using System;
using System.Collections.Generic;
using System.Text;
using NUnit.Framework;
using SalsaModel.Scheduling;
using SalsaModel.Actions;

namespace SalsaModel.Tests
{
    [TestFixture]
    public class TestMambo
    {
        [Test]
        public void Test1()
        {
            SalsaMover mover = new SalsaMover(BodyGeometry.Andy(), new Location(5, -BodyGeometry.Andy().LowerArm, 0));
            mover.CheckPosture();
            TimeLine tl = new TimeLine();
            CompositeActions.StepForward(tl, 0.0, 1.0, mover, PositionModel.Side.Left, 20);

            double origAngle = mover.Model.ForwardUnit().XYOrientation();

            double prev = -1.0;
            double now = 0.1;
            bool seen = false;
            //foreach (IAction action in tl.EndedEventsBetween(prev, now))
            //{
            //    action.End();
            //}
            Assert.AreEqual(origAngle, mover.Model.ForwardUnit().XYOrientation());
            foreach (IAction action in tl.StartedEventsBetween(prev, now))
            {
                action.Start();
                seen = true;
            }
            Assert.IsTrue(seen);
            seen = false;
            Assert.AreEqual(origAngle, mover.Model.ForwardUnit().XYOrientation());

            for (; now <= 1.0; now += 0.1)
            {
                seen = false;
                foreach (ActiveEvent evt in tl.ActiveEventsAt(now))
                {
                    evt.Event.Update(evt.Percent);
                    seen = true;
                }
                Assert.AreEqual(origAngle, mover.Model.ForwardUnit().XYOrientation());
                Assert.IsTrue(seen);
                seen = false;

                mover.AlignKnees();
                mover.CheckPosture();
                Assert.AreEqual(origAngle, mover.Model.ForwardUnit().XYOrientation());
            }
        }
    }
}