//[TestMethod]
        public void TwoSheetsWorkFineTogether()
        {
            _xlDoc.AddSpreadSheet(DateTime.Now.Date.ToString());
            _xlDoc.Save();

            Excel.Range cell        = GetTestCell();
            var         sheetsCount = _workbook.Sheets.Count;

            Assert.AreEqual(2, sheetsCount);
        }
 private void GenerateExcel()
 {
     _sheetName = "testSheet";
     _xlDoc     = new ExcelDocument(_testFile);
     _xlDoc.AddSpreadSheet(_sheetName);
 }