2022-01-16 15:11:27 +04:00
|
|
|
import React from 'react'
|
|
|
|
import { render, screen } from '@testing-library/react'
|
|
|
|
import App from './App'
|
2022-02-01 04:40:58 -05:00
|
|
|
import { GAME_TITLE } from './constants/strings'
|
2022-01-08 13:21:04 -05:00
|
|
|
|
2022-01-29 11:07:30 -07:00
|
|
|
beforeEach(() => {
|
|
|
|
Object.defineProperty(window, 'matchMedia', {
|
|
|
|
writable: true,
|
|
|
|
value: jest.fn().mockImplementation((query) => ({
|
|
|
|
matches: false,
|
|
|
|
media: query,
|
|
|
|
onchange: null,
|
|
|
|
addListener: jest.fn(), // deprecated
|
|
|
|
removeListener: jest.fn(), // deprecated
|
|
|
|
addEventListener: jest.fn(),
|
|
|
|
removeEventListener: jest.fn(),
|
|
|
|
dispatchEvent: jest.fn(),
|
|
|
|
})),
|
|
|
|
})
|
|
|
|
})
|
|
|
|
|
2022-01-26 21:16:02 +09:00
|
|
|
test('renders App component', () => {
|
2022-01-16 15:11:27 +04:00
|
|
|
render(<App />)
|
2022-02-01 04:40:58 -05:00
|
|
|
const linkElement = screen.getByText(GAME_TITLE)
|
2022-01-16 15:11:27 +04:00
|
|
|
expect(linkElement).toBeInTheDocument()
|
|
|
|
})
|