### Question:
PaaSOfferingDiscovery implements eu.cloud4soa.api.soa.PaaSOfferingDiscovery { @Override public String query(String sparql) { throw new UnsupportedOperationException("Not supported yet."); }  @Required void setPaaSOfferingProfilesRepository(PaaSOfferingProfilesRepository paaSOfferingProfilesRepository); @Required void setApplicationProfilesRepository(ApplicationProfilesRepository applicationProfilesRepository); @Required void setSearchAndDiscoveryInterfaces(SearchAndDiscoveryInterfaces searchAndDiscoveryInterfaces); void setSlaModule(SLAModule slamodule); @Override MatchingPlatform searchForMatchingPlatform(String applicationInstanceUriId); @Override PaaSInstance searchForPaaS(String paaSInstanceUriId); @Override PaaSProviderDetails getPaaSProviderDetails(String paaSInstanceUriId); @Override String query(String sparql); @Override List<PaaSInstance> getAllAvailablePaaSInstances();  }### Answer:
@Ignore @Test public void TestQuery() { String sparql = "select ?p where ?p rdf.type c4s.PaaSInstance"; String result = paaSOfferingDiscovery.query(sparql); Assert.assertTrue(result != null && !result.isEmpty()); }