public void TestMethod_Test()
{
var excelTemplate = JsonConvert.DeserializeObject <ExcelTemplate>(_testJson);
IExcelExport jsonToExcel = new ExcelExport();
var byteTask = jsonToExcel.ConvertJsonToExcelAsync(excelTemplate);
byteTask.Wait();
using (MemoryStream memStream = new MemoryStream(byteTask.Result))
using (FileStream stream = new FileStream(@"C:\Temp\Test.xls", FileMode.Create, FileAccess.Write))
{
memStream.WriteTo(stream);
}
}
