${name}

'use strict' const fs = require('fs') const http = require('http') const path = require('path') const pkgJson = require('../../../package.json') const rollup = require('rollup') const resolve = require('@rollup/plugin-node-resolve').nodeResolve const replace = require('@rollup/plugin-replace') const multi = require('@rollup/plugin-multi-entry') const typescriptPlugin = require('@rollup/plugin-typescript') const commonjs = require('@rollup/plugin-commonjs') const json = require('@rollup/plugin-json') const rootDir = path.join(__dirname, '..', '..', '..') const regex = /^(?:(?@.*?)\/)?(?.*)/ // We are going to take only the package name part if there is a scope, e.g. @my-org/package-name const { name } = pkgJson.name.match(regex).groups const indexHtml = ` ${name}

` const tsBundleOptions = { tsconfig: path.join(rootDir, 'tsconfig.json'), outDir: undefined // ignore outDir in tsconfig.json } async function buildTests () { // create a bundle const inputOptions = { input: [path.join(rootDir, pkgJson.directories.test, '**/*.ts'), path.join(rootDir, pkgJson.directories.src, '**/*.spec.ts')], plugins: [ multi({ exports: true }), replace({ IS_BROWSER: true, preventAssignment: true }), typescriptPlugin(tsBundleOptions), resolve({ browser: true, exportConditions: ['browser', 'module', 'import', 'default'] }), commonjs(), json() ], external: [pkgJson.name] } const bundle = await rollup.rollup(inputOptions) const { output } = await bundle.generate({ format: 'esm' }) await bundle.close() return output[0].code } class TestServer { constructor () { this.server = http.createServer() } async init () { const tests = await buildTests() this.server.on('request', function (req, res) { if (req.url === `/${name}.esm.js`) { fs.readFile(path.join(rootDir, pkgJson.directories.dist, 'bundles/esm.js'), function (err, data) { if (err) { res.writeHead(404) res.end(JSON.stringify(err)) return } res.writeHead(200, { 'Content-Type': 'text/javascript' }) res.end(data) }) } else if (req.url === '/index.html' || req.url === '/') { res.writeHead(200) res.end(indexHtml) } else if (req.url === '/tests.js') { res.writeHead(200, { 'Content-Type': 'text/javascript' }) res.end(tests) } else if (req.url === '/mocha.js') { fs.readFile(path.join(rootDir, 'node_modules/mocha/mocha.js'), function (err, data) { if (err) { res.writeHead(404) res.end(JSON.stringify(err)) return } res.writeHead(200, { 'Content-Type': 'text/javascript' }) res.end(data) }) } else if (req.url === '/chai.js' || req.url === '/chai') { fs.readFile(path.join(rootDir, 'node_modules/chai/chai.js'), function (err, data) { if (err) { res.writeHead(404) res.end(JSON.stringify(err)) return } res.writeHead(200, { 'Content-Type': 'text/javascript' }) res.end(data) }) } else { res.writeHead(404) res.end() } }) } listen (port = 38080) { return new Promise((resolve, reject) => { this.server.listen(port, error => { if (error) return reject(error) console.log(`Testing server listenning at http://localhost:${port}`) return resolve() }) }) } close () { return new Promise((resolve, reject) => { this.server.close(error => (error) ? reject(error) : resolve()) }) } } exports.server = new TestServer()