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|
#!/usr/bin/env ruby
# CODING: UTF-8
require 'rbconfig'
RUBY_PATH=File.join(Config::CONFIG['bindir'], Config::CONFIG['ruby_install_name'])
RAKE_PATH=File.join(Config::CONFIG['bindir'], 'rake')
require 'bullshit'
case ARGV.first
when 'ext'
require 'json/ext'
when 'pure'
require 'json/pure'
when 'yaml'
require 'yaml'
require 'json/pure'
when 'rails'
require 'active_support'
require 'json/pure'
else
require 'json/pure'
end
module ParserBenchmarkCommon
include JSON
def setup
a = [ nil, false, true, "fÖß\nÄr", [ "n€st€d", true ], { "fooß" => "bär", "qu\r\nux" => true } ]
@big = a * 100
@json = JSON.generate(@big)
end
def generic_reset_method
@result == @big or raise "not equal"
end
end
class ParserBenchmarkExt < Bullshit::RepeatCase
include ParserBenchmarkCommon
warmup yes
iterations 1000
truncate_data do
alpha_level 0.05
window_size 50
slope_angle 0.1
end
autocorrelation do
alpha_level 0.05
max_lags 50
file yes
end
output_dir File.join(File.dirname(__FILE__), 'data')
output_filename benchmark_name + '.log'
data_file yes
histogram yes
def benchmark_parser
@result = JSON.parse(@json)
end
alias reset_parser generic_reset_method
end
class ParserBenchmarkPure < Bullshit::RepeatCase
include ParserBenchmarkCommon
warmup yes
iterations 1000
truncate_data do
alpha_level 0.05
window_size 50
slope_angle 0.1
end
autocorrelation do
alpha_level 0.05
max_lags 50
file yes
end
output_dir File.join(File.dirname(__FILE__), 'data')
output_filename benchmark_name + '.log'
data_file yes
histogram yes
def benchmark_parser
@result = JSON.parse(@json)
end
alias reset_parser generic_reset_method
end
class ParserBenchmarkYAML < Bullshit::RepeatCase
warmup yes
iterations 1000
truncate_data do
alpha_level 0.05
window_size 50
slope_angle 0.1
end
autocorrelation do
alpha_level 0.05
max_lags 50
file yes
end
output_dir File.join(File.dirname(__FILE__), 'data')
output_filename benchmark_name + '.log'
data_file yes
histogram yes
def setup
a = [ nil, false, true, "fÖß\nÄr", [ "n€st€d", true ], { "fooß" => "bär", "qu\r\nux" => true } ]
@big = a * 100
@json = JSON.pretty_generate(@big)
end
def benchmark_parser
@result = YAML.load(@json)
end
def generic_reset_method
@result == @big or raise "not equal"
end
end
class ParserBenchmarkRails < Bullshit::RepeatCase
warmup yes
iterations 1000
truncate_data do
alpha_level 0.05
window_size 50
slope_angle 0.1
end
autocorrelation do
alpha_level 0.05
max_lags 50
file yes
end
output_dir File.join(File.dirname(__FILE__), 'data')
output_filename benchmark_name + '.log'
data_file yes
histogram yes
def setup
a = [ nil, false, true, "fÖß\nÄr", [ "n€st€d", true ], { "fooß" => "bär", "qu\r\nux" => true } ]
@big = a * 100
@json = JSON.generate(@big)
end
def benchmark_parser
@result = ActiveSupport::JSON.decode(@json)
end
def generic_reset_method
@result == @big or raise "not equal"
end
end
if $0 == __FILE__
Bullshit::Case.autorun false
case ARGV.first
when 'ext'
ParserBenchmarkExt.run
when 'pure'
ParserBenchmarkPure.run
when 'yaml'
ParserBenchmarkYAML.run
when 'rails'
ParserBenchmarkRails.run
else
system "#{RAKE_PATH} clean"
system "#{RUBY_PATH} #$0 yaml"
system "#{RUBY_PATH} #$0 rails"
system "#{RUBY_PATH} #$0 pure"
system "#{RAKE_PATH} compile_ext"
system "#{RUBY_PATH} #$0 ext"
Bullshit.compare do
output_filename File.join(File.dirname(__FILE__), 'data', 'ParserBenchmarkComparison.log')
benchmark ParserBenchmarkExt, :parser, :load => yes
benchmark ParserBenchmarkPure, :parser, :load => yes
benchmark ParserBenchmarkYAML, :parser, :load => yes
benchmark ParserBenchmarkRails, :parser, :load => yes
end
end
end
|
