private static final String UMLAUTS_ae_oe_ue_sz = "\u00e4\u00f6\u00fc\u00df";
private static final char EURO = '\u20ac';
static void checkUmlauts(BaseRoute<BaseNavigationPosition, BaseNavigationFormat> route) {
NavigationPosition first = route.getPositions().get(0);
assertEquals("abc" + UMLAUTS_ae_oe_ue_sz + EURO, first.getDescription());
}