git ssb

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gem "rspec"
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require "spec/rake/spectask"
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require 'rake/gempackagetask'
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require 'rake/contrib/rubyforgepublisher'
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require 'rake/clean'
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require 'rake/rdoctask'
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require "benchmark"
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PKG_NAME = "bcrypt-ruby"
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PKG_VERSION   = "2.0.5"
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PKG_FILE_NAME = "#{PKG_NAME}-#{PKG_VERSION}"
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PKG_FILES = FileList[
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  '[A-Z]*',
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  'lib/**/*.rb', 
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  'spec/**/*.rb', 
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  'ext/*.c',
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  'ext/*.h',
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  'ext/*.rb'
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]
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CLEAN.include(
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  "ext/*.o",
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  "ext/*.bundle",
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  "ext/*.so"  
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)
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CLOBBER.include(
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  "doc/coverage"
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)
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task :default => [:compile, :spec]
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desc "Run all specs"
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Spec::Rake::SpecTask.new do |t|
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  t.spec_files = FileList['spec/**/*_spec.rb']
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  t.spec_opts = ['--color','--backtrace','--diff']
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end
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desc "Run all specs, with coverage testing"
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Spec::Rake::SpecTask.new(:rcov) do |t|
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  t.spec_files = FileList['spec/**/*_spec.rb']
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  t.spec_opts = ['--color','--backtrace','--diff']
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  t.rcov = true
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  t.rcov_dir = 'doc/coverage'
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  t.rcov_opts = ['--exclude', 'rspec,diff-lcs,rcov,_spec,_helper']
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end
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desc 'Generate RDoc'
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rd = Rake::RDocTask.new do |rdoc|
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  rdoc.rdoc_dir = 'doc/rdoc'
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  rdoc.options << '--title' << 'bcrypt-ruby' << '--line-numbers' << '--inline-source' << '--main' << 'README'
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  rdoc.template = ENV['TEMPLATE'] if ENV['TEMPLATE']
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  rdoc.rdoc_files.include('README', 'COPYING', 'CHANGELOG', 'lib/**/*.rb')
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end
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spec = Gem::Specification.new do |s|
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  s.name = PKG_NAME
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  s.version = PKG_VERSION
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  s.summary = "OpenBSD's bcrypt() password hashing algorithm."
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  s.description = <<-EOF
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    bcrypt() is a sophisticated and secure hash algorithm designed by The OpenBSD project
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    for hashing passwords. bcrypt-ruby provides a simple, humane wrapper for safely handling
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    passwords.
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  EOF
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  s.files = PKG_FILES.to_a
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  s.require_path = 'lib'
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  s.has_rdoc = true
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  s.rdoc_options = rd.options
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  s.extra_rdoc_files = rd.rdoc_files.to_a
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  s.extensions = FileList["ext/extconf.rb"].to_a
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  s.authors = ["Coda Hale"]
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  s.email = "coda.hale@gmail.com"
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  s.homepage = "http://bcrypt-ruby.rubyforge.org"
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  s.rubyforge_project = "bcrypt-ruby"
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end
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Rake::GemPackageTask.new(spec) do |pkg|
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  pkg.need_zip = true
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  pkg.need_tar = true
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end
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desc "Clean, then compile the extension."
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task :compile => [:clean] do
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  Dir.chdir('ext') do
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    ruby "extconf.rb"
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    sh "make"
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  end
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end
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desc "Run a set of benchmarks on the compiled extension."
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task :benchmark do
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  TESTS = 100
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  TEST_PWD = "this is a test"
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  require "lib/bcrypt"
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  Benchmark.bmbm do |results|
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    4.upto(10) do |n|
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      results.report("cost #{n}:") { TESTS.times { BCrypt::Password.create(TEST_PWD, :cost => n) } }
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    end
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  end
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end
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