Expect(err).NotTo(HaveOccurred())
event := <-results
Expect(event).NotTo(BeNil())
Expect(event.Type).To(Equal(storeadapter.UpdateEvent))
})
})
Context("when a route is deleted", func() {
It("should return an delete watch event", func() {
err := etcd.SaveRoute(route)
Expect(err).NotTo(HaveOccurred())
results, _, _ := etcd.WatchRouteChanges()
err = etcd.DeleteRoute(route)
Expect(err).NotTo(HaveOccurred())
event := <-results
Expect(event).NotTo(BeNil())
Expect(event.Type).To(Equal(storeadapter.DeleteEvent))
})
})
Context("when a route is expired", func() {
It("should return an expire watch event", func() {
route.TTL = 1
err := etcd.SaveRoute(route)
Expect(err).NotTo(HaveOccurred())
results, _, _ := etcd.WatchRouteChanges()
By("when tcp route is upserted")
err = etcd.SaveTcpRouteMapping(tcpRouteMapping1)
Expect(err).NotTo(HaveOccurred())
Consistently(results).ShouldNot(Receive())
})
})
Context("when a route is deleted", func() {
It("should return an delete watch event", func() {
err := etcd.SaveRoute(route)
Expect(err).NotTo(HaveOccurred())
results, _, _ := etcd.WatchRouteChanges(db.HTTP_ROUTE_BASE_KEY)
err = etcd.DeleteRoute(route)
Expect(err).NotTo(HaveOccurred())
var event db.Event
Eventually(results).Should((Receive(&event)))
Expect(event).NotTo(BeNil())
Expect(event.Type).To(Equal(db.DeleteEvent))
})
})
Context("when a route is expired", func() {
It("should return an expire watch event", func() {
route.TTL = 1
err := etcd.SaveRoute(route)
Expect(err).NotTo(HaveOccurred())
results, _, _ := etcd.WatchRouteChanges(db.HTTP_ROUTE_BASE_KEY)