Fix spec

spec/lib/gitlab/import_export/all_models.yml

@@ -130,9 +130,9 @@ pipeline_schedules:
 - owner
 - pipelines
 - last_pipeline
+- variables
 pipeline_schedule:
 - pipelines
-- variables
 pipeline_schedule_variables:
 - pipeline_schedule
 deploy_keys:

spec/models/ci/build_spec.rb

@@ -1383,6 +1383,7 @@ describe Ci::Build, :models do
       end
 
       before do
+        pipeline_schedule.reload
         pipeline_schedule.pipelines << pipeline
       end
 

spec/models/ci/pipeline_schedule_spec.rb

@@ -127,6 +127,10 @@ describe Ci::PipelineSchedule, models: true do
 
     subject { pipeline_schedule.job_variables }
 
+    before do
+      pipeline_schedule.reload
+    end
+
     it { is_expected.to eq(pipeline_schedule_variables.map(&:to_runner_variable)) }
   end
 end