public void ToStringTest () { ListView lv = new ListView (); lv.SmallImageList = new ImageList (); ColumnHeader col = new ColumnHeader (); col.DisplayIndex = 3; col.ImageIndex = 2; col.Name = "address_col"; col.Tag = DateTime.Now; col.Text = "Address"; col.TextAlign = HorizontalAlignment.Right; col.Width = 30; lv.Columns.Add (col); Assert.AreEqual ("ColumnHeader: Text: Address", col.ToString ()); }