Created
February 16, 2009 18:53
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| #!/usr/bin/env ruby | |
| require 'benchmark' | |
| require 'rubygems' | |
| require 'markaby' | |
| require 'tagz' | |
| require 'builder' | |
| max = (ARGV.shift || 1_000_000).to_i | |
| def do_nothing | |
| # do nothing | |
| end | |
| require 'haml' | |
| require 'erubis' | |
| @obj = Object.new | |
| eruby = <<-EOF | |
| <html> | |
| <head> | |
| <title>happy title</title> | |
| </head> | |
| <body> | |
| <h1>happy heading</h1> | |
| <a href='<%= 'url' %>'>a link</a> | |
| </body> | |
| </html> | |
| EOF | |
| Erubis::Eruby.new(eruby).def_method(@obj, :erubis) | |
| def do_erubis | |
| @obj.erubis | |
| end | |
| haml = <<-EOF | |
| %html | |
| %head | |
| %title "happy title" | |
| %body | |
| %h1 "happy heading" | |
| %a{:href => "url"} "a link" | |
| EOF | |
| Haml::Engine.new(haml, :ugly => true).def_method(@obj, :haml) | |
| def do_haml | |
| @obj.haml | |
| end | |
| def do_tagz | |
| Tagz { | |
| html_ { | |
| head_ { | |
| title_ "happy title" | |
| } | |
| body_ { | |
| h1_ "happy heading" | |
| a_ "a link", :href => "url" | |
| } | |
| } | |
| } | |
| end | |
| def do_builder | |
| Builder::XmlMarkup.new.html { |xm| | |
| xm.head { | |
| xm.title "happy title" | |
| } | |
| xm.body { | |
| xm.h1 "happy heading" | |
| xm.a "a link", :href => "url" | |
| } | |
| } | |
| end | |
| def do_markaby | |
| mab = Markaby::Builder.new :output_meta_tag => false | |
| mab.html { | |
| head { | |
| title "happy title" | |
| } | |
| body { | |
| h1 "happy heading" | |
| a "a link", :href => "url" | |
| } | |
| }.to_s | |
| end | |
| x = do_tagz | |
| y = do_markaby | |
| z = do_builder | |
| raise "bad!\n\n#{x}\n\n#{y}" unless x == y | |
| raise "bad!\n\n#{x}\n\n#{z}" unless x == z | |
| puts "# of iterations = #{max}" | |
| Benchmark::bm(20) do |x| | |
| x.report("null_time") do | |
| for i in 0..max do | |
| do_nothing | |
| end | |
| end | |
| x.report("tagz") do | |
| for i in 0..max do | |
| do_tagz | |
| end | |
| end | |
| x.report("haml") do | |
| for i in 0..max do | |
| do_haml | |
| end | |
| end | |
| x.report("erubis") do | |
| for i in 0..max do | |
| do_erubis | |
| end | |
| end | |
| x.report("markaby") do | |
| for i in 0..max do | |
| do_markaby | |
| end | |
| end | |
| x.report("builder") do | |
| for i in 0..max do | |
| do_builder | |
| end | |
| end | |
| end | |
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