### Question:
PhenotypeMatch { @Override public String toString() { return "PhenotypeMatch{" + "matchPhenotype=" + matchPhenotype + ", queryPhenotype=" + queryPhenotype + ", lcs=" + lcs + ", simJ=" + simJ + ", score=" + score + '}'; } PhenotypeMatch(Builder builder); @JsonIgnore String getQueryPhenotypeId(); @JsonProperty("query") PhenotypeTerm getQueryPhenotype(); @JsonIgnore String getMatchPhenotypeId(); @JsonProperty("match") PhenotypeTerm getMatchPhenotype(); @JsonProperty("lcs") PhenotypeTerm getLcs(); @JsonProperty("ic") double getIc(); @JsonProperty("simj") double getSimJ(); @JsonProperty("score") double getScore(); @Override boolean equals(Object o); @Override int hashCode(); @Override String toString(); @JsonCreator static Builder builder();  }### Answer:
@Test public void testToString() { assertThat(instance.toString().isEmpty(), is(false)); }