Expect(fakeEvacuationDB.RemoveEvacuatingActualLRPCallCount()).To(Equal(1))
_, key, instanceKey := fakeEvacuationDB.RemoveEvacuatingActualLRPArgsForCall(0)
Expect(*key).To(Equal(actual.ActualLRPKey))
Expect(*instanceKey).To(Equal(actual.ActualLRPInstanceKey))
})
It("emits events to the hub", func() {
Eventually(actualHub.EmitCallCount).Should(Equal(1))
event := actualHub.EmitArgsForCall(0)
removeEvent, ok := event.(*models.ActualLRPRemovedEvent)
Expect(ok).To(BeTrue())
Expect(removeEvent.ActualLrpGroup).To(Equal(&models.ActualLRPGroup{Evacuating: actual}))
})
It("crashes the actual lrp instance", func() {
Expect(fakeActualLRPDB.CrashActualLRPCallCount()).To(Equal(1))
_, key, instanceKey, errorMessage := fakeActualLRPDB.CrashActualLRPArgsForCall(0)
Expect(*key).To(Equal(actual.ActualLRPKey))
Expect(*instanceKey).To(Equal(actual.ActualLRPInstanceKey))
Expect(errorMessage).To(Equal("i failed"))
})
Context("when the DB returns an unrecoverable error", func() {
BeforeEach(func() {
fakeEvacuationDB.RemoveEvacuatingActualLRPReturns(models.NewUnrecoverableError(nil))
})
It("logs and writes to the exit channel", func() {
Eventually(logger).Should(gbytes.Say("unrecoverable-error"))
Eventually(exitCh).Should(Receive())
})
