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)
time.Sleep(1 * time.Second)
var event db.Event
Eventually(results).Should((Receive(&event)))
Expect(event).NotTo(BeNil())
Expect(event.Type).To(Equal(db.ExpireEvent))
})
})
})
Describe("DeleteRoute", func() {
var err error
