instantiate_job

# File activejob/lib/active_job/test_helper.rb, line 752
      def instantiate_job(payload, skip_deserialize_arguments: false)
        job = payload[:job].deserialize(payload)
        job.scheduled_at = Time.at(payload[:at]) if payload.key?(:at)
        job.send(:deserialize_arguments_if_needed) unless skip_deserialize_arguments
        job
      end