net.sf.hajdbc.codec.crypto.CipherCodecTest.java Source code

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Here is the source code for net.sf.hajdbc.codec.crypto.CipherCodecTest.java

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/*
 * HA-JDBC: High-Availability JDBC
 * Copyright (C) 2012  Paul Ferraro
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package net.sf.hajdbc.codec.crypto;

import java.security.Key;
import java.sql.SQLException;

import javax.crypto.SecretKeyFactory;
import javax.crypto.spec.DESKeySpec;

import net.sf.hajdbc.codec.Codec;

import org.apache.commons.codec.binary.Base64;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;

/**
 * @author Paul Ferraro
 */
public class CipherCodecTest {
    private static final String KEY = "x4zOovfg7+Y=";
    private static final String ALGORITHM = "DES";
    private static final String ENCODED = "wzAkF0hlYUeGhfzRQIxYAQ==";
    private static final String PASSWORD = "password";

    private Codec codec;

    @Before
    public void before() throws Exception {
        SecretKeyFactory factory = SecretKeyFactory.getInstance(ALGORITHM);
        Key key = factory.generateSecret(new DESKeySpec(Base64.decodeBase64(KEY.getBytes())));

        this.codec = new CipherCodec(key);
    }

    @Test
    public void encode() throws SQLException {
        Assert.assertEquals(ENCODED, this.codec.encode(PASSWORD));
    }

    @Test
    public void decode() throws SQLException {
        Assert.assertEquals(PASSWORD, this.codec.decode(ENCODED));
    }
}