Made benchmarks submodule so it's easier to keep in sync

.gitmodules

+[submodule "actionpack/examples"]
+	path = actionpack/examples
+	url = git://github.com/wycats/rails-simple-benches.git

examples @ 4e1327f0

+Subproject commit 4e1327f06da6df1a1981d69c04e8d6463b38a4c1

actionpack/examples/minimal.rb

-# Pass NEW=1 to run with the new Base
-ENV['RAILS_ENV'] ||= 'production'
-ENV['NO_RELOAD'] ||= '1'
-
-$LOAD_PATH.unshift "#{File.dirname(__FILE__)}/../lib"
-$LOAD_PATH.unshift "#{File.dirname(__FILE__)}/../../activesupport/lib"
-require 'action_controller'
-require 'action_controller/new_base' if ENV['NEW']
-require 'action_view'
-require 'benchmark'
-
-class Runner
-  def initialize(app, output)
-    @app, @output = app, output
-  end
-
-  def puts(*)
-    super if @output
-  end
-
-  def call(env)
-    env['n'].to_i.times { @app.call(env) }
-    @app.call(env).tap { |response| report(env, response) }
-  end
-
-  def report(env, response)
-    return unless ENV["DEBUG"]
-    out = env['rack.errors']
-    out.puts response[0], response[1].to_yaml, '---'
-    response[2].each { |part| out.puts part }
-    out.puts '---'
-  end
-
-  def self.puts(*)
-    super if @output
-  end
-
-  def self.run(app, n, label, output = true)
-    @output = output
-    puts label, '=' * label.size if label
-    env = Rack::MockRequest.env_for("/").merge('n' => n, 'rack.input' => StringIO.new(''), 'rack.errors' => $stdout)
-    t = Benchmark.realtime { new(app, output).call(env) }
-    puts "%d ms / %d req = %.1f usec/req" % [10**3 * t, n, 10**6 * t / n]
-    puts
-  end
-end
-
-
-N = (ENV['N'] || 1000).to_i
-
-module ActionController::Rails2Compatibility
-  instance_methods.each do |name|
-    remove_method name
-  end
-end
-
-class BasePostController < ActionController::Base
-  append_view_path "#{File.dirname(__FILE__)}/views"
-
-  def overhead
-    self.response_body = ''
-  end
-
-  def index
-    render :text => ''
-  end
-
-  def partial
-    render :partial => "/partial"
-  end
-
-  def many_partials
-    render :partial => "/many_partials"
-  end
-
-  def hundred_partials
-    render :partial => "/hundred_partials"
-  end
-
-  def partial_collection
-    render :partial => "/collection", :collection => [1,2,3,4,5,6,7,8,9,10]
-  end
-
-  def large_collection
-    render :partial => "/collection", :collection => (1...1000).to_a
-  end
-
-  def show_template
-    render :template => "template"
-  end
-end
-
-OK = [200, {}, []]
-MetalPostController = lambda { OK }
-
-class HttpPostController < ActionController::Metal
-  def index
-    self.response_body = ''
-  end
-end
-
-ActionController::Base.use_accept_header = false
-
-unless ENV["PROFILE"]
-  Runner.run(BasePostController.action(:overhead), 1, 'overhead', false)
-  Runner.run(BasePostController.action(:index), 1, 'index', false)
-  Runner.run(BasePostController.action(:show_template), 1, 'template', false)
-  Runner.run(BasePostController.action(:partial), 1, 'partial', false)
-  Runner.run(BasePostController.action(:many_partials), 1, 'many_partials', false)
-  Runner.run(BasePostController.action(:partial_collection), 1, 'collection', false)
-  Runner.run(BasePostController.action(:hundred_partials), 1, 'hundred_partials', false)
-  Runner.run(BasePostController.action(:large_collection), 1, 'large_collection', false)
-
-  (ENV["M"] || 1).to_i.times do
-    Runner.run(BasePostController.action(:overhead), N, 'overhead')
-    Runner.run(BasePostController.action(:index), N, 'index')
-    Runner.run(BasePostController.action(:show_template), N, 'template')
-    Runner.run(BasePostController.action(:partial), N, 'partial')
-    Runner.run(BasePostController.action(:many_partials), N, 'many_partials')
-    Runner.run(BasePostController.action(:partial_collection), N, 'collection')
-    Runner.run(BasePostController.action(:hundred_partials), N, 'hundred_partials')
-    Runner.run(BasePostController.action(:large_collection), N, 'large_collection')
-  end
-else
-  Runner.run(BasePostController.action(ENV["PROFILE"].to_sym), 1, ENV["PROFILE"])
-  require "ruby-prof"
-  RubyProf.start
-  Runner.run(BasePostController.action(ENV["PROFILE"].to_sym), N, ENV["PROFILE"])
-  result = RubyProf.stop
-  printer = RubyProf::CallStackPrinter.new(result)
-  printer.print(File.open("output.html", "w"))
-end
\ No newline at end of file

actionpack/examples/very_simple.rb

-$:.push "rails/activesupport/lib"
-$:.push "rails/actionpack/lib"
-
-require "action_controller"
-
-class Kaigi < ActionController::Metal
-  include AbstractController::Callbacks
-  include ActionController::RackConvenience
-  include ActionController::RenderingController
-  include ActionController::Layouts
-  include ActionView::Context
-  
-  before_filter :set_name
-  append_view_path "views"
-  
-  def view_context
-    self
-  end
-  
-  def controller
-    self
-  end
-
-  DEFAULT_LAYOUT = Object.new.tap {|l| def l.render(*) yield end }
-  
-  def render_template(template, layout = DEFAULT_LAYOUT, options = {}, partial = false)
-    ret = template.render(self, {})
-    layout.render(self, {}) { ret }
-  end
-  
-  def index
-    render :template => "template"
-  end
-  
-  def alt
-    render :template => "template", :layout => "alt"
-  end
-  
-  private
-  def set_name
-    @name = params[:name]
-  end
-end
-
-app = Rack::Builder.new do
-  map("/kaigi") {  run Kaigi.action(:index) }
-  map("/kaigi/alt") { run Kaigi.action(:alt) }
-end.to_app
-
-Rack::Handler::Mongrel.run app, :Port => 3000

actionpack/examples/views/_collection.erb

-<%= collection %>
\ No newline at end of file

actionpack/examples/views/_hello.erb

-Hello
\ No newline at end of file

actionpack/examples/views/_hundred_partials.erb

-<% 10.times do %>
-  <%= render :partial => '/hello' %>
-  <%= render :partial => '/hello' %>
-  <%= render :partial => '/hello' %>
-  <%= render :partial => '/hello' %>
-  <%= render :partial => '/hello' %>
-  <%= render :partial => '/hello' %>
-  <%= render :partial => '/hello' %>
-  <%= render :partial => '/hello' %>
-  <%= render :partial => '/hello' %>
-  <%= render :partial => '/hello' %>
-<% end %>
\ No newline at end of file

actionpack/examples/views/_many_partials.erb

-<%= render :partial => '/hello' %>
-<%= render :partial => '/hello' %>
-<%= render :partial => '/hello' %>
-<%= render :partial => '/hello' %>
-<%= render :partial => '/hello' %>
-<%= render :partial => '/hello' %>
-<%= render :partial => '/hello' %>
-<%= render :partial => '/hello' %>
-<%= render :partial => '/hello' %>
-<%= render :partial => '/hello' %>
\ No newline at end of file

actionpack/examples/views/_partial.erb

-<%= "Hello" %>
-<%= "Hello" %>
-<%= "Hello" %>
-<%= "Hello" %>
-<%= "Hello" %>
-<%= "Hello" %>
-<%= "Hello" %>
-<%= "Hello" %>
-<%= "Hello" %>
-<%= "Hello" %>

actionpack/examples/views/layouts/alt.html.erb

-+ <%= yield %> +
\ No newline at end of file

actionpack/examples/views/layouts/kaigi.html.erb

-Hello <%= yield %> Goodbye
\ No newline at end of file

actionpack/examples/views/template.html.erb

-Hello
\ No newline at end of file