Rakefile
require 'bundler'
require 'rspec/core/rake_task'
Bundler::GemHelper.install_tasks
RSpec::Core::RakeTask.new('spec')
task :default => :spec
desc "Create spec for class or module"
task :create_spec, [:class_name,:spec_file_name] do |t,args|
class_name = args.class_name
file_name = args.spec_file_name || class_name.split("::").last
File.open("#{Dir.pwd}/spec/#{file_name.to_s.downcase}_spec.rb","w") do |file|
file.puts "require 'spec_helper'"
file.puts
file.puts %(describe #{class_name} do)
file.puts " # Your test here"
file.puts "end"
end
end