try{ var system = require('system'); } catch(e) {} if (system !== undefined) { /** * Wait until the test condition is true or a timeout occurs. Useful for waiting * on a server response or for a ui change (fadeIn, etc.) to occur. * * @param testFx javascript condition that evaluates to a boolean, * it can be passed in as a string (e.g.: "1 == 1" or "$('#bar').is(':visible')" or * as a callback function. * @param onReady what to do when testFx condition is fulfilled, * it can be passed in as a string (e.g.: "1 == 1" or "$('#bar').is(':visible')" or * as a callback function. * @param timeOutMillis the max amount of time to wait. If not specified, 3 sec is used. */ function waitFor(testFx, onReady, timeOutMillis) { var maxtimeOutMillis = timeOutMillis ? timeOutMillis : 3001, //< Default Max Timout is 3s start = new Date().getTime(), condition = false, interval = setInterval(function() { if ( (new Date().getTime() - start < maxtimeOutMillis) && !condition ) { // If not time-out yet and condition not yet fulfilled condition = (typeof(testFx) === "string" ? eval(testFx) : testFx()); //< defensive code } else { if(!condition) { // If condition still not fulfilled (timeout but condition is 'false') console.log("'waitFor()' timeout"); phantom.exit(1); } else { // Condition fulfilled (timeout and/or condition is 'true') console.log("'waitFor()' finished in " + (new Date().getTime() - start) + "ms."); typeof(onReady) === "string" ? eval(onReady) : onReady(); //< Do what it's supposed to do once the condition is fulfilled clearInterval(interval); //< Stop this interval } } }, 100); //< repeat check every 250ms }; if (system.args.length !== 2) { console.log('Usage: run-qunit.js URL'); phantom.exit(1); } var page = require('webpage').create(); // Route "console.log()" calls from within the Page context to the main Phantom context (i.e. current "this") page.onConsoleMessage = function(msg) { console.log(msg); }; page.open(system.args[1], function(status){ if (status !== "success") { console.log("Unable to access network"); phantom.exit(1); } else { waitFor(function(){ return page.evaluate(function(){ var el = document.getElementById('qunit-testresult'); if (el && el.innerText.match('completed')) { return true; } return false; }); }, function(){ var failedNum = page.evaluate(function(){ var el = document.getElementById('qunit-testresult'); console.log(el.innerText); try { return el.getElementsByClassName('failed')[0].innerHTML; } catch (e) { } return 10000; }); phantom.exit((parseInt(failedNum, 10) > 0) ? 1 : 0); }); } }); }