const http = require('http')
const path = require('path')
const url = require('url')
const fs = require('fs')
const js = fs.readFileSync(path.join(__dirname, '..', '..', 'npm', 'esbuild-wasm', 'lib', 'browser.js'))
const jsMin = fs.readFileSync(path.join(__dirname, '..', '..', 'npm', 'esbuild-wasm', 'lib', 'browser.min.js'))
const esm = fs.readFileSync(path.join(__dirname, '..', '..', 'npm', 'esbuild-wasm', 'esm', 'browser.js'))
const esmMin = fs.readFileSync(path.join(__dirname, '..', '..', 'npm', 'esbuild-wasm', 'esm', 'browser.min.js'))
const wasm = fs.readFileSync(path.join(__dirname, '..', '..', 'npm', 'esbuild-wasm', 'esbuild.wasm'))
const html = fs.readFileSync(path.join(__dirname, '..', '..', 'scripts', 'browser', 'index.html'))
const server = http.createServer((req, res) => {
console.log(`[http] ${req.method} ${req.url}`)
try {
if (req.method === 'GET' && req.url) {
const parsed = url.parse(req.url)
if (parsed.pathname === '/npm/esbuild-wasm/lib/browser.js') {
res.writeHead(200, { 'Content-Type': 'text/javascript' })
res.end(js)
return
}
if (parsed.pathname === '/npm/esbuild-wasm/lib/browser.min.js') {
res.writeHead(200, { 'Content-Type': 'text/javascript' })
res.end(jsMin)
return
}
if (parsed.pathname === '/npm/esbuild-wasm/esm/browser.js') {
res.writeHead(200, { 'Content-Type': 'text/javascript' })
res.end(esm)
return
}
if (parsed.pathname === '/npm/esbuild-wasm/esm/browser.min.js') {
res.writeHead(200, { 'Content-Type': 'text/javascript' })
res.end(esmMin)
return
}
if (parsed.pathname === '/npm/esbuild-wasm/esbuild.wasm') {
res.writeHead(200, { 'Content-Type': 'application/wasm' })
res.end(wasm)
return
}
if (parsed.pathname === '/scripts/browser/index.html') {
res.writeHead(200, { 'Content-Type': 'text/html' })
res.end(html)
return
}
if (parsed.pathname === '/scripts/browser/esbuild.wasm.bagel') {
res.writeHead(200, { 'Content-Type': 'application/octet-stream' })
res.end(wasm)
return
}
}
res.writeHead(404)
res.end('404 Not Found')
}
catch (err) {
res.writeHead(500)
res.end('500 Internal Server Error')
console.error(err)
}
})
server.listen()
const { address, port } = server.address()
const serverURL = url.format({ protocol: 'http', hostname: address, port })
console.log(`[http] listening on ${serverURL}`)
async function main() {
let allTestsPassed = true
try {
const browser = await require('puppeteer').launch()
const page = await browser.newPage()
page.on('console', obj => {
console.log(`[console.${obj.type()}] ${obj.text()}`)
})
page.exposeFunction('testBegin', args => {
const { esm, min, worker, mime, approach } = JSON.parse(args)
console.log(`💬 config: esm=${esm}, min=${min}, worker=${worker}, mime=${mime}, approach=${approach}`)
})
page.exposeFunction('testEnd', args => {
if (args === null) console.log(`👍 success`)
else {
const { test, stack, error } = JSON.parse(args)
console.log(`❌ error${test ? ` [${test}]` : ``}: ${error}`)
allTestsPassed = false
}
})
const testDone = new Promise(resolve => {
page.exposeFunction('testDone', resolve)
})
await page.goto(`${serverURL}/scripts/browser/index.html`, { waitUntil: 'domcontentloaded' })
await testDone
await page.close()
await browser.close()
}
catch (e) {
allTestsPassed = false
console.log(`❌ error: ${e && e.stack || e && e.message || e}`)
}
server.close()
if (!allTestsPassed) {
console.error(`❌ browser test failed`)
process.exit(1)
} else {
console.log(`✅ browser test passed`)
}
}
main().catch(error => setTimeout(() => { throw error }))