public void Test_TreeIsBalanced1_Seven_Node_Balanced_Tree()
{
// Arrange
BinaryTree b = new BinaryTree();
BuildSevenNodeBalancedTree(b);
// Act
bool balanced = b.TreeIsBalanced1();
// Assert
Assert.IsTrue(balanced);
}
public void Test_TreeIsBalanced1_For_Single_Node_Tree()
{
// Arrange
BinaryTree b = new BinaryTree();
Node tree = new Node();
// Act
bool balanced = b.TreeIsBalanced1();
// Assert
Assert.IsTrue(balanced);
}
public void Test_TreeIsBalanced1_Left_Unbalanced_Tree()
{
// Arrange
BinaryTree b = new BinaryTree();
BuildLeftUnbalancedTree(b);
// Act
bool balanced = b.TreeIsBalanced1();
// Assert
Assert.IsFalse(balanced);
}
public void Test_TreeIsBalanced1_For_Null_Tree()
{
// Arrange
BinaryTree b = new BinaryTree();
// Act
bool balanced = b.TreeIsBalanced1();
// Assert
Assert.IsTrue(balanced);
}
