node/benchmark/http_simple.rb at master · objcode/node · GitHub

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DIR = File.dirname(__FILE__)

def fib(n)

return 1 if n <= 1

fib(n-1) + fib(n-2)

end

def wait(seconds)

n = (seconds / 0.01).to_i

n.times do

sleep(0.01)

#File.read(DIR + '/yahoo.html')

end

class SimpleApp

@@responses = {}

def initialize

@count = 0

end

def deferred?(env)

false

end

def call(env)

path = env['PATH_INFO'] || env['REQUEST_URI']

commands = path.split('/')

@count += 1

if commands.include?('periodical_activity') and @count % 10 != 1

return [200, {'Content-Type'=>'text/plain'}, "quick response!\r\n"]

end

if commands.include?('fibonacci')

n = commands.last.to_i

raise "fibonacci called with n <= 0" if n <= 0

body = (1..n).to_a.map { |i| fib(i).to_s }.join(' ')

status = 200

elsif commands.include?('wait')

n = commands.last.to_f

raise "wait called with n <= 0" if n <= 0

wait(n)

body = "waited about #{n} seconds"

status = 200

elsif commands.include?('bytes')

n = commands.last.to_i

raise "bytes called with n <= 0" if n <= 0

body = @@responses[n] || "C"*n

status = 200

elsif commands.include?('fixed')

n = 20 * 1024;

body = @@responses[n] || "C"*n

status = 200

elsif commands.include?('test_post_length')

input_body = ""

while chunk = env['rack.input'].read(512)

input_body << chunk

end

if env['CONTENT_LENGTH'].to_i == input_body.length

body = "Content-Length matches input length"

status = 200

else

body = "Content-Length doesn't matches input length!

content_length = #{env['CONTENT_LENGTH'].to_i}

input_body.length = #{input_body.length}"

status = 500

end

else

status = 404

body = "Undefined url"

end

body += "\r\n"

headers = {'Content-Type' => 'text/plain', 'Content-Length' => body.length.to_s }

[status, headers, [body]]

end

if $0 == __FILE__

#require DIR + '/../lib/ebb'

require 'rubygems'

require 'rack'

require 'thin'

require 'ebb'

# Rack::Handler::Mongrel.run(SimpleApp.new, :Port => 8000)

Thin::Server.start("0.0.0.0", 8000, SimpleApp.new)

# Ebb::start_server(SimpleApp.new, :port => 8000)

end

node/benchmark/http_simple.rb at master · objcode/node · GitHub

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