void verifyRoundTrip(final byte[] raw)
    {
        byte[] encoded = B64Code.encode(raw);
        byte[] decoded = B64Code.decode(encoded);
        assertTrue(Arrays.equals(raw, decoded));

        char[] cencoded = B64Code.cencode(raw);
        verifyArrayContentEqual(cencoded, encoded);
        assertTrue(Arrays.equals(raw, B64Code.cdecode(cencoded)));
    }
Tests for base 64 encoding.

@author David Yu
@created Sep 27, 2010
protostuff-api/src/test/java/io/protostuff/B64CodeTest.java