144 lines
3.5 KiB
JavaScript
144 lines
3.5 KiB
JavaScript
var helper = {};
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(function(){
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var $iframeContainer, $iframe, $padChrome, $padOuter, $padInner;
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helper.init = function(){
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$iframeContainer = $("#iframe-container");
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}
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helper.randomString = function randomString(len)
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{
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var chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
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var randomstring = '';
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for (var i = 0; i < len; i++)
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{
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var rnum = Math.floor(Math.random() * chars.length);
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randomstring += chars.substring(rnum, rnum + 1);
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}
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return randomstring;
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}
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var getFrameJQuery = function($, selector, callback){
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//find the iframe and get its window and document
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var $iframe = $(selector);
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var $content = $iframe.contents();
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var win = $iframe[0].contentWindow;
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var doc = win.document;
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//inject jquery if not already existing
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if(win.$ === undefined){
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helper.injectJS(doc, "/static/js/jquery.js");
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}
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helper.waitFor(function(){
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return win.$
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}).then(function(){
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if(!(win.$ && win.$.fn && win.$.fn.sendkeys)){
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helper.injectJS(doc, "/tests/frontend/sendkeys.js");
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}
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helper.waitFor(function(){
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return (win.$ && win.$.fn && win.$.fn.sendkeys);
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}).then(function(){
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win.$.window = win;
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win.$.document = doc;
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callback(win.$);
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});
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});
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}
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helper.newPad = function(cb){
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var padName = "FRONTEND_TEST_" + helper.randomString(20);
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$iframe = $("<iframe src='/p/" + padName + "'></iframe>");
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$iframeContainer.empty().append($iframe);
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var checkInterval;
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$iframe.load(function(){
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helper.waitFor(function(){
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return !$iframe.contents().find("#editorloadingbox").is(":visible");
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}).then(function(){
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//INCEPTION!!!
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getFrameJQuery($, '#iframe-container iframe', function(_$padChrome){
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$padChrome = _$padChrome;
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getFrameJQuery($padChrome, 'iframe.[name="ace_outer"]', function(_$padOuter){
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$padOuter = _$padOuter;
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getFrameJQuery($padOuter, 'iframe.[name="ace_inner"]', function(_$padInner){
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$padInner = _$padInner;
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cb();
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});
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});
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})
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});
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});
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return padName;
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}
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//helper to inject javascript
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helper.injectJS = function(doc, url){
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var script = doc.createElement( 'script' );
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script.type = 'text/javascript';
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script.src = url;
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doc.body.appendChild(script);
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}
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helper.waitFor = function(conditionFunc, _timeoutTime, _intervalTime){
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var timeoutTime = _timeoutTime || 1000;
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var intervalTime = _intervalTime || 10;
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var callback = function(){}
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var returnObj = { then: function(_callback){
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callback = _callback;
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}}
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var intervalCheck = setInterval(function(){
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var passed = false;
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try {
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passed = conditionFunc();
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} catch(e){}
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if(passed){
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clearInterval(intervalCheck);
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clearTimeout(timeout);
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callback(passed);
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}
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}, intervalTime);
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var timeout = setTimeout(function(){
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clearInterval(intervalCheck);
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throw Error("wait for condition never became true");
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}, timeoutTime);
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return returnObj;
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}
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helper.log = function(){
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if(console && console.log){
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console.log.apply(console, arguments);
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}
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}
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helper.jQueryOf = function(name){
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switch(name){
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case "chrome":
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return $padChrome;
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break;
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case "outer":
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return $padOuter;
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break;
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case "inner":
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return $padInner;
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break;
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}
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}
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})()
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