feat([PoC]): Contract for sequence of messages.

lib/pact/consumer_contract/message.rb

@@ -13,13 +13,15 @@ class Message
  include Pact::ActiveSupportSupport
  include Pact::SymbolizeKeys
 
- attr_accessor :description, :contents, :provider_state, :provider_states, :metadata, :_id, :index
+ attr_accessor :description, :descriptions, :contents, :events, :provider_state, :provider_states, :metadata, :_id, :index
 
  def initialize attributes = {}
  @description = attributes[:description]
+ @descriptions = []
  @provider_state = attributes[:provider_state] || attributes[:providerState]
  @provider_states = attributes[:provider_states] || []
  @contents = attributes[:contents]
+ @events = []
  @metadata = attributes[:metadata]
  @_id = attributes[:_id]
  @index = attributes[:index]

lib/pact/message/consumer/interaction_builder.rb

@@ -13,6 +13,7 @@ def initialize &block
  end
 
  def is_expected_to_send description
+ @interaction.descriptions << description
  @interaction.description = description
  self
  end
@@ -32,7 +33,9 @@ def with_metadata(object)
  end
 
  def with_content(object)
- interaction.contents = Pact::Message::Contents.from_hash(object)
+ message_content = Pact::Message::Contents.from_hash(object)
+ interaction.events << message_content
+ interaction.contents = message_content
  @callback.call interaction
  self
  end

lib/pact/message/consumer/interaction_decorator.rb

@@ -13,7 +13,7 @@ def initialize message, decorator_options = {}
  end
 
  def as_json options = {}
- hash = { :description => message.description }
+ hash = { :description => message.descriptions.join(';') }
  hash[:providerStates] = provider_states
  hash[:contents] = extract_contents
  hash[:matchingRules] = extract_matching_rules
@@ -36,7 +36,9 @@ def decorate_contents
  end
 
  def extract_contents
- Pact::Reification.from_term(message.contents.contents)
+ message.events.map do |message_content|
+ Pact::Reification.from_term(message_content.contents)
+ end
  end
 
  def provider_states