public void CheckForLeafChapterTest()
{
Assert.AreEqual(true, this.item.CheckForLeafChapter());
Assert.Greater(this.item.Errors.Count, 0);
ItemType item1 = ItemType.CreateNewItem("Item1", "Item1", null, PageType.Chapter);
ItemType item2 = ItemType.CreateNewItem("Item2", "Item2", null, PageType.Theory);
this.item.SubItems.Add(item1);
Assert.AreEqual(false, this.item.CheckForLeafChapter());
Assert.AreEqual(0, this.item.Errors.Count);
this.item.RemoveChild(item1);
this.item.SubItems.Add(item2);
Assert.AreEqual(false, this.item.CheckForLeafChapter());
Assert.AreEqual(0, this.item.Errors.Count);
ItemType leafTheory = ItemType.CreateNewItem("Chapter", "Item3", null, PageType.Theory);
Assert.AreEqual(false, leafTheory.CheckForLeafChapter());
}