package component;

import encoding.*;
import org.junit.Test;

import java.util.Arrays;

import static org.junit.Assert.*;

/*
 * @Author: feng Zhao
 * @Description:
 * @Version: 1.0.0
 * @Date: 16:09 2021/3/25
 * @Copyright: MIN-Group；国家重大科技基础设施——未来网络北大实验室；深圳市信息论与未来网络重点实验室
 */

public class HopLimitTest {
    int MaxPacketSize = 8800;
    @Test
    public void TestHopLimit_GetHopLimit() {
        HopLimit hop = new HopLimit();
        System.out.println("interest；"+hop.getHopLimit());
        hop.setHopLimit(Long.MAX_VALUE);
        assertEquals(hop.getHopLimit(),Long.MAX_VALUE);
        assertTrue(hop.isInitial());
    }

    @Test
    public void TestHopLimit_WireEncode() throws ComponentException, EncoderException, BlockException {
        HopLimit hop = new HopLimit();
        System.out.println("interest；"+hop.getHopLimit());
        hop.setHopLimit(Long.MAX_VALUE);
        assertEquals(hop.getHopLimit(),Long.MAX_VALUE);
        assertTrue(hop.isInitial());

        Encoder encoder = new Encoder();
        encoder.encoderReset(new SizeT(MaxPacketSize), new SizeT(0));
        hop.wireEncode(encoder);
        byte[] buf = encoder.getBuffer();
        System.out.println("HopLimit buf:"+ Arrays.toString(buf));
        Block block = Block.createBlockByBuffer(buf, false);
        System.out.println("HopLimit block: "+block.getType()+","+block.getLength()+","+Arrays.toString(block.getValue()));
    }

    @Test
    public void TestHopLimit_WireDecode() throws EncoderException, ComponentException, BlockException {
        HopLimit hop = new HopLimit();
        System.out.println("interest；"+hop.getHopLimit());
        hop.setHopLimit(Long.MAX_VALUE);
        assertEquals(hop.getHopLimit(),Long.MAX_VALUE);
        assertTrue(hop.isInitial());

        Encoder encoder = new Encoder();
        encoder.encoderReset(new SizeT(MaxPacketSize), new SizeT(0));
        hop.wireEncode(encoder);
        byte[] buf = encoder.getBuffer();
        System.out.println("HopLimit buf:"+ Arrays.toString(buf));
        Block block = Block.createBlockByBuffer(buf, false);
        System.out.println("HopLimit block: "+block.getType()+","+block.getLength()+","+Arrays.toString(block.getValue()));

        InterestLifeTime interest1 = new InterestLifeTime();
        interest1.wireDecode(block);
        System.out.println("interest1: "+hop.getHopLimit());
        System.out.println("interest1: "+hop.isInitial());
    }
}