/** Test text padding */ public void testTextPadding() { String payload = "Your mama wears cowboy boots"; assertEquals("payload length", 28, payload.length()); char[] encoding = ReliableTransportMessage.rightPaddedString(payload); for (int i = 0; i < 28; i++) // check i-th char assertEquals("char " + i, payload.charAt(i), encoding[i]); assertEquals("char 28", ' ', encoding[28]); assertEquals("char 29", ' ', encoding[29]); }