Context("when http routes are updated", func() { It("updates the Routes", func() { desiredLRPs := []receptor.DesiredLRPResponse{ receptor.DesiredLRPResponse{ProcessGuid: "test-app"}, } fakeReceptorClient.DesiredLRPsReturns(desiredLRPs, nil) expectedRouteOverrides := app_runner.RouteOverrides{ {HostnamePrefix: "foo.com", Port: 8080}, {HostnamePrefix: "bar.com", Port: 9090}, } updateAppParams := app_runner.UpdateAppParams{ Name: "test-app", RouteOverrides: expectedRouteOverrides, } err := appRunner.UpdateApp(updateAppParams) Expect(err).NotTo(HaveOccurred()) Expect(fakeReceptorClient.UpdateDesiredLRPCallCount()).To(Equal(1)) processGuid, updateRequest := fakeReceptorClient.UpdateDesiredLRPArgsForCall(0) Expect(processGuid).To(Equal("test-app")) expectedRoutes := route_helpers.AppRoutes{ {Hostnames: []string{"foo.com.myDiegoInstall.com"}, Port: 8080}, {Hostnames: []string{"bar.com.myDiegoInstall.com"}, Port: 9090}, } routes := route_helpers.RoutesFromRoutingInfo(updateRequest.Routes) Expect(routes.AppRoutes).To(ContainExactly(expectedRoutes)) Expect(routes.TcpRoutes).To(BeNil()) }) })