tester.clickLink("addGateway");
tester.selectOption("selectGatewayModel", "Unmanaged gateway");
    public static void addTestGateways(WebTester tester, int counter) {        tester.clickLink("ListGateways");        for (int i = 0; i < counter; i++) {            tester.clickLink("addGateway");            // Give the new gateway a name that is extremely unlikely to collide            // with any existing gateway names            String gatewayName = "gateway" + i + Long.toString(System.currentTimeMillis());            addGateway(tester, gatewayName);        }    }