t.Run("for virtual service", func(t *testing.T) {
		g := NewWithT(t)
		cg := core.NewConfigGenTest(t, core.TestOptions{})

		t.Setenv("ISTIO_DEFAULT_REQUEST_TIMEOUT", "0ms")

		routes, err := route.BuildHTTPRoutesForVirtualService(node(cg), virtualServicePlain, serviceRegistry, nil, 8080, gatewayNames, route.RouteOptions{})
		xdstest.ValidateRoutes(t, routes)

		g.Expect(err).NotTo(HaveOccurred())
		g.Expect(len(routes)).To(Equal(1))

		// Sidecar is never terminating TLS
		IsTLS: false,
		// Sidecar is never doing H3 (yet)
		IsHTTP3AltSvcHeaderNeeded: false,
		Mesh:                      mesh,
	}
	routes, err := BuildHTTPRoutesForVirtualService(node, virtualService, serviceRegistry, hashByDestination,
		listenPort, meshGateway, opts)
	if err != nil || len(routes) == 0 {
		return nil
	}

					Mesh:                      push.Mesh,
				}
				hashByDestination := istio_route.GetConsistentHashForVirtualService(push, node, virtualService)
				routes, err = istio_route.BuildHTTPRoutesForVirtualService(node, virtualService, nameToServiceMap,
					hashByDestination, port, sets.New(gatewayName), opts)
				if err != nil {