format time interval for log message to look like '10 minutes' instea…

…d of '10.minutes'

BZ: https://bugzilla.redhat.com/show_bug.cgi?id=1457979

app/models/miq_task.rb

@@ -40,7 +40,7 @@ class MiqTask < ApplicationRecord
   def self.update_status_for_timed_out_active_tasks
     MiqTask.active.timed_out.no_associated_job.find_each do |task|
       task.update_status(STATE_FINISHED, STATUS_ERROR,
-                         "Task [#{task.id}] timed out - not active for more than #{::Settings.task.active_task_timeout}")
+                         "Task [#{task.id}] timed out - not active for more than #{::Settings.task.active_task_timeout.to_i_with_method} seconds")
     end
   end
 

spec/models/miq_task_spec.rb

@@ -402,6 +402,7 @@
           MiqTask.update_status_for_timed_out_active_tasks
           miq_task.reload
           expect(miq_task.status).to eq MiqTask::STATUS_ERROR
+          expect(miq_task.message).to include("not active for more than 3600 seconds")
         end
 
         it "does not update status if task not timed out" do