Merge pull request #352 from smortex/validate-reference

Run the `strings:validate:reference` task during `validate`

Author: david22swan

lib/puppetlabs_spec_helper/rake_tasks.rb

@@ -228,6 +228,14 @@
       warn 'Skipping metadata validation; the metadata-json-lint gem was not found'
     end
   end
+
+  if File.exist?('REFERENCE.md')
+    if Rake::Task.task_defined?('strings:validate:reference')
+      Rake::Task['strings:validate:reference'].invoke
+    else
+      warn 'Skipping reference documentation validation; the puppet-strings gem was not found'
+    end
+  end
 end
 
 task :metadata do