44 lines
1.2 KiB
TypeScript
44 lines
1.2 KiB
TypeScript
import React from 'react'
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import { render, fireEvent } from 'react-testing-library'
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import Faucet from './Faucet'
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import { User } from '../context'
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import { userMockConnected } from '../../__mocks__/user-mock'
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const setup = () => {
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const utils = render(
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<User.Provider value={userMockConnected}>
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<Faucet />
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</User.Provider>
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)
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const button = utils.getByText('Request Ether')
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const { container } = utils
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return {
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button,
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container,
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...utils
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}
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}
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describe('Faucet', () => {
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it('renders without crashing', () => {
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const { container } = render(<Faucet />)
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expect(container.firstChild).toBeInTheDocument()
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})
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it('shows actions when connected', () => {
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const { button } = setup()
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expect(button).toBeInTheDocument()
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expect(button).not.toHaveAttribute('disabled')
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})
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it('fires requestFromFaucet', () => {
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const { button, getByText } = setup()
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fireEvent.click(button)
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expect(userMockConnected.requestFromFaucet).toHaveBeenCalledTimes(1)
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// check for spinner
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expect(getByText('Getting Ether...')).toBeInTheDocument()
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})
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})
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