)) }) }) Context("when the plan specified does not exist in the service offering", func() { It("returns an error", func() { callUpdateService([]string{"-p", "not-a-real-plan", "instance-without-service-offering"}) Expect(ui.Outputs()).To(ContainSubstrings( []string{"Plan does not exist for the murkydb service"}, []string{"FAILED"}, )) }) }) Context("when there is an error updating the service instance", func() { It("returns an error", func() { serviceRepo.UpdateServiceInstanceReturns(errors.New("Error updating service instance")) callUpdateService([]string{"-p", "flare", "my-service-instance"}) Expect(ui.Outputs()).To(ContainSubstrings( []string{"Error updating service instance"}, []string{"FAILED"}, )) }) }) }) }) Context("when service update is synchronous", func() { Context("when the plan flag is passed", func() { BeforeEach(func() { serviceInstance := models.ServiceInstance{