public void HaltChildCallsChildHalt()
{
var children = new ReturnXNode[]
{
new ReturnXNode(NodeStatus.SUCCESS),
new ReturnXNode(NodeStatus.FAILURE),
new ReturnXNode(NodeStatus.RUNNING),
};
var node = new ReturnXControlNode(NodeStatus.SUCCESS, children);
// halt each child in turn, assert no other halts were called
for (int haltIndex = 0; haltIndex < children.Length; haltIndex++)
{
node.HaltChild(haltIndex);
for (int i = 0; i < children.Length; i++)
{
var child = children[i];
if (i <= haltIndex)
{
Assert.That(child.Halts, Is.EqualTo(1));
}
else
{
Assert.That(child.Halts, Is.EqualTo(0));
}
}
}
}
public void ReturnsX([Values] NodeStatus childStatus, [Values] NodeStatus expectedStatus)
{
// always ignores childStatus and simply returns expectedStatus
var child = new ReturnXNode(childStatus);
var node = new ReturnXControlNode(expectedStatus, new INode[]
{
child,
});
var actualStatus = node.Tick();
Assert.That(actualStatus, Is.EqualTo(expectedStatus));
}
public void HaltCallsAllChildrenHalt(int expectedHalts)
{
var children = new ReturnXNode[]
{
new ReturnXNode(NodeStatus.SUCCESS),
new ReturnXNode(NodeStatus.FAILURE),
new ReturnXNode(NodeStatus.RUNNING),
};
var node = new ReturnXControlNode(NodeStatus.SUCCESS, children);
for (int i = 0; i < expectedHalts; i++)
{
node.Halt();
}
Assert.That(node.Halts, Is.EqualTo(expectedHalts));
foreach (var child in children)
{
Assert.That(child.Halts, Is.EqualTo(expectedHalts));
}
}