18 lines
528 B
TypeScript
18 lines
528 B
TypeScript
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import React from 'react'
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import { render, fireEvent } from '../testUtils'
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import { Home } from '../../pages/index'
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describe('Home page', () => {
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it('matches snapshot', () => {
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const { asFragment } = render(<Home />, {})
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expect(asFragment()).toMatchSnapshot()
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})
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it('clicking button triggers alert', () => {
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const { getByText } = render(<Home />, {})
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window.alert = jest.fn()
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fireEvent.click(getByText('Test Button'))
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expect(window.alert).toHaveBeenCalledWith('With typescript and Jest')
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})
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})
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