assertEquals(expected, NtlmPasswordAuthentication.unescape(input));
    }

    // Test getAnsiHash always returns 24 bytes regardless of lmCompatibility
    @Test
    void testGetAnsiHashAlwaysReturns24Bytes() {
        NtlmPasswordAuthentication auth = new NtlmPasswordAuthentication("DOMAIN", "user", "password");
        byte[] challenge = { 1, 2, 3, 4, 5, 6, 7, 8 };
        byte[] hash = auth.getAnsiHash(challenge);