91 lines
2.3 KiB
JavaScript
91 lines
2.3 KiB
JavaScript
var testHelper = {};
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(function () {
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var $iframeContainer = $("#iframe-container"),
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$iframe;
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testHelper.randomString = function randomString(len) {
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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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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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testHelper.newPad = function (cb) {
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var padName = "FRONTEND_TEST_" + testHelper.randomString(20);
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$iframe = $("<iframe src='/p/" + padName + "'></iframe>")
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$iframeContainer.empty()
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.append($iframe);
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var checkInterval;
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$iframe.load(function () {
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checkInterval = setInterval(function () {
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var loaded = false;
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try {
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//check if loading div is hidden
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loaded = !testHelper.$getPadChrome()
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.find("#editorloadingbox")
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.is(":visible");
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}
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catch (e) {}
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if (loaded) {
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clearTimeout(timeout);
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clearInterval(checkInterval);
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cb(null, {
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name: padName
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});
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}
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}, 100);
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});
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var timeout = setTimeout(function () {
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if (checkInterval) clearInterval(checkInterval);
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cb(new Error("Pad didn't load in 10 seconds"));
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}, 10000);
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return padName;
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}
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testHelper.$getPadChrome = function () {
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return $iframe.contents()
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}
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testHelper.$getPadOuter = function () {
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return testHelper.$getPadChrome()
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.find('iframe.[name="ace_outer"]')
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.contents();
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}
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testHelper.$getPadInner = function () {
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return testHelper.$getPadOuter()
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.find('iframe.[name="ace_inner"]')
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.contents();
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}
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// copied from http: //stackoverflow.com/questions/985272/jquery-selecting-text-in-an-element-akin-to-highlighting-with-your-mouse
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testHelper.selectText = function (element) {
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var doc = document,
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range, selection;
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if (doc.body.createTextRange) { //ms
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range = doc.body.createTextRange();
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range.moveToElementText(element);
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range.select();
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}
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else if (window.getSelection) { //all others
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selection = window.getSelection();
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range = doc.createRange();
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range.selectNodeContents(element);
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selection.removeAllRanges();
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selection.addRange(range);
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}
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}
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})()
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