shlink-web-client/test/servers/helpers/ServerError.test.tsx

import { fromPartial } from '@total-typescript/shoehorn';
import { MemoryRouter } from 'react-router';
import type { NonReachableServer, NotFoundServer, SelectedServer } from '../../../src/servers/data';
import { ServerError } from '../../../src/servers/helpers/ServerError';
import { checkAccessibility } from '../../__helpers__/accessibility';
import { renderWithStore } from '../../__helpers__/setUpTest';

describe('<ServerError />', () => {
  const setUp = (selectedServer: SelectedServer) =>
    renderWithStore(
      <MemoryRouter>
        <ServerError />
      </MemoryRouter>,
      {
        initialState: { selectedServer, servers: {} },
      },
    );

  it.each([[fromPartial<NotFoundServer>({})], [fromPartial<NonReachableServer>({ id: 'abc123' })]])(
    'passes a11y checks',
    (selectedServer) => checkAccessibility(setUp(selectedServer)),
  );

  it.each([
    [
      fromPartial<NotFoundServer>({}),
      {
        found: ['Could not find this Shlink server.'],
        notFound: [
          'Oops! Could not connect to this Shlink server.',
          /Make sure you have internet connection, and the server is properly configured and on-line/,
          /^Alternatively, if you think you may have misconfigured this server/,
        ],
      },
    ],
    [
      fromPartial<NonReachableServer>({ id: 'abc123' }),
      {
        found: [
          'Oops! Could not connect to this Shlink server.',
          /Make sure you have internet connection, and the server is properly configured and on-line/,
          /^Alternatively, if you think you may have misconfigured this server/,
        ],
        notFound: ['Could not find this Shlink server.'],
      },
    ],
  ])('renders expected information based on provided server type', async (selectedServer, { found, notFound }) => {
    const screen = await setUp(selectedServer);

    await Promise.all(found.map((text) => expect.element(screen.getByText(text)).toBeInTheDocument()));
    await Promise.all(notFound.map((text) => expect.element(screen.getByText(text)).not.toBeInTheDocument()));
  });
});