@Test
public void appendToClassPath() {

    assertTrue(JVMUtil.appendToClassPath(classpath + File.separator + "lib/test1.jar"));
    assertFalse(JVMUtil.appendToClassPath(null));
    assertFalse(JVMUtil.appendToClassPath(""));
    assertFalse(JVMUtil.appendToClassPath("impossible exist! "));
    assertFalse(JVMUtil.appendToClassPath(classpath + File.separator + "lib/notexist.jar"));
}