diffs plugin

2026-05-03 16:00:23 +00:00 · 2026-02-28 18:38:00 -05:00
parent fca0467082
commit 612ed5b3e1
23 changed files with 4067 additions and 4 deletions
--- a/extensions/diffs/src/http.test.ts
+++ b/extensions/diffs/src/http.test.ts
@@ -0,0 +1,115 @@
+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: "<html>viewer</html>",
+      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("<html>viewer</html>");
+    expect(res.getHeader("content-security-policy")).toContain("default-src 'none'");
+  });
+
+  it("rejects invalid tokens", async () => {
+    const artifact = await store.createArtifact({
+      html: "<html>viewer</html>",
+      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");
+  });
+});