Expect(event.After).To(Equal(&models.ActualLRPGroup{Instance: afterActual}))
				default:
					Fail(fmt.Sprintf("unexpected event %#v", event))
				}
			}
		})

		It("unclaims the actual lrp instance and requests an auction", func() {
			response := models.EvacuationResponse{}
			err := response.Unmarshal(responseRecorder.Body.Bytes())
			Expect(err).NotTo(HaveOccurred())
			Expect(response.KeepContainer).To(BeFalse())
			Expect(response.Error).To(BeNil())

			Expect(fakeActualLRPDB.UnclaimActualLRPCallCount()).To(Equal(1))
			_, lrpKey := fakeActualLRPDB.UnclaimActualLRPArgsForCall(0)
			Expect(lrpKey.ProcessGuid).To(Equal("process-guid"))
			Expect(lrpKey.Index).To(BeEquivalentTo(1))

			Expect(fakeDesiredLRPDB.DesiredLRPByProcessGuidCallCount()).To(Equal(1))
			_, guid := fakeDesiredLRPDB.DesiredLRPByProcessGuidArgsForCall(0)
			Expect(guid).To(Equal("process-guid"))

			expectedStartRequest := auctioneer.NewLRPStartRequestFromModel(desiredLRP, int(actual.Index))
			Expect(fakeAuctioneerClient.RequestLRPAuctionsCallCount()).To(Equal(1))
			_, startRequests := fakeAuctioneerClient.RequestLRPAuctionsArgsForCall(0)
			Expect(startRequests).To(Equal([]*auctioneer.LRPStartRequest{&expectedStartRequest}))
		})

		Context("when the DB returns an unrecoverable error", func() {
			BeforeEach(func() {