20 lines
634 B
JavaScript
20 lines
634 B
JavaScript
var JSDOM = require('jsdom').JSDOM;
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/**
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* Set up the test environment by simulating browser globals.
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* @param {string} [locale=en] A locale to set in navigator.language
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* @return {void}
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*/
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module.exports = function setUpTestEnvironment(locale) {
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if (!locale) {
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locale = 'en'
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}
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var dom = new JSDOM('...');
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global.window = dom.window;
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global.document = dom.window.document;
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global.navigator = dom.window.navigator;
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// JSDom has no setter defined for navigator.language, so defineProperty is necessary in order to override it
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Object.defineProperty(navigator, 'language', {value: locale})
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}; |