Fix specs and factories

spec/factories/geo/event_log_state.rb

 FactoryGirl.define do
   factory :geo_event_log_state, class: Geo::EventLogState do
+    sequence(:event_id)
   end
 end

spec/models/geo/event_log_state_spec.rb

@@ -2,6 +2,6 @@ require 'spec_helper'
 
 RSpec.describe Geo::EventLogState, type: :model do
   describe 'validations' do
-    it { is_expected.to validate_presence_of(:project) }
+    it { is_expected.to validate_presence_of(:event_id) }
   end
 end