
+  it_should_behave_like "non-empty Stack"
+  it_should_behave_like "non-full Stack"
+end
+
+describe Stack, " (full)" do
+  before(:each) do
+    @stack = Stack.new
+    (1..10).each { |i| @stack.push i }
+    @last_item_added = 10
+  end
+
+  # NOTE that this one auto-generates the description "should be full"
+  it { @stack.should be_full }  
+
+  it_should_behave_like "non-empty Stack"
+
+  it "should complain on #push" do
+    lambda { @stack.push Object.new }.should raise_error(StackOverflowError)
+  end
+  
+end

vendor/gems/rspec-1.1.2/examples/pure/stack_spec_with_nested_example_groups.rb

@@ -0,0 +1,67 @@
+require File.dirname(__FILE__) + '/spec_helper'
+require File.dirname(__FILE__) + '/stack'
+require File.dirname(__FILE__) + '/shared_stack_examples'
+
+describe Stack do
+  
+  before(:each) do
+    @stack = Stack.new
+  end
+
+  describe "(empty)" do
+
+    it { @stack.should be_empty }
+  
+    it_should_behave_like "non-full Stack"
+  
+    it "should complain when sent #peek" do
+      lambda { @stack.peek }.should raise_error(StackUnderflowError)
+    end
+  
+    it "should complain when sent #pop" do
+      lambda { @stack.pop }.should raise_error(StackUnderflowError)
+    end
+
+  end
+
+  describe "(with one item)" do
+    
+    before(:each) do
+      @stack.push 3
+      @last_item_added = 3
+    end
+
+    it_should_behave_like "non-empty Stack"
+    it_should_behave_like "non-full Stack"
+
+  end
+
+  describe "(with one item less than capacity)" do
+    
+    before(:each) do
+      (1..9).each { |i| @stack.push i }
+      @last_item_added = 9
+    end
+  
+    it_should_behave_like "non-empty Stack"
+    it_should_behave_like "non-full Stack"
+  end
+
+  describe "(full)" do
+    
+    before(:each) do
+      (1..10).each { |i| @stack.push i }
+      @last_item_added = 10
+    end
+
+    it { @stack.should be_full }  
+
+    it_should_behave_like "non-empty Stack"
+
+    it "should complain on #push" do
+      lambda { @stack.push Object.new }.should raise_error(StackOverflowError)
+    end
+  
+  end
+
+end

vendor/gems/rspec-1.1.2/examples/pure/stubbing_example.rb

@@ -0,0 +1,69 @@
+require File.dirname(__FILE__) + '/spec_helper'
+
+describe "A consumer of a stub" do
+  it "should be able to stub methods on any Object" do
+    obj = Object.new
+    obj.stub!(:foobar).and_return {:return_value}
+    obj.foobar.should equal(:return_value)
+  end
+end
+
+class StubbableClass
+  def self.find id
+    return :original_return
+  end
+end
+
+describe "A stubbed method on a class" do
+  it "should return the stubbed value" do
+    StubbableClass.stub!(:find).and_return(:stub_return)
+    StubbableClass.find(1).should equal(:stub_return)
+  end
+  
+  it "should revert to the original method after each spec" do
+    StubbableClass.find(1).should equal(:original_return)
+  end
+
+  it "can stub! and mock the same message" do
+    StubbableClass.stub!(:msg).and_return(:stub_value)
+    StubbableClass.should_receive(:msg).with(:arg).and_return(:mock_value)
+
+    StubbableClass.msg.should equal(:stub_value)
+    StubbableClass.msg(:other_arg).should equal(:stub_value)
+    StubbableClass.msg(:arg).should equal(:mock_value)
+    StubbableClass.msg(:another_arg).should equal(:stub_value)
+    StubbableClass.msg(:yet_another_arg).should equal(:stub_value)
+    StubbableClass.msg.should equal(:stub_value)
+  end
+end
+
+describe "A mock" do
+  it "can stub!" do
+    mock = mock("stubbing mock")
+    mock.stub!(:msg).and_return(:value)
+    (1..10).each {mock.msg.should equal(:value)}
+  end
+  
+  it "can stub! and mock" do
+    mock = mock("stubbing mock")
+    mock.stub!(:stub_message).and_return(:stub_value)
+    mock.should_receive(:mock_message).once.and_return(:mock_value)
+    (1..10).each {mock.stub_message.should equal(:stub_value)}
+    mock.mock_message.should equal(:mock_value)
+    (1..10).each {mock.stub_message.should equal(:stub_value)}
+  end
+  
+  it "can stub! and mock the same message" do
+    mock = mock("stubbing mock")
+    mock.stub!(:msg).and_return(:stub_value)
+    mock.should_receive(:msg).with(:arg).and_return(:mock_value)
+    mock.msg.should equal(:stub_value)
+    mock.msg(:other_arg).should equal(:stub_value)
+    mock.msg(:arg).should equal(:mock_value)
+    mock.msg(:another_arg).should equal(:stub_value)
+    mock.msg(:yet_another_arg).should equal(:stub_value)
+    mock.msg.should equal(:stub_value)
+  end
+end
+
+    

vendor/gems/rspec-1.1.2/examples/stories/adder.rb

@@ -0,0 +1,13 @@
+class Adder
+  def initialize
+    @addends = []
+  end
+  
+  def <<(val)
+    @addends << val
+  end
+  
+  def sum
+    @addends.inject(0) { |sum_so_far, val| sum_so_far + val }
+  end
+end

vendor/gems/rspec-1.1.2/examples/stories/addition

@@ -0,0 +1,34 @@
+This is a story about a calculator. The text up here above the Story: declaration
+won't be processed, so you can write whatever you wish!
+
+Story: simple addition
+
+  As an accountant
+  I want to add numbers
+  So that I can count beans
+
+  Scenario: add one plus one
+    Given an addend of 1
+    And an addend of 1
+    
+    When the addends are addeds
+    
+    Then the sum should be 3
+    And the corks should be popped
+  
+  Scenario: add two plus five
+    Given an addend of 2
+    And an addend of 5
+    
+    When the addends are added
+    
+    Then the sum should be 7
+    Then it should snow
+    
+  Scenario: add three more
+    GivenScenario add two plus five
+    And an addend of 3
+    
+    When the addends are added
+    
+    Then the sum should be 10

vendor/gems/rspec-1.1.2/examples/stories/addition.rb

@@ -0,0 +1,9 @@
+require File.join(File.dirname(__FILE__), "helper")
+require File.join(File.dirname(__FILE__), "adder")
+
+# with_steps_for :addition, :more_addition do
+with_steps_for :addition, :more_addition do
+  # Then("the corks should be popped") { }
+  run File.expand_path(__FILE__).gsub(".rb","")
+end
+

vendor/gems/rspec-1.1.2/examples/stories/calculator.rb

@@ -0,0 +1,65 @@
+$:.push File.join(File.dirname(__FILE__), *%w[.. .. lib])
+require 'spec'
+
+class AdditionMatchers < Spec::Story::StepGroup
+  steps do |add|
+    add.given("an addend of $addend") do |addend|
+      @adder ||= Adder.new
+      @adder << addend.to_i
+    end
+  end
+end
+
+steps = AdditionMatchers.new do |add|  
+  add.then("the sum should be $sum") do |sum|
+    @sum.should == sum.to_i
+  end
+end
+
+steps.when("they are added") do
+  @sum = @adder.sum
+end
+
+# This Story uses steps (see above) instead of blocks
+# passed to Given, When and Then
+
+Story "addition", %{
+  As an accountant
+  I want to add numbers
+  So that I can count some beans
+}, :steps => steps do
+  Scenario "2 + 3" do
+    Given "an addend of 2"
+    And "an addend of 3"
+    When "they are added"
+    Then "the sum should be 5"
+  end
+  
+  # This scenario uses GivenScenario, which silently runs
+  # all the steps in a previous scenario.
+  
+  Scenario "add 4 more" do
+    GivenScenario "2 + 3"
+    Given "an addend of 4"
+    When "they are added"
+    Then "the sum should be 9"
+  end
+end
+
+# And the class that makes the story pass
+
+class Adder
+  def << addend
+    addends << addend
+  end
+  
+  def sum
+    @addends.inject(0) do |result, addend|
+      result + addend.to_i
+    end
+  end
+  
+  def addends
+    @addends ||= []
+  end
+end

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/README.txt

@@ -0,0 +1,21 @@
+John Conway's Game of Life
+
+The Rules
+---------
+The Game of Life was invented by John Conway (as you might have gathered).
+The game is played on a field of cells, each of which has eight neighbors (adjacent cells).
+A cell is either occupied (by an organism) or not.
+The rules for deriving a generation from the previous one are these:
+
+Survival
+--------
+If an occupied cell has 2 or 3 neighbors, the organism survives to the next generation.
+
+Death
+-----
+If an occupied cell has 0, 1, 4, 5, 6, 7, or 8 occupied neighbors, the organism dies
+(0, 1: of loneliness; 4 thru 8: of overcrowding).
+
+Birth
+-----
+If an unoccupied cell has 3 occupied neighbors, it becomes occupied.

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/behaviour/everything.rb

@@ -0,0 +1,6 @@
+$:.unshift File.join(File.dirname(__FILE__), '..', '..', '..', '..', 'lib')
+$:.unshift File.join(File.dirname(__FILE__), '..')
+
+require 'spec'
+require 'behaviour/examples/examples'
+require 'behaviour/stories/stories'

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/behaviour/examples/examples.rb

@@ -0,0 +1,3 @@
+require 'spec'
+require 'behaviour/examples/game_behaviour'
+require 'behaviour/examples/grid_behaviour'

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/behaviour/examples/game_behaviour.rb

@@ -0,0 +1,35 @@
+require 'life'
+
+describe Game do
+  it 'should have a grid' do
+    # given
+    game = Game.new(5, 5)
+    
+    # then
+    game.grid.should be_kind_of(Grid)
+  end
+  
+  it 'should create a cell' do
+    # given
+    game = Game.new(2, 2)
+    expected_grid = Grid.from_string( 'X. ..' )
+    
+    # when
+    game.create_at(0, 0)
+    
+    # then
+    game.grid.should == expected_grid
+  end
+  
+  it 'should destroy a cell' do
+    # given
+    game = Game.new(2,2)
+    game.grid = Grid.from_string('X. ..')
+    
+    # when
+    game.destroy_at(0,0)
+    
+    # then
+    game.grid.should == Grid.from_string('.. ..')
+  end
+end

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/behaviour/examples/grid_behaviour.rb

@@ -0,0 +1,66 @@
+describe Grid do
+  it 'should be empty when created' do
+    # given
+    expected_contents = [
+      [0, 0, 0],
+      [0, 0, 0]
+    ]
+    grid = Grid.new(2, 3)
+    
+    # when
+    contents = grid.contents
+    
+    # then
+    contents.should == expected_contents
+  end
+  
+  it 'should compare equal based on its contents' do
+    # given
+    grid1 = Grid.new(2, 3)
+    grid2 = Grid.new(2, 3)
+    
+    # then
+    grid1.should == grid2
+  end
+  
+  it 'should be able to replace its contents' do
+    # given
+    grid = Grid.new(2,2)
+    new_contents = [[0,1,0], [1,0,1]]
+    
+    # when
+    grid.contents = new_contents
+    
+    # then
+    grid.contents.should == new_contents
+    grid.rows.should == 2
+    grid.columns.should == 3
+  end
+  
+  it 'should add an organism' do
+    # given
+    grid = Grid.new(2, 2)
+    expected = Grid.new(2, 2)
+    expected.contents = [[1,0],[0,0]]
+    
+    # when
+    grid.create_at(0,0)
+    
+    # then
+    grid.should == expected
+  end
+  
+  it 'should create itself from a string' do
+    # given
+    expected = Grid.new 3, 3
+    expected.create_at(0,0)
+    expected.create_at(1,0)
+    expected.create_at(2,2)
+    
+    # when
+    actual = Grid.from_string "X.. X.. ..X"
+    
+    # then
+    actual.should == expected
+  end
+end

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/behaviour/stories/CellsWithLessThanTwoNeighboursDie.story

@@ -0,0 +1,21 @@
+Story: cells with less than two neighbours die
+
+As a game producer
+I want cells with less than two neighbours to die
+So that I can illustrate how the game works to people with money
+
+Scenario: cells with zero or one neighbour die
+
+Given the grid looks like
+........
+.XX.XX..
+.XX.....
+....X...
+........
+When the next step occurs
+Then the grid should look like
+........
+.XX.....
+.XX.....
+........
+........

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/behaviour/stories/CellsWithMoreThanThreeNeighboursDie.story

@@ -0,0 +1,21 @@
+Story: cells with more than three neighbours die
+
+As a game producer
+I want cells with more than three neighbours to die
+So that I can show the people with money how we are getting on
+
+Scenario: blink
+
+Given the grid looks like
+.....
+...XX
+...XX
+.XX..
+.XX..
+When the next step occurs
+Then the grid should look like
+.....
+...XX
+....X
+.X...
+.XX..

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/behaviour/stories/EmptySpacesWithThreeNeighboursCreateACell.story

@@ -0,0 +1,42 @@
+Story: Empty spaces with three neighbours create a cell
+
+As a game producer
+I want empty cells with three neighbours to die
+So that I have a minimum feature set to ship
+
+Scenario: the glider
+
+Given the grid looks like
+...X..
+..X...
+..XXX.
+......
+......
+When the next step occurs
+Then the grid should look like
+......
+..X.X.
+..XX..
+...X..
+......
+When the next step occurs
+Then the grid should look like
+......
+..X...
+..X.X.
+..XX..
+......
+When the next step occurs
+Then the grid should look like
+......
+...X..
+.XX...
+..XX..
+......
+When the next step occurs
+Then the grid should look like
+......
+..X...
+.X....
+.XXX..
+......

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/behaviour/stories/ICanCreateACell.story

@@ -0,0 +1,42 @@
+Story: I can create a cell
+
+As a game producer
+I want to create a cell
+So that I can show the grid to people
+
+Scenario: nothing to see here
+
+Given a 3 x 3 game
+Then the grid should look like
+...
+...
+...
+
+Scenario: all on its lonesome
+
+Given a 3 x 3 game
+When I create a cell at 1, 1
+Then the grid should look like
+...
+.X.
+...
+
+Scenario: the grid has three cells
+
+Given a 3 x 3 game
+When I create a cell at 0, 0
+and I create a cell at 0, 1
+and I create a cell at 2, 2
+Then the grid should look like
+XX.
+...
+..X
+
+Scenario: more cells more more
+
+Given the grid has three cells
+When I create a celll at 3, 1
+Then the grid should look like
+XX.
+..X
+..X

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/behaviour/stories/ICanKillACell.story

@@ -0,0 +1,17 @@
+Story: I can kill a cell
+
+As a game producer
+I want to kill a cell
+So that when I make a mistake I dont have to start again
+
+Scenario: bang youre dead
+
+Given the grid looks like
+XX.
+.X.
+..X
+When I destroy the cell at 0, 1
+Then the grid should look like
+X..
+.X.
+..X

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/behaviour/stories/TheGridWraps.story

@@ -0,0 +1,53 @@
+Story: The grid wraps
+
+As a game player
+I want the grid to wrap
+So that untidy stuff at the edges is avoided
+
+Scenario: crowded in the corners
+
+Given the grid looks like
+X.X
+...
+X.X
+When the next step is taken
+Then the grid should look like
+X.X
+...
+X.X
+
+
+Scenario: the glider returns
+
+Given the glider
+......
+..X...
+.X....
+.XXX..
+......
+When the next step is taken
+and the next step is taken
+and the next step is taken
+and the next step is taken
+Then the grid should look like
+......
+......
+.X....
+X.....
+XXX...
+When the next step is taken
+Then the grid should look like
+.X....
+......
+......
+X.X...
+XX....
+When the next step is taken
+Then the grid should look like
+XX....
+......
+......
+X.....
+X.X...
+
+

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/behaviour/stories/create_a_cell.rb

@@ -0,0 +1,52 @@
+require File.join(File.dirname(__FILE__), *%w[helper])
+
+Story "I can create a cell",
+  %(As a game producer
+    I want to create a cell
+    So that I can show the grid to people), :steps_for => :life do
+  
+  Scenario "nothing to see here" do
+    Given "a game with dimensions", 3, 3 do |rows,cols|
+      @game = Game.new(rows,cols)
+    end
+    
+    Then "the grid should look like", %(
+      ...
+      ...
+      ...
+    )
+  end
+  
+  Scenario "all on its lonesome" do
+    Given "a game with dimensions", 2, 2
+    When "I create a cell at", 1, 1 do |row,col|
+      @game.create_at(row,col)
+    end
+    Then "the grid should look like", %(
+      ..
+      .X
+    )
+  end
+  
+  Scenario "the grid has three cells" do
+    Given "a game with dimensions", 3, 3
+    When "I create a cell at", 0, 0
+    When "I create a cell at", 0, 1
+    When "I create a cell at", 2, 2
+    Then "the grid should look like", %(
+      XX.
+      ...
+      ..X
+    )
+  end
+  
+  Scenario "more cells more more" do
+    GivenScenario "the grid has three cells"
+    When "I create a cell at", 2, 0
+    Then "the grid should look like", %(
+      XX.
+      ...
+      X.X
+    )
+  end
+end

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/behaviour/stories/helper.rb

@@ -0,0 +1,6 @@
+dir = File.dirname(__FILE__)
+$LOAD_PATH.unshift(File.expand_path("#{dir}/../../../../../../rspec/lib"))
+require 'spec'
+$LOAD_PATH.unshift(File.expand_path("#{dir}/../../"))
+require "#{dir}/../../life"
+require File.join(File.dirname(__FILE__), *%w[steps])

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/behaviour/stories/kill_a_cell.rb

@@ -0,0 +1,26 @@
+require File.join(File.dirname(__FILE__), *%w[helper])
+
+Story 'I can kill a cell',
+  %(As a game producer
+  I want to kill a cell
+  So that when I make a mistake I don't have to start again), :steps_for => :life do
+  
+  Scenario "bang, you're dead" do
+    
+    Given 'a game that looks like', %(
+      XX.
+      .X.
+      ..X
+    ) do |dots|
+      @game = Game.from_string dots
+    end
+    When 'I destroy the cell at', 0, 1 do |row,col|
+      @game.destroy_at(row,col)
+    end
+    Then 'the grid should look like', %(
+      X..
+      .X.
+      ..X
+    )
+  end
+end

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/behaviour/stories/steps.rb

@@ -0,0 +1,5 @@
+steps_for :life do
+  Then "the grid should look like" do |dots|
+    @game.grid.should == Grid.from_string(dots)
+  end
+end

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/behaviour/stories/stories.rb

@@ -0,0 +1,3 @@
+require File.join(File.dirname(__FILE__), *%w[helper])
+require 'behaviour/stories/create_a_cell'
+require 'behaviour/stories/kill_a_cell'

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/behaviour/stories/stories.txt

@@ -0,0 +1,22 @@
+Story: Show the game field
+    As a game player
+    I want to see the field
+    so that I can observe the progress of the organisms
+
+Scenario: an empty field
+  Given a new game starts
+  When the game displays the field
+  Then the field should be empty
+
+
+
+
+
+StoryBuilder story = stories.createStory().called("a story")
+	.asA("person")
+	.iWant("to do something")
+	.soThat("I can rule the world");
+story.addScenario().called("happy path").as()
+	.given("some context")
+	.when("some event happens")
+	.then("expect some outcome");

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/life.rb

@@ -0,0 +1,3 @@
+$: << File.dirname(__FILE__)
+require 'life/game'
+require 'life/grid'

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/life/game.rb

@@ -0,0 +1,23 @@
+class Game
+  attr_accessor :grid
+  def initialize(rows,cols)
+    @grid = Grid.new(rows, cols)
+  end
+  
+  def create_at(row,col)
+    @grid.create_at(row,col)
+  end
+  
+  def destroy_at(row,col)
+    @grid.destroy_at(row, col)
+  end
+  
+  def self.from_string(dots)
+    grid = Grid.from_string(dots)
+    game = new(grid.rows, grid.columns)
+    game.instance_eval do
+      @grid = grid
+    end
+    return game
+  end
+end

vendor/gems/rspec-1.1.2/examples/stories/game-of-life/life/grid.rb

@@ -0,0 +1,43 @@
+class Grid
+  
+  attr_accessor :contents
+  
+  def initialize(rows, cols)
+    @contents = []
+    rows.times do @contents << [0] * cols end
+  end
+  
+  def rows
+    @contents.size
+  end
+  
+  def columns
+    @contents[0].size
+  end
+  
+  def ==(other)
+    self.contents == other.contents
+  end
+  
+  def create_at(row,col)
+    @contents[row][col] = 1
+  end
+  
+  def destroy_at(row,col)
+    @contents[row][col] = 0
+  end
+  
+  def self.from_string(str)
+    row_strings = str.split(' ')
+    grid = new(row_strings.size, row_strings[0].size)
+    
+    row_strings.each_with_index do |row, row_index|
+      row_chars = row.split(//)
+      row_chars.each_with_index do |col_char, col_index|
+        grid.create_at(row_index, col_index) if col_char == 'X'
+      end
+    end
+    return grid
+  end
+  
+end

vendor/gems/rspec-1.1.2/examples/stories/helper.rb

@@ -0,0 +1,9 @@
+$:.unshift File.join(File.dirname(__FILE__), '..', '..', 'lib')
+require 'spec/story'
+
+# won't have to do this once plain_text_story_runner is moved into the library
+# require File.join(File.dirname(__FILE__), "plain_text_story_runner")
+
+Dir[File.join(File.dirname(__FILE__), "steps/*.rb")].each do |file|
+  require file
+end

vendor/gems/rspec-1.1.2/examples/stories/steps/addition_steps.rb

@@ -0,0 +1,18 @@
+require File.expand_path("#{File.dirname(__FILE__)}/../helper")
+
+# This creates steps for :addition
+steps_for(:addition) do
+  Given("an addend of $addend") do |addend|
+    @adder ||= Adder.new
+    @adder << addend.to_i
+  end
+end
+
+# This appends to them
+steps_for(:addition) do
+  When("the addends are added")  { @sum = @adder.sum }
+end
+
+steps_for(:more_addition) do
+  Then("the sum should be $sum") { |sum| @sum.should == sum.to_i }
+end

vendor/gems/rspec-1.1.2/lib/autotest/discover.rb

@@ -0,0 +1,3 @@
+Autotest.add_discovery do
+  "rspec" if File.exist?('spec')
+end

vendor/gems/rspec-1.1.2/lib/autotest/rspec.rb

@@ -0,0 +1,88 @@
+require 'autotest'
+
+Autotest.add_hook :initialize do |at|
+  at.clear_mappings
+  # watch out: Ruby bug (1.8.6):
+  # %r(/) != /\//
+  at.add_mapping(%r%^spec/.*\.rb$%) { |filename, _| 
+    filename 
+  }
+  at.add_mapping(%r%^lib/(.*)\.rb$%) { |_, m| 
+    ["spec/#{m[1]}_spec.rb"]
+  }
+  at.add_mapping(%r%^spec/(spec_helper|shared/.*)\.rb$%) { 
+    at.files_matching %r%^spec/.*_spec\.rb$%
+  }
+end
+
+class RspecCommandError < StandardError; end
+
+class Autotest::Rspec < Autotest
+  
+  def tests_for_file(filename)
+    super.select { |f| @files.has_key? f }
+  end
+  
+  alias :specs_for_file :tests_for_file
+  
+  def failed_results(results)
+    results.scan(/^\d+\)\n(?:\e\[\d*m)?(?:.*?Error in )?'([^\n]*)'(?: FAILED)?(?:\e\[\d*m)?\n(.*?)\n\n/m)
+  end
+
+  def handle_results(results)
+    @files_to_test = consolidate_failures failed_results(results)
+    unless @files_to_test.empty? then
+      hook :red
+    else
+      hook :green
+    end unless $TESTING
+    @tainted = true unless @files_to_test.empty?
+  end
+
+  def consolidate_failures(failed)
+    filters = Hash.new { |h,k| h[k] = [] }
+    failed.each do |spec, failed_trace|
+      @files.keys.select{|f| f =~ /spec\//}.each do |f|
+        if failed_trace =~ Regexp.new(f)
+          filters[f] << spec
+          break
+        end
+      end
+    end
+    return filters
+  end
+
+  def make_test_cmd(files_to_test)
+    return "#{ruby} -S #{spec_command} #{add_options_if_present} #{files_to_test.keys.flatten.join(' ')}"
+  end
+  
+  def add_options_if_present
+    File.exist?("spec/spec.opts") ? "-O spec/spec.opts " : ""
+  end
+
+  # Finds the proper spec command to use.  Precendence
+  # is set in the lazily-evaluated method spec_commands.  Alias + Override
+  # that in ~/.autotest to provide a different spec command
+  # then the default paths provided.
+  def spec_command
+    @spec_command ||= spec_commands.each do |command|
+      if File.exists?(command)
+        return @alt_separator ? (command.gsub @separator, @alt_separator) : command
+      end
+    end
+    raise RspecCommandError, "No spec command could be found!"
+  end
+  
+  # Autotest will look for spec commands in the following
+  # locations, in this order:
+  #
+  #   * bin/spec
+  #   * default spec bin/loader installed in Rubygems
+  def spec_commands
+    [
+      File.expand_path(File.join(File.dirname(__FILE__), '..', '..', 'bin', 'spec')),
+      File.join(Config::CONFIG['bindir'], 'spec')
+    ]
+  end
+
+end

vendor/gems/rspec-1.1.2/lib/spec.rb

@@ -0,0 +1,37 @@
+require 'spec/version'
+require 'spec/matchers'
+require 'spec/expectations'
+require 'spec/example'
+require 'spec/extensions'
+require 'spec/runner'
+
+if Object.const_defined?(:Test); \
+  require 'spec/interop/test'; \
+end
+
+module Spec
+  class << self
+    def run?
+      @run || rspec_options.examples_run?
+    end
+
+    def run; \
+      return true if run?; \
+      result = rspec_options.run_examples; \
+      @run = true; \
+      result; \
+    end
+    attr_writer :run
+    
+    def exit?; \
+      !Object.const_defined?(:Test) || Test::Unit.run?; \
+    end
+  end
+end
+
+at_exit do \
+  unless $! || Spec.run?; \
+    success = Spec.run; \
+    exit success if Spec.exit?; \
+  end \
+end

vendor/gems/rspec-1.1.2/lib/spec/example.rb

@@ -0,0 +1,12 @@
+require 'timeout'
+require 'forwardable'
+require 'spec/example/pending'
+require 'spec/example/module_reopening_fix'
+require 'spec/example/example_group_methods'
+require 'spec/example/example_methods'
+require 'spec/example/example_group'
+require 'spec/example/shared_example_group'
+require 'spec/example/example_group_factory'
+require 'spec/example/errors'
+require 'spec/example/configuration'
+require 'spec/example/example_matcher'

vendor/gems/rspec-1.1.2/lib/spec/example/configuration.rb

@@ -0,0 +1,144 @@
+module Spec
+  module Example
+    class Configuration
+      # Chooses what mock framework to use. Example:
+      #
+      #   Spec::Runner.configure do |config|
+      #     config.mock_with :rspec, :mocha, :flexmock, or :rr
+      #   end
+      #
+      # To use any other mock framework, you'll have to provide
+      # your own adapter. This is simply a module that responds to
+      # setup_mocks_for_rspec, verify_mocks_for_rspec and teardown_mocks_for_rspec.
+      # These are your hooks into the lifecycle of a given example. RSpec will
+      # call setup_mocks_for_rspec before running anything else in each Example.
+      # After executing the #after methods, RSpec will then call verify_mocks_for_rspec
+      # and teardown_mocks_for_rspec (this is guaranteed to run even if there are
+      # failures in verify_mocks_for_rspec).
+      #
+      # Once you've defined this module, you can pass that to mock_with:
+      #
+      #   Spec::Runner.configure do |config|
+      #     config.mock_with MyMockFrameworkAdapter
+      #   end
+      #
+      def mock_with(mock_framework)
+        @mock_framework = case mock_framework
+        when Symbol
+          mock_framework_path(mock_framework.to_s)
+        else
+          mock_framework
+        end
+      end
+      
+      def mock_framework # :nodoc:
+        @mock_framework ||= mock_framework_path("rspec")
+      end
+      
+      # Declares modules to be included in all example groups (<tt>describe</tt> blocks).
+      #
+      #   config.include(My::Bottle, My::Cup)
+      #
+      # If you want to restrict the inclusion to a subset of all the example groups then
+      # specify this in a Hash as the last argument:
+      #
+      #   config.include(My::Pony, My::Horse, :type => :farm)
+      #
+      # Only example groups that have that type will get the modules included:
+      #
+      #   describe "Downtown", :type => :city do
+      #     # Will *not* get My::Pony and My::Horse included
+      #   end
+      #
+      #   describe "Old Mac Donald", :type => :farm do
+      #     # *Will* get My::Pony and My::Horse included
+      #   end
+      #
+      def include(*args)
+        args << {} unless Hash === args.last
+        modules, options = args_and_options(*args)
+        required_example_group = get_type_from_options(options)
+        required_example_group = required_example_group.to_sym if required_example_group
+        modules.each do |mod|
+          ExampleGroupFactory.get(required_example_group).send(:include, mod)
+        end
+      end
+
+      # Defines global predicate matchers. Example:
+      #
+      #   config.predicate_matchers[:swim] = :can_swim?
+      #
+      # This makes it possible to say:
+      #
+      #   person.should swim # passes if person.should_swim? returns true
+      #
+      def predicate_matchers
+        @predicate_matchers ||= {}
+      end
+      
+      # Prepends a global <tt>before</tt> block to all example groups.
+      # See #append_before for filtering semantics.
+      def prepend_before(*args, &proc)
+        scope, options = scope_and_options(*args)
+        example_group = ExampleGroupFactory.get(
+          get_type_from_options(options)
+        )
+        example_group.prepend_before(scope, &proc)
+      end
+      # Appends a global <tt>before</tt> block to all example groups.
+      #
+      # If you want to restrict the block to a subset of all the example groups then
+      # specify this in a Hash as the last argument:
+      #
+      #   config.prepend_before(:all, :type => :farm)
+      #
+      # or
+      #
+      #   config.prepend_before(:type => :farm)
+      #
+      def append_before(*args, &proc)
+        scope, options = scope_and_options(*args)
+        example_group = ExampleGroupFactory.get(
+          get_type_from_options(options)
+        )
+        example_group.append_before(scope, &proc)
+      end
+      alias_method :before, :append_before
+
+      # Prepends a global <tt>after</tt> block to all example groups.
+      # See #append_before for filtering semantics.
+      def prepend_after(*args, &proc)
+        scope, options = scope_and_options(*args)
+        example_group = ExampleGroupFactory.get(
+          get_type_from_options(options)
+        )
+        example_group.prepend_after(scope, &proc)
+      end
+      alias_method :after, :prepend_after
+      # Appends a global <tt>after</tt> block to all example groups.
+      # See #append_before for filtering semantics.
+      def append_after(*args, &proc)
+        scope, options = scope_and_options(*args)
+        example_group = ExampleGroupFactory.get(
+          get_type_from_options(options)
+        )
+        example_group.append_after(scope, &proc)
+      end
+
+    private
+
+      def scope_and_options(*args)
+        args, options = args_and_options(*args)
+        scope = (args[0] || :each), options
+      end
+
+      def get_type_from_options(options)
+        options[:type] || options[:behaviour_type]
+      end
+    
+      def mock_framework_path(framework_name)
+        File.expand_path(File.join(File.dirname(__FILE__), "..", "..", "..", "plugins", "mock_frameworks", framework_name))
+      end
+    end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/example/errors.rb

@@ -0,0 +1,9 @@
+module Spec
+  module Example
+    class ExamplePendingError < StandardError
+    end
+
+    class PendingExampleFixedError < StandardError
+    end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/example/example_group.rb

@@ -0,0 +1,16 @@
+module Spec
+  module Example
+    # The superclass for all regular RSpec examples.
+    class ExampleGroup
+      extend Spec::Example::ExampleGroupMethods
+      include Spec::Example::ExampleMethods
+
+      def initialize(defined_description, &implementation)
+        @_defined_description = defined_description
+        @_implementation = implementation
+      end
+    end
+  end
+end
+
+Spec::ExampleGroup = Spec::Example::ExampleGroup

vendor/gems/rspec-1.1.2/lib/spec/example/example_group_factory.rb

@@ -0,0 +1,62 @@
+module Spec
+  module Example
+    class ExampleGroupFactory
+      class << self
+        def reset
+          @example_group_types = nil
+          default(ExampleGroup)
+        end
+
+        # Registers an example group class +klass+ with the symbol
+        # +type+. For example:
+        #
+        #   Spec::Example::ExampleGroupFactory.register(:farm, Spec::Farm::Example::FarmExampleGroup)
+        #
+        # This will cause Main#describe from a file living in 
+        # <tt>spec/farm</tt> to create example group instances of type
+        # Spec::Farm::Example::FarmExampleGroup.
+        def register(id, example_group_class)
+          @example_group_types[id] = example_group_class
+        end
+        
+        # Sets the default ExampleGroup class
+        def default(example_group_class)
+          old = @example_group_types
+          @example_group_types = Hash.new(example_group_class)
+          @example_group_types.merge(old) if old
+        end
+
+        def get(id=nil)
+          if @example_group_types.values.include?(id)
+            id
+          else
+            @example_group_types[id]
+          end
+        end
+        
+        def create_example_group(*args, &block)
+          opts = Hash === args.last ? args.last : {}
+          if opts[:shared]
+            SharedExampleGroup.new(*args, &block)
+          else
+            superclass = determine_superclass(opts)
+            superclass.describe(*args, &block)
+          end
+        end
+
+        protected
+
+        def determine_superclass(opts)
+          id = if opts[:type]
+            opts[:type]
+          elsif opts[:spec_path] =~ /spec(\\|\/)(#{@example_group_types.keys.join('|')})/
+            $2 == '' ? nil : $2.to_sym
+          end
+          get(id)
+        end
+
+      end
+      self.reset
+    end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/example/example_group_methods.rb

@@ -0,0 +1,418 @@
+module Spec
+  module Example
+
+    module ExampleGroupMethods
+      class << self
+        def description_text(*args)
+          args.inject("") do |result, arg|
+            result << " " unless (result == "" || arg.to_s =~ /^(\s|\.|#)/)
+            result << arg.to_s
+          end
+        end
+      end
+
+      attr_reader :description_text, :description_args, :description_options, :spec_path
+
+      def inherited(klass)
+        super
+        klass.register
+      end
+
+      # Makes the describe/it syntax available from a class. For example:
+      #
+      #   class StackSpec < Spec::ExampleGroup
+      #     describe Stack, "with no elements"
+      #
+      #     before
+      #       @stack = Stack.new
+      #     end
+      #
+      #     it "should raise on pop" do
+      #       lambda{ @stack.pop }.should raise_error
+      #     end
+      #   end
+      #
+      def describe(*args, &example_group_block)
+        if example_group_block
+          self.subclass("Subclass") do
+            describe(*args)
+            module_eval(&example_group_block)
+          end
+        else
+          set_description(*args)
+          before_eval
+          self
+        end
+      end
+
+      # Use this to pull in examples from shared example groups.
+      # See Spec::Runner for information about shared example groups.
+      def it_should_behave_like(shared_example_group)
+        case shared_example_group
+        when SharedExampleGroup
+          include shared_example_group
+        else
+          example_group = SharedExampleGroup.find_shared_example_group(shared_example_group)
+          unless example_group
+            raise RuntimeError.new("Shared Example Group '#{shared_example_group}' can not be found")
+          end
+          include(example_group)
+        end
+      end
+
+      # :call-seq:
+      #   predicate_matchers[matcher_name] = method_on_object
+      #   predicate_matchers[matcher_name] = [method1_on_object, method2_on_object]
+      #
+      # Dynamically generates a custom matcher that will match
+      # a predicate on your class. RSpec provides a couple of these
+      # out of the box:
+      #
+      #   exist (or state expectations)
+      #     File.should exist("path/to/file")
+      #
+      #   an_instance_of (for mock argument constraints)
+      #     mock.should_receive(:message).with(an_instance_of(String))
+      #
+      # == Examples
+      #
+      #   class Fish
+      #     def can_swim?
+      #       true
+      #     end
+      #   end
+      #
+      #   describe Fish do
+      #     predicate_matchers[:swim] = :can_swim?
+      #     it "should swim" do
+      #       Fish.new.should swim
+      #     end
+      #   end
+      def predicate_matchers
+        @predicate_matchers ||= {:an_instance_of => :is_a?}
+      end
+
+      # Creates an instance of Spec::Example::Example and adds
+      # it to a collection of examples of the current example group.
+      def it(description=nil, &implementation)
+        e = new(description, &implementation)
+        example_objects << e
+        e
+      end
+
+      alias_method :specify, :it
+
+      # Use this to temporarily disable an example.
+      def xit(description=nil, opts={}, &block)
+        Kernel.warn("Example disabled: #{description}")
+      end
+
+      def run
+        examples = examples_to_run
+        return true if examples.empty?
+        reporter.add_example_group(self)
+        return dry_run(examples) if dry_run?
+
+        plugin_mock_framework
+        define_methods_from_predicate_matchers
+
+        success, before_all_instance_variables = run_before_all
+        success, after_all_instance_variables  = execute_examples(success, before_all_instance_variables, examples)
+        success                                = run_after_all(success, after_all_instance_variables)
+      end
+
+      def description
+        result = ExampleGroupMethods.description_text(*description_parts)
+        if result.nil? || result == ""
+          return to_s
+        else
+          result
+        end
+      end
+
+      def described_type
+        description_parts.find {|part| part.is_a?(Module)}
+      end
+
+      def description_parts #:nodoc:
+        parts = []
+        execute_in_class_hierarchy do |example_group|
+          parts << example_group.description_args
+        end
+        parts.flatten.compact
+      end
+
+      def set_description(*args)
+        args, options = args_and_options(*args)
+        @description_args = args
+        @description_options = options
+        @description_text = ExampleGroupMethods.description_text(*args)
+        @spec_path = File.expand_path(options[:spec_path]) if options[:spec_path]
+        if described_type.class == Module
+          include described_type
+        end
+        self
+      end
+
+      def examples #:nodoc:
+        examples = example_objects.dup
+        add_method_examples(examples)
+        rspec_options.reverse ? examples.reverse : examples
+      end
+
+      def number_of_examples #:nodoc:
+        examples.length
+      end
+
+      # Registers a block to be executed before each example.
+      # This method prepends +block+ to existing before blocks.
+      def prepend_before(*args, &block)
+        scope, options = scope_and_options(*args)
+        parts = before_parts_from_scope(scope)
+        parts.unshift(block)
+      end
+
+      # Registers a block to be executed before each example.
+      # This method appends +block+ to existing before blocks.
+      def append_before(*args, &block)
+        scope, options = scope_and_options(*args)
+        parts = before_parts_from_scope(scope)
+        parts << block
+      end
+      alias_method :before, :append_before
+
+      # Registers a block to be executed after each example.
+      # This method prepends +block+ to existing after blocks.
+      def prepend_after(*args, &block)
+        scope, options = scope_and_options(*args)
+        parts = after_parts_from_scope(scope)
+        parts.unshift(block)
+      end
+      alias_method :after, :prepend_after
+
+      # Registers a block to be executed after each example.
+      # This method appends +block+ to existing after blocks.
+      def append_after(*args, &block)
+        scope, options = scope_and_options(*args)
+        parts = after_parts_from_scope(scope)
+        parts << block
+      end
+
+      def remove_after(scope, &block)
+        after_each_parts.delete(block)
+      end
+
+      # Deprecated. Use before(:each)
+      def setup(&block)
+        before(:each, &block)
+      end
+
+      # Deprecated. Use after(:each)
+      def teardown(&block)
+        after(:each, &block)
+      end
+
+      def before_all_parts # :nodoc:
+        @before_all_parts ||= []
+      end
+
+      def after_all_parts # :nodoc:
+        @after_all_parts ||= []
+      end
+
+      def before_each_parts # :nodoc:
+        @before_each_parts ||= []
+      end
+
+      def after_each_parts # :nodoc:
+        @after_each_parts ||= []
+      end
+
+      # Only used from RSpec's own examples
+      def reset # :nodoc:
+        @before_all_parts = nil
+        @after_all_parts = nil
+        @before_each_parts = nil
+        @after_each_parts = nil
+      end
+
+      def register
+        rspec_options.add_example_group self
+      end
+
+      def unregister #:nodoc:
+        rspec_options.remove_example_group self
+      end
+
+      def run_before_each(example)
+        execute_in_class_hierarchy do |example_group|
+          example.eval_each_fail_fast(example_group.before_each_parts)
+        end
+      end
+
+      def run_after_each(example)
+        execute_in_class_hierarchy(:superclass_first) do |example_group|
+          example.eval_each_fail_slow(example_group.after_each_parts)
+        end
+      end
+
+    private
+      def dry_run(examples)
+        examples.each do |example|
+          rspec_options.reporter.example_started(example)
+          rspec_options.reporter.example_finished(example)
+        end
+        return true
+      end
+
+      def run_before_all
+        before_all = new("before(:all)")
+        begin
+          execute_in_class_hierarchy do |example_group|
+            before_all.eval_each_fail_fast(example_group.before_all_parts)
+          end
+          return [true, before_all.instance_variable_hash]
+        rescue Exception => e
+          reporter.failure(before_all, e)
+          return [false, before_all.instance_variable_hash]
+        end
+      end
+
+      def execute_examples(success, instance_variables, examples)
+        return [success, instance_variables] unless success
+
+        after_all_instance_variables = instance_variables
+        examples.each do |example_group_instance|
+          success &= example_group_instance.execute(rspec_options, instance_variables)
+          after_all_instance_variables = example_group_instance.instance_variable_hash
+        end
+        return [success, after_all_instance_variables]
+      end
+
+      def run_after_all(success, instance_variables)
+        after_all = new("after(:all)")
+        after_all.set_instance_variables_from_hash(instance_variables)
+        execute_in_class_hierarchy(:superclass_first) do |example_group|
+          after_all.eval_each_fail_slow(example_group.after_all_parts)
+        end
+        return success
+      rescue Exception => e
+        reporter.failure(after_all, e)
+        return false
+      end
+
+      def examples_to_run
+        all_examples = examples
+        return all_examples unless specified_examples?
+        all_examples.reject do |example|
+          matcher = ExampleMatcher.new(description.to_s, example.description)
+          !matcher.matches?(specified_examples)
+        end
+      end
+
+      def specified_examples?
+        specified_examples && !specified_examples.empty?
+      end
+
+      def specified_examples
+        rspec_options.examples
+      end
+
+      def reporter
+        rspec_options.reporter
+      end
+
+      def dry_run?
+        rspec_options.dry_run
+      end
+
+      def example_objects
+        @example_objects ||= []
+      end
+
+      def execute_in_class_hierarchy(superclass_last=false)
+        classes = []
+        current_class = self
+        while is_example_group?(current_class)
+          superclass_last ? classes << current_class : classes.unshift(current_class)
+          current_class = current_class.superclass
+        end
+        superclass_last ? classes << ExampleMethods : classes.unshift(ExampleMethods)
+
+        classes.each do |example_group|
+          yield example_group
+        end
+      end
+
+      def is_example_group?(klass)
+        Module === klass && klass.kind_of?(ExampleGroupMethods)
+      end
+
+      def plugin_mock_framework
+        case mock_framework = Spec::Runner.configuration.mock_framework
+        when Module
+          include mock_framework
+        else
+          require Spec::Runner.configuration.mock_framework
+          include Spec::Plugins::MockFramework
+        end
+      end
+
+      def define_methods_from_predicate_matchers # :nodoc:
+        all_predicate_matchers = predicate_matchers.merge(
+          Spec::Runner.configuration.predicate_matchers
+        )
+        all_predicate_matchers.each_pair do |matcher_method, method_on_object|
+          define_method matcher_method do |*args|
+            eval("be_#{method_on_object.to_s.gsub('?','')}(*args)")
+          end
+        end
+      end
+
+      def scope_and_options(*args)
+        args, options = args_and_options(*args)
+        scope = (args[0] || :each), options
+      end
+
+      def before_parts_from_scope(scope)
+        case scope
+        when :each; before_each_parts
+        when :all; before_all_parts
+        end
+      end
+
+      def after_parts_from_scope(scope)
+        case scope
+        when :each; after_each_parts
+        when :all; after_all_parts
+        end
+      end
+
+      def before_eval
+      end
+
+      def add_method_examples(examples)
+        instance_methods.sort.each do |method_name|
+          if example_method?(method_name)
+            examples << new(method_name) do
+              __send__(method_name)
+            end
+          end
+        end
+      end
+
+      def example_method?(method_name)
+        should_method?(method_name)
+      end
+
+      def should_method?(method_name)
+        !(method_name =~ /^should(_not)?$/) &&
+        method_name =~ /^should/ && (
+          instance_method(method_name).arity == 0 ||
+          instance_method(method_name).arity == -1
+        )
+      end
+    end
+
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/example/example_matcher.rb

@@ -0,0 +1,42 @@
+module Spec
+  module Example
+    class ExampleMatcher
+      def initialize(example_group_description, example_name)
+        @example_group_description = example_group_description
+        @example_name = example_name
+      end
+      
+      def matches?(specified_examples)
+        specified_examples.each do |specified_example|
+          return true if matches_literal_example?(specified_example) || matches_example_not_considering_modules?(specified_example)
+        end
+        false
+      end
+      
+      protected
+      def matches_literal_example?(specified_example)
+        specified_example =~ /(^#{example_group_regex} #{example_regexp}$|^#{example_group_regex}$|^#{example_group_with_before_all_regexp}$|^#{example_regexp}$)/
+      end
+
+      def matches_example_not_considering_modules?(specified_example)
+        specified_example =~ /(^#{example_group_regex_not_considering_modules} #{example_regexp}$|^#{example_group_regex_not_considering_modules}$|^#{example_regexp}$)/
+      end
+
+      def example_group_regex
+        Regexp.escape(@example_group_description)
+      end
+
+      def example_group_with_before_all_regexp
+        Regexp.escape("#{@example_group_description} before(:all)")
+      end
+
+      def example_group_regex_not_considering_modules
+        Regexp.escape(@example_group_description.split('::').last)
+      end
+
+      def example_regexp
+        Regexp.escape(@example_name)
+      end
+    end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/example/example_methods.rb

@@ -0,0 +1,102 @@
+module Spec
+  module Example
+    module ExampleMethods
+      extend ExampleGroupMethods
+      extend ModuleReopeningFix
+
+      PENDING_EXAMPLE_BLOCK = lambda {
+        raise Spec::Example::ExamplePendingError.new("Not Yet Implemented")
+      }
+
+      def execute(options, instance_variables)
+        options.reporter.example_started(self)
+        set_instance_variables_from_hash(instance_variables)
+        
+        execution_error = nil
+        Timeout.timeout(options.timeout) do
+          begin
+            before_example
+            run_with_description_capturing
+          rescue Exception => e
+            execution_error ||= e
+          end
+          begin
+            after_example
+          rescue Exception => e
+            execution_error ||= e
+          end
+        end
+
+        options.reporter.example_finished(self, execution_error)
+        success = execution_error.nil? || ExamplePendingError === execution_error
+      end
+
+      def instance_variable_hash
+        instance_variables.inject({}) do |variable_hash, variable_name|
+          variable_hash[variable_name] = instance_variable_get(variable_name)
+          variable_hash
+        end
+      end
+
+      def violated(message="")
+        raise Spec::Expectations::ExpectationNotMetError.new(message)
+      end
+
+      def eval_each_fail_fast(procs) #:nodoc:
+        procs.each do |proc|
+          instance_eval(&proc)
+        end
+      end
+
+      def eval_each_fail_slow(procs) #:nodoc:
+        first_exception = nil
+        procs.each do |proc|
+          begin
+            instance_eval(&proc)
+          rescue Exception => e
+            first_exception ||= e
+          end
+        end
+        raise first_exception if first_exception
+      end
+
+      def description
+        @_defined_description || @_matcher_description || "NO NAME"
+      end
+      
+      def set_instance_variables_from_hash(ivars)
+        ivars.each do |variable_name, value|
+          # Ruby 1.9 requires variable.to_s on the next line
+          unless ['@_implementation', '@_defined_description', '@_matcher_description', '@method_name'].include?(variable_name.to_s)
+            instance_variable_set variable_name, value
+          end
+        end
+      end
+
+      def run_with_description_capturing
+        begin
+          return instance_eval(&(@_implementation || PENDING_EXAMPLE_BLOCK))
+        ensure
+          @_matcher_description = Spec::Matchers.generated_description
+          Spec::Matchers.clear_generated_description
+        end
+      end
+      
+      protected
+      include Matchers
+      include Pending
+      
+      def before_example
+        setup_mocks_for_rspec
+        self.class.run_before_each(self)
+      end
+
+      def after_example
+        self.class.run_after_each(self)
+        verify_mocks_for_rspec
+      ensure
+        teardown_mocks_for_rspec
+      end
+    end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/example/module_reopening_fix.rb

@@ -0,0 +1,21 @@
+module Spec
+  module Example
+    # This is a fix for ...Something in Ruby 1.8.6??... (Someone fill in here please - Aslak)
+    module ModuleReopeningFix
+      def child_modules
+        @child_modules ||= []
+      end
+
+      def included(mod)
+        child_modules << mod
+      end
+
+      def include(mod)
+        super
+        child_modules.each do |child_module|
+          child_module.__send__(:include, mod)
+        end
+      end
+    end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/example/pending.rb

@@ -0,0 +1,18 @@
+module Spec
+  module Example      
+    module Pending
+      def pending(message = "TODO")
+        if block_given?
+          begin
+            yield
+          rescue Exception => e
+            raise Spec::Example::ExamplePendingError.new(message)
+          end
+          raise Spec::Example::PendingExampleFixedError.new("Expected pending '#{message}' to fail. No Error was raised.")
+        else
+          raise Spec::Example::ExamplePendingError.new(message)
+        end
+      end
+    end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/example/shared_example_group.rb

@@ -0,0 +1,58 @@
+module Spec
+  module Example
+    class SharedExampleGroup < Module
+      class << self
+        def add_shared_example_group(new_example_group)
+          guard_against_redefining_existing_example_group(new_example_group)
+          shared_example_groups << new_example_group
+        end
+
+        def find_shared_example_group(example_group_description)
+          shared_example_groups.find do |b|
+            b.description == example_group_description
+          end
+        end
+
+        def shared_example_groups
+          # TODO - this needs to be global, or at least accessible from
+          # from subclasses of Example in a centralized place. I'm not loving
+          # this as a solution, but it works for now.
+          $shared_example_groups ||= []
+        end
+
+        private
+        def guard_against_redefining_existing_example_group(new_example_group)
+          existing_example_group = find_shared_example_group(new_example_group.description)
+          return unless existing_example_group
+          return if new_example_group.equal?(existing_example_group)
+          return if spec_path(new_example_group) == spec_path(existing_example_group)
+          raise ArgumentError.new("Shared Example '#{existing_example_group.description}' already exists")
+        end
+
+        def spec_path(example_group)
+          File.expand_path(example_group.spec_path)
+        end
+      end
+      include ExampleGroupMethods
+      public :include
+
+      def initialize(*args, &example_group_block)
+        describe(*args)
+        @example_group_block = example_group_block
+        self.class.add_shared_example_group(self)
+      end
+
+      def included(mod) # :nodoc:
+        mod.module_eval(&@example_group_block)
+      end
+
+      def execute_in_class_hierarchy(superclass_last=false)
+        classes = [self]
+        superclass_last ? classes << ExampleMethods : classes.unshift(ExampleMethods)
+        classes.each do |example_group|
+          yield example_group
+        end
+      end
+    end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/expectations.rb

@@ -0,0 +1,56 @@
+require 'spec/matchers'
+require 'spec/expectations/errors'
+require 'spec/expectations/extensions'
+require 'spec/expectations/handler'
+
+module Spec
+  
+  # Spec::Expectations lets you set expectations on your objects.
+  #
+  #   result.should == 37
+  #   team.should have(11).players_on_the_field
+  #
+  # == How Expectations work.
+  #
+  # Spec::Expectations adds two methods to Object:
+  #
+  #   should(matcher=nil)
+  #   should_not(matcher=nil)
+  #
+  # Both methods take an optional Expression Matcher (See Spec::Matchers).
+  #
+  # When +should+ receives an Expression Matcher, it calls <tt>matches?(self)</tt>. If
+  # it returns +true+, the spec passes and execution continues. If it returns
+  # +false+, then the spec fails with the message returned by <tt>matcher.failure_message</tt>.
+  #
+  # Similarly, when +should_not+ receives a matcher, it calls <tt>matches?(self)</tt>. If
+  # it returns +false+, the spec passes and execution continues. If it returns
+  # +true+, then the spec fails with the message returned by <tt>matcher.negative_failure_message</tt>.
+  #
+  # RSpec ships with a standard set of useful matchers, and writing your own
+  # matchers is quite simple. See Spec::Matchers for details.
+  module Expectations
+    class << self
+      attr_accessor :differ
+
+      # raises a Spec::Expectations::ExpectationNotMetError with message
+      #
+      # When a differ has been assigned and fail_with is passed
+      # <code>expected</code> and <code>target</code>, passes them
+      # to the differ to append a diff message to the failure message.
+      def fail_with(message, expected=nil, target=nil) # :nodoc:
+        if Array === message && message.length == 3
+          message, expected, target = message[0], message[1], message[2]
+        end
+        unless (differ.nil? || expected.nil? || target.nil?)
+          if expected.is_a?(String)
+            message << "\nDiff:" << self.differ.diff_as_string(target.to_s, expected)
+          elsif !target.is_a?(Proc)
+            message << "\nDiff:" << self.differ.diff_as_object(target, expected)
+          end
+        end
+        Kernel::raise(Spec::Expectations::ExpectationNotMetError.new(message))
+      end
+    end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/expectations/differs/default.rb

@@ -0,0 +1,66 @@
+begin
+  require 'rubygems'
+  require 'diff/lcs' #necessary due to loading bug on some machines - not sure why - DaC
+  require 'diff/lcs/hunk'
+rescue LoadError ; raise "You must gem install diff-lcs to use diffing" ; end
+
+require 'pp'
+
+module Spec
+  module Expectations
+    module Differs
+
+      # TODO add some rdoc
+      class Default
+        def initialize(options)
+          @options = options
+        end
+
+        # This is snagged from diff/lcs/ldiff.rb (which is a commandline tool)
+        def diff_as_string(data_old, data_new)
+          data_old = data_old.split(/\n/).map! { |e| e.chomp }
+          data_new = data_new.split(/\n/).map! { |e| e.chomp }
+          output = ""
+          diffs = Diff::LCS.diff(data_old, data_new)
+          return output if diffs.empty?
+          oldhunk = hunk = nil  
+          file_length_difference = 0
+          diffs.each do |piece|
+            begin
+              hunk = Diff::LCS::Hunk.new(data_old, data_new, piece, context_lines,
+                                         file_length_difference)
+              file_length_difference = hunk.file_length_difference      
+              next unless oldhunk      
+              # Hunks may overlap, which is why we need to be careful when our
+              # diff includes lines of context. Otherwise, we might print
+              # redundant lines.
+              if (context_lines > 0) and hunk.overlaps?(oldhunk)
+                hunk.unshift(oldhunk)
+              else
+                output << oldhunk.diff(format)
+              end
+            ensure
+              oldhunk = hunk
+              output << "\n"
+            end
+          end  
+          #Handle the last remaining hunk
+          output << oldhunk.diff(format) << "\n"
+        end  
+
+        def diff_as_object(target,expected)
+          diff_as_string(PP.pp(target,""), PP.pp(expected,""))
+        end
+
+        protected
+        def format
+          @options.diff_format
+        end
+
+        def context_lines
+          @options.context_lines
+        end
+      end
+    end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/expectations/errors.rb

@@ -0,0 +1,12 @@
+module Spec
+  module Expectations
+    # If Test::Unit is loaed, we'll use its error as baseclass, so that Test::Unit
+    # will report unmet RSpec expectations as failures rather than errors.
+    superclass = ['Test::Unit::AssertionFailedError', '::StandardError'].map do |c|
+      eval(c) rescue nil
+    end.compact.first
+    
+    class ExpectationNotMetError < superclass
+    end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/expectations/extensions.rb

@@ -0,0 +1,2 @@
+require 'spec/expectations/extensions/object'
+require 'spec/expectations/extensions/string_and_symbol'

vendor/gems/rspec-1.1.2/lib/spec/expectations/extensions/object.rb

@@ -0,0 +1,71 @@
+module Spec
+  module Expectations
+    # rspec adds #should and #should_not to every Object (and,
+    # implicitly, every Class).
+    module ObjectExpectations
+      # :call-seq:
+      #   should(matcher)
+      #   should == expected
+      #   should === expected
+      #   should =~ expected
+      #
+      #   receiver.should(matcher)
+      #     => Passes if matcher.matches?(receiver)
+      #
+      #   receiver.should == expected #any value
+      #     => Passes if (receiver == expected)
+      #
+      #   receiver.should === expected #any value
+      #     => Passes if (receiver === expected)
+      #
+      #   receiver.should =~ regexp
+      #     => Passes if (receiver =~ regexp)
+      #
+      # See Spec::Matchers for more information about matchers
+      #
+      # == Warning
+      #
+      # NOTE that this does NOT support receiver.should != expected.
+      # Instead, use receiver.should_not == expected
+      def should(matcher = :default_parameter, &block)
+        if :default_parameter == matcher
+          Spec::Matchers::PositiveOperatorMatcher.new(self)
+        else
+          ExpectationMatcherHandler.handle_matcher(self, matcher, &block)
+        end
+      end
+
+      # :call-seq:
+      #   should_not(matcher)
+      #   should_not == expected
+      #   should_not === expected
+      #   should_not =~ expected
+      #
+      #   receiver.should_not(matcher)
+      #     => Passes unless matcher.matches?(receiver)
+      #
+      #   receiver.should_not == expected
+      #     => Passes unless (receiver == expected)
+      #
+      #   receiver.should_not === expected
+      #     => Passes unless (receiver === expected)
+      #
+      #   receiver.should_not =~ regexp
+      #     => Passes unless (receiver =~ regexp)
+      #
+      # See Spec::Matchers for more information about matchers
+      def should_not(matcher = :default_parameter, &block)
+        if :default_parameter == matcher
+          Spec::Matchers::NegativeOperatorMatcher.new(self)
+        else
+          NegativeExpectationMatcherHandler.handle_matcher(self, matcher, &block)
+        end
+      end
+
+    end
+  end
+end
+
+class Object
+  include Spec::Expectations::ObjectExpectations
+end

vendor/gems/rspec-1.1.2/lib/spec/expectations/extensions/string_and_symbol.rb

@@ -0,0 +1,17 @@
+module Spec
+  module Expectations
+    module StringHelpers
+      def starts_with?(prefix)
+        to_s[0..(prefix.to_s.length - 1)] == prefix.to_s
+      end
+    end
+  end
+end
+
+class String
+  include Spec::Expectations::StringHelpers
+end
+
+class Symbol
+  include Spec::Expectations::StringHelpers
+end

vendor/gems/rspec-1.1.2/lib/spec/expectations/handler.rb

@@ -0,0 +1,52 @@
+module Spec
+  module Expectations
+    class InvalidMatcherError < ArgumentError; end        
+    
+    module MatcherHandlerHelper
+      def describe_matcher(matcher)
+        matcher.respond_to?(:description) ? matcher.description : "[#{matcher.class.name} does not provide a description]"
+      end
+    end
+    
+    class ExpectationMatcherHandler        
+      class << self
+        include MatcherHandlerHelper
+        def handle_matcher(actual, matcher, &block)
+          unless matcher.respond_to?(:matches?)
+            raise InvalidMatcherError, "Expected a matcher, got #{matcher.inspect}."
+          end
+          
+          match = matcher.matches?(actual, &block)
+          ::Spec::Matchers.generated_description = "should #{describe_matcher(matcher)}"
+          Spec::Expectations.fail_with(matcher.failure_message) unless match
+        end
+      end
+    end
+
+    class NegativeExpectationMatcherHandler
+      class << self
+        include MatcherHandlerHelper
+        def handle_matcher(actual, matcher, &block)
+          unless matcher.respond_to?(:matches?)
+            raise InvalidMatcherError, "Expected a matcher, got #{matcher.inspect}."
+          end
+
+          unless matcher.respond_to?(:negative_failure_message)
+            Spec::Expectations.fail_with(
+<<-EOF
+Matcher does not support should_not.
+See Spec::Matchers for more information
+about matchers.
+EOF
+)
+          end
+          match = matcher.matches?(actual, &block)
+          ::Spec::Matchers.generated_description = "should not #{describe_matcher(matcher)}"
+          Spec::Expectations.fail_with(matcher.negative_failure_message) if match
+        end
+      end
+    end
+
+  end
+end
+

vendor/gems/rspec-1.1.2/lib/spec/extensions.rb

@@ -0,0 +1,3 @@
+require 'spec/extensions/object'
+require 'spec/extensions/class'
+require 'spec/extensions/main'

vendor/gems/rspec-1.1.2/lib/spec/extensions/class.rb

@@ -0,0 +1,24 @@
+class Class
+  # Creates a new subclass of self, with a name "under" our own name.
+  # Example:
+  #
+  #   x = Foo::Bar.subclass('Zap'){}
+  #   x.name # => Foo::Bar::Zap_1
+  #   x.superclass.name # => Foo::Bar
+  def subclass(base_name, &body)
+    klass = Class.new(self)
+    class_name = "#{base_name}_#{class_count!}"
+    instance_eval do
+      const_set(class_name, klass)
+    end
+    klass.instance_eval(&body)
+    klass
+  end
+
+  private
+  def class_count!
+    @class_count ||= 0
+    @class_count += 1
+    @class_count
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/extensions/main.rb

@@ -0,0 +1,102 @@
+module Spec
+  module Extensions
+    module Main
+      # Creates and returns a class that includes the ExampleGroupMethods
+      # module. Which ExampleGroup type is created depends on the directory of the file
+      # calling this method. For example, Spec::Rails will use different
+      # classes for specs living in <tt>spec/models</tt>,
+      # <tt>spec/helpers</tt>, <tt>spec/views</tt> and
+      # <tt>spec/controllers</tt>.
+      #
+      # It is also possible to override autodiscovery of the example group
+      # type with an options Hash as the last argument:
+      #
+      #   describe "name", :type => :something_special do ...
+      #
+      # The reason for using different behaviour classes is to have different
+      # matcher methods available from within the <tt>describe</tt> block.
+      #
+      # See Spec::Example::ExampleFactory#register for details about how to
+      # register special implementations.
+      #
+      def describe(*args, &block)
+        raise ArgumentError if args.empty?
+        raise ArgumentError unless block
+        args << {} unless Hash === args.last
+        args.last[:spec_path] = caller(0)[1]
+        Spec::Example::ExampleGroupFactory.create_example_group(*args, &block)
+      end
+      alias :context :describe
+      
+      # Creates an example group that can be shared by other example groups
+      #
+      # == Examples
+      #
+      #  share_examples_for "All Editions" do
+      #    it "all editions behaviour" ...
+      #  end
+      #
+      #  describe SmallEdition do
+      #    it_should_behave_like "All Editions"
+      #  
+      #    it "should do small edition stuff" do
+      #      ...
+      #    end
+      #  end
+      def share_examples_for(name, &block)
+        describe(name, :shared => true, &block)
+      end
+      
+      alias :shared_examples_for :share_examples_for
+      
+      # Creates a Shared Example Group and assigns it to a constant
+      #
+      #  share_as :AllEditions do
+      #    it "should do all editions stuff" ...
+      #  end
+      #
+      #  describe SmallEdition do
+      #    it_should_behave_like AllEditions
+      #  
+      #    it "should do small edition stuff" do
+      #      ...
+      #    end
+      #  end
+      #
+      # And, for those of you who prefer to use something more like Ruby, you
+      # can just include the module directly
+      #
+      #  describe SmallEdition do
+      #    include AllEditions
+      #  
+      #    it "should do small edition stuff" do
+      #      ...
+      #    end
+      #  end
+      def share_as(name, &block)
+        begin
+          Object.const_set(name, share_examples_for(name, &block))
+        rescue NameError => e
+          raise NameError.new(e.message + "\nThe first argument to share_as must be a legal name for a constant\n")
+        end
+      end
+
+    private
+    
+      def rspec_options
+        $rspec_options ||= begin; \
+          parser = ::Spec::Runner::OptionParser.new(STDERR, STDOUT); \
+          parser.order!(ARGV); \
+          $rspec_options = parser.options; \
+        end
+        $rspec_options
+      end
+      
+      def init_rspec_options(options)
+        $rspec_options = options if $rspec_options.nil?
+      end
+    end
+  end
+end
+
+include Spec::Extensions::Main

vendor/gems/rspec-1.1.2/lib/spec/extensions/object.rb

@@ -0,0 +1,10 @@
+class Object
+  def args_and_options(*args)
+    options = Hash === args.last ? args.pop : {}
+    return args, options
+  end
+
+  def metaclass
+    class << self; self; end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/interop/test.rb

@@ -0,0 +1,10 @@
+require 'test/unit'
+require 'test/unit/testresult'
+
+require 'spec/interop/test/unit/testcase'
+require 'spec/interop/test/unit/testsuite_adapter'
+require 'spec/interop/test/unit/autorunner'
+require 'spec/interop/test/unit/testresult'
+require 'spec/interop/test/unit/ui/console/testrunner'
+
+Spec::Example::ExampleGroupFactory.default(Test::Unit::TestCase)

vendor/gems/rspec-1.1.2/lib/spec/interop/test/unit/autorunner.rb

@@ -0,0 +1,6 @@
+class Test::Unit::AutoRunner
+  remove_method :process_args
+  def process_args(argv)
+    true
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/interop/test/unit/testcase.rb

@@ -0,0 +1,61 @@
+require 'test/unit/testcase'
+
+module Test
+  module Unit
+    # This extension of the standard Test::Unit::TestCase makes RSpec
+    # available from within, so that you can do things like:
+    #
+    # require 'test/unit'
+    # require 'spec'
+    #
+    # class MyTest < Test::Unit::TestCase
+    #   it "should work with Test::Unit assertions" do
+    #     assert_equal 4, 2+1
+    #   end
+    #
+    #   def test_should_work_with_rspec_expectations
+    #     (3+1).should == 5
+    #   end
+    # end
+    #
+    # See also Spec::Example::ExampleGroup
+    class TestCase
+      extend Spec::Example::ExampleGroupMethods
+      include Spec::Example::ExampleMethods
+
+      before(:each) {setup}
+      after(:each) {teardown}
+
+      class << self
+        def suite
+          Test::Unit::TestSuiteAdapter.new(self)
+        end
+
+        def example_method?(method_name)
+          should_method?(method_name) || test_method?(method_name)
+        end
+
+        def test_method?(method_name)
+          method_name =~ /^test[_A-Z]./ && (
+            instance_method(method_name).arity == 0 ||
+            instance_method(method_name).arity == -1
+          )
+        end
+      end
+
+      def initialize(defined_description, &implementation)
+        @_defined_description = defined_description
+        @_implementation = implementation
+
+        @_result = ::Test::Unit::TestResult.new
+        # @method_name is important to set here because it "complies" with Test::Unit's interface.
+        # Some Test::Unit extensions depend on @method_name being present.
+        @method_name = @_defined_description
+      end
+
+      def run(ignore_this_argument=nil)
+        super()
+      end
+    end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/interop/test/unit/testresult.rb

@@ -0,0 +1,6 @@
+class Test::Unit::TestResult
+  alias_method :tu_passed?, :passed?
+  def passed?
+    return tu_passed? & ::Spec.run
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/interop/test/unit/testsuite_adapter.rb

@@ -0,0 +1,34 @@
+module Test
+  module Unit
+    class TestSuiteAdapter < TestSuite
+      attr_reader :example_group, :examples
+      alias_method :tests, :examples
+      def initialize(example_group)
+        @example_group = example_group
+        @examples = example_group.examples
+      end
+
+      def name
+        example_group.description
+      end
+
+      def run(*args)
+        return true unless args.empty?
+        example_group.run
+      end
+
+      def size
+        example_group.number_of_examples
+      end
+
+      def delete(example)
+        examples.delete example
+      end
+
+      def empty?
+        examples.empty?
+      end
+    end
+  end
+end
+

vendor/gems/rspec-1.1.2/lib/spec/interop/test/unit/ui/console/testrunner.rb

@@ -0,0 +1,60 @@
+require 'test/unit/ui/console/testrunner'
+
+module Test
+  module Unit
+    module UI
+      module Console
+        class TestRunner
+
+          alias_method :started_without_rspec, :started
+          def started_with_rspec(result)
+            @result = result
+            @need_to_output_started = true
+          end
+          alias_method :started, :started_with_rspec
+
+          alias_method :test_started_without_rspec, :test_started
+          def test_started_with_rspec(name)
+            if @need_to_output_started
+              if @rspec_io
+                @rspec_io.rewind
+                output(@rspec_io.read)
+              end
+              output("Started")
+              @need_to_output_started = false
+            end
+            test_started_without_rspec(name)
+          end
+          alias_method :test_started, :test_started_with_rspec
+
+          alias_method :test_finished_without_rspec, :test_finished
+          def test_finished_with_rspec(name)
+            test_finished_without_rspec(name)
+            @ran_test = true
+          end
+          alias_method :test_finished, :test_finished_with_rspec
+
+          alias_method :finished_without_rspec, :finished
+          def finished_with_rspec(elapsed_time)
+            if @ran_test
+              finished_without_rspec(elapsed_time)
+            end
+          end
+          alias_method :finished, :finished_with_rspec
+          
+          alias_method :setup_mediator_without_rspec, :setup_mediator
+          def setup_mediator_with_rspec
+            orig_io = @io
+            @io = StringIO.new
+            setup_mediator_without_rspec
+          ensure
+            @rspec_io = @io
+            @io = orig_io
+          end
+          alias_method :setup_mediator, :setup_mediator_with_rspec
+          
+        end
+      end
+    end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/matchers.rb

@@ -0,0 +1,156 @@
+require 'spec/matchers/simple_matcher'
+require 'spec/matchers/be'
+require 'spec/matchers/be_close'
+require 'spec/matchers/change'
+require 'spec/matchers/eql'
+require 'spec/matchers/equal'
+require 'spec/matchers/exist'
+require 'spec/matchers/has'
+require 'spec/matchers/have'
+require 'spec/matchers/include'
+require 'spec/matchers/match'
+require 'spec/matchers/raise_error'
+require 'spec/matchers/respond_to'
+require 'spec/matchers/satisfy'
+require 'spec/matchers/throw_symbol'
+require 'spec/matchers/operator_matcher'
+
+module Spec
+
+  # RSpec ships with a number of useful Expression Matchers. An Expression Matcher
+  # is any object that responds to the following methods:
+  #
+  #   matches?(actual)
+  #   failure_message
+  #   negative_failure_message #optional
+  #   description #optional
+  #
+  # See Spec::Expectations to learn how to use these as Expectation Matchers.
+  # See Spec::Mocks to learn how to use them as Mock Argument Constraints.
+  #
+  # == Predicates
+  #
+  # In addition to those Expression Matchers that are defined explicitly, RSpec will
+  # create custom Matchers on the fly for any arbitrary predicate, giving your specs
+  # a much more natural language feel. 
+  #
+  # A Ruby predicate is a method that ends with a "?" and returns true or false.
+  # Common examples are +empty?+, +nil?+, and +instance_of?+.
+  #
+  # All you need to do is write +should be_+ followed by the predicate without
+  # the question mark, and RSpec will figure it out from there. For example:
+  #
+  #   [].should be_empty => [].empty? #passes
+  #   [].should_not be_empty => [].empty? #fails
+  #
+  # In addtion to prefixing the predicate matchers with "be_", you can also use "be_a_"
+  # and "be_an_", making your specs read much more naturally:
+  #
+  #   "a string".should be_an_instance_of(String) =>"a string".instance_of?(String) #passes
+  #
+  #   3.should be_a_kind_of(Fixnum) => 3.kind_of?(Numeric) #passes
+  #   3.should be_a_kind_of(Numeric) => 3.kind_of?(Numeric) #passes
+  #   3.should be_an_instance_of(Fixnum) => 3.instance_of?(Fixnum) #passes
+  #   3.should_not be_instance_of(Numeric) => 3.instance_of?(Numeric) #fails
+  #
+  # RSpec will also create custom matchers for predicates like +has_key?+. To
+  # use this feature, just state that the object should have_key(:key) and RSpec will
+  # call has_key?(:key) on the target. For example:
+  #
+  #   {:a => "A"}.should have_key(:a) => {:a => "A"}.has_key?(:a) #passes
+  #   {:a => "A"}.should have_key(:b) => {:a => "A"}.has_key?(:b) #fails
+  #
+  # You can use this feature to invoke any predicate that begins with "has_", whether it is
+  # part of the Ruby libraries (like +Hash#has_key?+) or a method you wrote on your own class.
+  #
+  # == Custom Expectation Matchers
+  #
+  # When you find that none of the stock Expectation Matchers provide a natural
+  # feeling expectation, you can very easily write your own.
+  #
+  # For example, imagine that you are writing a game in which players can
+  # be in various zones on a virtual board. To specify that bob should
+  # be in zone 4, you could say:
+  #
+  #   bob.current_zone.should eql(Zone.new("4"))
+  #
+  # But you might find it more expressive to say:
+  #
+  #   bob.should be_in_zone("4")
+  #
+  # and/or
+  #
+  #   bob.should_not be_in_zone("3")
+  #
+  # To do this, you would need to write a class like this:
+  #
+  #   class BeInZone
+  #     def initialize(expected)
+  #       @expected = expected
+  #     end
+  #     def matches?(target)
+  #       @target = target
+  #       @target.current_zone.eql?(Zone.new(@expected))
+  #     end
+  #     def failure_message
+  #       "expected #{@target.inspect} to be in Zone #{@expected}"
+  #     end
+  #     def negative_failure_message
+  #       "expected #{@target.inspect} not to be in Zone #{@expected}"
+  #     end
+  #   end
+  #
+  # ... and a method like this:
+  #
+  #   def be_in_zone(expected)
+  #     BeInZone.new(expected)
+  #   end
+  #
+  # And then expose the method to your specs. This is normally done
+  # by including the method and the class in a module, which is then
+  # included in your spec:
+  #
+  #   module CustomGameMatchers
+  #     class BeInZone
+  #       ...
+  #     end
+  #
+  #     def be_in_zone(expected)
+  #       ...
+  #     end
+  #   end
+  #
+  #   describe "Player behaviour" do
+  #     include CustomGameMatchers
+  #     ...
+  #   end
+  #
+  # or you can include in globally in a spec_helper.rb file <tt>require</tt>d
+  # from your spec file(s):
+  #
+  #   Spec::Runner.configure do |config|
+  #     config.include(CustomGameMatchers)
+  #   end
+  #
+  module Matchers
+    module ModuleMethods
+      attr_accessor :generated_description
+
+      def clear_generated_description
+        self.generated_description = nil
+      end
+    end
+
+    extend ModuleMethods
+
+    def method_missing(sym, *args, &block) # :nodoc:
+      return Matchers::Be.new(sym, *args) if sym.starts_with?("be_")
+      return Matchers::Has.new(sym, *args) if sym.starts_with?("have_")
+      super
+    end
+
+    class MatcherError < StandardError
+    end
+    
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/matchers/be.rb

@@ -0,0 +1,224 @@
+module Spec
+  module Matchers
+    
+    class Be #:nodoc:
+      def initialize(*args)
+        if args.empty?
+          @expected = :satisfy_if
+        else
+          @expected = parse_expected(args.shift)
+        end
+        @args = args
+        @comparison = ""
+      end
+      
+      def matches?(actual)
+        @actual = actual
+        if handling_predicate?
+          begin
+            return @result = actual.__send__(predicate, *@args)
+          rescue => predicate_error
+            # This clause should be empty, but rcov will not report it as covered
+            # unless something (anything) is executed within the clause
+            rcov_error_report = "http://eigenclass.org/hiki.rb?rcov-0.8.0"
+          end
+
+          # This supports should_exist > target.exists? in the old world.
+          # We should consider deprecating that ability as in the new world
+          # you can't write "should exist" unless you have your own custom matcher.
+          begin
+            return @result = actual.__send__(present_tense_predicate, *@args)
+          rescue
+            raise predicate_error
+          end
+        else
+          return match_or_compare
+        end
+      end
+      
+      def failure_message
+        return "expected #{@comparison}#{expected}, got #{@actual.inspect}" unless handling_predicate?
+        return "expected #{predicate}#{args_to_s} to return true, got #{@result.inspect}"
+      end
+      
+      def negative_failure_message
+        return "expected not #{expected}, got #{@actual.inspect}" unless handling_predicate?
+        return "expected #{predicate}#{args_to_s} to return false, got #{@result.inspect}"
+      end
+      
+      def expected
+        return "if to be satisfied" if @expected == :satisfy_if
+        return true if @expected == :true
+        return false if @expected == :false
+        return "nil" if @expected == :nil
+        return @expected.inspect
+      end
+      
+      def match_or_compare
+        return @actual ? true : false if @expected == :satisfy_if
+        return @actual == true if @expected == :true
+        return @actual == false if @expected == :false
+        return @actual.nil? if @expected == :nil
+        return @actual < @expected if @less_than
+        return @actual <= @expected if @less_than_or_equal
+        return @actual >= @expected if @greater_than_or_equal
+        return @actual > @expected if @greater_than
+        return @actual == @expected if @double_equal
+        return @actual === @expected if @triple_equal
+        return @actual.equal?(@expected)
+      end
+      
+      def ==(expected)
+        @prefix = "be "
+        @double_equal = true
+        @comparison = "== "
+        @expected = expected
+        self
+      end
+
+      def ===(expected)
+        @prefix = "be "
+        @triple_equal = true
+        @comparison = "=== "
+        @expected = expected
+        self
+      end
+
+      def <(expected)
+        @prefix = "be "
+        @less_than = true
+        @comparison = "< "
+        @expected = expected
+        self
+      end
+
+      def <=(expected)
+        @prefix = "be "
+        @less_than_or_equal = true
+        @comparison = "<= "
+        @expected = expected
+        self
+      end
+
+      def >=(expected)
+        @prefix = "be "
+        @greater_than_or_equal = true
+        @comparison = ">= "
+        @expected = expected
+        self
+      end
+
+      def >(expected)
+        @prefix = "be "
+        @greater_than = true
+        @comparison = "> "
+        @expected = expected
+        self
+      end
+      
+      def description
+        "#{prefix_to_sentence}#{comparison}#{expected_to_sentence}#{args_to_sentence}"
+      end
+
+      private
+        def parse_expected(expected)
+          if Symbol === expected
+            @handling_predicate = true
+            ["be_an_","be_a_","be_"].each do |prefix|
+              if expected.starts_with?(prefix)
+                @prefix = prefix
+                return "#{expected.to_s.sub(@prefix,"")}".to_sym
+              end
+            end
+          end
+          @prefix = ""
+          return expected
+        end
+        
+        def handling_predicate?
+          return false if [:true, :false, :nil].include?(@expected)
+          return @handling_predicate
+        end
+
+        def predicate
+          "#{@expected.to_s}?".to_sym
+        end
+        
+        def present_tense_predicate
+          "#{@expected.to_s}s?".to_sym
+        end
+        
+        def args_to_s
+          return "" if @args.empty?
+          inspected_args = @args.collect{|a| a.inspect}
+          return "(#{inspected_args.join(', ')})"
+        end
+        
+        def comparison
+          @comparison
+        end
+        
+        def expected_to_sentence
+          split_words(@expected)
+        end
+        
+        def prefix_to_sentence
+          split_words(@prefix)
+        end
+
+        def split_words(sym)
+          sym.to_s.gsub(/_/,' ')
+        end
+
+        def args_to_sentence
+          case @args.length
+            when 0
+              ""
+            when 1
+              " #{@args[0]}"
+            else
+              " #{@args[0...-1].join(', ')} and #{@args[-1]}"
+          end
+        end
+        
+    end
+ 
+    # :call-seq:
+    #   should be
+    #   should be_true
+    #   should be_false
+    #   should be_nil
+    #   should be_arbitrary_predicate(*args)
+    #   should_not be_nil
+    #   should_not be_arbitrary_predicate(*args)
+    #
+    # Given true, false, or nil, will pass if actual is
+    # true, false or nil (respectively). Given no args means
+    # the caller should satisfy an if condition (to be or not to be). 
+    #
+    # Predicates are any Ruby method that ends in a "?" and returns true or false.
+    # Given be_ followed by arbitrary_predicate (without the "?"), RSpec will match
+    # convert that into a query against the target object.
+    #
+    # The arbitrary_predicate feature will handle any predicate
+    # prefixed with "be_an_" (e.g. be_an_instance_of), "be_a_" (e.g. be_a_kind_of)
+    # or "be_" (e.g. be_empty), letting you choose the prefix that best suits the predicate.
+    #
+    # == Examples 
+    #
+    #   target.should be
+    #   target.should be_true
+    #   target.should be_false
+    #   target.should be_nil
+    #   target.should_not be_nil
+    #
+    #   collection.should be_empty #passes if target.empty?
+    #   "this string".should be_an_intance_of(String)
+    #
+    #   target.should_not be_empty #passes unless target.empty?
+    #   target.should_not be_old_enough(16) #passes unless target.old_enough?(16)
+    def be(*args)
+      Matchers::Be.new(*args)
+    end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/matchers/be_close.rb

@@ -0,0 +1,37 @@
+module Spec
+  module Matchers
+
+    class BeClose #:nodoc:
+      def initialize(expected, delta)
+        @expected = expected
+        @delta = delta
+      end
+      
+      def matches?(actual)
+        @actual = actual
+        (@actual - @expected).abs < @delta
+      end
+      
+      def failure_message
+        "expected #{@expected} +/- (< #{@delta}), got #{@actual}"
+      end
+      
+      def description
+        "be close to #{@expected} (within +- #{@delta})"
+      end
+    end
+    
+    # :call-seq:
+    #   should be_close(expected, delta)
+    #   should_not be_close(expected, delta)
+    #
+    # Passes if actual == expected +/- delta
+    #
+    # == Example
+    #
+    #   result.should be_close(3.0, 0.5)
+    def be_close(expected, delta)
+      Matchers::BeClose.new(expected, delta)
+    end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/matchers/change.rb

@@ -0,0 +1,144 @@
+module Spec
+  module Matchers
+    
+    #Based on patch from Wilson Bilkovich
+    class Change #:nodoc:
+      def initialize(receiver=nil, message=nil, &block)
+        @receiver = receiver
+        @message = message
+        @block = block
+      end
+      
+      def matches?(target, &block)
+        if block
+          raise MatcherError.new(<<-EOF
+block passed to should or should_not change must use {} instead of do/end
+EOF
+)
+        end
+        @target = target
+        execute_change
+        return false if @from && (@from != @before)
+        return false if @to && (@to != @after)
+        return (@before + @amount == @after) if @amount
+        return ((@after - @before) >= @minimum) if @minimum
+        return ((@after - @before) <= @maximum) if @maximum        
+        return @before != @after
+      end
+      
+      def execute_change
+        @before = @block.nil? ? @receiver.send(@message) : @block.call
+        @target.call
+        @after = @block.nil? ? @receiver.send(@message) : @block.call
+      end
+      
+      def failure_message
+        if @to
+          "#{result} should have been changed to #{@to.inspect}, but is now #{@after.inspect}"
+        elsif @from
+          "#{result} should have initially been #{@from.inspect}, but was #{@before.inspect}"
+        elsif @amount
+          "#{result} should have been changed by #{@amount.inspect}, but was changed by #{actual_delta.inspect}"
+        elsif @minimum
+          "#{result} should have been changed by at least #{@minimum.inspect}, but was changed by #{actual_delta.inspect}"
+        elsif @maximum
+          "#{result} should have been changed by at most #{@maximum.inspect}, but was changed by #{actual_delta.inspect}"
+        else
+          "#{result} should have changed, but is still #{@before.inspect}"
+        end
+      end
+      
+      def result
+        @message || "result"
+      end
+      
+      def actual_delta
+        @after - @before
+      end
+      
+      def negative_failure_message
+        "#{result} should not have changed, but did change from #{@before.inspect} to #{@after.inspect}"
+      end
+      
+      def by(amount)
+        @amount = amount
+        self
+      end
+      
+      def by_at_least(minimum)
+        @minimum = minimum
+        self
+      end
+      
+      def by_at_most(maximum)
+        @maximum = maximum
+        self
+      end      
+      
+      def to(to)
+        @to = to
+        self
+      end
+      
+      def from (from)
+        @from = from
+        self
+      end
+    end
+    
+    # :call-seq:
+    #   should change(receiver, message, &block)
+    #   should change(receiver, message, &block).by(value)
+    #   should change(receiver, message, &block).from(old).to(new)
+    #   should_not change(receiver, message, &block)
+    #
+    # Allows you to specify that a Proc will cause some value to change.
+    #
+    # == Examples
+    #
+    #   lambda {
+    #     team.add_player(player) 
+    #   }.should change(roster, :count)
+    #
+    #   lambda {
+    #     team.add_player(player) 
+    #   }.should change(roster, :count).by(1)
+    #
+    #   lambda {
+    #     team.add_player(player) 
+    #   }.should change(roster, :count).by_at_least(1)
+    #
+    #   lambda {
+    #     team.add_player(player)
+    #   }.should change(roster, :count).by_at_most(1)    
+    #
+    #   string = "string"
+    #   lambda {
+    #     string.reverse
+    #   }.should change { string }.from("string").to("gnirts")
+    #
+    #   lambda {
+    #     person.happy_birthday
+    #   }.should change(person, :birthday).from(32).to(33)
+    #       
+    #   lambda {
+    #     employee.develop_great_new_social_networking_app
+    #   }.should change(employee, :title).from("Mail Clerk").to("CEO")
+    #
+    # Evaluates +receiver.message+ or +block+ before and
+    # after it evaluates the c object (generated by the lambdas in the examples above).
+    #
+    # Then compares the values before and after the +receiver.message+ and
+    # evaluates the difference compared to the expected difference.
+    #
+    # == Warning
+    # +should_not+ +change+ only supports the form with no subsequent calls to
+    # +by+, +by_at_least+, +by_at_most+, +to+ or +from+.
+    #
+    # blocks passed to +should+ +change+ and +should_not+ +change+
+    # must use the <tt>{}</tt> form (<tt>do/end</tt> is not supported)
+    def change(target=nil, message=nil, &block)
+      Matchers::Change.new(target, message, &block)
+    end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/matchers/eql.rb

@@ -0,0 +1,43 @@
+module Spec
+  module Matchers
+  
+    class Eql #:nodoc:
+      def initialize(expected)
+        @expected = expected
+      end
+  
+      def matches?(actual)
+        @actual = actual
+        @actual.eql?(@expected)
+      end
+
+      def failure_message
+        return "expected #{@expected.inspect}, got #{@actual.inspect} (using .eql?)", @expected, @actual
+      end
+      
+      def negative_failure_message
+        return "expected #{@actual.inspect} not to equal #{@expected.inspect} (using .eql?)", @expected, @actual
+      end
+
+      def description
+        "eql #{@expected.inspect}"
+      end
+    end
+    
+    # :call-seq:
+    #   should eql(expected)
+    #   should_not eql(expected)
+    #
+    # Passes if actual and expected are of equal value, but not necessarily the same object.
+    #
+    # See http://www.ruby-doc.org/core/classes/Object.html#M001057 for more information about equality in Ruby.
+    #
+    # == Examples
+    #
+    #   5.should eql(5)
+    #   5.should_not eql(3)
+    def eql(expected)
+      Matchers::Eql.new(expected)
+    end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/matchers/equal.rb

@@ -0,0 +1,43 @@
+module Spec
+  module Matchers
+  
+    class Equal #:nodoc:
+      def initialize(expected)
+        @expected = expected
+      end
+  
+      def matches?(actual)
+        @actual = actual
+        @actual.equal?(@expected)
+      end
+
+      def failure_message
+        return "expected #{@expected.inspect}, got #{@actual.inspect} (using .equal?)", @expected, @actual
+      end
+
+      def negative_failure_message
+        return "expected #{@actual.inspect} not to equal #{@expected.inspect} (using .equal?)", @expected, @actual
+      end
+      
+      def description
+        "equal #{@expected.inspect}"
+      end
+    end
+    
+    # :call-seq:
+    #   should equal(expected)
+    #   should_not equal(expected)
+    #
+    # Passes if actual and expected are the same object (object identity).
+    #
+    # See http://www.ruby-doc.org/core/classes/Object.html#M001057 for more information about equality in Ruby.
+    #
+    # == Examples
+    #
+    #   5.should equal(5) #Fixnums are equal
+    #   "5".should_not equal("5") #Strings that look the same are not the same object
+    def equal(expected)
+      Matchers::Equal.new(expected)
+    end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/matchers/exist.rb

@@ -0,0 +1,17 @@
+module Spec
+  module Matchers
+    class Exist
+      def matches? actual
+        @actual = actual
+        @actual.exist?
+      end
+      def failure_message
+        "expected #{@actual.inspect} to exist, but it doesn't."
+      end
+      def negative_failure_message
+        "expected #{@actual.inspect} to not exist, but it does."
+      end
+    end
+    def exist; Exist.new; end
+  end
+end

vendor/gems/rspec-1.1.2/lib/spec/matchers/has.rb

@@ -0,0 +1,44 @@
+module Spec
+  module Matchers
+    
+    class Has #:nodoc:
+      def initialize(sym, *args)
+        @sym = sym
+        @args = args
+      end
+      
+      def matches?(target)
+        @target = target
+        begin
+          return target.send(predicate, *@args)
+        rescue => @error
+          # This clause should be empty, but rcov will not report it as covered
+          # unless something (anything) is executed within the clause
+          rcov_error_report = "http://eigenclass.org/hiki.rb?rcov-0.8.0"
+        end
+        return false
+      end
+      
+      def failure_message
+        raise @error if @error
+        "expected ##{predicate}(#{@args[0].inspect}) to return true, got false"
+      end
+      
+      def negative_failure_message
+        raise @error if @error
+        "expected ##{predicate}(#{@args[0].inspect}) to return false, got true"
+      end
+      
+      def description
+        "have key #{@args[0].inspect}"
+      end
+      
+      private
+        def predicate
+          "#{@sym.to_s.sub("have_","has_")}?".to_sym
+        end
+        
+    end
+ 
+  end
+end