Rakefile
# to load library from local path
lib = File.expand_path("../../lib", __FILE__)
$LOAD_PATH.unshift lib unless $LOAD_PATH.include?(lib)
require "bundler/gem_tasks"
require "rake/testtask"
Rake::TestTask.new(:test) do |t|
t.libs << "test"
t.libs << "lib"
t.test_files = FileList['test/**/*_test.rb']
end
task :default => :test
require "rspec/core/rake_task"
RSpec::Core::RakeTask.new :spec