express/benchmarks/views.js

require.paths.unshift('lib')
require.paths.unshift('benchmarks')
process.mixin(GLOBAL, require('sys'))
process.mixin(GLOBAL, require('benchmark'))
require('express')

print = puts

engine = {
  ejs: require('ejs'),
  haml: require('haml'),
  sass: require('sass')
}

options = { locals: { article: { title: 'Foo', body: 'bar' }}}

ejs = '                   \n\
<h1><%= article.title %></h1> \n\
<p><%= article.body %></p>    \n\
'

haml = '          \n\
%h1= article.title\n\
%p= article.body  \n\
'

sass = '                \n\
body                    \n\
  ul                    \n\
    li                  \n\
      a                 \n\
        :color #ff0000  \n\
      :list-style none  \n\
'

suite('Template Engines', 1000, function(){
  benchmark('ejs', function(){
    engine.ejs.render(ejs, options)
  })
  
  benchmark('haml', function(){
    engine.haml.render(haml, options)
  })
  
  benchmark('sass', function(){
    engine.sass.render(sass)
  })
})