storeAdapter = fakestoreadapter.New()
store = storepackage.NewStore(conf, storeAdapter, fakelogger.NewFakeLogger())
clock = fakeclock.NewFakeClock(time.Unix(1000, 0))
dea = appfixture.NewDeaFixture()
app = dea.GetApp(0)
store.BumpActualFreshness(time.Unix(100, 0))
store.BumpDesiredFreshness(time.Unix(100, 0))
analyzer = New(store, clock, fakelogger.NewFakeLogger(), conf)
})
startMessages := func() []models.PendingStartMessage {
messages, _ := store.GetPendingStartMessages()
messagesArr := []models.PendingStartMessage{}
for _, message := range messages {
messagesArr = append(messagesArr, message)
}
return messagesArr
}
stopMessages := func() []models.PendingStopMessage {
messages, _ := store.GetPendingStopMessages()
messagesArr := []models.PendingStopMessage{}
for _, message := range messages {
messagesArr = append(messagesArr, message)
}
return messagesArr
}
evacuator = New(messageBus, store, timeProvider, conf, fakelogger.NewFakeLogger())
evacuator.Listen()
})
It("should be listening on the message bus for droplet.exited", func() {
Ω(messageBus.SubjectCallbacks("droplet.exited")).ShouldNot(BeNil())
})
Context("when droplet.exited is received", func() {
Context("when the message is malformed", func() {
It("does nothing", func() {
messageBus.SubjectCallbacks("droplet.exited")[0](&nats.Msg{
Data: []byte("ß"),
})
pendingStarts, err := store.GetPendingStartMessages()
Ω(err).ShouldNot(HaveOccurred())
Ω(pendingStarts).Should(BeEmpty())
})
})
Context("when the reason is DEA_EVACUATION", func() {
BeforeEach(func() {
messageBus.SubjectCallbacks("droplet.exited")[0](&nats.Msg{
Data: app.InstanceAtIndex(1).DropletExited(models.DropletExitedReasonDEAEvacuation).ToJSON(),
})
})
It("should put a high priority pending start message (configured to skip verification) into the queue", func() {
pendingStarts, err := store.GetPendingStartMessages()
Ω(err).ShouldNot(HaveOccurred())