Gemfile in hydra-pcdm-1.0.1 vs Gemfile in hydra-pcdm-1.1.0

@@ -2,9 +2,20 @@
 
 group :development, :test do
   gem 'bixby', '~> 1.0'
   gem 'pry' unless ENV['CI']
   gem 'pry-byebug' unless ENV['CI']
+  gem 'rspec_junit_formatter'
 end
 
 # Specify your gem's dependencies in hydra-pcdm.gemspec
 gemspec
+
+# rubocop:disable Bundler/DuplicatedGem
+if ENV['RAILS_VERSION']
+  if ENV['RAILS_VERSION'] == 'edge'
+    gem 'rails', github: 'rails/rails'
+  else
+    gem 'rails', ENV['RAILS_VERSION']
+  end
+end
+# rubocop:enable Bundler/DuplicatedGem