levelcode/tools/update-server/test.js at develop · levelcodeai/levelcode · GitHub

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/*---------------------------------------------------------------------------------------------

* Round-trip test for the reference update-feed server — run: node test.js

*--------------------------------------------------------------------------------------------*/

// @ts-check

'use strict';

const assert = require('assert');

const http = require('http');

const fs = require('fs');

const os = require('os');

const path = require('path');

const RELEASES_FILE = path.join(fs.mkdtempSync(path.join(os.tmpdir(), 'levelcode-upd-')), 'releases.json');

fs.writeFileSync(RELEASES_FILE, JSON.stringify({

'darwin-arm64': { stable: { commit: 'NEWSHA', productVersion: '0.2.0', url: 'https://cdn/LevelCode-0.2.0-arm64.zip', sha256hash: 'abc', timestamp: 123 } }

}));

process.env.RELEASES_FILE = RELEASES_FILE;

const { server } = require('./server');

function req(p) {

return new Promise((resolve, reject) => {

http.get({ host: '127.0.0.1', port: server.address().port, path: p }, (res) => {

let body = '';

res.on('data', (c) => { body += c; });

res.on('end', () => resolve({ status: res.statusCode, body }));

}).on('error', reject);

});

}

async function main() {

await new Promise((res) => server.listen(0, res));

let pass = 0;

const ok = (name) => { pass++; console.log(' ok - ' + name); };

// old commit → 200 with the release

let r = await req('/api/update/darwin-arm64/stable/OLDSHA');

assert.strictEqual(r.status, 200);

const feed = JSON.parse(r.body);

assert.strictEqual(feed.version, 'NEWSHA');

assert.strictEqual(feed.productVersion, '0.2.0');

assert.strictEqual(feed.url, 'https://cdn/LevelCode-0.2.0-arm64.zip'); ok('old commit → 200 with the latest release');

// already-latest commit → 204

r = await req('/api/update/darwin-arm64/stable/NEWSHA');

assert.strictEqual(r.status, 204); ok('latest commit → 204 (up to date)');

// unknown target → 204 (nothing published)

r = await req('/api/update/win32-x64/stable/OLDSHA');

assert.strictEqual(r.status, 204); ok('unpublished target → 204');

// unknown quality → 204

r = await req('/api/update/darwin-arm64/insider/OLDSHA');

assert.strictEqual(r.status, 204); ok('unpublished quality → 204');

// health

r = await req('/health');

assert.strictEqual(r.status, 200); ok('health endpoint ok');

// fallback: with no releases.json, the server uses the committed releases.example.json

const savedRF = process.env.RELEASES_FILE;

process.env.RELEASES_FILE = path.join(os.tmpdir(), 'levelcode-missing-' + Date.now() + '.json');

r = await req('/api/update/darwin-arm64/stable/ffffffffdifferentcommit');

assert.strictEqual(r.status, 200); ok('falls back to releases.example.json when releases.json is absent');

process.env.RELEASES_FILE = savedRF;

server.close();

fs.rmSync(path.dirname(RELEASES_FILE), { recursive: true, force: true });

console.log('\nupdate-server: ' + pass + ' tests passed.');

}

main().catch((e) => { console.error(e); try { server.close(); } catch { } process.exit(1); });

levelcode/tools/update-server/test.js at develop · levelcodeai/levelcode · GitHub

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