Add coveralls.io code coverage integration.

Add coverall gem to gemfile and bundle install to update Gemfile.lock
Add require for coveralls to top of spec/rails_helper.rb. this must be
at the top before any rails code loads.
Add .coveralls.yml config file and set CI service_name to Codeship.

Author: dylangrafmyre

.coveralls.yml

@@ -0,0 +1 @@
+service_name: codeship

.gitignore

@@ -20,6 +20,7 @@ client-bundle.js.map
 .env
 node_modules
 npm-debug.log
+/coverage
 
 # Ignore bundle dependencies
 vendor/ruby

Gemfile

@@ -80,6 +80,7 @@ group :development, :test do
 end
 
 group :test  do
+  gem "coveralls", require: false
   gem "rspec-rails"
   gem "capybara"
   gem "capybara-screenshot"

Gemfile.lock

@@ -83,9 +83,18 @@ GEM
       execjs
     coffee-script-source (1.9.1.1)
     columnize (0.9.0)
+    coveralls (0.8.2)
+      json (~> 1.8)
+      rest-client (>= 1.6.8, < 2)
+      simplecov (~> 0.10.0)
+      term-ansicolor (~> 1.3)
+      thor (~> 0.19.1)
     database_cleaner (1.4.1)
     debug_inspector (0.0.2)
     diff-lcs (1.2.5)
+    docile (1.1.5)
+    domain_name (0.5.24)
+      unf (>= 0.0.5, < 1.0.0)
     erubis (2.7.0)
     es5-shim-rails (4.0.1)
       actionpack (>= 3.1)
@@ -104,6 +113,8 @@ GEM
     haml (4.0.6)
       tilt
     highline (1.6.21)
+    http-cookie (1.0.2)
+      domain_name (~> 0.5)
     i18n (0.7.0)
     jbuilder (2.3.1)
       activesupport (>= 3.0.0, < 5)
@@ -120,6 +131,7 @@ GEM
     mini_portile (0.6.2)
     minitest (5.7.0)
     multi_json (1.11.2)
+    netrc (0.10.3)
     nokogiri (1.6.6.2)
       mini_portile (~> 0.6.0)
     parser (2.2.2.6)
@@ -171,6 +183,10 @@ GEM
     react_on_rails (0.1.1)
       execjs (~> 2.5)
       rails (~> 4.2)
+    rest-client (1.8.0)
+      http-cookie (>= 1.0.2, < 2.0)
+      mime-types (>= 1.16, < 3.0)
+      netrc (~> 0.7)
     rspec-core (3.3.2)
       rspec-support (~> 3.3.0)
     rspec-expectations (3.3.1)
@@ -217,6 +233,11 @@ GEM
       json (~> 1.7, >= 1.7.7)
       rdoc (~> 4.0)
     sexp_processor (4.6.0)
+    simplecov (0.10.0)
+      docile (~> 1.1.0)
+      json (~> 1.8)
+      simplecov-html (~> 0.10.0)
+    simplecov-html (0.10.0)
     slop (3.6.0)
     spring (1.3.6)
     spring-commands-rspec (1.0.4)
@@ -228,17 +249,23 @@ GEM
       activesupport (>= 3.0)
       sprockets (>= 2.8, < 4.0)
     sqlite3 (1.3.10)
+    term-ansicolor (1.3.2)
+      tins (~> 1.0)
     terminal-table (1.5.2)
     thor (0.19.1)
     thread_safe (0.3.5)
     tilt (1.4.1)
+    tins (1.6.0)
     turbolinks (2.5.3)
       coffee-rails
     tzinfo (1.2.2)
       thread_safe (~> 0.1)
     uglifier (2.7.1)
       execjs (>= 0.3.0)
       json (>= 1.8.0)
+    unf (0.1.4)
+      unf_ext
+    unf_ext (0.0.7.1)
     unicorn (4.9.0)
       kgio (~> 2.6)
       rack
@@ -266,6 +293,7 @@ DEPENDENCIES
   capybara
   capybara-screenshot
   coffee-rails
+  coveralls
   database_cleaner
   es5-shim-rails
   factory_girl_rails
@@ -293,3 +321,6 @@ DEPENDENCIES
   uglifier
   unicorn
   web-console
+
+BUNDLED WITH
+   1.10.6

spec/rails_helper.rb

@@ -1,5 +1,7 @@
 # This file is copied to spec/ when you run "rails generate rspec:install"
 ENV["RAILS_ENV"] ||= "test"
+require "coveralls"
+Coveralls.wear!("rails")  # must occur before any of your application code is required
 require "spec_helper"
 require File.expand_path("../../config/environment", __FILE__)
 require "rspec/rails"