public void TestInsert()
{
var manager = new ActuatorManager();
var actuator1 = new TestActuator(ActionSpec.MakeDiscrete(new[] { 1, 2, 3, 4 }),
"actuator1");
var actuator2 = new TestActuator(ActionSpec.MakeDiscrete(new[] { 1, 2, 3 }), "actuator2");
manager.Add(actuator1);
Assert.IsTrue(manager.NumDiscreteActions == 4);
Assert.IsTrue(manager.SumOfDiscreteBranchSizes == 10);
manager.Insert(0, actuator2);
Assert.IsTrue(manager.NumDiscreteActions == 7);
Assert.IsTrue(manager.SumOfDiscreteBranchSizes == 16);
Assert.IsTrue(manager.IndexOf(actuator2) == 0);
}