public void TestFixtureTearDown()
{
workbook.invoke("Close", false, Type.Missing, Type.Missing);
excel.invoke("Quit");
worksheet.Dispose();
workbook.Dispose();
workbooks.Dispose();
excel.Dispose();
foreach (var p in System.Diagnostics.Process.GetProcessesByName("excel"))
{
p.Kill();
p.Dispose();
}
}
