} if router != nil { router.Stop() } }) Context("NATS", func() { It("RouterGreets", func() { response := make(chan []byte) mbusClient.Subscribe("router.greet.test.response", func(msg *yagnats.Message) { response <- msg.Payload }) mbusClient.PublishWithReplyTo("router.greet", "router.greet.test.response", []byte{}) var msg []byte Eventually(response, 1).Should(Receive(&msg)) Ω(string(msg)).To(MatchRegexp(".*\"minimumRegisterIntervalInSeconds\":5.*")) }) It("discovers", func() { // Test if router responses to discover message sig := make(chan vcap.VcapComponent) // Since the form of uptime is xxd:xxh:xxm:xxs, we should make // sure that router has run at least for one second time.Sleep(time.Second) mbusClient.Subscribe("vcap.component.discover.test.response", func(msg *yagnats.Message) {