Add simplecov

test_app/.gitignore

@@ -12,5 +12,6 @@
 /db/*.sqlite3
 
 # Ignore all logfiles and tempfiles.
+/coverage
 /log/*.log
 /tmp

test_app/Gemfile

@@ -39,6 +39,7 @@ end
 
 group :test do
   gem 'cucumber-rails'
+  gem 'simplecov'
 end
 
 gem 'jquery-rails'

test_app/spec/spec_helper.rb

@@ -1,5 +1,7 @@
 # This file is copied to spec/ when you run 'rails generate rspec:install'
 ENV["RAILS_ENV"] ||= 'test'
+require 'simplecov'
+SimpleCov.start 'rails'
 require File.expand_path("../../config/environment", __FILE__)
 require 'rspec/rails'
 

test_app/test/test_helper.rb

@@ -1,4 +1,6 @@
 ENV["RAILS_ENV"] = "test"
+require 'simplecov'
+SimpleCov.start 'rails'
 require File.expand_path('../../config/environment', __FILE__)
 require 'rails/test_help'