Assume.assumeTrue(false);
            }
            throw e;
        }
    }


    protected void testCredentialUrl ( String url, String user, String pass, String dom ) throws SmbException, MalformedURLException {
        try ( SmbFile f = new SmbFile(url) ) {
            Credentials creds = f.getContext().getCredentials();

            assertFalse(creds.isAnonymous());