public void test_success_at_first()
{
var testNode = new SelectNode(
"testNode",
new List <IBehaviorNode>()
{
successNode1.Object,
successNode2.Object
});
testNode.Execute(bContext.Object);
successNode1.Verify(x => x.Execute(bContext.Object));
successNode2.Verify(x => x.Execute(bContext.Object), Times.Never);
}