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/*
 * Copyright (c) 2021 jMonkeyEngine
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 * * Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 *
 * * Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 *
 * * Neither the name of 'jMonkeyEngine' nor the names of its contributors
 *   may be used to endorse or promote products derived from this software
 *   without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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 */
package com.jme3.anim;

import com.jme3.util.clone.Cloner;
import org.junit.Assert;
import org.junit.Test;

/**
 * Test cloning a Joint.
 *
 * @author Stephen Gold
 */
public class JointCloneTest {

    /**
     * Make sure the initial transform gets cloned. This was issue 1469 at
     * GitHub.
     */
    @Test
    public void testInitialTransform() {
        Joint testJoint = new Joint("testJoint");
        Assert.assertTrue(testJoint.getInitialTransform().isIdentity());

        Joint clone = Cloner.deepClone(testJoint);
        clone.getInitialTransform().setScale(2f);

        Assert.assertTrue(testJoint.getInitialTransform().isIdentity());
    }
}