Files
SnapOtter/tests/integration/tools/audio/waveform-image.test.ts
T
SnapOtter 1727a7a73e test: reorganize flat test files into purpose-based subdirectories (phase 6)
Group 245 flat integration tests and 25 loose unit tests into
discoverable subdirectories per spec section 6:

  integration/tools/{image,video,audio,document,data}/  (156 files)
  integration/platform/                                  (64 files)
  integration/generated/                                 (14 files)
  integration/security/                                  (10 files)

  unit/security/     (8 files, new subdir)
  unit/api/          (7 files moved in)
  unit/web/          (3 files moved in)
  unit/shared/       (6 files moved in)
  unit/image-engine/ (1 file moved in)

All moves via git mv (history preserved). Relative imports repaired
for both depth levels (platform/generated/security = +1, tools/ = +2):
static from-imports, dynamic import() calls, vi.mock() paths,
import.meta.dirname joins, and __dirname joins.

Vitest discovery unchanged (no test.include in config, recursive glob
matches subdirs, shard-by-hash unaffected). test-server.ts and
tool-route-drift.test.ts stay at integration root. fixtures/ untouched.

Parity gate: 13189 passing test names before = 13189 after (0 dropped).
2026-06-20 05:07:46 +08:00

60 lines
1.8 KiB
TypeScript

import { ffmpegAvailable } from "@snapotter/media-engine";
import { afterAll, beforeAll, describe, expect, it } from "vitest";
import { fixtures, readFixture } from "../../../fixtures/index.js";
import {
buildTestApp,
createMultipartPayload,
loginAsAdmin,
type TestApp,
} from "../../test-server.js";
const MP3 = readFixture(fixtures.audio.tiny("mp3"));
let testApp: TestApp;
let adminToken: string;
beforeAll(async () => {
testApp = await buildTestApp();
adminToken = await loginAsAdmin(testApp.app);
}, 30_000);
afterAll(async () => {
await testApp.cleanup();
}, 10_000);
async function runTool(settings: Record<string, unknown>) {
const { body, contentType } = createMultipartPayload([
{ name: "file", filename: "tiny.mp3", contentType: "audio/mpeg", content: MP3 },
{ name: "settings", content: JSON.stringify(settings) },
]);
return testApp.app.inject({
method: "POST",
url: "/api/v1/tools/waveform-image",
headers: { authorization: `Bearer ${adminToken}`, "content-type": contentType },
body,
});
}
describe.skipIf(!ffmpegAvailable())("waveform-image (requires ffmpeg)", () => {
it("generates PNG waveform with default settings", async () => {
const res = await runTool({});
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);
// PNG magic bytes: 89 50 4E 47
expect(dl.rawPayload[0]).toBe(0x89);
expect(dl.rawPayload[1]).toBe(0x50);
expect(dl.rawPayload[2]).toBe(0x4e);
expect(dl.rawPayload[3]).toBe(0x47);
}, 60_000);
it("rejects invalid color string (400)", async () => {
const res = await runTool({ color: "blue" });
expect(res.statusCode).toBe(400);
});
});