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ant-design-vue/tests/setup.js

53 lines
1.5 KiB

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