com.whizzosoftware.wzwave.frame.InitDataTest.java Source code

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Here is the source code for com.whizzosoftware.wzwave.frame.InitDataTest.java

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/*******************************************************************************
 * Copyright (c) 2013 Whizzo Software, LLC.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *******************************************************************************/
package com.whizzosoftware.wzwave.frame;

import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
import org.junit.Test;

import java.util.List;

import static org.junit.Assert.assertEquals;

public class InitDataTest {
    @Test
    public void testRequestConstructor() {
        InitData v = new InitData();
        byte[] b = v.getBytes();
        assertEquals(5, b.length);
        assertEquals(0x01, b[0]); // SOF
        assertEquals(0x03, b[1]); // length
        assertEquals(0x00, b[2]); // type (request)
        assertEquals(0x02, b[3]); // command ID
        assertEquals((byte) 0xFE, b[4]); // checksum
    }

    @Test
    public void testResponseConstructor() {
        byte[] b = new byte[] { 0x01, 0x25, 0x01, 0x02, 0x05, 0x00, 0x1d, 0x01, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00,
                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
                0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x01, (byte) 0xe2 };
        ByteBuf buffer = Unpooled.wrappedBuffer(b);
        InitData id = new InitData(buffer);
        assertEquals(1, buffer.readableBytes());
        List<Byte> nodes = id.getNodes();
        assertEquals(2, nodes.size());
        assertEquals(1, (int) nodes.get(0));
        assertEquals(14, (int) nodes.get(1));
    }
}