Gemfile in classy_assets-0.3.2 vs Gemfile in classy_assets-0.4.0

@@ -1,4 +1,10 @@
 source 'https://rubygems.org'
-
-# Specify your gem's dependencies in classy_assets.gemspec
 gemspec
+
+group :development, :test do
+  gem 'slim', require: false
+  gem 'minitest', require: false
+  gem 'minitest-spec-context', require: false
+  gem 'minitest-reporters', require: false
+  gem 'rack-test', require: false
+end