public void TreeTraversal_IteratorAccessor_NodeAt_OutOfBoundsReturnsNull() { Assert.IsNull(TreeTraversal <TestTreePart> .NodeAt(root, new TreeNodePath(550, 1, 2))); }
public void TreeTraversal_IteratorAccessor_NodeAt_Works() { Assert.AreSame(a_b_c, TreeTraversal <TestTreePart> .NodeAt(root, new TreeNodePath(0, 1, 2))); }