@Test
  public void chekGetAllRowsWithEmptyParam() {

    SQLSourceHelper sqlSourceHelper = new SQLSourceHelper(context, "Source Name");
    assertEquals(
        new ArrayList<String>(), sqlSourceHelper.getAllRows(new ArrayList<List<Object>>()));
  }
  @SuppressWarnings("deprecation")
  @Test
  public void chekGetAllRows() {

    SQLSourceHelper sqlSourceHelper = new SQLSourceHelper(context, "Source Name");
    List<List<Object>> queryResult = new ArrayList<List<Object>>(2);
    List<String[]> expectedResult = new ArrayList<String[]>(2);
    String string1 = "string1";
    String string2 = "string2";
    int int1 = 1;
    int int2 = 2;
    Date date1 = new Date(115, 0, 1);
    Date date2 = new Date(115, 1, 2);

    List<Object> row1 = new ArrayList<Object>(3);
    String[] expectedRow1 = new String[3];
    row1.add(string1);
    expectedRow1[0] = string1;
    row1.add(int1);
    expectedRow1[1] = Integer.toString(int1);
    row1.add(date1);
    expectedRow1[2] = date1.toString();
    queryResult.add(row1);
    expectedResult.add(expectedRow1);

    List<Object> row2 = new ArrayList<Object>(3);
    String[] expectedRow2 = new String[3];
    row2.add(string2);
    expectedRow2[0] = string2;
    row2.add(int2);
    expectedRow2[1] = Integer.toString(int2);
    row2.add(date2);
    expectedRow2[2] = date2.toString();
    queryResult.add(row2);
    expectedResult.add(expectedRow2);

    assertArrayEquals(expectedResult.get(0), sqlSourceHelper.getAllRows(queryResult).get(0));
    assertArrayEquals(expectedResult.get(1), sqlSourceHelper.getAllRows(queryResult).get(1));
  }