Program: 33138
Project: 33138
Buggy source:
public static String errorText(ErrorCodes errorCode){
  if (errorCode == ErrorCodes.CONNECTION_DECLINED) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.CONNECTION_TIMEOUT) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.NO_CONNECTIVITY) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.WEBRTC_PEERCONNECTION_ERROR) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.SIGNALLING_SIPURI_PARSE_ERROR) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.SIGNALLING_DNS_ERROR) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.WEBRTC_TURN_ERROR) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.SUCCESS) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_NO_CONNECTIVITY) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_DEVICE_ALREADY_OPEN) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_SIP_STACK_BOOTSTRAP) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_NETWORK_BINDING) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_REGISTER_TIMEOUT) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_REGISTER_AUTHENTICATION_MAX_RETRIES_REACHED) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_REGISTER_AUTHENTICATION_FORBIDDEN) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_REGISTER_COULD_NOT_CONNECT) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_REGISTER_URI_INVALID) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_NETWORK_INTERFACE) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_REGISTER_SERVICE_UNAVAILABLE) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_UNREGISTER_SERVICE_UNAVAILABLE) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_CALL_URI_INVALID) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_CALL_PEER_UNAVAILABLE) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_CALL_PEER_NOT_FOUND) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_CALL_SERVICE_UNAVAILABLE) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_PARSE_CUSTOM_SIP_HEADERS) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_CALL_HANGUP_FAILED) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_CALL_ACCEPT_FAILED) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_CALL_DECLINE_FAILED) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_MESSAGE_SEND_FAILED) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_DTMF_DIGITS_FAILED) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_SIGNALING_UNHANDLED) {
    return "String_Node_Str";
  }
  return "String_Node_Str";
}

Fixed version (ground truth):
public static String errorText(ErrorCodes errorCode){
  if (errorCode == ErrorCodes.SUCCESS) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_DEVICE_NO_CONNECTIVITY) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_DEVICE_ALREADY_OPEN) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_DEVICE_REGISTER_TIMEOUT) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_DEVICE_REGISTER_AUTHENTICATION_FORBIDDEN) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_DEVICE_REGISTER_COULD_NOT_CONNECT) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_DEVICE_REGISTER_URI_INVALID) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_DEVICE_REGISTER_SERVICE_UNAVAILABLE) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_CONNECTION_URI_INVALID) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_CONNECTION_PEER_UNAVAILABLE) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_CONNECTION_PEER_NOT_FOUND) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_CONNECTION_SERVICE_UNAVAILABLE) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_CONNECTION_PARSE_CUSTOM_SIP_HEADERS) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_CONNECTION_DISCONNECT_FAILED) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_CONNECTION_ACCEPT_FAILED) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_CONNECTION_DECLINE_FAILED) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_CONNECTION_DTMF_DIGITS_FAILED) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_CONNECTION_WEBRTC_PEERCONNECTION_ERROR) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_CONNECTION_WEBRTC_TURN_ERROR) {
    return "String_Node_Str";
  }
 else   if (errorCode == ErrorCodes.ERROR_MESSAGE_SEND_FAILED) {
    return "String_Node_Str";
  }
  return "String_Node_Str";
}