feat(tools): 2.0 phase 5 wave 3a - video depth (22 tools) (#221)

2026-08-03 07:46:42 +02:00 · 2026-06-13 10:19:00 +08:00
parent 2f39e38162
commit 5f98b48593
109 changed files with 12086 additions and 838 deletions
@@ -0,0 +1,73 @@
+import { spawnSync } from "node:child_process";
+import { mkdtempSync, readFileSync } from "node:fs";
+import { tmpdir } from "node:os";
+import { join } from "node:path";
+import { ffmpegAvailable } from "@snapotter/media-engine";
+import { afterAll, beforeAll, describe, expect, it } from "vitest";
+import { buildTestApp, createMultipartPayload, loginAsAdmin, type TestApp } from "./test-server.js";
+
+const MP4 = readFileSync(join(__dirname, "..", "fixtures", "media", "tiny.mp4"));
+
+let testApp: TestApp;
+let adminToken: string;
+let silentMp4: Buffer;
+
+beforeAll(async () => {
+  testApp = await buildTestApp();
+  adminToken = await loginAsAdmin(testApp.app);
+
+  // Generate a silent (no audio track) clip for the rejection test
+  const tmpDir = mkdtempSync(join(tmpdir(), "loudnorm-fixture-"));
+  const silentPath = join(tmpDir, "silent.mp4");
+  const result = spawnSync(
+    "ffmpeg",
+    ["-f", "lavfi", "-i", "color=red:s=64x64:d=1", "-an", "-y", silentPath],
+    { timeout: 15_000 },
+  );
+  if (result.status !== 0) {
+    throw new Error(`Failed to generate silent fixture: ${result.stderr?.toString()}`);
+  }
+  silentMp4 = readFileSync(silentPath);
+}, 30_000);
+
+afterAll(async () => {
+  await testApp.cleanup();
+}, 10_000);
+
+describe.skipIf(!ffmpegAvailable())("video-loudnorm (requires ffmpeg)", () => {
+  it("normalizes audio and returns 200", async () => {
+    const { body, contentType } = createMultipartPayload([
+      { name: "file", filename: "tiny.mp4", contentType: "video/mp4", content: MP4 },
+      { name: "settings", content: JSON.stringify({}) },
+    ]);
+    const res = await testApp.app.inject({
+      method: "POST",
+      url: "/api/v1/tools/video-loudnorm",
+      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
+      body,
+    });
+    expect(res.statusCode).toBe(200);
+    const envelope = JSON.parse(res.body);
+    expect(envelope.downloadUrl).toBeDefined();
+
+    const dl = await testApp.app.inject({ method: "GET", url: envelope.downloadUrl });
+    expect(dl.statusCode).toBe(200);
+    expect(dl.rawPayload.length).toBeGreaterThan(100);
+  }, 60_000);
+
+  it("rejects a video with no audio track with 422", async () => {
+    const { body, contentType } = createMultipartPayload([
+      { name: "file", filename: "silent.mp4", contentType: "video/mp4", content: silentMp4 },
+      { name: "settings", content: JSON.stringify({}) },
+    ]);
+    const res = await testApp.app.inject({
+      method: "POST",
+      url: "/api/v1/tools/video-loudnorm",
+      headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
+      body,
+    });
+    expect(res.statusCode).toBe(422);
+    const resBody = JSON.parse(res.body);
+    expect(resBody.details || resBody.error).toMatch(/no audio track/i);
+  }, 60_000);
+});