packages/extension-ui/src/Popup/ImportQr.spec.tsx
// Copyright 2019-2024 @polkadot/extension-ui authors & contributors
// SPDX-License-Identifier: Apache-2.0
/// <reference types="@polkadot/dev-test/globals" />
import '@polkadot/extension-mocks/chrome';
import type { ReactWrapper } from 'enzyme';
import Adapter from '@wojtekmaj/enzyme-adapter-react-17';
import enzyme from 'enzyme';
import React from 'react';
import { act } from 'react-dom/test-utils';
import { MemoryRouter } from 'react-router';
import { Button } from '../components/index.js';
import * as messaging from '../messaging.js';
import { flushAllPromises } from '../testHelpers.js';
import ImportQr from './ImportQr.js';
const { configure, mount } = enzyme;
const mockedAccount = {
content: '12bxf6QJS5hMJgwbJMDjFot1sq93EvgQwyuPWENr9SzJfxtN',
expectedBannerChain: 'Polkadot',
genesisHash: '0x91b171bb158e2d3848fa23a9f1c25182fb8e20313b2c1eb49219da7a70ce90c3',
isAddress: true,
name: 'My Polkadot Account'
};
interface ScanType {
isAddress: boolean;
content: string;
genesisHash: string;
name?: string;
}
interface QrScanAddressProps {
className?: string;
onError?: (error: Error) => void;
onScan: (scanned: ScanType) => void;
size?: string | number;
style?: React.CSSProperties;
}
// // NOTE Required for spyOn when using @swc/jest
// // https://github.com/swc-project/swc/issues/3843
// jest.mock('../messaging', (): Record<string, unknown> => ({
// __esModule: true,
// ...jest.requireActual('../messaging')
// }));
// eslint-disable-next-line @typescript-eslint/no-unsafe-assignment,@typescript-eslint/no-unsafe-call
configure({ adapter: new Adapter() });
const typeName = async (wrapper: ReactWrapper, value: string) => {
wrapper.find('input').first().simulate('change', { target: { value } });
await act(flushAllPromises);
wrapper.update();
};
// jest.mock('@polkadot/react-qr', () => {
// return {
// QrScanAddress: (_: QrScanAddressProps): null => {
// return null;
// }
// };
// });
describe('ImportQr component', () => {
let wrapper: ReactWrapper;
beforeEach(async () => {
// eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
wrapper = mount(
<MemoryRouter>
<ImportQr />
</MemoryRouter>
);
// eslint-disable-next-line @typescript-eslint/no-floating-promises
act(() => {
// eslint-disable-next-line @typescript-eslint/no-unnecessary-type-assertion
(wrapper.find('QrScanAddress').first().prop('onScan') as unknown as QrScanAddressProps['onScan'])(mockedAccount);
});
await act(flushAllPromises);
wrapper.update();
});
describe('Address component', () => {
it('shows account as external', () => {
expect(wrapper.find('Name').find('FontAwesomeIcon [data-icon="qrcode"]').exists()).toBe(true);
});
it('shows the correct name', () => {
expect(wrapper.find('Name span').text()).toEqual(mockedAccount.name);
});
it('shows the correct address', () => {
expect(wrapper.find('[data-field="address"]').text()).toEqual(mockedAccount.content);
});
it('shows the correct banner', () => {
expect(wrapper.find('[data-field="chain"]').text()).toEqual(mockedAccount.expectedBannerChain);
});
});
it('has the button enabled', () => {
expect(wrapper.find(Button).prop('isDisabled')).toBe(false);
});
it('displays and error and the button is disabled with a short name', async () => {
await typeName(wrapper, 'a');
expect(wrapper.find('.warning-message').first().text()).toBe('Account name is too short');
expect(wrapper.find(Button).prop('isDisabled')).toBe(true);
});
it('has no error message and button enabled with a long name', async () => {
const longName = 'aaa';
await typeName(wrapper, 'a');
await typeName(wrapper, longName);
expect(wrapper.find('.warning-message')).toHaveLength(0);
expect(wrapper.find(Button).prop('isDisabled')).toBe(false);
expect(wrapper.find('Name span').text()).toEqual(longName);
});
it('shows the external name in the input field', () => {
expect(wrapper.find('input').prop('value')).toBe(mockedAccount.name);
});
it('creates the external account', async () => {
jest.spyOn(messaging, 'createAccountExternal').mockImplementation(() => Promise.resolve(false));
wrapper.find(Button).simulate('click');
await act(flushAllPromises);
expect(messaging.createAccountExternal).toHaveBeenCalledWith(mockedAccount.name, mockedAccount.content, mockedAccount.genesisHash);
});
});