lib/pact_broker/matrix/service.rb in pact_broker-2.12.0 vs lib/pact_broker/matrix/service.rb in pact_broker-2.13.0

@@ -14,20 +14,38 @@
 
       def find_for_consumer_and_provider params
         matrix_repository.find_for_consumer_and_provider params[:consumer_name], params[:provider_name]
       end
 
+      def find_for_consumer_and_provider_with_tags params
+        consumer_criteria = {
+          pacticipant_name: params[:consumer_name],
+          tag: params[:tag],
+          latest: true
+        }
+        provider_criteria = {
+          pacticipant_name: params[:provider_name],
+          tag: params[:provider_tag],
+          latest: true
+        }
+        selectors = [consumer_criteria, provider_criteria]
+        options = { latestby: 'cvpv' }
+        if validate_selectors(selectors).empty?
+          matrix_repository.find(selectors, options).first
+        else
+          nil
+        end
+      end
+
       def find_compatible_pacticipant_versions criteria
         matrix_repository.find_compatible_pacticipant_versions criteria
       end
 
       def validate_selectors selectors
         error_messages = []
 
         selectors.each do | s |
-          if s[:pacticipant_name].nil? && s[:pacticipant_version_number].nil?
-            error_messages << "Please specify the pacticipant name and version"
-          elsif s[:pacticipant_name].nil?
+          if s[:pacticipant_name].nil?
             error_messages << "Please specify the pacticipant name"
           else
             if s.key?(:pacticipant_version_number) && s.key?(:latest)
               error_messages << "A version and latest flag cannot both be specified for #{s[:pacticipant_name]}"
             end