lism/jest.setup.ts

Collection of TypeScript Utilities to help developers streamline their coding workflow.

// @see https://github.com/testing-library/jest-dom#usage

import '@testing-library/jest-dom';

Object.defineProperty(window, 'matchMedia', {
  writable: true,
  value: jest.fn().mockImplementation((query) => ({
    matches: false,
    media: query,
    onchange: null,
    addEventListener: jest.fn(),
    removeEventListener: jest.fn(),
    dispatchEvent: jest.fn(),
  })),
});