callPush("app") testassert.SliceContains(ui.Outputs, testassert.Lines{ {"Uploading"}, {"FAILED"}, }) }) Describe("when binding the route fails", func() { BeforeEach(func() { routeRepo.FindByHostAndDomainRoute.Host = "existing-app" routeRepo.FindByHostAndDomainRoute.Domain = models.DomainFields{Name: "foo.cf-app.com"} }) It("suggests using 'random-route' if the default route is taken", func() { routeRepo.BindErr = errors.NewHttpError(400, errors.INVALID_RELATION, "The URL not available") callPush("existing-app") testassert.SliceContains(ui.Outputs, testassert.Lines{ {"FAILED"}, {"existing-app.foo.cf-app.com", "already in use"}, {"TIP", "random-route"}, }) }) It("does not suggest using 'random-route' for other failures", func() { routeRepo.BindErr = errors.NewHttpError(500, "some-code", "exception happened") callPush("existing-app")