    @Test(expected = RuntimeException.class)
    public void testDecryptWithTwoDifferentAliases() {

        Dictionary cfProps = new Hashtable<>();
        cfProps.put("password", "ENC(something,testAlias)");
        cfProps.put("password2", "ENC(something,testAlias2)");
        Decryptor.getAlias(cfProps);
    }