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#!/usr/bin/env ruby
$: << '.'
$: << '..'
$: << '../lib'
$: << '../ext'
if __FILE__ == $0 && (i = ARGV.index('-I'))
x = ARGV.slice!(i, 2)
$: << x[1]
end
require 'optparse'
require 'ox'
require 'sample'
require 'test/ox/doc'
require 'files'
require 'perf'
begin
require 'nokogiri'
rescue Exception => e
end
begin
require 'libxml'
rescue Exception => e
end
$verbose = 0
$ox_only = false
do_sample = false
do_files = false
do_load = false
do_dump = false
do_read = false
do_write = false
$iter = 1000
opts = OptionParser.new
opts.on('-v', 'increase verbosity') { $verbose += 1 }
opts.on('-x', 'ox only') { $ox_only = true }
opts.on('-s', 'load and dump as sample Ruby object') { do_sample = true }
opts.on('-f', 'load and dump as files Ruby object') { do_files = true }
opts.on('-l', 'load') { do_load = true }
opts.on('-d', 'dump') { do_dump = true }
opts.on('-r', 'read') { do_read = true }
opts.on('-w', 'write') { do_write = true }
opts.on('-a', 'load, dump, read and write') { do_load = true; do_dump = true; do_read = true; do_write = true }
opts.on('-i', '--iterations [Int]', Integer, 'iterations') { |it| $iter = it }
opts.on('-h', '--help', 'Show this display') { puts opts; Process.exit!(0) }
files = opts.parse(ARGV)
Ox.default_options = { mode: :generic }
data = []
if files.empty?
data = []
obj = do_sample ? sample_doc(2) : files('..')
xml = Ox.dump(obj, indent: 2, opt_format: true)
File.write('sample.xml', xml)
gen = Ox.parse(xml)
h = { file: 'sample.xml', xml: xml, ox: gen }
h[:nokogiri] = Nokogiri::XML::Document.parse(xml) unless defined?(Nokogiri).nil?
h[:libxml] = LibXML::XML::Document.string(xml) unless defined?(LibXML).nil?
data << h
else
puts "loading and parsing #{files}\n\n"
data = files.map do |f|
xml = File.read(f)
obj = Ox.parse(xml)
gen = Ox.parse(xml)
h = { file: f, xml: xml, ox: gen }
h[:nokogiri] = Nokogiri::XML::Document.parse(xml) unless defined?(Nokogiri).nil?
h[:libxml] = LibXML::XML::Document.string(xml) unless defined?(LibXML).nil?
h
end
end
data.each do |d|
if do_load
perf = Perf.new
perf.add('Ox', 'parse') { Ox.parse(xml) }
perf.add('Nokogiri', 'parse') { Nokogiri::XML::Document.parse(xml) } unless defined?(Nokogiri).nil?
perf.add('LibXML', 'parse') { LibXML::XML::Document.string(xml) } unless defined?(LibXML).nil?
perf.run($iter)
end
if do_dump
perf = Perf.new
perf.add('Ox', 'dump') { Ox.dump($obj, indent: 2) }
perf.before('Ox') { $obj = d[:ox] }
unless defined?(Nokogiri).nil?
perf.add('Nokogiri', 'dump') { $obj.to_xml(indent: 2) }
perf.before('Nokogiri') { $obj = d[:nokogiri] }
end
unless defined?(LibXML).nil?
perf.add('LibXML', 'dump') { $obj.to_s }
perf.before('LibXML') { $obj = d[:libxml] }
end
perf.run($iter)
end
if do_read
$filename = d[:file]
perf = Perf.new
perf.add('Ox', 'load_file') { Ox.load_file($filename) }
perf.add('Nokogiri', 'parse') { Nokogiri::XML::Document.parse(File.open($filename)) } unless defined?(Nokogiri).nil?
perf.add('LibXML', 'parse') { LibXML::XML::Document.file($filename) } unless defined?(LibXML).nil?
perf.run($iter)
end
next unless do_write
$filename = 'out.xml'
perf = Perf.new
perf.add('Ox', 'to_file') { Ox.to_file($filename, $obj, indent: 0) }
perf.before('Ox') { $obj = d[:ox] }
unless defined?(Nokogiri).nil?
perf.add('Nokogiri', 'dump') do
xml = $obj.to_xml(indent: 0)
File.write($filename, xml)
end
end
perf.before('Nokogiri') { $obj = d[:nokogiri] }
unless defined?(LibXML).nil?
perf.add('LibXML', 'dump') do
xml = $obj.to_s
File.write($filename, xml)
end
perf.before('LibXML') { $obj = d[:libxml] }
end
perf.run($iter)
end
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