// Process processes the circular work queue and dump jobs into the linear work queue
func (redisProcessQueue *RedisProcessQueue) Process() error {
conn, err := redisProcessQueue.conn()
if err != nil {
return err
}
queue := circularqueue.New(conn)
job, err := queue.Pop()
if err != nil {
return err
}
claimableJob := claimablejob.NewFromJob(job, conn)
if claimed, err := claimableJob.Claim(); err != nil {
return err
} else if !claimed {
return nil
}
claimableJob.PushKeyIntoQueue("linear-job-queue")
return nil
}
var result interface{}
var sut circularqueue.Queue
BeforeEach(func() {
var err error
redisConn, err = redis.Dial("tcp", ":6379")
Expect(err).To(BeNil())
})
AfterEach(func() {
redisConn.Close()
})
Context("Pop", func() {
It("should have a Pop", func() {
sut := circularqueue.New(redisConn)
job, err := sut.Pop()
Expect(err).To(BeNil())
Expect(job).NotTo(BeNil())
})
Context("When there are two records in redis", func() {
BeforeEach(func() {
var err error
_, err = redisConn.Do("DEL", "circular-job-queue")
Expect(err).To(BeNil())
_, err = redisConn.Do("RPUSH", "circular-job-queue", "A", "B")
Expect(err).To(BeNil())