metamask-extension/ui/components/app/detected-token/detected-token.test.js

import * as React from 'react';
import { renderWithProvider, screen, fireEvent } from '../../../../test/jest';
import configureStore from '../../../store/store';
import testData from '../../../../.storybook/test-data';

import DetectedToken from './detected-token';

describe('DetectedToken', () => {
  it('should render the detected token found page', async () => {
    const store = configureStore(testData);
    const props = {
      setShowDetectedTokens: jest.fn(),
    };

    renderWithProvider(<DetectedToken {...props} />, store);

    expect(screen.getByText('0 LINK')).toBeInTheDocument();
    expect(screen.getByText('0 COMP')).toBeInTheDocument();
    expect(screen.getByText('0 FSW')).toBeInTheDocument();
    expect(screen.getAllByText('$0')).toHaveLength(3);
    expect(screen.getAllByText('Token address:')).toHaveLength(3);
    expect(screen.getByText('0x514...86CA')).toBeInTheDocument();
    expect(screen.getByText('0xc00...6888')).toBeInTheDocument();
    expect(screen.getByText('0xfff...26DB')).toBeInTheDocument();
    expect(screen.getAllByText('From token lists:')).toHaveLength(3);
    expect(screen.getByText('coinGecko, oneInch')).toBeInTheDocument();
    expect(screen.getByText('+ 3 more')).toBeInTheDocument();
    fireEvent.click(screen.getByText('+ 3 more'));
    expect(
      screen.getByText('coinGecko, oneInch, paraswap, zapper, zerion.'),
    ).toBeInTheDocument();
    expect(screen.getByText('bancor, cmc')).toBeInTheDocument();
    expect(screen.getByText('+ 8 more')).toBeInTheDocument();
    fireEvent.click(screen.getByText('+ 8 more'));
    expect(
      screen.getByText(
        'bancor, cmc, cryptocom, coinGecko, oneInch, paraswap, pmm, zapper, zerion, zeroEx.',
      ),
    ).toBeInTheDocument();
    expect(screen.getByText('aave, cmc')).toBeInTheDocument();
    expect(screen.getByText('+ 5 more')).toBeInTheDocument();
    fireEvent.click(screen.getByText('+ 5 more'));
    expect(
      screen.getByText(
        'aave, cmc, coinGecko, oneInch, paraswap, zapper, zerion.',
      ),
    ).toBeInTheDocument();
  });
});