channels, err = client.PubSubChannels("").Result()
Expect(err).NotTo(HaveOccurred())
Expect(channels).To(BeEmpty())
channels, err = client.PubSubChannels("*").Result()
Expect(err).NotTo(HaveOccurred())
Expect(len(channels)).To(BeNumerically(">=", 2))
})
It("should return the numbers of subscribers", func() {
pubsub, err := client.Subscribe("mychannel", "mychannel2")
Expect(err).NotTo(HaveOccurred())
defer pubsub.Close()
channels, err := client.PubSubNumSub("mychannel", "mychannel2", "mychannel3").Result()
Expect(err).NotTo(HaveOccurred())
Expect(channels).To(Equal(map[string]int64{
"mychannel": 1,
"mychannel2": 1,
"mychannel3": 0,
}))
})
It("should return the numbers of subscribers by pattern", func() {
num, err := client.PubSubNumPat().Result()
Expect(err).NotTo(HaveOccurred())
Expect(num).To(Equal(int64(0)))
pubsub, err := client.PSubscribe("*")
Expect(err).NotTo(HaveOccurred())