private void assertRoundTripTransform( String message, String source, Transliterator lh, Transliterator hl) { String to = hl.transform(source); String back = lh.transform(to); String to2 = hl.transform(source.replaceAll("(.)", "$1 ").trim()); String to3 = hl.transform(back.replaceAll("(.)", "$1 ").trim()); assertEquals(message + " " + source + " [" + to + "/" + to2 + "/" + to3 + "]", source, back); }