public void WhenCalling_Height_WithInitialization_ShouldReturnHeight(IList <int?> tree, int height)
{
// Arrange
var bt = new Data_Structure_Implementation.BinaryTree.BinaryTree(tree);
var root = bt.Root;
// Act
// Assert
Assert.True(height == bt.Height(root));
}
public void WhenCalling_BinaryTree_ForDefaultConstructor_ShouldReturnNull()
{
// Arrange
var tree = new Data_Structure_Implementation.BinaryTree.BinaryTree();
// Act
var root = tree.Root;
// Assert
Assert.True(root == null);
}
public void WhenCalling_InorderIterative_ShouldReturnInorderList(IList <int?> tree, IList <int> expected)
{
// Arrange
var bt = new Data_Structure_Implementation.BinaryTree.BinaryTree(tree);
var root = bt.Root;
// Act
var list = bt.Inorder_Iterative(root);
// Assert
Assert.True(IsSame(list, expected));
}
