@Test
public void evaluate_0() throws Exception {

  final HashMap<String,Integer> data = new HashMap<>();
  data.put("in", 0);
  businessData = new BusinessData(data);
  final CandidateGroup result = evaluate.apply("box", businessData);
  assertThat(result).isNotNull();
  assertThat(result.isNotEmpty()).isTrue();
  assertThat(result.getName()).isEqualTo("bar");
}