public void ReturnsAppropriateStatus(NodeStatus expectedChildStatus, NodeStatus expectedParentStatus)
{
var child = new ReturnXNode(expectedChildStatus);
var node = new RepeatUntilFailureNode(child);
var status = node.Tick();
Assert.That(status, Is.EqualTo(expectedParentStatus));
}
public void HaltsOnChildFailure()
{
var child = new ReturnXNode(NodeStatus.FAILURE);
var node = new RepeatUntilFailureNode(child);
var status = node.Tick();
Assert.That(child.Halts, Is.EqualTo(1));
}
public void TicksChildOncePerTick(int n)
{
var child = new ReturnXNode(NodeStatus.SUCCESS);
var node = new RepeatUntilFailureNode(child);
for (int i = 0; i < n; i++)
{
node.Tick();
}
Assert.That(child.Ticks, Is.EqualTo(n));
}