42 lines
2.0 KiB
TypeScript
42 lines
2.0 KiB
TypeScript
import { describe, expect, it, vi } from "vitest";
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import { buildChatWebSocketUrl, createChatTokenProvider } from "./chatTokenProvider";
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describe("chatTokenProvider", () => {
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it("builds the gateway URL from the configured API host with the fixed chat path", () => {
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expect(buildChatWebSocketUrl({ protocol: "https", apiHost: "api.example.test" })).toBe("wss://api.example.test/ws/chat");
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expect(buildChatWebSocketUrl({ protocol: "http", apiHost: "api.localhost:3000" })).toBe("ws://api.localhost:3000/ws/chat");
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expect(() => buildChatWebSocketUrl({ protocol: "https", apiHost: "api.example.test/not-allowed" })).toThrow();
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});
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it("requests a same-origin no-store token with header-only CSRF", async () => {
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const fetchImpl = vi.fn(async () => Response.json({ ok: true, data: { token: "header.payload.signature", expiresIn: 300, refreshAfter: 240 } }));
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const provider = createChatTokenProvider({ tenantSlug: "hivegrid demo", csrfToken: "csrf-token", fetchImpl });
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await expect(provider({ reconnectAttempt: 2 })).resolves.toBe("header.payload.signature");
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expect(fetchImpl).toHaveBeenCalledWith("/hivegrid%20demo/chat/token", {
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method: "POST",
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headers: { accept: "application/json", "x-csrf-token": "csrf-token" },
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credentials: "same-origin",
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cache: "no-store",
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redirect: "error",
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});
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});
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it("rejects failed and malformed token responses without exposing their bodies", async () => {
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const failed = createChatTokenProvider({
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tenantSlug: "tenant",
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csrfToken: "csrf",
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fetchImpl: async () => new Response("secret upstream detail", { status: 503 }),
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});
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await expect(failed({ reconnectAttempt: 0 })).rejects.toThrow("Chat gateway token could not be loaded.");
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const malformed = createChatTokenProvider({
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tenantSlug: "tenant",
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csrfToken: "csrf",
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fetchImpl: async () => Response.json({ ok: true, data: { token: " padded " } }),
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});
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await expect(malformed({ reconnectAttempt: 0 })).rejects.toThrow("Chat gateway token response was invalid.");
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});
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});
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