45 lines
1.1 KiB
TypeScript
45 lines
1.1 KiB
TypeScript
import '@testing-library/jest-dom';
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import 'jest-canvas-mock';
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import ResizeObserver from 'resize-observer-polyfill';
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import { defaultFallbackInView } from 'react-intersection-observer';
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defaultFallbackInView(true);
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global.ResizeObserver = ResizeObserver;
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// Required by radix-ui/react-tooltip
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global.DOMRect = class DOMRect {
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bottom = 0;
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left = 0;
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right = 0;
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top = 0;
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constructor(
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public x = 0,
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public y = 0,
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public width = 0,
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public height = 0
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) {}
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static fromRect(other?: DOMRectInit): DOMRect {
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return new DOMRect(other?.x, other?.y, other?.width, other?.height);
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}
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toJSON() {
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return JSON.stringify(this);
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}
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};
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// Based on the official jest docs
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// https://jestjs.io/docs/manual-mocks#mocking-methods-which-are-not-implemented-in-jsdom
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Object.defineProperty(window, 'matchMedia', {
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writable: true,
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value: jest.fn().mockImplementation((query) => ({
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matches: false,
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media: query,
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onchange: null,
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addListener: jest.fn(), // Deprecated
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removeListener: jest.fn(), // Deprecated
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addEventListener: jest.fn(),
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removeEventListener: jest.fn(),
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dispatchEvent: jest.fn(),
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})),
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});
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