Files
NODEDC_DEVICE_CORE/apps/device-manager/server/device-manager-presentation.test.mjs
T

102 lines
3.5 KiB
JavaScript

import assert from "node:assert/strict";
import { mkdtemp, readFile, rm } from "node:fs/promises";
import { tmpdir } from "node:os";
import { join } from "node:path";
import test from "node:test";
import {
createDeviceManagerPresentationStore,
defaultPresentation,
normalizeEnvironmentPresentation,
} from "./device-manager-presentation.mjs";
test("Device Core environment defaults to the product-level canonical identity", () => {
const presentation = defaultPresentation();
assert.deepEqual(presentation.environment.overview, {
headerLabel: "Device Core",
eyebrow: "NODEDC / DEVICE CORE",
title: "Device Core",
description: "Единый контур подключения, учёта и управления устройствами.",
primarySection: "devices",
secondarySection: null,
background: {
enabled: false,
imageDurationSeconds: 10,
items: [],
},
});
});
test("legacy single teaser migrates into the environment media playlist", () => {
const environment = normalizeEnvironmentPresentation({
defaultTeaser: {
source: "file",
fileName: "legacy.mov",
fileSrc: "/device-manager-media/background-00000000-0000-4000-8000-000000000000.mov",
},
});
assert.equal(environment.overview.background.enabled, true);
assert.equal(environment.overview.background.items.length, 1);
assert.equal(environment.overview.background.items[0].mediaKind, "video");
});
test("environment media accepts MOV even when the browser omits or varies its MIME", async (t) => {
const root = await mkdtemp(join(tmpdir(), "nodedc-device-presentation-"));
t.after(() => rm(root, { recursive: true, force: true }));
const store = createDeviceManagerPresentationStore({
layoutPath: join(root, "presentation.json"),
uploadRoot: join(root, "media"),
});
for (const [index, contentType] of ["video/quicktime", "video/x-quicktime", ""].entries()) {
const uploaded = await store.saveMedia({
bytes: Buffer.from(`mov-${index}`),
contentType,
originalName: `background-${index}.mov`,
kind: "background",
});
assert.match(uploaded.fileSrc, /^\/device-manager-media\/background-[0-9a-f-]+\.mov$/);
assert.equal(await readFile(store.resolveMedia(uploaded.fileSrc), "utf8"), `mov-${index}`);
}
});
test("environment presentation persists ordered mixed media and image duration", async (t) => {
const root = await mkdtemp(join(tmpdir(), "nodedc-device-presentation-"));
t.after(() => rm(root, { recursive: true, force: true }));
const store = createDeviceManagerPresentationStore({
layoutPath: join(root, "presentation.json"),
uploadRoot: join(root, "media"),
});
const next = defaultPresentation();
next.environment.overview.background = {
enabled: true,
imageDurationSeconds: 17,
items: [
{
id: "video-first",
source: "url",
url: "https://media.example/device.mov",
fileName: null,
fileSrc: null,
mediaKind: "video",
},
{
id: "image-second",
source: "url",
url: "https://media.example/device.webp",
fileName: null,
fileSrc: null,
mediaKind: "image",
},
],
};
await store.write(next);
const restored = await store.read();
assert.equal(restored.environment.overview.background.imageDurationSeconds, 17);
assert.deepEqual(
restored.environment.overview.background.items.map((item) => item.id),
["video-first", "image-second"],
);
});