Fixes #34 - Adding hound and rubocop config and coveralls gem

.hound.yml

@@ -0,0 +1,10 @@
+scss:
+  enabled: false
+
+ruby:
+  config_file: .rubocop.yml
+
+jshint:
+  enabled: false
+
+fail_on_violations: true

.rubocop.yml

@@ -0,0 +1,37 @@
+require: rubocop-rspec
+
+AllCops:
+  DisplayCopNames: true
+  Exclude:
+    - 'vendor/**/*'
+    - 'bin/**/*'
+    - 'db/**/*'
+    - 'app/assets/**/*'
+    - 'config/**/*'
+    - 'doc/**/*'
+    - 'spec/**/*'
+    - 'test/**/*'
+
+Rails:
+    Enabled: true
+
+Style/Encoding:
+  Enabled: true
+
+Style/StringLiterals:
+  Enabled: true
+  EnforcedStyle: single_quotes
+
+Style/Documentation:
+  Exclude:
+    - 'spec/**/*'
+    - 'app/**/*'
+
+Style/Next:
+  Enabled: true
+
+Metrics/AbcSize:
+  Max: 50
+
+
+

Gemfile

@@ -28,6 +28,7 @@ gem 'jbuilder', '~> 2.5'
 # bundle exec rake doc:rails generates the API under doc/api.
 gem 'sdoc', '~> 0.4.0', group: :doc
 gem 'json', '~> 1.8.6'
+gem 'coveralls', require: false
 
 # Use ActiveModel has_secure_password
 # gem 'bcrypt', '~> 3.1.7'

Gemfile.lock

@@ -221,6 +221,12 @@ GEM
     coffee-script-source (1.12.2)
     concurrent-ruby (1.0.4)
     connection_pool (2.2.0)
+    coveralls (0.8.13)
+      json (~> 1.8)
+      simplecov (~> 0.11.0)
+      term-ansicolor (~> 1.3)
+      thor (~> 0.19.1)
+      tins (~> 1.6.0)
     daemons (1.2.4)
     database_cleaner (1.5.3)
     debug_inspector (0.0.2)
@@ -650,9 +656,12 @@ GEM
     stomp (1.4.3)
     sxp (1.0.0)
       rdf (~> 2.0)
+    term-ansicolor (1.4.0)
+      tins (~> 1.0)
     thor (0.19.4)
     thread_safe (0.3.5)
     tilt (2.0.6)
+    tins (1.6.0)
     tinymce-rails (4.5.2)
       railties (>= 3.1.1)
     tinymce-rails-imageupload (4.0.17.beta)
@@ -702,6 +711,7 @@ DEPENDENCIES
   capistrano-rbenv (~> 2.0.4)
   capybara (~> 2.6.0)
   coffee-rails (~> 4.2.0)
+  coveralls
   database_cleaner (~> 1.3)
   devise
   devise-guests (~> 0.5)

spec/spec_helper.rb

@@ -1,23 +1,17 @@
 ENV["RAILS_ENV"] ||= 'test'
 require "bundler/setup"
 
-def coverage_needed?
-  (!ENV['RAILS_VERSION'] || ENV['RAILS_VERSION'].start_with?('5.0')) &&
-    (ENV['COVERAGE'] || ENV['TRAVIS'])
+require 'simplecov'
+require 'coveralls'
+SimpleCov.root(File.expand_path('../..', __FILE__))
+SimpleCov.formatter = Coveralls::SimpleCov::Formatter
+SimpleCov.start('rails') do
+  add_filter '/.internal_test_app'
+  add_filter '/lib/generators'
+  add_filter '/spec'
 end
+SimpleCov.command_name 'spec'
 
-if coverage_needed?
-  require 'simplecov'
-  require 'coveralls'
-  SimpleCov.root(File.expand_path('../..', __FILE__))
-  SimpleCov.formatter = Coveralls::SimpleCov::Formatter
-  SimpleCov.start('rails') do
-    add_filter '/.internal_test_app'
-    add_filter '/lib/generators'
-    add_filter '/spec'
-  end
-  SimpleCov.command_name 'spec'
-end
 
 require File.expand_path("../../config/environment", __FILE__)