@Test public void testMD2() { MAC hmac = HMAC.md2(ascii(EMPTY_STRING)); assertArrayEquals(hex("6f6e031223b36cd2a997787a03d16bf5"), hmac.digest(ascii(EMPTY_STRING))); hmac = HMAC.md2(ascii("key")); assertArrayEquals(hex("13758b9534bfb38d850457814613b0c1"), hmac.digest(ascii(PANGRAM))); }