CopyPresentKlvProcessor implements KlvProcessor { @Override public void accept(Visitor visitor) { visitor.visit(this); }  @Override void process(
      Map<String, KlvHandler> handlers, Metacard metacard, Configuration configuration); @Override void accept(Visitor visitor);  }
@Test public void testAccept() { KlvProcessor.Visitor visitor = mock(KlvProcessor.Visitor.class); copyPresentKlvProcessor.accept(visitor); verify(visitor).visit(copyPresentKlvProcessor); }