resque_benchmark.rb

# ./test/resque_benchmark.rb

require File.join(File.dirname(__FILE__), 'test_helper')
require 'benchmark'

class SimpleJob
  def self.perform
    "Awesome"
  end
end

class Job1 < SimpleJob
  @queue = :queue1
end

class Job2 < SimpleJob
  @queue = :queue2
end

class Job3 < SimpleJob
  @queue = :queue3
end

class Job4 < SimpleJob
  @queue = :queue4
end

class Array
  def rand
    self[Kernel.rand(length)]
  end
end

a = [0,1,2,3,4,5,6]

Resque.redis.flush_all

result = Benchmark.measure do
  [Job1, Job2, Job3, Job4, Job3, Job2, Job1].each do |job|
    10_000.times do
      Resque.enqueue(job)
    end
  end
end

puts "Enqueuing"
puts result

worker = Resque::Worker.new("*")
result = Benchmark.measure { worker.work(0) }

puts "Working"
puts result

# With 7 000 entries
#
# Enqueuing
#   1.090000   0.240000   1.330000 (  2.027309)
# Working
#   4.150000   0.870000   5.030000 (  7.943047)

# With 70 000 entries
#
# Enqueuing
#  10.840000   2.340000  13.180000 ( 20.469029)
# Working
#  47.680000   9.190000  56.870000 (212.237683)