@Test
public void testGetCnvDiseaseDataAssociatedWithGeneId() {

    Disease cnv = Disease.builder()
            .diseaseId("ORPHA:11111")
            .diseaseName("Test CNV disease")
            .diseaseType(Disease.DiseaseType.CNV)
            .inheritanceMode(InheritanceMode.UNKNOWN)
            .associatedGeneId(2222)
            .associatedGeneSymbol("GENE2")
            .phenotypeIds(ImmutableList.of("HP:0000001"))
            .build();
    List<Disease> expected = Lists.newArrayList(cnv) ;
    assertThat(instance.getDiseaseDataAssociatedWithGeneId(2222), equalTo(expected));
}