Differential D1524 Diff 5022 swh/web/assets/src/utils/test.js

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				/**
				* Copyright (C) 2018 The Software Heritage developers
				vlorentzUnsubmitted Not Done Inline Actions 2019 vlorentz: 2019
				* See the AUTHORS file at the top-level directory of this distribution
				* License: GNU Affero General Public License version 3, or any later version
				* See top-level LICENSE file for more information
				*/

				import chai from 'chai';
				import jsdom from 'jsdom-global';

				global.jsdom = undefined;

				export function setTestUrl(url) {
				cleanupJsDom();
				global.jsdom = jsdom('', {
				url: url
				});
				}

				export function setTestDefaultUrl() {
				setTestUrl('https://localhost/swh/');
				}

				export function cleanupJsDom() {
				if (global.jsdom) {
				global.jsdom();
				}
				}

				// setup a JavaScript based DOM environment
				before(function() {
				setTestDefaultUrl();
				const Storage = require('dom-storage');
				global.localStorage = new Storage(null, { strict: true });
				global.sessionStorage = new Storage(null, { strict: true });
				global.assert = chai.assert;
				});

				// cleanup emulated DOM
				after(function() {
				cleanupJsDom();
				});