## A typical ./spec/spec_helper.rb file
require 'spec'

$LOAD_PATH.unshift(File.dirname(__FILE__))
$LOAD_PATH.unshift(File.join(File.dirname(__FILE__), '..', 'lib'))
require 'foo'

Spec::Runner.configure do |config|
  # Any spec-related config here
end


## Then in your ./spec/foo_spec.rb
require File.expand_path(File.dirname(__FILE__) + '/spec_helper')

describe Foo do

end