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Description: Fork of DataMapper 0.3 with patches to fix major show-stopping bugs
Clone URL: git://github.com/cardmagic/dm-works.git
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dm-works / profile_data_mapper.rb
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#!/opt/local/bin/ruby
 
require 'environment'
require 'ruby-prof'
 
# RubyProf, making profiling Ruby pretty since 1899!
def profile(&b)
  result = RubyProf.profile &b
 
  printer = RubyProf::GraphHtmlPrinter.new(result)
  File::open('profile_results.html', 'w+') do |file|
    printer.print(file, 0)
  end
end
 
profile do
  1000.times do
    Zoo.all.each { |zoo| zoo.name; zoo.exhibits.entries }
  end
end
 
puts "Done!"
 
# require 'benchmark'
# 
# N = 100_000
# 
# Benchmark::bmbm do |x|
#   x.report do
#     N.times do
#       Inflector.underscore('DataMapper')
#     end    
#   end
# 
#   x.report do
#     N.times do
#       String::memoized_underscore('DataMapper')
#     end
#   end
# end