Added code coverage w/ Coveralls.

.coveralls.yml

@@ -0,0 +1 @@
+service_name: travis-ci

Gemfile

@@ -29,4 +29,5 @@ group :test do
   gem 'rack-jsonp', require: 'rack/jsonp'
   gem 'mime-types', '~> 3.0'
   gem 'ruby-grape-danger', '~> 0.1.0', require: false
+  gem 'coveralls', '~> 0.8.17', require: false
 end

gemfiles/rack_1.5.2.gemfile

@@ -7,7 +7,7 @@ gem 'rack', '1.5.2'
 group :development, :test do
   gem 'bundler'
   gem 'rake'
-  gem 'rubocop', '0.39.0'
+  gem 'rubocop', '~> 0.45'
 end
 
 group :development do
@@ -21,14 +21,15 @@ group :development do
 end
 
 group :test do
-  gem 'grape-entity', '0.5.0'
+  gem 'grape-entity', '~> 0.6'
   gem 'maruku'
   gem 'rack-test'
   gem 'rspec', '~> 3.0'
   gem 'cookiejar'
   gem 'rack-jsonp', require: 'rack/jsonp'
-  gem 'mime-types', '< 3.0'
-  gem 'danger', '~> 2.0'
+  gem 'mime-types', '~> 3.0'
+  gem 'ruby-grape-danger', '~> 0.1.0', require: false
+  gem 'coveralls', '~> 0.8.17', require: false
 end
 
 gemspec path: '../'

gemfiles/rails_3.gemfile

@@ -8,7 +8,7 @@ gem 'rack-cache', '<= 1.2'
 group :development, :test do
   gem 'bundler'
   gem 'rake'
-  gem 'rubocop', '0.39.0'
+  gem 'rubocop', '~> 0.45'
 end
 
 group :development do
@@ -22,14 +22,15 @@ group :development do
 end
 
 group :test do
-  gem 'grape-entity', '0.5.0'
+  gem 'grape-entity', '~> 0.6'
   gem 'maruku'
   gem 'rack-test'
   gem 'rspec', '~> 3.0'
   gem 'cookiejar'
   gem 'rack-jsonp', require: 'rack/jsonp'
-  gem 'mime-types', '< 3.0'
-  gem 'danger', '~> 2.0'
+  gem 'mime-types', '~> 3.0'
+  gem 'ruby-grape-danger', '~> 0.1.0', require: false
+  gem 'coveralls', '~> 0.8.17', require: false
 end
 
 gemspec path: '../'

gemfiles/rails_4.gemfile

@@ -7,7 +7,7 @@ gem 'rails', '4.1.6'
 group :development, :test do
   gem 'bundler'
   gem 'rake'
-  gem 'rubocop', '0.39.0'
+  gem 'rubocop', '~> 0.45'
 end
 
 group :development do
@@ -21,14 +21,15 @@ group :development do
 end
 
 group :test do
-  gem 'grape-entity', '0.5.0'
+  gem 'grape-entity', '~> 0.6'
   gem 'maruku'
   gem 'rack-test'
   gem 'rspec', '~> 3.0'
   gem 'cookiejar'
   gem 'rack-jsonp', require: 'rack/jsonp'
-  gem 'mime-types', '< 3.0'
-  gem 'danger', '~> 2.0'
+  gem 'mime-types', '~> 3.0'
+  gem 'ruby-grape-danger', '~> 0.1.0', require: false
+  gem 'coveralls', '~> 0.8.17', require: false
 end
 
 gemspec path: '../'

gemfiles/rails_5.gemfile

@@ -7,7 +7,7 @@ gem 'rails', '5.0.0'
 group :development, :test do
   gem 'bundler'
   gem 'rake'
-  gem 'rubocop', '0.45.0'
+  gem 'rubocop', '~> 0.45'
 end
 
 group :development do
@@ -21,14 +21,15 @@ group :development do
 end
 
 group :test do
-  gem 'grape-entity', '0.5.0'
+  gem 'grape-entity', '~> 0.6'
   gem 'maruku'
   gem 'rack-test'
   gem 'rspec', '~> 3.0'
   gem 'cookiejar'
   gem 'rack-jsonp', require: 'rack/jsonp'
-  gem 'mime-types', '< 3.0'
-  gem 'danger', '~> 2.0'
+  gem 'mime-types', '~> 3.0'
+  gem 'ruby-grape-danger', '~> 0.1.0', require: false
+  gem 'coveralls', '~> 0.8.17', require: false
 end
 
 gemspec path: '../'

gemfiles/rails_edge.gemfile

@@ -29,6 +29,7 @@ group :test do
   gem 'rack-jsonp', require: 'rack/jsonp'
   gem 'mime-types', '~> 3.0'
   gem 'ruby-grape-danger', '~> 0.1.0', require: false
+  gem 'coveralls', '~> 0.8.17', require: false
 end
 
 gemspec path: '../'

spec/spec_helper.rb

@@ -21,3 +21,6 @@
 
   config.before(:each) { Grape::Util::InheritableSetting.reset_global! }
 end
+
+require 'coveralls'
+Coveralls.wear!