broker-core/src/test/java/org/apache/qpid/server/security/auth/database/HashedUserTest.java

/*
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
 */
package org.apache.qpid.server.security.auth.database;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;

import org.junit.Test;

import org.apache.qpid.test.utils.UnitTestBase;


/*
    Note User is mainly tested by Base64MD5PFPDTest this is just to catch the extra methods
 */
public class HashedUserTest extends UnitTestBase
{

    private String USERNAME = "username";
    private String PASSWORD = "password";
    private String B64_ENCODED_PASSWORD = "cGFzc3dvcmQ=";

    @Test
    public void testToLongArrayConstructor()
    {
        try
        {
            HashedUser user = new HashedUser(new String[]{USERNAME, PASSWORD, USERNAME}, null);
            fail("Error expected");
        }
        catch (IllegalArgumentException e)
        {
            assertEquals("User Data should be length 2, username, password", e.getMessage());
        }

    }

    @Test
    public void testArrayConstructor()
    {
        HashedUser user = new HashedUser(new String[]{USERNAME, B64_ENCODED_PASSWORD}, null);
        assertEquals("Username incorrect", USERNAME, user.getName());
        int index = 0;

        char[] hash = B64_ENCODED_PASSWORD.toCharArray();

        try
        {
            for (byte c : user.getEncodedPassword())
            {
                assertEquals("Password incorrect", (long) hash[index], (long) (char) c);
                index++;
            }
        }
        catch (Exception e)
        {
            fail(e.getMessage());
        }

        hash = PASSWORD.toCharArray();

        index=0;
        for (char c : user.getPassword())
        {
            assertEquals("Password incorrect", (long) hash[index], (long) c);
            index++;
        }

    }
}