debug plugins

Author: johha

spec/unit/lib/delayed_job_plugins/delayed_jobs_metrics_spec.rb

@@ -25,6 +25,8 @@
       worker = Delayed::Worker.new
       worker.name = 'test_worker'
       worker.work_off(1)
+      # Debug plugins
+      puts "Plugins: #{Delayed::Worker.plugins.inspect}"
 
       expect(prometheus).to have_received(:update_histogram_metric).with(
         :cc_job_pickup_delay_seconds,