public void EntityMotionTest()
{
int numEntities = 100;
var ctx = new SimulationContext(true);
EntityPool pool = new EntityPool(EntityPoolTests.CreateEntities(ctx.LocalSpace, numEntities, i => new RandomMotion()), ctx);
InconsistencyCoverage ic = InconsistencyCoverage.NewCommon();
for (int i = 0; i < 100; i++)
{
var old = pool.ToArray();
EntityChangeSet set = new EntityChangeSet();
ctx.SetGeneration(i);
var errors = pool.TestEvolve(set, InconsistencyCoverage.NewCommon(), i, TimeSpan.FromSeconds(1));
Assert.IsNull(errors, errors != null ? errors[0].ToString() : "");
Assert.AreEqual(numEntities, set.FindNamedSet("motions").Size);
foreach (var e in old)
{
var m = set.FindMotionOf(e.ID.Guid);
Assert.IsNotNull(m);
Assert.AreNotEqual(m.TargetLocation, m.Origin.Position, i.ToString());
Assert.IsTrue(Simulation.FullSimulationSpace.Contains(m.TargetLocation));
Assert.IsTrue(Simulation.MySpace.Contains(m.TargetLocation));
}
Assert.AreEqual(0, set.Execute(pool, ic, ctx));
Assert.AreEqual(numEntities, pool.Count);
Entity e1;
foreach (var e in old)
{
Assert.IsTrue(pool.Find(e.ID.Guid, out e1));
Assert.AreNotEqual(e.ID.Position, e1.ID.Position);
}
}
}
public void StateAdvertisementTest()
{
var ctx = new SimulationContext();
EntityPool pool = RandomDefaultPool(100, ctx);
for (int i = 0; i < 100; i++)
{
EntityChangeSet set = new EntityChangeSet();
ctx.SetGeneration(i);
var errors = pool.TestEvolve(set, InconsistencyCoverage.NewCommon(), i, TimeSpan.FromSeconds(5));
Assert.IsNull(errors, errors != null ? errors[0].ToString() : "");
Assert.AreEqual(0, set.Execute(pool, ctx));
HashSet <Guid> env = new HashSet <Guid>();
var state = pool.ToArray();
int it = 0;
foreach (var e in state)
{
env.Clear();
foreach (var e1 in state)
{
float dist = ctx.GetDistance(e.ID.Position, e1.ID.Position);
if (e1.ID.Guid != e.ID.Guid && dist <= Simulation.SensorRange)
{
Console.WriteLine(dist + "/" + Simulation.SensorRange);
env.Add(e1.ID.Guid);
}
}
Assert.AreEqual(env.Count, e.Contacts.Length, i + "." + it + ": " + e);
if (env.Count > 0)
{
it++;
}
foreach (var c in e.Contacts)
{
float dist = ctx.GetDistance(c.ID.Position, e.ID.Position);
Assert.IsTrue(dist <= Simulation.SensorRange, dist + " <= " + Simulation.SensorRange);
Assert.AreNotEqual(c.ID.Guid, e.ID.Guid);
Assert.IsTrue(env.Contains(c.ID.Guid));
}
var app = e.Appearances.Get <ConsistencyAppearance>();
if (i > 0)
{
Assert.IsNotNull(e.Appearances);
Assert.IsNotNull(app);
}
if (app != null)
{
Assert.IsTrue(app.IsConsistent);
}
}
}
}
public void MotionConflictOrderingTest()
{
var ctx = new SimulationContext(true);
for (int i = 0; i < 10; i++)
{
var entities = CreateEntities(ctx.LocalSpace, 1);
var e = entities[0];
Vec3 original = e.ID.Position;
EntityChange.Motion[] motions = new EntityChange.Motion[10];
for (int j = 0; j < motions.Length; j++)
{
motions[j] = new EntityChange.Motion(new EntityID(e.ID.Guid, random.NextVec3(0, 1)), ctx.LocalSpace.Clamp(original + random.NextVec3(-ctx.Ranges.R, ctx.Ranges.R)), e.MyLogic, null);
}
Entity e0 = null;
for (int j = 0; j < motions.Length; j++)
{
var motions2 = motions.OrderBy(x => random.Next()).ToArray();
EntityPool pool = new EntityPool(entities, ctx);
EntityChangeSet set = new EntityChangeSet();
foreach (var m in motions2)
{
set.Add(m);
}
int errors = set.Execute(pool, InconsistencyCoverage.NewAllOne(), ctx);
Assert.AreEqual(motions.Length - 1, errors); //motions-1 get rejected, one is accepted. must always be the same
var e1 = pool.First();
Assert.AreNotEqual(e1, e); //must have moved
if (e0 == null)
{
e0 = e1;
}
else
{
Assert.AreEqual(e0, e1); //must have moved to the same location
}
}
}
}
public void ExtensiveEntityFaultTest()
{
int mismatched = 0;
var ctx = new SimulationContext(true);
for (int k = 0; k < 20; k++)
{
InconsistencyCoverage ic = InconsistencyCoverage.NewCommon(),
nextIC = ic;
EntityPool pool = new EntityPool(EntityPoolTests.CreateEntities(ctx.LocalSpace, 100, i => i > 0 ? new ConsistentLogic() : (EntityLogic)(new FaultLogic())), ctx);
int faultyCount = 0;
Entity faulty = new Entity();
foreach (var e in pool.ToArray())
{
if (Helper.Deserialize(e.SerialLogicState) is FaultLogic)
{
faultyCount++;
faulty = e;
}
}
Assert.AreEqual(faultyCount, 1);
bool doGrow = k % 2 != 0;
ConsistentLogic.GrowingIC = doGrow;
for (int i = 0; i < InconsistencyCoverage.CommonResolution; i++) //no point going further than current resolution
{
EntityChangeSet set = new EntityChangeSet();
ctx.SetGeneration(i);
var errors = pool.TestEvolve(set, ic, i, TimeSpan.FromSeconds(1));
Assert.AreEqual(1, errors.Count, Helper.Concat(",", errors));
Assert.AreEqual(0, set.Execute(pool, ic, ctx));
//Assert.AreEqual(ic.OneCount, 1);
if (doGrow)
{
ic = ic.Grow(true);
}
if (!doGrow)
{
Assert.AreEqual(ic.OneCount, 1);
}
Entity[] entities = pool.ToArray();
bool hasFaulty = false;
foreach (var e in entities)
{
bool isFaultOrigin = (Helper.Deserialize(e.SerialLogicState) is FaultLogic);
if (isFaultOrigin)
{
faulty = e;
Assert.IsFalse(hasFaulty);
hasFaulty = true;
}
}
Assert.IsTrue(hasFaulty);
foreach (var e in entities)
{
bool isFaultOrigin = (Helper.Deserialize(e.SerialLogicState) is FaultLogic);
#if STATE_ADV
if (!isFaultOrigin)
{
if (ctx.GetDistance(e.ID.Position, faulty.ID.Position) <= Simulation.SensorRange)
{
Assert.IsTrue(e.HasContact(faulty.ID.Guid));
Assert.IsTrue(e.HasContact(faulty.ID));
}
var adv = set.FindAdvertisementFor(e.ID);
Assert.IsNotNull(e.Appearances);
}
bool consistent = ConsistentLogic.IsConsistent(e.Appearances);
#else
ConsistentLogic c = e.MyLogic as ConsistentLogic;
bool consistent = c != null && c.isConsistent;
#endif
bool icIsInc = ic.IsInconsistentR(Simulation.MySpace.Relativate(e.ID.Position));
if (!consistent && !icIsInc)
{
if (doGrow)
{
Assert.Fail("Inconsistent entity located outside IC area: " + e + ", " + e.MyLogic);
}
else
{
mismatched++;
break;
}
}
}
//Assert.AreEqual(ic.OneCount, 1);
}
}
Assert.AreNotEqual(mismatched, 0);
}