openclaw/extensions/nextcloud-talk/src/monitor.replay.test.ts

107 lines
3.5 KiB
TypeScript

import { describe, expect, it, vi } from "vitest";
import { createMockIncomingRequest } from "../../../test/helpers/mock-incoming-request.js";
import { readNextcloudTalkWebhookBody } from "./monitor.js";
import { createSignedCreateMessageRequest } from "./monitor.test-fixtures.js";
import { startWebhookServer } from "./monitor.test-harness.js";
import type { NextcloudTalkInboundMessage } from "./types.js";
describe("readNextcloudTalkWebhookBody", () => {
it("reads valid body within max bytes", async () => {
const req = createMockIncomingRequest(['{"type":"Create"}']);
const body = await readNextcloudTalkWebhookBody(req, 1024);
expect(body).toBe('{"type":"Create"}');
});
it("rejects when payload exceeds max bytes", async () => {
const req = createMockIncomingRequest(["x".repeat(300)]);
await expect(readNextcloudTalkWebhookBody(req, 128)).rejects.toThrow("PayloadTooLarge");
});
});
describe("createNextcloudTalkWebhookServer auth order", () => {
it("rejects missing signature headers before reading request body", async () => {
const readBody = vi.fn(async () => {
throw new Error("should not be called for missing signature headers");
});
const harness = await startWebhookServer({
path: "/nextcloud-auth-order",
maxBodyBytes: 128,
readBody,
onMessage: vi.fn(),
});
const response = await fetch(harness.webhookUrl, {
method: "POST",
headers: {
"content-type": "application/json",
},
body: "{}",
});
expect(response.status).toBe(400);
expect(await response.json()).toEqual({ error: "Missing signature headers" });
expect(readBody).not.toHaveBeenCalled();
});
});
describe("createNextcloudTalkWebhookServer backend allowlist", () => {
it("rejects requests from unexpected backend origins", async () => {
const onMessage = vi.fn(async () => {});
const harness = await startWebhookServer({
path: "/nextcloud-backend-check",
isBackendAllowed: (backend) => backend === "https://nextcloud.expected",
onMessage,
});
const { body, headers } = createSignedCreateMessageRequest({
backend: "https://nextcloud.unexpected",
});
const response = await fetch(harness.webhookUrl, {
method: "POST",
headers,
body,
});
expect(response.status).toBe(401);
expect(await response.json()).toEqual({ error: "Invalid backend" });
expect(onMessage).not.toHaveBeenCalled();
});
});
describe("createNextcloudTalkWebhookServer replay handling", () => {
it("acknowledges replayed requests and skips onMessage side effects", async () => {
const seen = new Set<string>();
const onMessage = vi.fn(async () => {});
const shouldProcessMessage = vi.fn(async (message: NextcloudTalkInboundMessage) => {
if (seen.has(message.messageId)) {
return false;
}
seen.add(message.messageId);
return true;
});
const harness = await startWebhookServer({
path: "/nextcloud-replay",
shouldProcessMessage,
onMessage,
});
const { body, headers } = createSignedCreateMessageRequest();
const first = await fetch(harness.webhookUrl, {
method: "POST",
headers,
body,
});
const second = await fetch(harness.webhookUrl, {
method: "POST",
headers,
body,
});
expect(first.status).toBe(200);
expect(second.status).toBe(200);
expect(shouldProcessMessage).toHaveBeenCalledTimes(2);
expect(onMessage).toHaveBeenCalledTimes(1);
});
});