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Diffstat (limited to 'tools/media-moments-feed-test.js')
| -rw-r--r-- | tools/media-moments-feed-test.js | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/tools/media-moments-feed-test.js b/tools/media-moments-feed-test.js new file mode 100644 index 0000000..7b429c9 --- /dev/null +++ b/tools/media-moments-feed-test.js @@ -0,0 +1,193 @@ +// Full feed integration with local media and relay acknowledgements; no events leave the test. +// Run: bun tools/media-moments-feed-test.js +import puppeteer from './puppeteer.js'; +import { cacheKeyFor } from '../src/wallet.js'; +import { generateSecretKey, getPublicKey, finalizeEvent } from 'nostr-tools/pure'; +import { buildHtml } from '../build.js'; +import { mkdtempSync } from 'node:fs'; +import { tmpdir } from 'node:os'; +const sleep = (ms) => new Promise((r) => setTimeout(r, ms)); +let ok = true; +const check = (n, c, d = '') => { console.log(` ${c ? '✓' : '✗'} ${n}${d ? ' — ' + d : ''}`); if (!c) ok = false; }; +const dir = mkdtempSync(tmpdir() + '/media-'); +const ff = (args) => { const p = Bun.spawnSync(['ffmpeg', '-y', '-loglevel', 'error', ...args]); if (p.exitCode !== 0) throw new Error('ffmpeg failed'); }; +for (const n of ['a', 'b', 'c']) ff(['-f', 'lavfi', '-i', 'testsrc=size=360x640:rate=10', '-t', '2', '-c:v', 'libx264', '-pix_fmt', 'yuv420p', '-movflags', '+faststart', `${dir}/${n}.mp4`]); +// index last (no faststart), from a server that ignores ranges +ff(['-f', 'lavfi', '-i', 'testsrc=size=480x270:rate=10', '-t', '2', '-c:v', 'libx264', '-pix_fmt', 'yuv420p', `${dir}/slow.mp4`]); +for (const n of ['p1', 'p2', 'p3']) ff(['-f', 'lavfi', '-i', 'testsrc=size=800x600', '-frames:v', '1', `${dir}/${n}.jpg`]); + +ff(['-f', 'lavfi', '-i', 'sine=frequency=440:duration=12', `${dir}/audio.mp3`]); +const html = await buildHtml({ minify: true, pwa: false }); +const server = Bun.serve({ port: 0, idleTimeout: 30, fetch: (req) => { + const path = new URL(req.url).pathname; + if (path === '/audio.mp3') { + const f = Bun.file(dir + '/audio.mp3'), m = /bytes=(\d+)-(\d*)/.exec(req.headers.get('range') || ''); + if (m) { const a = +m[1], b = Math.min(m[2] ? +m[2] : f.size - 1, f.size - 1); return new Response(f.slice(a, b + 1), { status: 206, headers: { 'content-type': 'audio/mpeg', 'content-range': `bytes ${a}-${b}/${f.size}`, 'accept-ranges': 'bytes' } }); } + return new Response(f, { headers: { 'content-type': 'audio/mpeg' } }); + } + if (path.startsWith('/v/')) { + const f = Bun.file(dir + path.slice(2)); + const m = /bytes=(\d+)-(\d*)/.exec(req.headers.get('range') || ''); + if (m && path !== '/v/slow.mp4') { + const a = +m[1], b = Math.min(m[2] ? +m[2] : f.size - 1, f.size - 1); + // c.mp4 stands in for a 50 MB file: its server says so + const total = path === '/v/c.mp4' && m[2] === '65535' ? 50000000 : f.size; // (to the probe; a player gets the real file) + return new Response(f.slice(a, b + 1), { status: 206, headers: { 'content-type': 'video/mp4', 'content-range': `bytes ${a}-${b}/${total}`, 'accept-ranges': 'bytes' } }); + } + return new Response(f, { headers: { 'content-type': 'video/mp4' } }); + } + if (path.startsWith('/i/')) return new Response(Bun.file(dir + path.slice(2)), { headers: { 'content-type': 'image/jpeg' } }); + if (path.startsWith('/punks') || path === '/verify-worker.js') return new Response(Bun.file('dist' + path)); + return new Response(html, { headers: { 'content-type': 'text/html' } }); +} }); +const base = server.url.origin; +const SK = generateSecretKey(), PK = getPublicKey(SK); +const FAN = generateSecretKey(); +const now = Math.floor(Date.now() / 1000); +const post = (i, content, tags = []) => finalizeEvent({ kind: 1, created_at: now - 100 - i * 60, tags, content }, SK); +const notes = [ + post(0, 'first clip, look at this ' + base + '/v/a.mp4'), + post(1, 'a plain post with no media at all'), + post(2, 'sunset over the bay ' + base + '/i/p1.jpg'), + post(3, base + '/v/b.mp4'), + post(4, 'two at once ' + base + '/i/p2.jpg ' + base + '/i/p3.jpg'), + // the post says this one is 50 MB (it isn't; the post is believed) + post(5, 'a huge clip ' + base + '/v/c.mp4', [['imeta', 'url ' + base + '/v/c.mp4', 'm video/mp4', 'size 50000000', 'dim 360x640']]), + post(6, 'index last ' + base + '/v/slow.mp4'), +]; +notes.unshift(post(9, 'Listen ' + base + '/audio.mp3', [['imeta', 'url ' + base + '/audio.mp3', 'waveform 1 5 2 8 4 10']])); +const LIKE = finalizeEvent({ kind: 7, created_at: now - 50, tags: [['e', notes[2].id], ['p', PK]], content: '+' }, FAN); + +const browser = await puppeteer.launch({ executablePath: process.env.CHROME || '/usr/bin/google-chrome', headless: 'new', args: ['--no-sandbox', '--autoplay-policy=no-user-gesture-required'] }); +const page = await browser.newPage(); +await page.evaluateOnNewDocument((like) => { + const Real = window.WebSocket; + window.WebSocket = function (...a) { + const ws = new Real(...a); + const send = ws.send.bind(ws); + ws.send = (data) => { + try { + const m = JSON.parse(data); + if (m[0] === 'REQ') { + const f = m[2] || {}; + const evs = (f.kinds || []).includes(7) && (f['#e'] || []).includes(like.tags[0][1]) ? [like] : []; + setTimeout(() => { + for (const ev of evs) ws.dispatchEvent(new MessageEvent('message', { data: JSON.stringify(['EVENT', m[1], ev]) })); + ws.dispatchEvent(new MessageEvent('message', { data: JSON.stringify(['EOSE', m[1]]) })); + }, 0); + return; + } + if (m[0] === 'EVENT') return send(data); + } catch {} + return send(data); + }; + return ws; + }; + window.WebSocket.prototype = Real.prototype; Object.assign(window.WebSocket, Real); +}, LIKE); +const errs = []; +page.on('pageerror', (e) => errs.push(String(e))); +const click = (t) => page.evaluate((x) => { const e = [...document.querySelectorAll('button')].find((n) => n.textContent.trim().toLowerCase().includes(x)); if (e) { e.click(); return true; } return false; }, t); +const waitText = async (x, ms = 25000) => { for (let i = 0; i < ms / 250; i++) { if ((await page.evaluate(() => document.body.innerText)).toLowerCase().includes(x)) return true; await sleep(250); } return false; }; +const waitFor = async (fn, ms = 10000) => { for (let i = 0; i < ms / 200; i++) { if (await page.evaluate(fn)) return true; await sleep(200); } return false; }; +const mode = (m) => page.evaluate((x) => document.querySelector(`.media-mode[data-mode="${x}"]`).click(), m); +const shot = async (name) => { if (process.env.SHOTS) await page.screenshot({ path: `${process.env.SHOTS}/${name}.png` }); }; +// which slide fills the screen, and what's playing +const pagerState = () => page.evaluate(() => { + const p = document.querySelector('.media-pager'); + if (!p) return null; + const sc = p.querySelector('.mp-scroll'); + const slides = [...sc.querySelectorAll('.mp-slide')]; // (not the loading screen at the end) + const i = slides.findIndex((x) => { const r = x.getBoundingClientRect(); return Math.abs(r.top) < 4 && Math.abs(r.left) < 4; }); // the slide on screen + const vids = slides.map((s) => s.querySelector('video')); + return { n: slides.length, i, src: (slides[i]?.querySelector('.mp-media')?.getAttribute('data-src') || '').split('/').pop(), + playing: vids.map((v) => !!(v && !v.paused)), show: p.classList.contains('show'), + meta: getComputedStyle(slides[i].querySelector('.mp-meta')).opacity }; +}); + +try { + await page.setViewport({ width: 390, height: 844 }); + await page.goto(base, { waitUntil: 'domcontentloaded' }); + await page.evaluate(() => localStorage.setItem('btc-wallet-network', 'regtest')); + await page.reload({ waitUntil: 'domcontentloaded' }); await sleep(400); + await click('create a new wallet'); await sleep(600); + await page.waitForSelector('.words .w .t'); + const mn = (await page.$$eval('.words .w .t', (l) => l.map((e) => e.textContent.trim()))).join(' '); + await click('skip verification'); + await waitText('receive', 20000); + const key = cacheKeyFor(mn + '\n'); + await page.evaluate(([k, pk, ns]) => { + localStorage.setItem(k + ':follows', JSON.stringify({ tags: [['p', pk]], c: '', at: Math.floor(Date.now() / 1000) })); + localStorage.setItem(k + ':feedNotes', JSON.stringify(ns)); + localStorage.setItem(k + ':profiles', JSON.stringify({ [pk]: { name: 'Shutterbug', t: Date.now() } })); + localStorage.setItem('btc-wallet-feed:' + k, 'following'); + }, [key, PK, notes]); + await page.reload({ waitUntil: 'domcontentloaded' }); + await waitText('receive', 20000); + await page.evaluate(() => [...document.querySelectorAll('.app-nav-button, button')].find((b) => b.textContent.trim() === 'Feed')?.click()); + await page.waitForSelector('.notes-feed:not([data-booting])', { timeout: 20000 }); + + + await page.waitForSelector('.note-audio audio'); + await page.evaluate(() => document.querySelector('.note-audio audio').play()); + await page.waitForSelector('.note-audio .media-timeline'); + await page.waitForFunction(() => document.querySelectorAll('.note-audio .media-wave i').length === 6); + check('published audio waveform renders in the actual feed', true); + await page.evaluate(() => { const a = document.querySelector('.note-audio audio'); a.pause(); a.currentTime = 5; }); + await sleep(100); + // the post's own Like carries where the clip is: no buttons of its own for that + const act = (sel, label) => page.evaluate(([sel, label]) => document.querySelector(sel).closest('[data-zap-post]').querySelector('.note-acts [aria-label="' + label + '"]').click(), [sel, label]); + check('no "at this time" buttons', await page.evaluate(() => !document.body.innerText.includes('at this time'))); + await act('.note-audio', 'Like'); + await page.waitForSelector('.msg-sheet'); + await page.evaluate(() => document.querySelector('.msg-sheet button').click()); + await sleep(400); + const reaction = await page.evaluate(() => window.__relayGuard.events.find(e => e.kind === 7 && e.tags.some(t => t[0] === 'media'))); + check('reaction is signed with the selected file and position', reaction?.tags.some(t => t[0] === 'media' && t[2] === '5')); + check('reaction marker appears while paused', await page.evaluate(() => !!document.querySelector('.note-audio .media-mark'))); + check('...on the bar at its moment', await page.evaluate(() => { const m = document.querySelector('.note-audio .media-mark'); return Math.abs(parseFloat(m.style.left) - 5 / document.querySelector('.note-audio audio').duration * 100) < 0.5; })); + await page.screenshot({ path: '/tmp/media-timeline-playing.png' }); + await act('.note-audio', 'Reply'); + await page.waitForSelector('.thread-reply-input'); + check('timestamp is visible in the reply composer', (await page.evaluate(() => document.body.innerText)).includes('Comment at 0:05')); + await page.evaluate(() => { const input = document.querySelector('.thread-reply-input'); input.value = 'Great moment'; input.dispatchEvent(new Event('input', { bubbles: true })); }); + await page.click('.thread-reply-send'); + await sleep(500); + const comment = await page.evaluate(() => window.__relayGuard.events.find(e => e.kind === 1 && e.content.includes('Great moment'))); + check('comment includes a readable timestamp and signed media context', comment?.content === '[0:05] Great moment' && comment.tags.some(t => t[0] === 'media' && t[2] === '5')); + check('comment shows a jump-to-time link', await page.evaluate(() => !!document.querySelector('.media-time-link'))); + await page.evaluate(() => document.querySelector('.media-time-link').click()); + await page.waitForFunction(() => document.querySelector('.note-audio audio')?.currentTime >= 5); + check('the comment link starts playback at its timestamp', true); + await click('back'); await sleep(250); + // a clip in the pager: its ♥ carries the moment, which then sits on its seek bar + await page.evaluate(() => { const v = document.querySelector('video.note-video'); const r = v.getBoundingClientRect(); + v.dispatchEvent(new MouseEvent('click', { bubbles: true, clientX: r.left + r.width / 2, clientY: r.top + r.height / 3 })); }); + await page.waitForSelector('.media-pager .mp-cur video', { timeout: 8000 }); + await page.waitForFunction(() => document.querySelector('.media-pager .mp-cur video').duration > 0, { timeout: 8000 }); + await page.evaluate(() => { const v = document.querySelector('.media-pager .mp-cur video'); v.pause(); v.currentTime = 1; }); + await sleep(150); + await page.evaluate(() => document.querySelector('.media-pager .mp-cur .mp-like').click()); + await page.waitForSelector('.msg-sheet'); + await page.evaluate(() => document.querySelector('.msg-sheet button').click()); + await sleep(300); + check('video reaction carries the video URL and selected second', await page.evaluate(() => window.__relayGuard.events.some(e => e.kind === 7 && e.tags.some(t => t[0] === 'media' && t[1].endsWith('.mp4') && t[2] === '1')))); + check('...and shows over the pager\'s seek bar', await page.waitForFunction(() => !!document.querySelector('.media-pager .mp-cur .mp-seek .mp-mark'), { timeout: 3000 }).then(() => true, () => false)); + check('no timeline panel over the pager', await page.evaluate(() => !document.querySelector('.media-pager .media-timeline'))); + await page.screenshot({ path: '/tmp/media-timeline-pager.png' }); + // back in the feed: the clip has a moment now, so the moments bar is its + // only seek bar (no player controls), with the middle button to play it + await page.keyboard.press('Escape'); await sleep(500); + await page.evaluate(() => { const v = document.querySelector('video.note-video'); v.pause(); v.dispatchEvent(new Event('timeupdate')); }); + await sleep(200); + const one = await page.evaluate(() => { const v = document.querySelector('video.note-video'); const b = v.closest('.note-video-box'); const tl = b.querySelector('.media-timeline'); + return { controls: v.controls, own: b.classList.contains('own-bar'), bar: !!tl && getComputedStyle(tl).display !== 'none', mark: !!b.querySelector('.media-mark'), pp: getComputedStyle(b.querySelector('.vid-pp')).display }; }); + check('in the feed, a clip with a moment has one seek bar: the moments bar, no player controls', !one.controls && one.own && one.bar && one.mark, JSON.stringify(one)); + check('...and the middle button plays it, on a touch screen too', one.pp === 'flex', JSON.stringify(one)); + const vid2 = await page.evaluate(() => { const b = document.querySelector('.note-video-box .vid-pp').getBoundingClientRect(); return { x: b.x + b.width / 2, y: b.y + b.height / 2 }; }); + await page.mouse.click(vid2.x, vid2.y); await sleep(600); + check('...which plays it in place', await page.evaluate(() => !document.querySelector('video.note-video').paused && !document.querySelector('.media-pager'))); + check('no browser exceptions', errs.length === 0, errs.join(' | ')); + await page.screenshot({ path: '/tmp/media-timeline-feed.png' }); +} finally { await browser.close(); server.stop(); } +process.exit(ok ? 0 : 1); |