static void startExecution(final HashMap<TestRunner, ArrayList> testMap,final Boolean persist) {

        for (Map.Entry<TestRunner, ArrayList> entry : testMap.entrySet()) {
            final TestRunner tr = entry.getKey();
            final ArrayList<Test> tList = entry.getValue();
                    try {

                        for (Test t : tList) {
                            tr.execute(t, batchId, persist);
                        }

                    } catch (Exception e) {
                        e.printStackTrace();
                    }

        }

    }