### Question:
GleSYSTemplateOptions extends TemplateOptions implements Cloneable { @Override public GleSYSTemplateOptions clone() { GleSYSTemplateOptions options = new GleSYSTemplateOptions(); copyTo(options); return options; }  @Override GleSYSTemplateOptions clone(); @Override void copyTo(TemplateOptions to); GleSYSTemplateOptions ip(String ip); String getIp(); GleSYSTemplateOptions rootPassword(String rootPassword); String getRootPassword(); boolean hasRootPassword(); GleSYSTemplateOptions transferGB(int transferGB); int getTransferGB(); @Override GleSYSTemplateOptions blockOnPort(int port, int seconds); @Override GleSYSTemplateOptions inboundPorts(int... ports); @Override GleSYSTemplateOptions authorizePublicKey(String publicKey); @Override GleSYSTemplateOptions installPrivateKey(String privateKey); @Override GleSYSTemplateOptions userMetadata(Map<String, String> userMetadata); @Override GleSYSTemplateOptions userMetadata(String key, String value); @Override GleSYSTemplateOptions nodeNames(Iterable<String> nodeNames); @Override GleSYSTemplateOptions networks(Iterable<String> networks); @Override ToStringHelper string();  }### Answer:
@Test public void testClone() { GleSYSTemplateOptions clone = transferGB(75).rootPassword("root").ip("1.1.1.1").clone(); assertEquals(clone.getTransferGB(), 75); assertEquals(clone.getRootPassword(), "root"); assertEquals(clone.getIp(), "1.1.1.1"); }