Program: 66019
Project: 66019
Buggy source:
public void addTests(){
  if (getSession().getPlatform() instanceof Oracle9Platform) {
    try {
      Oracle9Platform platform=(Oracle9Platform)getSession().getPlatform();
      ((AbstractSession)getSession()).getAccessor().incrementCallCount((AbstractSession)getSession());
      Connection conn=platform.getConnection((AbstractSession)getSession(),((AbstractSession)getSession()).getAccessor().getConnection());
      String driverVersion=platform.getDriverVersion(conn);
      TIMESTAMPTester.isTimestampInGmt=platform.isTimestampInGmt(conn);
      TIMESTAMPTester.isLtzTimestampInGmt=platform.isLtzTimestampInGmt(conn);
      ((AbstractSession)getSession()).getAccessor().decrementCallCount();
      if (driverVersion.indexOf("String_Node_Str") == -1) {
        if (driverVersion.indexOf("String_Node_Str") == -1 || getSession().getLogin().getDatabaseURL().indexOf("String_Node_Str") == -1) {
          addTest(getTIMESTAMPTestSuite(true));
          addTest(getTIMESTAMPWithBindingTestSuite(true));
          addTest(getTIMESTAMPUsingNativeSQLTestSuite(true));
          addTest(getTIMESTAMPTestSuite(false));
          addTest(getTIMESTAMPWithBindingTestSuite(false));
          addTest(getTIMESTAMPUsingNativeSQLTestSuite(false));
          if (Helper.compareVersions(driverVersion,"String_Node_Str") >= 0) {
            addTest(getCalToTSTZWithBindingAndNoCalendarPrintingTestSuite());
          }
          addTest(getCalendarDaylightSavingsTestSuite());
        }
        if (!useAccessors) {
          if (driverVersion.indexOf("String_Node_Str") == -1 || getSession().getLogin().getDatabaseURL().indexOf("String_Node_Str") == -1) {
            addTest(getTIMESTAMPTCTestSuite(true));
            addTest(getTIMESTAMPTCWithBindingTestSuite(true));
            addTest(getTIMESTAMPTCUsingNativeSQLTestSuite(true));
            addTest(getTIMESTAMPTCTestSuite(false));
            addTest(getTIMESTAMPTCWithBindingTestSuite(false));
            addTest(getTIMESTAMPTCUsingNativeSQLTestSuite(false));
          }
          addTest(new SerializationOfValueHolderWithTIMESTAMPTZTest());
        }
      }
    }
 catch (    java.sql.SQLException e) {
    }
    if (!useAccessors) {
      addTest(getCalToTSTZTestSuite());
    }
  }
}

Fixed version (ground truth):
public void addTests(){
  if (getSession().getPlatform() instanceof Oracle9Platform) {
    Oracle9Platform platform=(Oracle9Platform)getSession().getPlatform();
    ((AbstractSession)getSession()).getAccessor().incrementCallCount((AbstractSession)getSession());
    String driverVersion=platform.getDriverVersion();
    TIMESTAMPTester.isTimestampInGmt=platform.isTimestampInGmt();
    TIMESTAMPTester.isLtzTimestampInGmt=platform.isLtzTimestampInGmt();
    ((AbstractSession)getSession()).getAccessor().decrementCallCount();
    if (driverVersion.indexOf("String_Node_Str") == -1) {
      if (driverVersion.indexOf("String_Node_Str") == -1 || getSession().getLogin().getDatabaseURL().indexOf("String_Node_Str") == -1) {
        addTest(getTIMESTAMPTestSuite(true));
        addTest(getTIMESTAMPWithBindingTestSuite(true));
        addTest(getTIMESTAMPUsingNativeSQLTestSuite(true));
        addTest(getTIMESTAMPTestSuite(false));
        addTest(getTIMESTAMPWithBindingTestSuite(false));
        addTest(getTIMESTAMPUsingNativeSQLTestSuite(false));
        if (Helper.compareVersions(driverVersion,"String_Node_Str") >= 0) {
          addTest(getCalToTSTZWithBindingAndNoCalendarPrintingTestSuite());
        }
        addTest(getCalendarDaylightSavingsTestSuite());
      }
      if (!useAccessors) {
        if (driverVersion.indexOf("String_Node_Str") == -1 || getSession().getLogin().getDatabaseURL().indexOf("String_Node_Str") == -1) {
          addTest(getTIMESTAMPTCTestSuite(true));
          addTest(getTIMESTAMPTCWithBindingTestSuite(true));
          addTest(getTIMESTAMPTCUsingNativeSQLTestSuite(true));
          addTest(getTIMESTAMPTCTestSuite(false));
          addTest(getTIMESTAMPTCWithBindingTestSuite(false));
          addTest(getTIMESTAMPTCUsingNativeSQLTestSuite(false));
        }
        addTest(new SerializationOfValueHolderWithTIMESTAMPTZTest());
      }
    }
    if (!useAccessors) {
      addTest(getCalToTSTZTestSuite());
    }
  }
}