spec/spec_helper.rb in pdfkit-0.8.5 vs spec/spec_helper.rb in pdfkit-0.8.6

@@ -1,19 +1,23 @@
+# frozen_string_literal: true
+
 SPEC_ROOT = File.dirname(__FILE__)
 $LOAD_PATH.unshift(SPEC_ROOT)
 $LOAD_PATH.unshift(File.join(SPEC_ROOT, '..', 'lib'))
 require 'simplecov'
 SimpleCov.start do
   add_filter 'spec/'
 end
 
+Warning[:deprecated] = true if defined?(Warning.[]=)
+
 require 'pdfkit'
 require 'rspec'
 require 'mocha'
 require 'rack'
 require 'rack/test'
 require 'active_support'
-require 'custom_wkhtmltopdf_path' if File.exists?(File.join(SPEC_ROOT, 'custom_wkhtmltopdf_path.rb'))
+require 'custom_wkhtmltopdf_path' if File.exist?(File.join(SPEC_ROOT, 'custom_wkhtmltopdf_path.rb'))
 
 RSpec.configure do |config|
   include Rack::Test::Methods
 end