Add bin and edit workflow

bin/gems/http_parser.rb-0.8.0/bench/standalone.rb

@@ -0,0 +1,23 @@
+#!/usr/bin/env ruby
+$:.unshift File.dirname(__FILE__) + "/../lib"
+require "rubygems"
+require "http/parser"
+require "benchmark/ips"
+
+request = <<-REQUEST
+GET / HTTP/1.1
+Host: www.example.com
+Connection: keep-alive
+User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_3) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.78 S
+Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
+Accept-Encoding: gzip,deflate,sdch
+Accept-Language: en-US,en;q=0.8
+Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.3
+
+REQUEST
+request.gsub!(/\n/m, "\r\n")
+
+Benchmark.ips do |ips|
+  ips.report("instance") { Http::Parser.new }
+  ips.report("parsing")  { Http::Parser.new << request }
+end

bin/gems/http_parser.rb-0.8.0/bench/thin.rb

@@ -0,0 +1,58 @@
+$:.unshift File.dirname(__FILE__) + "/../lib"
+require "rubygems"
+require "thin_parser"
+require "http_parser"
+require "benchmark"
+require "stringio"
+
+data = "POST /postit HTTP/1.1\r\n" +
+       "Host: localhost:3000\r\n" +
+       "User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X; en-US; rv:1.8.1.9) Gecko/20071025 Firefox/2.0.0.9\r\n" +
+       "Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5\r\n" +
+       "Accept-Language: en-us,en;q=0.5\r\n" +
+       "Accept-Encoding: gzip,deflate\r\n" +
+       "Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7\r\n" +
+       "Keep-Alive: 300\r\n" +
+       "Connection: keep-alive\r\n" +
+       "Content-Type: text/html\r\n" +
+       "Content-Length: 37\r\n" +
+       "\r\n" +
+       "name=marc&email=macournoyer@gmail.com"
+
+def thin(data)
+  env = {"rack.input" => StringIO.new}
+  Thin::HttpParser.new.execute(env, data, 0)
+  env
+end
+
+def http_parser(data)
+  body = StringIO.new
+  env = nil
+
+  parser = HTTP::RequestParser.new
+  parser.on_headers_complete = proc { |e| env = e }
+  parser.on_body = proc { |c| body << c }
+  parser << data
+
+  env["rack-input"] = body
+  env
+end
+
+# p thin(data)
+# p http_parser(data)
+
+TESTS = 30_000
+Benchmark.bmbm do |results|
+  results.report("thin:") { TESTS.times { thin data } }
+  results.report("http-parser:") { TESTS.times { http_parser data } }
+end
+
+# On my MBP core duo 2.2Ghz
+# Rehearsal ------------------------------------------------
+# thin:          1.470000   0.000000   1.470000 (  1.474737)
+# http-parser:   1.270000   0.020000   1.290000 (  1.292758)
+# --------------------------------------- total: 2.760000sec
+#
+#                    user     system      total        real
+# thin:          1.150000   0.030000   1.180000 (  1.173767)
+# http-parser:   1.250000   0.010000   1.260000 (  1.263796)