a07774e81a
ensure that complex DOM elements can serialize and deserialize without modifications RTWYSIWYG-54 > implement tests for components of the WYSIWYG editor
50 lines
1.5 KiB
JavaScript
50 lines
1.5 KiB
JavaScript
define([
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'/bower_components/jquery/dist/jquery.min.js',
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'/assert/hyperjson.js', // serializing classes as an attribute
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'/assert/hyperscript.js', // using setAttribute
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'/common/TextPatcher.js'
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], function (jQuery, Hyperjson, Hyperscript, TextPatcher) {
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var $ = window.jQuery;
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window.Hyperjson = Hyperjson;
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window.Hyperscript = Hyperscript;
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window.TextPatcher = TextPatcher;
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var assertions = 0;
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var assert = function (test, msg) {
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if (test()) {
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assertions++;
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} else {
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throw new Error(msg || '');
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}
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};
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var $body = $('body');
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var roundTrip = function (target) {
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assert(function () {
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var hjson = Hyperjson.fromDOM(target);
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var cloned = Hyperjson.callOn(hjson, Hyperscript);
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var success = cloned.outerHTML === target.outerHTML;
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if (!success) {
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window.DEBUG = {
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error: "Expected equality between A and B",
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A: target.outerHTML,
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B: cloned.outerHTML,
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target: target,
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diff: TextPatcher.diff(target.outerHTML, cloned.outerHTML)
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};
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console.log(JSON.stringify(window.DEBUG, null, 2));
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}
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return success;
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}, "Round trip serialization introduced artifacts.");
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};
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roundTrip($('#target')[0]);
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roundTrip($('#widget')[0]);
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console.log("%s test%s passed", assertions, assertions === 1? '':'s');
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});
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