[Ruby]Test::Unit を使ったテストケースを生成するスクリプト

gistfile1.rb

#! ruby                                                                               #-*- encoding: utf-8 -*-

class GenerateTestCase
  TEMPLATE = <<-EOS
#! ruby
#-*_ encoding: utf-8 -*-

require 'test/unit'

class _CLASS_NAME_Test < Test::Unit::TestCase
  def setup
    @obj = _CLASS_NAME_.new
  end
end
  EOS

  def camelize string
    string.split('-').map do |word|
      word.capitalize
    end.join
  end

  def execute script_name
    file_name = script_name + "-test.rb"
    class_name = camelize script_name
    #puts TEMPLATE.gsub("_CLASS_NAME", class_name)
    File.write file_name, TEMPLATE.gsub("_CLASS_NAME_", class_name)
  end

end

if __FILE__ == $0
  obj = GenerateTestCase.new
  obj.execute(ARGV[0])
end