/*
 * Copyright (c) 2015 ezivkoc
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package zutil.test;

import org.junit.Test;
import zutil.io.DynamicByteArrayStream;

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

/**
 * User: Ziver
 */
public class DynamicByteArrayStreamTest {

    @Test
    public void emptyArray(){
        DynamicByteArrayStream out = new DynamicByteArrayStream();
        assertEquals(0, out.available());
        assertEquals(0, out.getBytes().length);
        assertTrue(out.toString().isEmpty());
    }

    @Test
    public void oneByteArray(){
        byte[] b = new byte[]{0x01,0x02,0x03,0x04};

        DynamicByteArrayStream out = new DynamicByteArrayStream();
        out.append(b);

        byte[] result = out.getBytes();
        for(int i=0; i<b.length; i++){
        	assertEquals(b[i], result[i]);
        }
    }
}
