新增soastorage存储器

tests/ECS/Core/ComponentStorage.auto.test.ts

@@ -0,0 +1,88 @@
+import { Component } from '../../../src/ECS/Component';
+import { ComponentStorageManager, EnableSoA } from '../../../src/ECS/Core/ComponentStorage';
+
+// 默认原始存储组件
+class PositionComponent extends Component {
+    public x: number = 0;
+    public y: number = 0;
+    public z: number = 0;
+}
+
+// 启用SoA优化的组件（用于大规模批量操作）
+@EnableSoA
+class LargeScaleComponent extends Component {
+    public x: number = 0;
+    public y: number = 0;
+    public z: number = 0;
+    public vx: number = 0;
+    public vy: number = 0;
+    public vz: number = 0;
+}
+
+describe('SoA优化选择测试', () => {
+    let manager: ComponentStorageManager;
+
+    beforeEach(() => {
+        manager = new ComponentStorageManager();
+    });
+
+    test('默认使用原始存储', () => {
+        const storage = manager.getStorage(PositionComponent);
+        
+        // 添加组件
+        manager.addComponent(1, new PositionComponent());
+        
+        // 验证能正常工作
+        const component = manager.getComponent(1, PositionComponent);
+        expect(component).toBeTruthy();
+        expect(component?.x).toBe(0);
+        
+        // 验证使用原始存储
+        expect(storage.constructor.name).toBe('ComponentStorage');
+    });
+
+    test('@EnableSoA装饰器启用优化', () => {
+        const storage = manager.getStorage(LargeScaleComponent);
+        
+        // 添加组件
+        const component = new LargeScaleComponent();
+        component.x = 100;
+        component.vx = 10;
+        manager.addComponent(1, component);
+        
+        // 验证能正常工作
+        const retrieved = manager.getComponent(1, LargeScaleComponent);
+        expect(retrieved).toBeTruthy();
+        expect(retrieved?.x).toBe(100);
+        expect(retrieved?.vx).toBe(10);
+        
+        // 验证使用SoA存储
+        expect(storage.constructor.name).toBe('SoAStorage');
+    });
+
+    test('SoA存储功能验证', () => {
+        const entityCount = 1000;
+        
+        // 创建实体（使用SoA优化）
+        for (let i = 0; i < entityCount; i++) {
+            const component = new LargeScaleComponent();
+            component.x = i;
+            component.y = i * 2;
+            component.vx = 1;
+            component.vy = 2;
+            manager.addComponent(i, component);
+        }
+        
+        // 验证数据正确性
+        const testComponent = manager.getComponent(100, LargeScaleComponent);
+        expect(testComponent?.x).toBe(100);
+        expect(testComponent?.y).toBe(200);
+        expect(testComponent?.vx).toBe(1);
+        expect(testComponent?.vy).toBe(2);
+        
+        // 验证存储类型
+        const storage = manager.getStorage(LargeScaleComponent);
+        expect(storage.constructor.name).toBe('SoAStorage');
+        console.log(`成功创建 ${entityCount} 个SoA实体，数据验证通过`);
+    });
+});