if g != constants.IstioMeshGateway {
			rule.Gateways[i] = resolveGatewayName(g, meta)
		}
	}
	// resolve host in http route.destination, route.mirror
	for _, d := range rule.Http {
		for _, m := range d.Match {
			for i, g := range m.Gateways {
				if g != constants.IstioMeshGateway {
					m.Gateways[i] = resolveGatewayName(g, meta)
				}
			}
		}
		for _, w := range d.Route {

		// rules.
		if meta.Domain != "" {
			out = out + ".svc." + meta.Domain
		}
	}

	return host.Name(out)
}

// resolveGatewayName uses metadata information to resolve a reference
// to shortname of the gateway to FQDN
func resolveGatewayName(gwname string, meta config.Meta) string {
	out := gwname

	// New way of binding to a gateway in remote namespace

			if got := resolveGatewayName(tt.gateway, config.Meta{Namespace: tt.namespace}); got != tt.resolved {
				t.Fatalf("expected %q got %q", tt.resolved, got)
			}
		})
	}
}

func BenchmarkResolveGatewayName(b *testing.B) {
	for i := 0; i < b.N; i++ {
		for _, tt := range gatewayNameTests {
			_ = resolveGatewayName(tt.gateway, config.Meta{Namespace: tt.namespace})
		}