Gemfile in blacklight-5.0.2 vs Gemfile in blacklight-5.0.3

@@ -1,21 +1,21 @@
 source 'https://rubygems.org'
 
 # Please see blacklight.gemspec for dependency information.
-gemspec
+gemspec path: File.expand_path('..', __FILE__)
 
 
 gem 'simplecov', require: false
 gem 'coveralls', require: false
 
+gem 'engine_cart', '~> 0.3.0'
+
 group :test do
-  gem 'devise'
-  gem 'devise-guests'
-  gem "bootstrap-sass"
-  gem 'turbolinks'
-  gem 'sass-rails'
-  gem 'blacklight-marc', :github => 'projectblacklight/blacklight_marc'
+  gem "blacklight-marc", "~> 5.0", github: "projectblacklight/blacklight_marc"
+  gem 'activerecord-jdbcsqlite3-adapter', :platform => :jruby
 end
 
-if File.exists?('spec/test_app_templates/Gemfile.extra')
-  eval File.read('spec/test_app_templates/Gemfile.extra'), nil, 'spec/test_app_templates/Gemfile.extra'
+file = File.expand_path("Gemfile", ENV['ENGINE_CART_DESTINATION'] || ENV['RAILS_ROOT'] || File.expand_path("../spec/internal", __FILE__))
+if File.exists?(file)
+  puts "Loading #{file} ..." if $DEBUG # `ruby -d` or `bundle -v`
+  instance_eval File.read(file)
 end