test(hls): [PKG-HLS-SDK-01] compare SDK sequences and capture pre-destroy crash

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Harvey Zhao committed 2026-09-15 15:15:25 +08:00
1 parent ca967ea1a2
commit 2a38067911
9 files changed
+4327 -19

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+39 -13
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@@ -10,7 +10,7 @@ import { observeWorkers } from '../../test/helpers/worker-observer.js'
import { ensureArchive, hash, readMember, refactorDir } from './releases.mjs'
// Direct SDK control: no ArtPlayer or plugin is loaded, and no worker output is substituted.
export async function diagnose({ version = '1.7.2', iterations = 5, transport = 'http', teardown = 'reset-first', worker = true, host = 'direct', plugin = false, sdkLogs = false, workerObserver = false, captureBeforeDestroy = false, switchBoundary = 'switched', prefill = false } = {}) {
export async function diagnose({ version = '1.7.2', iterations = 5, transport = 'http', teardown = 'reset-first', worker = true, host = 'direct', plugin = false, sdkLogs = false, workerObserver = false, captureBeforeDestroy = false, switchBoundary = 'switched', prefill = false, sequence } = {}) {
const runnerSHA256 = hash(fs.readFileSync(new URL(import.meta.url)))
const observerSHA256 = hash(fs.readFileSync(new URL('../../test/helpers/worker-observer.js', import.meta.url)))
assert(Number.isInteger(iterations) && iterations > 0 && iterations <= 50)
@@ -20,10 +20,13 @@ export async function diagnose({ version = '1.7.2', iterations = 5, transport =
assert(['switched', 'selected', 'immediate'].includes(switchBoundary))
assert(!plugin || host !== 'direct', 'Plugin comparison requires an ArtPlayer host')
const matrix = JSON.parse(fs.readFileSync(path.join(refactorDir, 'baselines/hls-sdk-matrix.json')))
const release = matrix.releases.find(item => item.version === version)
assert(release, 'Use a frozen SDK version')
const sdk = readMember(await ensureArchive(release), 'package/dist/hls.min.js')
assert.equal(hash(sdk), release.files['package/dist/hls.min.js'])
const versions = sequence || Array.from({ length: iterations }, () => version)
assert(Array.isArray(versions) && versions.length > 0 && versions.length <= 50)
const releases = [...new Set(versions)].map((version) => {
const release = matrix.releases.find(item => item.version === version)
assert(release, 'Use a frozen SDK version')
return release
})
const media = path.join(refactorDir, '../test/browser/media/hls')
const manifest = JSON.parse(fs.readFileSync(path.join(media, 'manifest.json')))
const files = new Map()
@@ -33,7 +36,11 @@ export async function diagnose({ version = '1.7.2', iterations = 5, transport =
files.set(`/${name}`, bytes)
}
files.set('/grouped.m3u8', fs.readFileSync(path.join(refactorDir, '../test/browser/fixtures/hls-grouped.m3u8')))
files.set('/hls.js', sdk)
for (const release of releases) {
const sdk = readMember(await ensureArchive(release), 'package/dist/hls.min.js')
assert.equal(hash(sdk), release.files['package/dist/hls.min.js'])
files.set(`/hls-${release.version}.js`, sdk)
}
if (host === 'published') {
const baseline = JSON.parse(fs.readFileSync(path.join(refactorDir, 'baselines/releases.json')))
const core = baseline.releases.find(item => item.name === 'artplayer')
@@ -62,12 +69,12 @@ export async function diagnose({ version = '1.7.2', iterations = 5, transport =
try {
browser = await firefox.launch({ headless: true })
browserVersion = browser.version()
for (let iteration = 0; iteration < iterations; iteration++) {
for (let iteration = 0; iteration < versions.length; iteration++) {
const context = await browser.newContext()
await context.tracing.start({ screenshots: true, snapshots: true, sources: true })
const page = await context.newPage()
const wait = predicate => expect.poll(() => page.evaluate(predicate), { timeout: 7000 }).toBe(true)
const entry = { iteration, status: 'running', errors: [], requests: [], phase: 'setup', crashes: [] }
const entry = { iteration, version: versions[iteration], status: 'running', errors: [], requests: [], phase: 'setup', crashes: [] }
results.push(entry)
page.on('pageerror', error => entry.errors.push(error.message))
page.on('crash', () => {
@@ -88,7 +95,8 @@ export async function diagnose({ version = '1.7.2', iterations = 5, transport =
await page.goto(origin)
if (workerObserver)
await page.evaluate(observeWorkers)
await page.addScriptTag({ url: `${origin}/hls.js` })
await page.addScriptTag({ url: `${origin}/hls-${entry.version}.js` })
assert.equal(await page.evaluate(() => window.Hls.version), entry.version)
if (host !== 'direct')
await page.addScriptTag({ url: `${origin}/artplayer.js` })
if (plugin)
@@ -280,21 +288,39 @@ export async function diagnose({ version = '1.7.2', iterations = 5, transport =
entry.failure ||= entry.state.error || entry.traceError || entry.closeError || entry.errors.join('; ')
}
}
console.log(JSON.stringify({ iteration, status: entry.status, failure: entry.failure, media: entry.state.media }))
console.log(JSON.stringify({ iteration, version: entry.version, status: entry.status, failure: entry.failure, media: entry.state.media }))
}
}
finally {
await browser?.close()
server.closeAllConnections()
await new Promise(resolve => server.close(resolve))
fs.writeFileSync(path.join(directory, 'report.json'), `${JSON.stringify({ version, iterations, transport, teardown, worker, host, plugin, sdkLogs, workerObserver, captureBeforeDestroy, switchBoundary, prefill, runnerSHA256, observerSHA256, browserVersion, release, inputs: Object.fromEntries([...files].map(([file, bytes]) => [file, hash(bytes)])), results }, null, 2)}\n`)
fs.writeFileSync(path.join(directory, 'report.json'), `${JSON.stringify({ version: sequence ? undefined : version, iterations: versions.length, sequence: versions, transport, teardown, worker, host, plugin, sdkLogs, workerObserver, captureBeforeDestroy, switchBoundary, prefill, runnerSHA256, observerSHA256, browserVersion, release: sequence ? undefined : releases[0], releases, inputs: Object.fromEntries([...files].map(([file, bytes]) => [file, hash(bytes)])), results }, null, 2)}\n`)
console.log(`Diagnostic report: ${directory}`)
}
return results
}
const { values } = parseArgs({ options: { 'version': { type: 'string', default: '1.7.2' }, 'iterations': { type: 'string', default: '5' }, 'transport': { type: 'string', default: 'http' }, 'teardown': { type: 'string', default: 'reset-first' }, 'host': { type: 'string', default: 'direct' }, 'no-worker': { type: 'boolean', default: false }, 'plugin': { type: 'boolean', default: false }, 'sdk-logs': { type: 'boolean', default: false }, 'observe-workers': { type: 'boolean', default: false }, 'capture-before-destroy': { type: 'boolean', default: false }, 'switch-boundary': { type: 'string', default: 'switched' }, 'prefill': { type: 'boolean', default: false } } })
diagnose({ version: values.version, iterations: Number(values.iterations), transport: values.transport, teardown: values.teardown, worker: !values['no-worker'], host: values.host, plugin: values.plugin, sdkLogs: values['sdk-logs'], workerObserver: values['observe-workers'], captureBeforeDestroy: values['capture-before-destroy'], switchBoundary: values['switch-boundary'], prefill: values.prefill }).then((results) => {
const { values, tokens } = parseArgs({
tokens: true,
options: {
'version': { type: 'string', default: '1.7.2' },
'iterations': { type: 'string', default: '5' },
'sequence': { type: 'string' },
'transport': { type: 'string', default: 'http' },
'teardown': { type: 'string', default: 'reset-first' },
'host': { type: 'string', default: 'direct' },
'no-worker': { type: 'boolean', default: false },
'plugin': { type: 'boolean', default: false },
'sdk-logs': { type: 'boolean', default: false },
'observe-workers': { type: 'boolean', default: false },
'capture-before-destroy': { type: 'boolean', default: false },
'switch-boundary': { type: 'string', default: 'switched' },
'prefill': { type: 'boolean', default: false },
},
})
assert(!values.sequence || !tokens.some(token => token.kind === 'option' && ['version', 'iterations'].includes(token.name)), 'Use --sequence or --version/--iterations, not both')
diagnose({ version: values.version, iterations: Number(values.iterations), transport: values.transport, teardown: values.teardown, worker: !values['no-worker'], host: values.host, plugin: values.plugin, sdkLogs: values['sdk-logs'], workerObserver: values['observe-workers'], captureBeforeDestroy: values['capture-before-destroy'], switchBoundary: values['switch-boundary'], prefill: values.prefill, sequence: values.sequence?.split(',') }).then((results) => {
process.exitCode = results.some(result => result.status !== 'passed') ? 1 : 0
}).catch((error) => {
console.error(error)