route_base_spec.rb: Fix checksum test as a result of factory

* The factory already creates `StopPoint`s for us, so we don't need to
  create any additional ones in the test. Previously this would give us
  eight stop points instead of three or five.
* Update the checksum in the factory after generating stop points. We
  need to do this because otherwise the checksum will be incorrect, not
  taking into account the new stop points. Without this change, the
  checksum starts out in an inconsistent state and causes the:

      1) Chouette::Route checksum behaves like checksum support doesn't change the checksum on save if the source hasn't been changed
         Failure/Error: expect(subject.checksum).to eq(checksum)

           expected: "bc0e7b37243682904bd7013108258fdc744b03e0c59ed1a30e24e112a49242c1"
                got: "b39d643fdd4f9d6ff62547750508af728a187de29a3d6e4295f9bb3d13559a51"

           (compared using ==)
         Shared Example Group: "checksum support" called from ./spec/models/chouette/route/route_base_spec.rb:5
         # ./spec/support/checksum_support.rb:84:in `block (2 levels) in <top (required)>'

  test to fail.

Refs #5416

2 files changed, 2 insertions, 1 deletions

diff --git a/spec/factories/chouette_routes.rb b/spec/factories/chouette_routes.rb
index 7443d08bc..92a50b924 100644
--- a/spec/factories/chouette_routes.rb
+++ b/spec/factories/chouette_routes.rb
@@ -19,6 +19,7 @@ FactoryGirl.define do
       after(:create) do |route, evaluator|
         create_list(:stop_point, evaluator.stop_points_count, route: route)
         route.reload
+        route.update_checksum!
       end
 
       factory :route_with_journey_patterns do
diff --git a/spec/models/chouette/route/route_base_spec.rb b/spec/models/chouette/route/route_base_spec.rb
index 0e4d13d15..98cb3e358 100644
--- a/spec/models/chouette/route/route_base_spec.rb
+++ b/spec/models/chouette/route/route_base_spec.rb
@@ -1,5 +1,5 @@
 RSpec.describe Chouette::Route, :type => :model do
-  subject { create(:route, stop_points: create_list(:stop_point, 3)) }
+  subject { create(:route) }
 
   describe 'checksum' do
     it_behaves_like 'checksum support'