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December 20, 2017 22:28
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Mocha setup I use for testing React with jsdom.
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| import jsdom from 'jsdom'; | |
| import assert from 'assert'; | |
| describe('suite', () => { | |
| let React, utils, Component; | |
| before(() => { | |
| global.document = jsdom.jsdom('<!DOCTYPE html><html><head></head><body></body></html>'); | |
| global.window = document.parentWindow; | |
| global.navigator = {userAgent: 'node.js'}; | |
| React = require('react/addons'); | |
| utils = React.addons.TestUtils; | |
| Component = require('../components/component'); | |
| }); | |
| it('should do something', () => { | |
| const el = utils.renderIntoDocument( | |
| <Component /> | |
| ); | |
| assert(utils.isComponent(el)); | |
| }); | |
| after(() => { | |
| window.close(); | |
| delete document; | |
| }); | |
| }); |
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