### Question:
ComplianceServiceImpl implements ComplianceService, Constants { public ResponseEntity<Object> formatException(ServiceException e) { if (e.getMessage().contains(NO_DATA_FOUND)) { List<Map<String, Object>> emptylist = new ArrayList<>(); ResponseData res = new ResponseData(emptylist); return ResponseUtils.buildSucessResponse(res); } else { return ResponseUtils.buildFailureResponse(e); } }  @Override long getIssuesCount(String assetGroup, String ruleId, String domain); @Override ResponseWithOrder getIssues(Request request); @Override Map<String, Object> getDistribution(String assetGroup, String domain); @Override Map<String, Long> getTagging(String assetGroup, String targetType); @Override Map<String, Long> getCertificates(String assetGroup); @Override Map<String, Long> getPatching(String assetGroup, String targetType, String application); List<Map<String, Object>> getRecommendations(String assetGroup, String targetType); ResponseWithOrder getIssueAuditLog(String annotationId, String targetType, int from, int size,
            String searchText); List<Map<String, Object>> getResourceDetails(String assetGroup, String resourceId); @Override Boolean addIssueException(final IssueResponse issueException); @SuppressWarnings("rawtypes") ResponseWithOrder getRulecompliance(Request request); @Override Map<String, Object> closeIssuesByRule(final RuleDetails ruleDetails); JsonArray getRuleDetailsByApplicationFromES(String assetGroup, String ruleId, String searchText); List<Map<String, Object>> getRuleDetailsbyEnvironment(String assetGroup, String ruleId, String application,
            String searchText); Map<String, Object> getRuleDescription(String ruleId); @Override Boolean revokeIssueException(final String issueId); @Override Map<String, Object> getKernelComplianceByInstanceIdFromDb(String instanceId); @Override Map<String, Object> updateKernelVersion(final KernelVersion kernelVersion); @Override Map<String, Object> getOverallComplianceByDomain(String assetGroup, String domain); @Override List<String> getResourceType(String assetgroup, String domain); @SuppressWarnings("serial") @Override List<Map<String, Object>> getRuleSevCatDetails(List<Map<String, Object>> ruleDetails); PolicyViolationDetails getPolicyViolationDetailsByIssueId(String assetGroup, String issueId); ResponseEntity<Object> formatException(ServiceException e); @Override Map<String, String> getCurrentKernelVersions(); @Override IssueExceptionResponse addMultipleIssueException(IssuesException issuesException); @Override IssueExceptionResponse revokeMultipleIssueException(List<String> issueIds); @SuppressWarnings("unchecked") List<Map<String, Object>> getRuleDetailsbyApplication(String assetGroup, String ruleId, String searchText);  }### Answer:
@Test public void formatExceptionTest() throws Exception { assertThat(complianceService.formatException(new ServiceException( "No Data Found")), is(notNullValue())); }