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Forked from gabetax/benchmark.rb
Last active August 29, 2015 13:56
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.gitignore
factorygirl*
new*
Gemfile.lock
Raw
.ruby-gemset
factory_girl_benchmarks
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.ruby-version
ruby-2.0.0-p353@rubytesting
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benchmark.rb
#!/usr/bin/ruby
require 'factory_girl'
require 'perftools'
require 'benchmark'
class SomeObject; end
FactoryGirl.define do
factory :some_object do
end
end
TIMES = 100_000
Benchmark.bm do |bm|
bm.report 'FactoryGirl.build' do
PerfTools::CpuProfiler.start("factorygirl") do
TIMES.times { FactoryGirl.build :some_object }
end
end
bm.report 'new' do
PerfTools::CpuProfiler.start("new") do
TIMES.times { SomeObject.new }
end
end
end
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Gemfile
source 'https://rubygems.org'
gem 'perftools.rb'
gem 'factory_girl'
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results.txt
user system total real
FactoryGirl.buildPROFILE: interrupts/evictions/bytes = 633/0/32944
6.850000 0.010000 6.860000 ( 6.865386)
newPROFILE: interrupts/evictions/bytes = 2/0/168
0.030000 0.010000 0.040000 ( 0.029475)
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