60 lines
2.1 KiB
TypeScript
60 lines
2.1 KiB
TypeScript
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import { EntityManager } from '../../../src/ECS/Core/EntityManager';
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import { ComponentTypeManager } from '../../../src/ECS/Utils/ComponentTypeManager';
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describe('批量创建功能测试', () => {
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let entityManager: EntityManager;
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beforeEach(() => {
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ComponentTypeManager.instance.reset();
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entityManager = new EntityManager();
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});
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test('批量创建实体应该使用ID作为名称', () => {
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const entities = entityManager.createEntitiesBatch(5, "Test");
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expect(entities).toHaveLength(5);
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// 验证实体名称使用ID而不是索引
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for (const entity of entities) {
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expect(entity.name).toBe(`Test_${entity.id}`);
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}
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// 验证ID是唯一的
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const ids = entities.map(e => e.id);
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const uniqueIds = new Set(ids);
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expect(uniqueIds.size).toBe(5);
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});
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test('单个创建实体应该使用ID作为默认名称', () => {
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const entity1 = entityManager.createEntity();
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const entity2 = entityManager.createEntity();
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const entity3 = entityManager.createEntity("CustomName");
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expect(entity1.name).toBe(`Entity_${entity1.id}`);
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expect(entity2.name).toBe(`Entity_${entity2.id}`);
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expect(entity3.name).toBe("CustomName");
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// 确保ID是连续的或至少是唯一的
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expect(entity1.id).not.toBe(entity2.id);
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expect(entity2.id).not.toBe(entity3.id);
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});
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test('混合创建方式的名称应该一致', () => {
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// 先单个创建
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const single = entityManager.createEntity();
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// 再批量创建
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const batch = entityManager.createEntitiesBatch(3, "Batch");
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// 再单个创建
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const single2 = entityManager.createEntity();
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// 验证名称格式一致
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expect(single.name).toBe(`Entity_${single.id}`);
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expect(single2.name).toBe(`Entity_${single2.id}`);
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for (const entity of batch) {
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expect(entity.name).toBe(`Batch_${entity.id}`);
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}
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});
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});
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