public void Whatever_Anything()
{
//GIVEN
var box = new Box(
new Box(
new Elephant()
),
new Box(
new Box(
new Elephant(),
new Elephant(),
new Melon(),
new Elephant()
),
new Elephant()
)
);
var elephantCounter = new ElephantCounter();
//WHEN
box.AddTo(elephantCounter);
var count = elephantCounter.Value();
//THEN
count.Should().Be(5);
}
public void AddTo(ElephantCounter counter)
{
foreach (var node in _content)
{
node.AddTo(counter);
}
}