53 lines
1.5 KiB
JavaScript
53 lines
1.5 KiB
JavaScript
import { config } from '@vue/test-utils';
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const util = require('util');
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config.global.stubs = {
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transition: false,
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'transition-group': false,
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};
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/* eslint-disable global-require */
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if (typeof window !== 'undefined') {
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global.window.resizeTo = (width, height) => {
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global.window.innerWidth = width || global.window.innerWidth;
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global.window.innerHeight = height || global.window.innerHeight;
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global.window.dispatchEvent(new Event('resize'));
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};
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global.window.scrollTo = () => {};
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if (!window.matchMedia) {
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Object.defineProperty(global.window, 'matchMedia', {
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value: jest.fn(query => ({
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matches: query.includes('max-width'),
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addListener: jest.fn(),
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removeListener: jest.fn(),
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})),
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});
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}
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// ref: https://jestjs.io/docs/manual-mocks#mocking-methods-which-are-not-implemented-in-jsdom
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// ref: https://github.com/jsdom/jsdom/issues/2524
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Object.defineProperty(window, 'TextEncoder', {
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writable: true,
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value: util.TextEncoder,
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});
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Object.defineProperty(window, 'TextDecoder', {
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writable: true,
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value: util.TextDecoder,
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});
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}
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global.ResizeObserver = require('resize-observer-polyfill');
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// The built-in requestAnimationFrame and cancelAnimationFrame not working with jest.runFakeTimes()
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// https://github.com/facebook/jest/issues/5147
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global.requestAnimationFrame = function (cb) {
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return setTimeout(cb, 0);
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};
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global.cancelAnimationFrame = function (cb) {
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return clearTimeout(cb, 0);
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};
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const mockMath = Object.create(global.Math);
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mockMath.random = () => 0.5;
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global.Math = mockMath;
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