public void BinarySearchTree_02_FindMin_01_OnEmptyTree()
{
// Arrange
IBinarySearchTree <int> tree = DSBuilder.CreateBinarySearchTreeIntEmpty();
// Act & Assert
Assert.Throws(typeof(BinarySearchTreeEmptyException), () => tree.FindMin());
}
public void BinarySearchTree_02_FindMin_04_OnModerateIntTree()
{
// Arrange
IBinarySearchTree <int> tree = DSBuilder.CreateBinarySearchTreeIntModerate();
int expected = 3;
// Act
int actual = tree.FindMin();
// Act & Assert
Assert.AreEqual(expected, actual);
}
public void BinarySearchTree_02_FindMin_02_OnTree1Element()
{
// Arrange
IBinarySearchTree <int> tree = DSBuilder.CreateBinarySearchTreeInt1Element();
int expected = 4;
// Act
int actual = tree.FindMin();
// Act & Assert
Assert.AreEqual(expected, actual);
}