Rakefile
# Add your own tasks in files placed in lib/tasks ending in .rake,
# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
require_relative 'config/application'
Rails.application.load_tasks
begin
require 'rspec/core/rake_task'
RSpec::Core::RakeTask.new(:spec)
task :default => :spec
rescue LoadError
# no rspec available
end