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183 lines
4.6 KiB
JavaScript
183 lines
4.6 KiB
JavaScript
// Chrome QUnit Test Runner
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// Author: David Taylor
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// Requires chrome-launcher and chrome-remote-interface from npm
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// An up-to-date version of chrome is also required
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/* globals Promise */
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var args = process.argv.slice(2);
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if (args.length < 1 || args.length > 2) {
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console.log("Usage: node run-qunit.js <URL> <timeout>");
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process.exit(1);
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}
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const chromeLauncher = require('chrome-launcher');
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const CDP = require('chrome-remote-interface');
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const fs = require('fs');
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const QUNIT_RESULT = "./tmp/qunit_result";
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(async () => {
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await fs.stat(QUNIT_RESULT, (err, stats) => {
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if (stats && stats.isFile()) fs.unlink(QUNIT_RESULT);
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});
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})();
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(function() {
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function launchChrome() {
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return chromeLauncher.launch({
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chromeFlags: [
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'--disable-gpu',
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'--headless',
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'--no-sandbox'
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]
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});
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}
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launchChrome().then(chrome => {
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CDP({
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port: chrome.port
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}).then(protocol => {
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const {Page, Runtime} = protocol;
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Promise.all([Page.enable(), Runtime.enable()]).then(()=>{
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Runtime.consoleAPICalled((response) => {
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const message = response['args'][0].value;
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// If it's a simple test result, write without newline
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if (message === "." || message === "F") {
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process.stdout.write(message);
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} else if (message.startsWith("AUTOSPEC:")) {
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fs.appendFileSync(QUNIT_RESULT, `${message.slice(10)}\n`);
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} else {
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console.log(message);
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}
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});
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Page.navigate({
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url: args[0]
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});
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Page.loadEventFired(() => {
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Runtime.evaluate({
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expression: `(${qunit_script})()`
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}).then(() => {
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const timeout = parseInt(args[1] || 300000, 10);
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var start = Date.now();
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var interval = setInterval(() => {
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if (Date.now() > start + timeout) {
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console.error("Tests timed out");
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protocol.close();
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chrome.kill();
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process.exit(124);
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} else {
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Runtime.evaluate({
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expression: `(${check_script})()`
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}).then(numFails => {
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if (numFails.result.type !== 'undefined') {
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clearInterval(interval);
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protocol.close();
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chrome.kill();
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if (numFails.result.value > 0) {
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process.exit(1);
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} else {
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process.exit();
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}
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}
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}).catch(error);
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}
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}, 250);
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}).catch(error(1));
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});
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}).catch(error(3));
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}).catch(error(4));
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}).catch(error(5));
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})();
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function error(code){
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return function(){
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console.log("A promise failed to resolve code:"+code);
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process.exit(1);
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};
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}
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// The following functions are converted to strings
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// And then sent to chrome to be evalaluated
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function logQUnit() {
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var moduleErrors = [];
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var testErrors = [];
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var assertionErrors = [];
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console.log("\nRunning: " + JSON.stringify(QUnit.urlParams) + "\n");
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QUnit.config.testTimeout = 10000;
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QUnit.moduleDone(function(context) {
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if (context.failed) {
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var msg = "Module Failed: " + context.name + "\n" + testErrors.join("\n");
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moduleErrors.push(msg);
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testErrors = [];
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}
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});
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QUnit.testDone(function(context) {
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if (context.failed) {
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var msg = " Test Failed: " + context.name + assertionErrors.join(" ");
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console.log(`AUTOSPEC: ${context.module}:::${context.testId}:::${context.name}`);
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testErrors.push(msg);
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assertionErrors = [];
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console.log("F");
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} else {
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console.log(".");
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}
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});
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QUnit.log(function(context) {
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if (context.result) { return; }
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var msg = "\n Assertion Failed:";
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if (context.message) {
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msg += " " + context.message;
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}
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if (context.expected) {
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msg += "\n Expected: " + context.expected + ", Actual: " + context.actual;
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}
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assertionErrors.push(msg);
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});
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QUnit.done(function(context) {
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console.log("\n");
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if (moduleErrors.length > 0) {
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for (var idx=0; idx<moduleErrors.length; idx++) {
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console.error(moduleErrors[idx]+"\n");
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}
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}
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var stats = [
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"Time: " + context.runtime + "ms",
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"Total: " + context.total,
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"Passed: " + context.passed,
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"Failed: " + context.failed
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];
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console.log(stats.join(", "));
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window.qunitDone = context;
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});
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}
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const qunit_script = logQUnit.toString();
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function check() {
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if(window.qunitDone){
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return window.qunitDone.failed;
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}
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}
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const check_script = check.toString();
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