# For testing against different releases of Rails.  This is in a
# separate fragment so that it can be sourced from the test
# application's Gemfile in addition to the main development Gemfile.
if ENV['RAILS_VERSION']
  case ENV['RAILS_VERSION']
  when /3.0$/
    gem 'rails', '~> 3.0.15'
  when /3.1$/
    gem 'rails', '~> 3.1.0'
    # A JS runtime is required for Rails 3.1+
    gem 'therubyracer', '~> 0.10.2'
  when /3.2$/
    gem 'rails', '~> 3.2.0'
    # A JS runtime is required for Rails 3.1+
    gem 'therubyracer', '~> 0.10.2'
  else
    fail "Unknown Rails version #{ENV['RAILS_VERSION']}"
  end
end