then:
        thrown RejectedExecutionException
    }

    def "isInBackground returns proper status from inside the job"() {
        when:
        def task = new FutureTask<>(jobExecutors::isInBackground)
        jobExecutors.userJobExecutor.execute(task)

        then:
        task.get() == true
    }

    def "isInBackground returns proper status from outside the job"() {
        expect: