feat: reify message when yielding

Author: bethesque

lib/pact/consumer_contract/message/contents.rb

@@ -1,3 +1,4 @@
+require 'pact/reification'
 module Pact
   class ConsumerContract
     class Message
@@ -15,10 +16,18 @@ def initialize contents
         end
 
         def to_s
-          if @contents.is_a?(Hash) || @contents.is_a?(Array)
-            @contents.to_json
+          if contents.is_a?(Hash) || contents.is_a?(Array)
+            contents.to_json
           else
-            @contents.to_s
+            contents.to_s
+          end
+        end
+
+        def reified_contents_string
+          if contents.is_a?(Hash) || contents.is_a?(Array)
+            Pact::Reification.from_term(contents).to_json
+          else
+            Pact::Reification.from_term(contents).to_s
           end
         end
 

lib/pact/message/consumer/consumer_contract_builder.rb

@@ -21,12 +21,12 @@ def is_expected_to_send(description)
           interaction_builder.is_expected_to_send(provider_state)
         end
 
-        def send_message
-          # TODO reify content string
-          yield @contents_string if block_given?
+        def send_message_string
+          yield contents.reified_contents_string if block_given?
         end
 
         def handle_interaction_fully_defined(interaction)
+          @contents = interaction.contents
           @contents_string = interaction.contents.to_s
           @interactions << interaction
           @interaction_builder = nil
@@ -42,7 +42,7 @@ def verify example_description
         private
 
         attr_writer :interaction_builder
-        attr_accessor :consumer_name, :provider_name, :consumer_contract_details
+        attr_accessor :consumer_name, :provider_name, :consumer_contract_details, :contents
 
         def interaction_builder
           @interaction_builder ||=

spec/features/create_message_pact_spec.rb

@@ -1,8 +1,11 @@
 require "pact/message/consumer/rspec"
 require "fileutils"
+require "pact/helpers"
 
 RSpec.describe "creating a message pact" do
 
+  include Pact::Helpers
+
   ZOO_PACT_FILE_PATH = "spec/pacts/zoo_consumer-zoo_provider.json"
 
   before(:all) do
@@ -40,7 +43,7 @@ def call(content_string)
       .with_metadata(type: 'animal')
       .with_content(name: "Mary")
 
-    alice_producer.send_message do | content_string |
+    alice_producer.send_message_string do | content_string |
       message_handler.call(content_string)
     end
 
@@ -51,9 +54,9 @@ def call(content_string)
     alice_producer
       .given("there is an alligator named John")
       .is_expected_to_send("an alligator message")
-      .with_content(name: "John")
+      .with_content(name: like("John"))
 
-    alice_producer.send_message do | content_string |
+    alice_producer.send_message_string do | content_string |
       message_handler.call(content_string)
     end
 

spec/pacts/zoo_consumer-zoo_provider.json

@@ -31,6 +31,9 @@
       },
       "matchingRules": {
         "body": {
+          "$.name": {
+            "match": "type"
+          }
         }
       },
       "metaData": {