    @Test
    public void testScan() {

        System.out.println("scan");
        int recordcount = 10;
        Set<String> fields = MOCK_DATA.keySet();
        Vector<HashMap<String, ByteIterator>> resultParam = new Vector<HashMap<String, ByteIterator>>(10);
        int expResult = 0;
        int result = instance.scan(MOCK_TABLE, MOCK_KEY1, recordcount, fields, resultParam);
        assertEquals(expResult, result);
    }