public void FindNode() { Assert.AreEqual(true, tree.HasNode("Root")); Assert.AreEqual(false, tree.HasNode("Roo")); Assert.AreEqual(true, tree.HasNode("Main")); Assert.AreEqual(true, tree.HasNode("Root", "Child")); Assert.AreEqual(true, tree.HasNode("Root", "Child", "Grand Child")); Assert.AreEqual(false, tree.HasNode("Root", "Child", "Grand Child", "Grand Child")); }