    @Test
    public void executeRecordCallback() {

        RecordCallback callback = mock(RecordCallback.class);
        MatchedRecord matchedRecord = mock(MatchedRecord.class);

        FileParser parser = new FileParser("", "");
        parser.registerRecordCallback("test", callback);

        // TODO when there is more time - need to have content and config embedded into the test.
//        verify(callback, atMost(1)).processRecord(matchedRecord);
    }