@Test
public void testFailoverBad1() throws IOException, FlumeSpecException {

  try {
    String multi = "<  unpossible ? counter(\"count\") >";
    FlumeBuilder.buildSink(new Context(), multi);
  } catch (FlumeSpecException e) {
    System.out.println(e);
    return;
  }
  fail("should have thrown exception");
}