feat(ai): AiDefinitionRegistry——反射按id提供共享AiGraph(关域重载重置)

2026-07-03 14:55:42 +08:00
parent 80864eec6c
commit 683a2d9ffb
4 changed files with 135 additions and 0 deletions
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+using NUnit.Framework;
+using BaseGames.AI;
+
+namespace BaseGames.Tests.EditMode.AI
+{
+    // 顶层测试定义，供反射注册表发现
+    [AiDefinition("__test_grunt")]
+    internal sealed class TestGruntAi : AiScript
+    {
+        protected override void Build(BrainBuilder b)
+        {
+            b.Entry("A");
+            b.State("A").To("B").When(c => c.Sensor.SeesPlayer(), "SeesPlayer");
+            b.State("B");
+        }
+    }
+
+    public class AiDefinitionRegistryTests
+    {
+        [Test]
+        public void Has_FindsRegisteredDefinition()
+        {
+            Assert.IsTrue(AiDefinitionRegistry.Has("__test_grunt"));
+        }
+
+        [Test]
+        public void GetGraph_ResolvesById()
+        {
+            var g = AiDefinitionRegistry.GetGraph("__test_grunt");
+            Assert.AreEqual("A", g.EntryState);
+        }
+
+        [Test]
+        public void GetGraph_SameId_ReturnsSharedInstance()
+        {
+            Assert.AreSame(
+                AiDefinitionRegistry.GetGraph("__test_grunt"),
+                AiDefinitionRegistry.GetGraph("__test_grunt"));
+        }
+
+        [Test]
+        public void GetGraph_UnknownId_Throws()
+        {
+            Assert.Throws<System.InvalidOperationException>(
+                () => AiDefinitionRegistry.GetGraph("__nope__"));
+        }
+    }
+}
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