574709159d
We proxy the jquery object. This lets us use the jQuery that FCC uses in the iframe. Since jQuery sets the context, the main document object or DOM, at script load, we need to create a proxy with the context of the iframe, the document object of the iframe. This was originally set to the body element. But not all challenges require a body element.
39 lines
1.1 KiB
JavaScript
39 lines
1.1 KiB
JavaScript
/* eslint-disable no-undef, no-unused-vars, no-native-reassign */
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window.__$ = parent.$;
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window.__$(function() {
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var _ = parent._;
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var Rx = parent.Rx;
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var chai = parent.chai;
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var assert = chai.assert;
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var tests = parent.tests;
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var common = parent.common;
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var editor = common.editor.getValue();
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// change the context of $ so it uses the iFrame for testing
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var $ = __$.proxy(__$.fn.find, __$(document));
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common.runPreviewTests$ =
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function runPreviewTests$({ tests = [], ...rest }) {
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return Rx.Observable.from(tests)
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.map(test => {
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const userTest = {};
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try {
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/* eslint-disable no-eval */
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eval(test);
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/* eslint-enable no-eval */
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} catch (e) {
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userTest.err = e.message.split(':').shift();
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} finally {
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userTest.text = test
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.split(',')
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.pop()
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.replace(/\'/g, '')
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.replace(/\)/, '');
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}
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return userTest;
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})
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.toArray()
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.map(tests => ({ ...rest, tests }));
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};
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});
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