add simplecov

Gemfile

@@ -1,4 +1,17 @@
 source 'https://rubygems.org'
 
-# Specify your gem's dependencies in file_manipulator.gemspec
+gem 'rails'
+gem 'rake', '~> 10.0'
+
+group :development, :test do
+  gem 'pry', '~> 0.10.4'
+  gem 'pry-byebug', '~> 3.4.0'
+end
+
+group :test do
+  gem 'simplecov'
+  gem 'codeclimate-test-reporter', require: true
+  gem 'rspec', '~> 3.0'
+end
+
 gemspec

Gemfile.lock

@@ -152,6 +152,7 @@ DEPENDENCIES
   rails
   rake (~> 10.0)
   rspec (~> 3.0)
+  simplecov
 
 BUNDLED WITH
    1.13.1

file_manipulator.gemspec

@@ -22,10 +22,4 @@ Gem::Specification.new do |spec|
   spec.require_paths = ["lib"]
 
   spec.add_development_dependency "bundler", "~> 1.13"
-  spec.add_development_dependency "rake", "~> 10.0"
-  spec.add_development_dependency "rspec", "~> 3.0"
-  spec.add_development_dependency "pry", '~> 0.10.4'
-  spec.add_development_dependency "pry-byebug", '~> 3.4.0'
-  spec.add_development_dependency 'codeclimate-test-reporter'
-  spec.add_development_dependency 'rails'
 end

spec/spec_helper.rb

@@ -1,10 +1,9 @@
 require 'codeclimate-test-reporter'
 CodeClimate::TestReporter.start
+SimpleCov.start
 
 $LOAD_PATH.unshift File.expand_path("../../lib", __FILE__)
 
-require 'pry'
-require 'rails'
 require 'rails/generators'
 
 require 'file_manipulator'