0b42302a64
v1 声称完成的下游工作经核查实际未完成： - api-gateway: /api/admin/graphql 路由未注册，go vet 编译失败 - teacher-bff: resolver 已完成但 schema 未同步（命名空间 vs 扁平） - iam: proto 缺 BatchGetUsers rpc 声明 v2 记录详细核查证据和修复要求
85 lines
2.5 KiB
TypeScript
85 lines
2.5 KiB
TypeScript
/**
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* Vitest 全局测试 setup
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*
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* - 注册 @testing-library/jest-dom 自定义匹配器
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* - mock next/navigation（App Router hooks）
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* - polyfill BroadcastChannel / WebSocket（jsdom 未实现）
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* - 启动/重置/关闭 MSW server
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*/
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import "@testing-library/jest-dom/vitest";
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import { afterAll, afterEach, beforeAll, beforeEach, vi } from "vitest";
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import { server } from "./src/mocks/server";
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// mock next/navigation（App Router hooks 依赖）
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vi.mock("next/navigation", () => ({
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useParams: () => ({}),
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useRouter: () => ({
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push: vi.fn(),
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replace: vi.fn(),
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back: vi.fn(),
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forward: vi.fn(),
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refresh: vi.fn(),
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prefetch: vi.fn(),
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}),
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useSearchParams: () => new URLSearchParams(),
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usePathname: () => "/",
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redirect: vi.fn(),
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notFound: vi.fn(),
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}));
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// btoa Unicode 兼容 polyfill 已移至 vitest.polyfills.ts（需在 server import 之前生效）
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// BroadcastChannel polyfill（jsdom 未实现 BroadcastChannel）
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if (typeof globalThis.BroadcastChannel === "undefined") {
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class MockBroadcastChannel {
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name: string;
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onmessage: ((event: MessageEvent) => void) | null = null;
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constructor(name: string) {
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this.name = name;
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}
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addEventListener(): void {}
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removeEventListener(): void {}
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postMessage(): void {}
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close(): void {}
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}
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// 测试中需要 as 断言将 mock 类挂载到全局
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globalThis.BroadcastChannel =
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MockBroadcastChannel as unknown as typeof BroadcastChannel;
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}
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// WebSocket polyfill（jsdom 未实现 WebSocket）
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if (typeof globalThis.WebSocket === "undefined") {
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class MockWebSocket {
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static CONNECTING = 0;
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static OPEN = 1;
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static CLOSING = 2;
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static CLOSED = 3;
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url: string;
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onopen: ((event: Event) => void) | null = null;
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onmessage: ((event: MessageEvent) => void) | null = null;
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onerror: ((event: Event) => void) | null = null;
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onclose: ((event: CloseEvent) => void) | null = null;
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readyState = 0;
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constructor(url: string) {
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this.url = url;
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}
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send(): void {}
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close(): void {}
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}
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globalThis.WebSocket = MockWebSocket as unknown as typeof WebSocket;
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}
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// 启动 MSW server（拦截 HTTP 请求返回 mock 响应）
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beforeAll(() => server.listen({ onUnhandledRequest: "bypass" }));
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// 每个测试后恢复初始 MSW handlers（隔离测试间状态）
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afterEach(() => server.restoreHandlers());
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// 全部测试完成后关闭 MSW server
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afterAll(() => server.close());
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// 每个测试前清理 localStorage（防止测试间状态泄漏）
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beforeEach(() => {
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localStorage.clear();
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});
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