aa90c64666
Move Position, Vector, State, Movement, and equal-generation CreateObject routing out of GameWindow while preserving per-channel authority, ForcePosition acknowledgement, and motion-runtime ownership. Add adversarial authority and exact-wire coverage so reentrant updates and GUID reuse cannot publish stale state.
85 lines
2.8 KiB
C#
85 lines
2.8 KiB
C#
using System.Numerics;
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using AcDream.App.Physics;
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using AcDream.App.Rendering;
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using AcDream.App.World;
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using AcDream.Core.Net;
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using AcDream.Core.Physics.Motion;
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using AcDream.Core.World;
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namespace AcDream.App.Tests.Physics;
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public sealed class DeferredLiveEntityMotionRuntimeBindingsTests
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{
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[Fact]
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public void EveryReverseEdgeFailsBeforeBind()
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{
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var bridge = new DeferredLiveEntityMotionRuntimeBindings();
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var entity = Entity();
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Assert.Throws<InvalidOperationException>(() =>
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bridge.GetSetupCylinder(1, entity));
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Assert.Throws<InvalidOperationException>(() =>
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bridge.RouteServerMoveTo(null!, 0, default));
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Assert.Throws<InvalidOperationException>(() =>
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bridge.StickToObjectFromWire(null, 1));
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Assert.Throws<InvalidOperationException>(() =>
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bridge.ClearTargetForHiddenEntity(1));
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Assert.Throws<InvalidOperationException>(() =>
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bridge.ResolvePhysicsHost(1));
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}
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[Fact]
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public void BindIsSingleAssignmentAndAllCallsReachExactOwner()
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{
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var bridge = new DeferredLiveEntityMotionRuntimeBindings();
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var owner = new RecordingBindings();
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bridge.Bind(owner);
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Assert.Equal((2f, 3f), bridge.GetSetupCylinder(1, Entity()));
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Assert.True(bridge.RouteServerMoveTo(null!, 4, default));
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bridge.StickToObjectFromWire(null, 5);
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bridge.ClearTargetForHiddenEntity(6);
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Assert.Null(bridge.ResolvePhysicsHost(7));
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Assert.Equal(
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["cylinder:1", "moveto:4", "stick:5", "hidden:6", "host:7"],
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owner.Calls);
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Assert.Throws<InvalidOperationException>(() =>
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bridge.Bind(new RecordingBindings()));
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}
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private static WorldEntity Entity() => new()
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{
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Id = 1,
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SourceGfxObjOrSetupId = 0x02000001u,
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Position = Vector3.Zero,
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Rotation = Quaternion.Identity,
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MeshRefs = Array.Empty<MeshRef>(),
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};
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private sealed class RecordingBindings : ILiveEntityMotionRuntimeBindings
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{
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public List<string> Calls { get; } = [];
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public (float Radius, float Height) GetSetupCylinder(uint guid, WorldEntity entity)
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{
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Calls.Add($"cylinder:{guid}");
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return (2f, 3f);
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}
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public bool RouteServerMoveTo(
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MovementManager movement,
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uint cellId,
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WorldSession.EntityMotionUpdate update)
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{
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Calls.Add($"moveto:{cellId}");
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return true;
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}
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public void StickToObjectFromWire(IPhysicsObjHost? host, uint targetGuid) =>
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Calls.Add($"stick:{targetGuid}");
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public void ClearTargetForHiddenEntity(uint guid) => Calls.Add($"hidden:{guid}");
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public IPhysicsObjHost? ResolvePhysicsHost(uint guid)
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{
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Calls.Add($"host:{guid}");
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return null;
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}
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}
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}
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