Files
BanGUI/frontend/src/api/__tests__/client.test.ts

53 lines
1.7 KiB
TypeScript

import { describe, expect, it, beforeEach, vi } from "vitest";
import { ApiError, get, isAuthError, SESSION_EXPIRED_EVENT } from "../client";
describe("api/client", () => {
beforeEach(() => {
vi.restoreAllMocks();
});
it("dispatches session-expired for 401 responses", async () => {
const dispatchSpy = vi.spyOn(window, "dispatchEvent");
global.fetch = vi.fn().mockResolvedValue({
ok: false,
status: 401,
text: vi.fn().mockResolvedValue("Unauthorized"),
});
await expect(get("/test")).rejects.toBeInstanceOf(ApiError);
expect(dispatchSpy).toHaveBeenCalledTimes(1);
const call = dispatchSpy.mock.calls[0];
expect(call).toBeDefined();
const event = call?.[0] as Event;
expect(event.type).toBe(SESSION_EXPIRED_EVENT);
});
it("dispatches session-expired for 403 responses", async () => {
const dispatchSpy = vi.spyOn(window, "dispatchEvent");
global.fetch = vi.fn().mockResolvedValue({
ok: false,
status: 403,
text: vi.fn().mockResolvedValue("Forbidden"),
});
await expect(get("/test")).rejects.toBeInstanceOf(ApiError);
expect(dispatchSpy).toHaveBeenCalledTimes(1);
const call = dispatchSpy.mock.calls[0];
expect(call).toBeDefined();
const event = call?.[0] as Event;
expect(event.type).toBe(SESSION_EXPIRED_EVENT);
});
it("does not treat non-auth errors as auth errors", () => {
const error = new ApiError(500, "Server error");
expect(isAuthError(error)).toBe(false);
});
it("recognizes 401 and 403 ApiError as auth errors", () => {
expect(isAuthError(new ApiError(401, "Unauthorized"))).toBe(true);
expect(isAuthError(new ApiError(403, "Forbidden"))).toBe(true);
});
});