Add simplecov

.gitignore

@@ -33,3 +33,4 @@ zeus.json
 custom_plan.rb
 public/capybara.html
 chromedriver.log
+/coverage

Gemfile

@@ -80,6 +80,7 @@ group :test do
   gem 'launchy'
   gem 'fuubar'
   #gem 'rb-fsevent', :require => false #if RUBY_PLATFORM =~ /darwin/i
+  gem 'simplecov', require: false
   gem 'factory_girl_rails'
   gem 'pry-rails'
 end

Gemfile.lock

@@ -304,6 +304,10 @@ GEM
     simple_form (3.0.1)
       actionpack (>= 4.0.0, < 4.1)
       activemodel (>= 4.0.0, < 4.1)
+    simplecov (0.7.1)
+      multi_json (~> 1.0)
+      simplecov-html (~> 0.7.1)
+    simplecov-html (0.7.1)
     slim (2.0.2)
       temple (~> 0.6.6)
       tilt (>= 1.3.3, < 2.1)
@@ -389,6 +393,7 @@ DEPENDENCIES
   rspec-rails
   sass-rails
   simple_form
+  simplecov
   simply_stored!
   slim-rails
   thin

app/controllers/application_controller.rb

@@ -1,5 +1,5 @@
 class ApplicationController < ActionController::Base
-  before_filter :set_locale
+  before_action :set_locale
   layout :layout_by_resource
   #protect_from_forgery
 

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'
 require 'rspec/matchers'