/*
 * ******************************************************************************
 *      Cloud Foundry
 *      Copyright (c) [2009-2016] Pivotal Software, Inc. All Rights Reserved.
 *
 *      This product is licensed to you under the Apache License, Version 2.0 (the "License").
 *      You may not use this product except in compliance with the License.
 *
 *      This product includes a number of subcomponents with
 *      separate copyright notices and license terms. Your use of these
 *      subcomponents is subject to the terms and conditions of the
 *      subcomponent's license, as noted in the LICENSE file.
 * ******************************************************************************
 */

package org.cloudfoundry.identity.uaa.provider.ldap;

import org.junit.Test;

import static org.junit.Assert.assertTrue;
import static org.springframework.test.util.AssertionErrors.fail;

public class DynamicPasswordComparatorTests  {
    private DynamicPasswordComparator comparator = new DynamicPasswordComparator();
    private static final String[] passwords = {
        "test", //plaintext
        "{sha}qUqP5cyxm6YcTAhz05Hph5gvu9M=", //SHA
        "{sha256}n4bQgYhMfWWaL+qgxVrQFaO/TxsrC4Is0V1sFbDwCgg=", //SHA 256
        "{sha384}doQSMg97CqWBL85CjcRwazyuUOAqZMqhangiSb/o78S37xzLEmJV0ZYEff7fF6Cp", //SHA 384
        "{sha512}7iaw3Ur350mqGo7jwQrpkj9hiYB3Lkc/iBml1JQODbJ6wYX4oOHV+E+IvIh/1nsUNzLDBMxfqa2Ob1f1ACio/w==", //SHA 512
        "{ssha}rO4v/9dub7WYpIrDj7wvb7fNwkOImf1VVJnZpg==", //SSHA
        "{ssha256}zCVpD8Xi4JMmVcaAxi28ak8/xJxQhrg+VT1MJ16hHimXN7orxv6poQ==", //SSHA 256
        "{ssha384}7YxTGbDRHR0XwaDZSLu0dugE0wUgQ5+laFB0xRAvsvH0lC3W2IB0p3C3HQVMfzpQCpyASAjKM3I=", //SSHA 384
        "{ssha512}tD7p1yhvG1aMGKWbxYgkRIwnKYwuDPjdg6DIlkUMn8zWmShQ00Y50LKVE0lW4ubdkx3PYnPS3AM64y/p5P+AOYBsj7vmQxCy", //SSHA 512
        "{md5}CY9rzUYh03PK3k6DJie09g==", //MD5
        "{smd5}Pd3O3i4CelPVsTXKIjnLpZAu00x01cx0", //SMD5
        "{crypt}32nQRBPsx/pq." //CRYPT
    };

    private byte[] getBytes(String s) {
        return s.getBytes();
    }

    @Test
    public void testComparePasswords() throws Exception {
        byte[] test = getBytes("test");
        for (String s : passwords) {
            try {
                assertTrue("Password["+s+"] should match 'test'", comparator.comparePasswords(test, getBytes(s)));
            } catch (Exception e) {
                e.printStackTrace();
                fail("Failed on password [" + s + "]");
            }
        }
    }

    @Test
    public void testEncodePassword() throws Exception {
        try {
            comparator.encodePassword("test",null);
            fail("Method and test not implemented yet.");
        } catch (UnsupportedOperationException x) {
        }
    }

    @Test
    public void testIsPasswordValid() throws Exception {
        try {
            comparator.isPasswordValid("test","test",null);
            fail("Method and test not implemented yet.");
        } catch (UnsupportedOperationException x) {
        }

    }
}