import fs from "node:fs/promises"; import type { IncomingMessage } from "node:http"; import os from "node:os"; import path from "node:path"; import { afterEach, beforeEach, describe, expect, it } from "vitest"; import { createMockServerResponse } from "../../../src/test-utils/mock-http-response.js"; import { createDiffsHttpHandler } from "./http.js"; import { DiffArtifactStore } from "./store.js"; describe("createDiffsHttpHandler", () => { let rootDir: string; let store: DiffArtifactStore; beforeEach(async () => { rootDir = await fs.mkdtemp(path.join(os.tmpdir(), "openclaw-diffs-http-")); store = new DiffArtifactStore({ rootDir }); }); afterEach(async () => { await fs.rm(rootDir, { recursive: true, force: true }); }); it("serves a stored diff document", async () => { const artifact = await store.createArtifact({ html: "viewer", title: "Demo", inputKind: "before_after", fileCount: 1, }); const handler = createDiffsHttpHandler({ store }); const res = createMockServerResponse(); const handled = await handler( { method: "GET", url: artifact.viewerPath, } as IncomingMessage, res, ); expect(handled).toBe(true); expect(res.statusCode).toBe(200); expect(res.body).toBe("viewer"); expect(res.getHeader("content-security-policy")).toContain("default-src 'none'"); }); it("rejects invalid tokens", async () => { const artifact = await store.createArtifact({ html: "viewer", title: "Demo", inputKind: "before_after", fileCount: 1, }); const handler = createDiffsHttpHandler({ store }); const res = createMockServerResponse(); const handled = await handler( { method: "GET", url: artifact.viewerPath.replace(artifact.token, "bad-token"), } as IncomingMessage, res, ); expect(handled).toBe(true); expect(res.statusCode).toBe(404); }); it("rejects malformed artifact ids before reading from disk", async () => { const handler = createDiffsHttpHandler({ store }); const res = createMockServerResponse(); const handled = await handler( { method: "GET", url: "/plugins/diffs/view/not-a-real-id/not-a-real-token", } as IncomingMessage, res, ); expect(handled).toBe(true); expect(res.statusCode).toBe(404); }); it("serves the shared viewer asset", async () => { const handler = createDiffsHttpHandler({ store }); const res = createMockServerResponse(); const handled = await handler( { method: "GET", url: "/plugins/diffs/assets/viewer.js", } as IncomingMessage, res, ); expect(handled).toBe(true); expect(res.statusCode).toBe(200); expect(String(res.body)).toContain("/plugins/diffs/assets/viewer-runtime.js?v="); }); it("serves the shared viewer runtime asset", async () => { const handler = createDiffsHttpHandler({ store }); const res = createMockServerResponse(); const handled = await handler( { method: "GET", url: "/plugins/diffs/assets/viewer-runtime.js", } as IncomingMessage, res, ); expect(handled).toBe(true); expect(res.statusCode).toBe(200); expect(String(res.body)).toContain("openclawDiffsReady"); }); });