Set up code coverage with simplecov

Author: nickserv

source/.gitignore

@@ -14,3 +14,6 @@
 # Ignore all logfiles and tempfiles.
 /log/*.log
 /tmp
+
+# Code coverage
+coverage

source/Gemfile

@@ -26,6 +26,9 @@ gem 'sdoc', '~> 0.4.0',          group: :doc
 # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
 gem 'spring',        group: :development
 
+# Code coverage
+gem 'simplecov', require: false, group: :test
+
 # Use ActiveModel has_secure_password
 # gem 'bcrypt', '~> 3.1.7'
 

source/Gemfile.lock

@@ -36,6 +36,7 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.8.0)
+    docile (1.1.5)
     erubis (2.7.0)
     execjs (2.2.1)
     hike (1.2.3)
@@ -82,6 +83,11 @@ GEM
     sdoc (0.4.1)
       json (~> 1.7, >= 1.7.7)
       rdoc (~> 4.0)
+    simplecov (0.9.1)
+      docile (~> 1.1.0)
+      multi_json (~> 1.0)
+      simplecov-html (~> 0.8.0)
+    simplecov-html (0.8.0)
     spring (1.1.3)
     sprockets (2.11.0)
       hike (~> 1.2)
@@ -114,6 +120,7 @@ DEPENDENCIES
   rails (= 4.1.6)
   sass-rails (~> 4.0.3)
   sdoc (~> 0.4.0)
+  simplecov
   spring
   sqlite3
   turbolinks

source/test/test_helper.rb

@@ -1,3 +1,6 @@
+require 'simplecov'
+SimpleCov.start 'rails'
+
 ENV['RAILS_ENV'] ||= 'test'
 require File.expand_path('../../config/environment', __FILE__)
 require 'rails/test_help'