@Test
public void processOptionsExpression() throws IOException {

  Find find = new Find();
  find.setConf(conf);
  String paths = "path1 path2 path3";
  String args = "-L -H " + paths + " -print -name test";
  LinkedList<String> argsList = getArgs(args);
  find.processOptions(argsList);
  LinkedList<String> pathList = getArgs(paths);
  assertEquals(pathList, argsList);
}