/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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const path = require('path');
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const fse = require('fs-extra');
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const https = require('https');
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const fs = require('fs');
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const rollup = require('rollup');
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const {nodeResolve} = require('@rollup/plugin-node-resolve');
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const commonjs = require('@rollup/plugin-commonjs');
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const config = require('./config');
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function modifyEChartsCode(code) {
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return code.replace(/Math.random/g, '__random__inner__');
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}
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module.exports.testNameFromFile = function(fileName) {
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return path.basename(fileName, '.html');
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};
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module.exports.fileNameFromTest = function (testName) {
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return testName + '.html';
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};
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function getVersionDir(version) {
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version = version || 'local';
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return `tmp/__version__/${version}`;
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};
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module.exports.getVersionDir = getVersionDir;
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module.exports.getActionsFullPath = function (testName) {
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return path.join(__dirname, 'actions', testName + '.json');
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};
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module.exports.getEChartsTestFileName = function () {
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return `echarts.test-${config.testVersion}.js`;
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};
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module.exports.prepareEChartsLib = function (version) {
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let versionFolder = path.join(__dirname, getVersionDir(version));
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fse.ensureDirSync(versionFolder);
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if (!version || version === 'local') {
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// Developing version, make sure it's new build
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fse.copySync(path.join(__dirname, '../../dist/echarts.js'), `${versionFolder}/echarts.js`);
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let code = modifyEChartsCode(fs.readFileSync(`${versionFolder}/echarts.js`, 'utf-8'));
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fs.writeFileSync(`${versionFolder}/${module.exports.getEChartsTestFileName()}`, code, 'utf-8');
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return Promise.resolve();
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}
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return new Promise(resolve => {
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let testLibPath = `${versionFolder}/${module.exports.getEChartsTestFileName()}`;
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if (!fs.existsSync(testLibPath)) {
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const file = fs.createWriteStream(`${versionFolder}/echarts.js`);
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console.log(`Downloading echarts@${version} from `, `https://cdn.jsdelivr.net/npm/echarts@${version}/dist/echarts.js`);
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https.get(`https://cdn.jsdelivr.net/npm/echarts@${version}/dist/echarts.js`, response => {
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response.pipe(file);
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file.on('finish', () => {
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let code = modifyEChartsCode(fs.readFileSync(`${versionFolder}/echarts.js`, 'utf-8'));
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fs.writeFileSync(testLibPath, code, 'utf-8');
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resolve();
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});
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});
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}
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else {
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resolve();
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}
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});
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};
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module.exports.fetchVersions = function () {
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return new Promise((resolve, reject) => {
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https.get(`https://registry.npmjs.org/echarts`, res => {
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if (res.statusCode !== 200) {
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res.destroy();
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reject('Failed fetch versions from https://registry.npmjs.org/echarts');
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return;
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}
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var buffers = [];
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res.on('data', buffers.push.bind(buffers));
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res.on('end', function () {
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try {
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var data = Buffer.concat(buffers);
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resolve(Object.keys(JSON.parse(data).versions));
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}
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catch (e) {
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reject(e.toString());
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}
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});
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});
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});
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};
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module.exports.buildRuntimeCode = async function () {
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const bundle = await rollup.rollup({
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input: path.join(__dirname, 'runtime/main.js'),
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plugins: [
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{
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// https://rollupjs.org/guide/en/#a-simple-example
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resolveId(source, importer) {
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return source === 'crypto' ? source : null;
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},
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load(id) {
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// seedrandom use crypto as external module
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return id === 'crypto' ? 'export default null;' : null;
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}
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},
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nodeResolve(),
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commonjs()
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]
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});
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const { output } = await bundle.generate({
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format: 'iife',
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name: 'autorun'
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});
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return output[0].code;
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};
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module.exports.waitTime = function (time) {
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return new Promise(resolve => {
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setTimeout(() => {
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resolve();
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}, time);
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});
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};
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