public void IsCellDateTimeTest(int worksheetIndex, int rowIndex, int columnIndex, bool expectedResult)
        {
            var reader = new WorksheetReader(filepath);
            var result = reader.CellAtCoordinatesContainsDateTime(
                new ExcelCellCoordinates(worksheetIndex, rowIndex, columnIndex));

            result
            .Should()
            .Be(expectedResult);
        }