Program: 90566
Project: 90566
Buggy source:
@Override public void render(RenderRequest portletReq,RenderResponse portletResp) throws PortletException, IOException {
  LOGGER.entering(LOG_CLASS,"String_Node_Str");
  long tid=Thread.currentThread().getId();
  portletReq.setAttribute(THREADID_ATTR,tid);
  PrintWriter writer=portletResp.getWriter();
  JSR286ApiTestCaseDetails tcd=new JSR286ApiTestCaseDetails();
  ClassChecker cc=new ClassChecker(portletResp.getCacheControl().getClass());
  CacheControl chc=portletResp.getCacheControl();
  TestResult tr0=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_GETEXPIRATIONTIME1);
  chc.setExpirationTime(10);
  int getExpTime1=chc.getExpirationTime();
  if (getExpTime1 == 10) {
    tr0.setTcSuccess(true);
  }
 else {
    tr0.appendTcDetail("String_Node_Str" + getExpTime1);
  }
  tr0.writeTo(writer);
  TestResult tr1=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_GETEXPIRATIONTIME2);
  tr1.setTcSuccess(true);
  tr1.appendTcDetail("String_Node_Str");
  tr1.writeTo(writer);
  TestResult tr2=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_GETEXPIRATIONTIME3);
  tr2.setTcSuccess(true);
  tr2.appendTcDetail("String_Node_Str");
  tr2.writeTo(writer);
  TestResult tr3=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETEXPIRATIONTIME1);
  int setExpTime1=chc.getExpirationTime();
  if (setExpTime1 == 10) {
    tr3.setTcSuccess(true);
  }
 else {
    tr3.appendTcDetail("String_Node_Str" + setExpTime1);
  }
  tr3.writeTo(writer);
  TestResult tr4=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETEXPIRATIONTIME2);
  tr4.setTcSuccess(true);
  tr4.appendTcDetail("String_Node_Str");
  tr4.writeTo(writer);
  TestResult tr5=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETEXPIRATIONTIME3);
  tr5.setTcSuccess(true);
  tr5.appendTcDetail("String_Node_Str");
  tr5.writeTo(writer);
  TestResult tr6=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_ISPUBLICSCOPE1);
  chc.setPublicScope(true);
  if (chc.isPublicScope() == true) {
    tr6.setTcSuccess(true);
  }
 else {
    tr6.appendTcDetail("String_Node_Str");
  }
  tr6.writeTo(writer);
  TestResult tr7=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_ISPUBLICSCOPE2);
  if (chc.isPublicScope() == true) {
    tr7.setTcSuccess(true);
  }
 else {
    tr7.appendTcDetail("String_Node_Str");
  }
  tr7.writeTo(writer);
  TestResult tr8=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_ISPUBLICSCOPE3);
  chc.setPublicScope(false);
  if (chc.isPublicScope() == false) {
    tr8.setTcSuccess(true);
  }
 else {
    tr8.appendTcDetail("String_Node_Str");
  }
  tr8.writeTo(writer);
  TestResult tr9=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_ISPUBLICSCOPE5);
  if (chc.isPublicScope() == false) {
    tr9.setTcSuccess(true);
  }
 else {
    tr9.appendTcDetail("String_Node_Str");
  }
  tr9.writeTo(writer);
  TestResult tr10=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETPUBLICSCOPE1);
  chc.setPublicScope(true);
  if (chc.isPublicScope() == true) {
    tr10.setTcSuccess(true);
  }
 else {
    tr10.appendTcDetail("String_Node_Str");
  }
  tr10.writeTo(writer);
  TestResult tr11=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETPUBLICSCOPE2);
  chc.setPublicScope(false);
  if (chc.isPublicScope() == false) {
    tr11.setTcSuccess(true);
  }
 else {
    tr11.appendTcDetail("String_Node_Str");
  }
  tr11.writeTo(writer);
  TestResult tr12=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_GETETAG1);
  chc.setETag("String_Node_Str");
  String tag=chc.getETag();
  if (tag.equals("String_Node_Str")) {
    tr12.setTcSuccess(true);
  }
 else {
    tr12.appendTcDetail("String_Node_Str" + tag);
  }
  tr12.writeTo(writer);
  TestResult tr13=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_GETETAG2);
  tr13.setTcSuccess(true);
  tr13.appendTcDetail("String_Node_Str");
  tr13.writeTo(writer);
  TestResult tr14=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETETAG1);
  chc.setETag("String_Node_Str");
  String tag1=chc.getETag();
  if (tag1.equals("String_Node_Str")) {
    tr14.setTcSuccess(true);
  }
 else {
    tr14.appendTcDetail("String_Node_Str" + tag1);
  }
  tr14.writeTo(writer);
  TestResult tr15=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETETAG2);
  chc.setETag("String_Node_Str");
  String tag2=chc.getETag();
  if (tag2.equals("String_Node_Str")) {
    tr15.setTcSuccess(true);
  }
 else {
    tr15.appendTcDetail("String_Node_Str" + tag2);
  }
  tr15.writeTo(writer);
  TestResult tr16=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETETAG3);
  chc.setETag(null);
  String tag3=chc.getETag();
  if (tag3 == null) {
    tr16.setTcSuccess(true);
  }
  tr16.writeTo(writer);
  TestResult tr17=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_USECACHEDCONTENT1);
  chc.setUseCachedContent(true);
  if (chc.useCachedContent() == true) {
    tr17.setTcSuccess(true);
  }
 else {
    tr17.appendTcDetail("String_Node_Str");
  }
  tr17.writeTo(writer);
  TestResult tr18=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_USECACHEDCONTENT2);
  chc.setUseCachedContent(false);
  if (chc.useCachedContent() == false) {
    tr18.setTcSuccess(true);
  }
 else {
    tr18.appendTcDetail("String_Node_Str");
  }
  tr18.writeTo(writer);
  TestResult tr19=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_USECACHEDCONTENT3);
  if (chc.useCachedContent() == false) {
    tr19.setTcSuccess(true);
  }
  tr19.writeTo(writer);
  TestResult tr20=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETUSECACHEDCONTENT1);
  chc.setUseCachedContent(true);
  if (chc.useCachedContent() == true) {
    tr20.setTcSuccess(true);
  }
 else {
    tr20.appendTcDetail("String_Node_Str");
  }
  tr20.writeTo(writer);
  TestResult tr21=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETUSECACHEDCONTENT2);
  chc.setUseCachedContent(false);
  if (chc.useCachedContent() == false) {
    tr21.setTcSuccess(true);
  }
 else {
    tr21.appendTcDetail("String_Node_Str");
  }
  tr21.writeTo(writer);
}

Fixed version (ground truth):
@Override public void render(RenderRequest portletReq,RenderResponse portletResp) throws PortletException, IOException {
  LOGGER.entering(LOG_CLASS,"String_Node_Str");
  long tid=Thread.currentThread().getId();
  portletReq.setAttribute(THREADID_ATTR,tid);
  PrintWriter writer=portletResp.getWriter();
  JSR286ApiTestCaseDetails tcd=new JSR286ApiTestCaseDetails();
  CacheControl chc=portletResp.getCacheControl();
  TestResult tr0=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_GETEXPIRATIONTIME1);
  chc.setExpirationTime(10);
  int getExpTime1=chc.getExpirationTime();
  if (getExpTime1 == 10) {
    tr0.setTcSuccess(true);
  }
 else {
    tr0.appendTcDetail("String_Node_Str" + getExpTime1);
  }
  tr0.writeTo(writer);
  TestResult tr1=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_GETEXPIRATIONTIME2);
  tr1.setTcSuccess(true);
  tr1.appendTcDetail("String_Node_Str");
  tr1.writeTo(writer);
  TestResult tr2=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_GETEXPIRATIONTIME3);
  tr2.setTcSuccess(true);
  tr2.appendTcDetail("String_Node_Str");
  tr2.writeTo(writer);
  TestResult tr3=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETEXPIRATIONTIME1);
  int setExpTime1=chc.getExpirationTime();
  if (setExpTime1 == 10) {
    tr3.setTcSuccess(true);
  }
 else {
    tr3.appendTcDetail("String_Node_Str" + setExpTime1);
  }
  tr3.writeTo(writer);
  TestResult tr4=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETEXPIRATIONTIME2);
  tr4.setTcSuccess(true);
  tr4.appendTcDetail("String_Node_Str");
  tr4.writeTo(writer);
  TestResult tr5=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETEXPIRATIONTIME3);
  tr5.setTcSuccess(true);
  tr5.appendTcDetail("String_Node_Str");
  tr5.writeTo(writer);
  TestResult tr6=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_ISPUBLICSCOPE1);
  chc.setPublicScope(true);
  if (chc.isPublicScope() == true) {
    tr6.setTcSuccess(true);
  }
 else {
    tr6.appendTcDetail("String_Node_Str");
  }
  tr6.writeTo(writer);
  TestResult tr7=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_ISPUBLICSCOPE2);
  if (chc.isPublicScope() == true) {
    tr7.setTcSuccess(true);
  }
 else {
    tr7.appendTcDetail("String_Node_Str");
  }
  tr7.writeTo(writer);
  TestResult tr8=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_ISPUBLICSCOPE3);
  chc.setPublicScope(false);
  if (chc.isPublicScope() == false) {
    tr8.setTcSuccess(true);
  }
 else {
    tr8.appendTcDetail("String_Node_Str");
  }
  tr8.writeTo(writer);
  TestResult tr9=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_ISPUBLICSCOPE5);
  if (chc.isPublicScope() == false) {
    tr9.setTcSuccess(true);
  }
 else {
    tr9.appendTcDetail("String_Node_Str");
  }
  tr9.writeTo(writer);
  TestResult tr10=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETPUBLICSCOPE1);
  chc.setPublicScope(true);
  if (chc.isPublicScope() == true) {
    tr10.setTcSuccess(true);
  }
 else {
    tr10.appendTcDetail("String_Node_Str");
  }
  tr10.writeTo(writer);
  TestResult tr11=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETPUBLICSCOPE2);
  chc.setPublicScope(false);
  if (chc.isPublicScope() == false) {
    tr11.setTcSuccess(true);
  }
 else {
    tr11.appendTcDetail("String_Node_Str");
  }
  tr11.writeTo(writer);
  TestResult tr12=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_GETETAG1);
  chc.setETag("String_Node_Str");
  String tag=chc.getETag();
  if (tag.equals("String_Node_Str")) {
    tr12.setTcSuccess(true);
  }
 else {
    tr12.appendTcDetail("String_Node_Str" + tag);
  }
  tr12.writeTo(writer);
  TestResult tr13=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_GETETAG2);
  tr13.setTcSuccess(true);
  tr13.appendTcDetail("String_Node_Str");
  tr13.writeTo(writer);
  TestResult tr14=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETETAG1);
  chc.setETag("String_Node_Str");
  String tag1=chc.getETag();
  if (tag1.equals("String_Node_Str")) {
    tr14.setTcSuccess(true);
  }
 else {
    tr14.appendTcDetail("String_Node_Str" + tag1);
  }
  tr14.writeTo(writer);
  TestResult tr15=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETETAG2);
  chc.setETag("String_Node_Str");
  String tag2=chc.getETag();
  if (tag2.equals("String_Node_Str")) {
    tr15.setTcSuccess(true);
  }
 else {
    tr15.appendTcDetail("String_Node_Str" + tag2);
  }
  tr15.writeTo(writer);
  TestResult tr16=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETETAG3);
  chc.setETag(null);
  String tag3=chc.getETag();
  if (tag3 == null) {
    tr16.setTcSuccess(true);
  }
  tr16.writeTo(writer);
  TestResult tr17=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_USECACHEDCONTENT1);
  chc.setUseCachedContent(true);
  if (chc.useCachedContent() == true) {
    tr17.setTcSuccess(true);
  }
 else {
    tr17.appendTcDetail("String_Node_Str");
  }
  tr17.writeTo(writer);
  TestResult tr18=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_USECACHEDCONTENT2);
  chc.setUseCachedContent(false);
  if (chc.useCachedContent() == false) {
    tr18.setTcSuccess(true);
  }
 else {
    tr18.appendTcDetail("String_Node_Str");
  }
  tr18.writeTo(writer);
  TestResult tr19=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_USECACHEDCONTENT3);
  if (chc.useCachedContent() == false) {
    tr19.setTcSuccess(true);
  }
  tr19.writeTo(writer);
  TestResult tr20=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETUSECACHEDCONTENT1);
  chc.setUseCachedContent(true);
  if (chc.useCachedContent() == true) {
    tr20.setTcSuccess(true);
  }
 else {
    tr20.appendTcDetail("String_Node_Str");
  }
  tr20.writeTo(writer);
  TestResult tr21=tcd.getTestResultFailed(V2ENVIRONMENTTESTS_CACHECONTROL_APIRENDER_SETUSECACHEDCONTENT2);
  chc.setUseCachedContent(false);
  if (chc.useCachedContent() == false) {
    tr21.setTcSuccess(true);
  }
 else {
    tr21.appendTcDetail("String_Node_Str");
  }
  tr21.writeTo(writer);
}