public void CanDefineAPostUpdateHook()
{
bool hookCalled = false;
Action <IdleEngine, float, object> hook = (engine, deltaTime, newValue) =>
{
hookCalled = true;
};
ValueReference reference = new ValueReferenceDefinitionBuilder()
.WithPostUpdateHook(hook)
.Build().CreateValueReference(engine);
reference.Update(engine, 0);
Assert.IsTrue(hookCalled);
}