JourneyPattern implementation of checksum concerns

2 files changed, 11 insertions, 1 deletions

diff --git a/app/models/chouette/journey_pattern.rb b/app/models/chouette/journey_pattern.rb
index 868d8121e..6c388f30c 100644
--- a/app/models/chouette/journey_pattern.rb
+++ b/app/models/chouette/journey_pattern.rb
@@ -1,4 +1,5 @@
 class Chouette::JourneyPattern < Chouette::TridentActiveRecord
+  include ChecksumSupport
   include JourneyPatternRestrictions
   # FIXME http://jira.codehaus.org/browse/JRUBY-6358
   self.primary_key = "id"
@@ -20,6 +21,12 @@ class Chouette::JourneyPattern < Chouette::TridentActiveRecord
   attr_accessor  :control_checked
   after_update :control_route_sections, :unless => "control_checked"
 
+  def checksum_attributes
+    values = self.slice(*['name', 'published_name', 'registration_number']).values
+    values << self.stop_points.map(&:stop_area).map(&:user_objectid)
+    values.flatten
+  end
+
   def self.state_update route, state
     transaction do
       state.each do |item|
diff --git a/spec/models/chouette/journey_pattern_spec.rb b/spec/models/chouette/journey_pattern_spec.rb
index 6601ed5f4..40550f74c 100644
--- a/spec/models/chouette/journey_pattern_spec.rb
+++ b/spec/models/chouette/journey_pattern_spec.rb
@@ -1,8 +1,11 @@
 require 'spec_helper'
 
 describe Chouette::JourneyPattern, :type => :model do
+  describe 'checksum' do
+    it_behaves_like 'checksum support', :journey_pattern
+  end
 
-  context 'validate minimum stop_points size' do
+  describe 'validate minimum stop_points size' do
     let(:journey_pattern) { create :journey_pattern }
     let(:stop_points) { journey_pattern.stop_points }