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pipu-music/apps/web/src/App.test.tsx
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feat(web): polish catalog motion, empty states, and mobile now-playing
Co-authored-by: Cursor <cursoragent@cursor.com>
2026-10-22 09:53:37 +03:00

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import { AuthSession } from '@pipu/core';
import { createI18n } from '@pipu/i18n';
import { QueryClient } from '@tanstack/react-query';
import { createMemoryHistory } from '@tanstack/react-router';
import { cleanup, render, screen, waitFor, within } from '@testing-library/react';
import userEvent from '@testing-library/user-event';
import axe from 'axe-core';
import { I18nextProvider } from 'react-i18next';
import { afterEach, describe, expect, it } from 'vitest';
import { App } from './App';
import { createAppRouter, safeRedirect } from './app/router';
import { fakeApi, makeUser, type FakeUser } from './test/fakeApi';
afterEach(cleanup);
async function renderApp(users: FakeUser[], path = '/', opts: { signedInAs?: FakeUser } = {}) {
const api = fakeApi(users);
const i18n = await createI18n('ru');
const session = new AuthSession({ baseUrl: 'http://localhost', fetch: api.fetch, clientType: 'web' });
if (opts.signedInAs) await session.login(opts.signedInAs.username, opts.signedInAs.password);
else await session.restore();
const router = createAppRouter(session, { history: createMemoryHistory({ initialEntries: [path] }) });
const queryClient = new QueryClient({ defaultOptions: { queries: { retry: false } } });
render(
<I18nextProvider i18n={i18n}>
<App session={session} router={router} queryClient={queryClient} />
</I18nextProvider>,
);
return { api, router, session, i18n, user: userEvent.setup() };
}
describe('sign-in', () => {
it('sends a guest to the login page and back after signing in', async () => {
const alice = makeUser('alice', 'user', { display_name: 'Алиса' });
const { user, router } = await renderApp([alice], '/settings');
await screen.findByRole('heading', { name: 'Вход' });
expect(router.state.location.pathname).toBe('/login');
await user.type(screen.getByLabelText('Логин'), 'alice');
await user.type(screen.getByLabelText('Пароль'), 'wrong');
await user.click(screen.getByRole('button', { name: 'Войти' }));
expect(await screen.findByRole('alert')).toHaveTextContent('Неверный логин или пароль');
await user.type(screen.getByLabelText('Пароль'), alice.password);
await user.click(screen.getByRole('button', { name: 'Войти' }));
await screen.findByRole('heading', { name: 'Настройки' });
expect(router.state.location.pathname).toBe('/settings');
});
it('shows the bootstrap hint on first start', async () => {
await renderApp([makeUser('admin', 'admin', { must_change_credentials: true })], '/login');
expect(await screen.findByText(/Первый запуск/)).toBeInTheDocument();
});
it('forces the bootstrap admin to change credentials', async () => {
const admin = makeUser('admin', 'admin', { must_change_credentials: true });
const { user, router, api } = await renderApp([admin], '/admin/users', { signedInAs: admin });
await screen.findByRole('heading', { name: 'Смените логин и пароль' });
expect(router.state.location.pathname).toBe('/setup/admin');
const login = screen.getByLabelText('Новый логин');
expect(login).toHaveValue('admin');
await user.clear(login);
await user.type(login, 'owner');
await user.type(screen.getByLabelText('Новый пароль'), 'short');
await user.type(screen.getByLabelText('Повторите пароль'), 'shorter');
expect(screen.getByText('Пароли не совпадают')).toBeInTheDocument();
expect(screen.getByRole('button', { name: 'Сохранить и продолжить' })).toBeDisabled();
await user.clear(screen.getByLabelText('Повторите пароль'));
await user.type(screen.getByLabelText('Повторите пароль'), 'short');
await user.click(screen.getByRole('button', { name: 'Сохранить и продолжить' }));
expect(await screen.findByText('Пароль должен быть не короче 12 символов')).toBeInTheDocument();
for (const label of ['Новый пароль', 'Повторите пароль']) {
await user.clear(screen.getByLabelText(label));
await user.type(screen.getByLabelText(label), 'a-strong-owner-pass');
}
await user.click(screen.getByRole('button', { name: 'Сохранить и продолжить' }));
await screen.findByRole('button', { name: 'Запустить «Мою волну»' });
expect(router.state.location.pathname).toBe('/');
expect(api.calls.find((c) => c.path === '/api/v1/me/bootstrap-credentials' && c.body)?.body).toMatchObject({
new_username: 'owner',
});
});
it('forces a temporary password to be replaced', async () => {
const bob = makeUser('bob', 'user', { must_change_password: true });
const { user } = await renderApp([bob], '/', { signedInAs: bob });
await screen.findByRole('heading', { name: 'Задайте новый пароль' });
await user.type(screen.getByLabelText('Новый пароль'), 'bobs-own-pass');
await user.type(screen.getByLabelText('Повторите пароль'), 'bobs-own-pass');
await user.click(screen.getByRole('button', { name: 'Сохранить и продолжить' }));
await screen.findByRole('button', { name: 'Запустить «Мою волну»' });
});
it('signs out from the profile menu', async () => {
const alice = makeUser('alice', 'user');
const { user, router } = await renderApp([alice], '/', { signedInAs: alice });
await user.click(await screen.findByRole('button', { name: 'Меню профиля' }));
await user.click(screen.getByRole('menuitem', { name: 'Выйти' }));
await screen.findByRole('heading', { name: 'Вход' });
expect(router.state.location.pathname).toBe('/login');
});
});
describe('navigation by role', () => {
it('hides the admin section from listeners and blocks the route', async () => {
const alice = makeUser('alice', 'user');
const { router } = await renderApp([alice], '/admin/users', { signedInAs: alice });
await screen.findByRole('button', { name: 'Запустить «Мою волну»' });
expect(router.state.location.pathname).toBe('/');
expect(screen.queryByRole('link', { name: 'Пользователи' })).not.toBeInTheDocument();
});
it('shows users but not the audit log to moderators', async () => {
const mod = makeUser('mod', 'moderator');
const { user } = await renderApp([mod], '/', { signedInAs: mod });
await user.click(await screen.findByRole('button', { name: 'Админка' }));
expect(await screen.findByRole('link', { name: 'Пользователи' })).toBeInTheDocument();
expect(screen.queryByRole('link', { name: 'Журнал' })).not.toBeInTheDocument();
});
it('shows the audit log to admins', async () => {
const root = makeUser('root', 'admin');
await renderApp([root], '/admin/audit', { signedInAs: root });
expect(await screen.findByText('Записей пока нет')).toBeInTheDocument();
});
});
describe('users admin', () => {
it('lets an admin create a moderator and shows the temporary password once', async () => {
const root = makeUser('root', 'admin');
const anna = makeUser('anna', 'user', { last_login_at: new Date().toISOString() });
const { user } = await renderApp([root, anna], '/admin/users', { signedInAs: root });
const table = await screen.findByRole('table');
await within(table).findByText('@anna');
expect(within(table).getByText('(вы)')).toBeInTheDocument();
await user.click(screen.getByRole('button', { name: 'Создать пользователя' }));
const dialog = screen.getByRole('dialog', { name: 'Новый пользователь' });
await user.type(within(dialog).getByLabelText('Логин'), 'ilya');
await user.selectOptions(within(dialog).getByRole('combobox'), 'moderator');
await user.click(within(dialog).getByRole('button', { name: 'Создать' }));
const secret = await screen.findByRole('dialog', { name: 'Временный пароль' });
expect(within(secret).getByTestId('temporary-password')).toHaveTextContent('Temp-Pass-123');
await user.click(within(secret).getByRole('button', { name: 'Готово' }));
expect(screen.queryByTestId('temporary-password')).not.toBeInTheDocument();
expect(await within(table).findByText('@ilya')).toBeInTheDocument();
});
it.each(['root', 'anna'])('lets admins change the username of %s', async (target) => {
const root = makeUser('root', 'admin');
const anna = makeUser('anna', 'user');
const { user, api, session } = await renderApp([root, anna], '/admin/users', { signedInAs: root });
await user.click(await screen.findByRole('button', { name: `Действия с ${target}` }));
await user.click(screen.getByRole('menuitem', { name: 'Изменить логин' }));
const dialog = screen.getByRole('dialog', { name: 'Изменить логин' });
const input = within(dialog).getByLabelText('Логин');
await user.clear(input);
await user.type(input, `new.${target}`);
await user.click(within(dialog).getByRole('button', { name: 'Сохранить' }));
await waitFor(() => expect(screen.queryByRole('dialog')).not.toBeInTheDocument());
expect(await screen.findByText(`@new.${target}`)).toBeInTheDocument();
expect(api.users.get(target === 'root' ? root.id : anna.id)?.username).toBe(`new.${target}`);
if (target === 'root') expect(session.state).toMatchObject({ status: 'signed_in', user: { username: 'new.root' } });
});
it('keeps the username dialog open when the new username is taken', async () => {
const root = makeUser('root', 'admin');
const anna = makeUser('anna', 'user');
const { user, api } = await renderApp([root, anna], '/admin/users', { signedInAs: root });
await user.click(await screen.findByRole('button', { name: 'Действия с anna' }));
await user.click(screen.getByRole('menuitem', { name: 'Изменить логин' }));
const dialog = screen.getByRole('dialog', { name: 'Изменить логин' });
const input = within(dialog).getByLabelText('Логин');
await user.clear(input);
await user.type(input, 'ROOT');
await user.click(within(dialog).getByRole('button', { name: 'Сохранить' }));
await waitFor(() => expect(input).toHaveAttribute('aria-invalid', 'true'));
expect(api.users.get(anna.id)?.username).toBe('anna');
expect(dialog).toBeInTheDocument();
});
it('offers moderators only what they may do', async () => {
const mod = makeUser('mod', 'moderator');
const anna = makeUser('anna', 'user');
const other = makeUser('other', 'moderator');
const { user } = await renderApp([mod, anna, other], '/admin/users', { signedInAs: mod });
await screen.findByText('@anna');
expect(screen.queryByRole('button', { name: 'Действия с other' })).not.toBeInTheDocument();
expect(screen.queryByRole('button', { name: 'Действия с mod' })).not.toBeInTheDocument();
await user.click(screen.getByRole('button', { name: 'Действия с anna' }));
const items = screen.getAllByRole('menuitem').map((i) => i.textContent);
expect(items).toEqual(['Сбросить пароль', 'Сбросить рекомендации', 'Заблокировать']);
await user.keyboard('{Escape}');
await user.click(screen.getByRole('button', { name: 'Создать пользователя' }));
const dialog = screen.getByRole('dialog', { name: 'Новый пользователь' });
expect(within(dialog).queryByRole('combobox')).not.toBeInTheDocument();
});
it('filters by role', async () => {
const root = makeUser('root', 'admin');
const { user, api } = await renderApp([root, makeUser('anna', 'user'), makeUser('mod', 'moderator')], '/admin/users', {
signedInAs: root,
});
await screen.findByText('@anna');
await user.click(screen.getByRole('button', { name: 'Модератор' }));
await waitFor(() => expect(screen.queryByText('@anna')).not.toBeInTheDocument());
expect(screen.getByText('@mod')).toBeInTheDocument();
expect(api.calls.some((c) => c.path === '/api/v1/admin/users' && c.method === 'GET')).toBe(true);
});
});
describe('language and settings', () => {
it('saves the language in the profile', async () => {
const alice = makeUser('alice', 'user');
const { user, api } = await renderApp([alice], '/settings', { signedInAs: alice });
await screen.findByRole('heading', { name: 'Настройки' });
const groups = screen.getAllByRole('group', { name: 'Язык' });
await user.click(within(groups[0]!).getByRole('button', { name: 'EN' }));
await screen.findByRole('heading', { name: 'Settings' });
await waitFor(() => expect(api.users.get(alice.id)?.locale).toBe('en'));
});
it('applies the theme from the profile', async () => {
const alice = makeUser('alice', 'user');
const { user } = await renderApp([alice], '/settings', { signedInAs: alice });
await user.click(await screen.findByRole('button', { name: 'Светлая' }));
await waitFor(() => expect(document.documentElement.dataset.theme).toBe('light'));
await user.click(screen.getByRole('button', { name: 'Тёмная' }));
await waitFor(() => expect(document.documentElement.dataset.theme).toBe('dark'));
});
it('switches the language on the login page without a session', async () => {
const { user } = await renderApp([], '/login');
await user.click(await screen.findByRole('button', { name: 'EN' }));
expect(await screen.findByRole('heading', { name: 'Sign in' })).toBeInTheDocument();
});
});
describe('search box', () => {
it('opens the search page on Enter and an item with the arrows', async () => {
const alice = makeUser('alice', 'user');
const { user, router } = await renderApp([alice], '/', { signedInAs: alice });
const box = await screen.findByRole('combobox', { name: 'Поиск' });
await user.type(box, 'rbyj');
const list = await screen.findByRole('listbox');
const options = within(list).getAllByRole('option');
expect(options.map((o) => o.textContent)).toEqual(['КиноИсполнитель', 'Группа кровиКино · 1988']);
expect(screen.getByText('Показаны результаты для «кино»')).toBeInTheDocument();
await user.keyboard('{Enter}');
await waitFor(() => expect(router.state.location.pathname).toBe('/search'));
expect(router.state.location.search).toEqual({ q: 'rbyj' });
await user.clear(box);
await user.type(box, 'кино');
await screen.findByRole('listbox');
await user.keyboard('{ArrowDown}{Enter}');
await waitFor(() => expect(router.state.location.pathname).toBe('/artist/00000000-0000-4000-8000-0000000000aa'));
expect(await screen.findByRole('heading', { name: 'Кино' })).toBeInTheDocument();
});
it('focuses on the slash key', async () => {
const alice = makeUser('alice', 'user');
const { user } = await renderApp([alice], '/', { signedInAs: alice });
const box = await screen.findByRole('combobox', { name: 'Поиск' });
await user.keyboard('/');
expect(box).toHaveFocus();
});
});
describe('player', () => {
it('opens a shared track after login and copies its page URL from the player', async () => {
const alice = makeUser('alice', 'user');
const path = '/track/00000000-0000-4000-8000-000000000101';
const { user, router } = await renderApp([alice], path);
await screen.findByRole('heading', { name: 'Вход' });
await user.type(screen.getByLabelText('Логин'), alice.username);
await user.type(screen.getByLabelText('Пароль'), alice.password);
await user.click(screen.getByRole('button', { name: 'Войти' }));
await screen.findByRole('heading', { name: 'Закрой за мной дверь' });
expect(router.state.location.pathname).toBe(path);
await user.click(screen.getByRole('button', { name: 'Слушать' }));
const bar = screen.getByRole('contentinfo', { name: 'Плеер' });
await user.click(within(bar).getByRole('button', { name: 'Поделиться треком' }));
expect(await within(bar).findByRole('status')).toHaveTextContent('Ссылка на трек скопирована');
expect(await navigator.clipboard.readText()).toBe(`${window.location.origin}${path}`);
});
it('shows a missing shared track without starting playback', async () => {
const alice = makeUser('alice', 'user');
await renderApp([alice], '/track/missing', { signedInAs: alice });
expect(await screen.findByRole('alert')).toBeInTheDocument();
expect(screen.queryByRole('button', { name: 'Пауза' })).not.toBeInTheDocument();
});
it('plays an album from a clicked row, likes and pauses with the keyboard', async () => {
const alice = makeUser('alice', 'user');
const { user, api } = await renderApp([alice], '/album/00000000-0000-4000-8000-0000000000bb', { signedInAs: alice });
const row = (await screen.findByText('Закрой за мной дверь')).closest('[role="listitem"]')!;
await user.click(row);
const bar = screen.getByRole('contentinfo', { name: 'Плеер' });
await waitFor(() => expect(within(bar).getByText('Закрой за мной дверь')).toBeInTheDocument());
expect(row).toHaveAttribute('aria-current', 'true');
expect(within(bar).getByRole('button', { name: 'Пауза' })).toBeInTheDocument();
await user.click(within(bar).getByRole('button', { name: 'Нравится' }));
await waitFor(() =>
expect(api.calls).toContainEqual({
method: 'PUT',
path: '/api/v1/me/reactions/tracks/00000000-0000-4000-8000-000000000101',
body: { reaction: 'like' },
}),
);
expect(within(bar).getByRole('button', { name: 'Убрать из лайков' })).toHaveAttribute('aria-pressed', 'true');
// Пробел на кнопке нажимает её саму; горячая клавиша работает, когда фокус не на элементе управления.
(document.activeElement as HTMLElement).blur();
await user.keyboard(' ');
expect(within(bar).getByRole('button', { name: 'Слушать' })).toBeInTheDocument();
// Уход со страницы досылает события и сохраняет состояние плеера.
window.dispatchEvent(new Event('pagehide'));
await waitFor(() => {
const sent = api.calls.filter((c) => c.path === '/api/v1/events').flatMap((c) => (c.body as { events: { type: string; context_type?: string }[] }).events);
expect(sent.find((e) => e.type === 'play_start')).toMatchObject({ context_type: 'album' });
});
expect(api.calls.find((c) => c.method === 'PUT' && c.path === '/api/v1/me/playback-state')?.body).toMatchObject({
track_id: '00000000-0000-4000-8000-000000000101',
queue_index: 1,
});
});
});
describe('my wave', () => {
it('starts the wave and switches the mood on the fly', async () => {
const alice = makeUser('alice', 'user');
const { user, api } = await renderApp([alice], '/', { signedInAs: alice });
await user.click(await screen.findByRole('button', { name: 'Бегаю' }));
await user.click(screen.getByRole('button', { name: 'Запустить «Мою волну»' }));
const bar = screen.getByRole('contentinfo', { name: 'Плеер' });
await waitFor(() => expect(within(bar).getByText('Группа крови')).toBeInTheDocument());
expect(api.calls.find((c) => c.method === 'POST' && c.path === '/api/v1/wave/sessions')?.body).toEqual({
activity: 'running',
mood: null,
});
expect(screen.getByRole('button', { name: 'Пауза «Моей волны»' })).toBeInTheDocument();
await user.click(screen.getByRole('button', { name: 'Спокойное' }));
await waitFor(() =>
expect(api.calls.find((c) => c.method === 'PATCH' && c.path.startsWith('/api/v1/wave/sessions/'))?.body).toEqual({
activity: 'running',
mood: 'calm',
}),
);
expect(within(bar).getByText('Группа крови')).toBeInTheDocument(); // музыка не прервалась
expect(screen.getByText('Бегаю · Спокойное')).toBeInTheDocument();
});
});
describe('suggest tracks', () => {
it('warns that lossless formats are the ones to send', async () => {
const admin = makeUser('admin', 'admin');
await renderApp([admin], '/uploads/new', { signedInAs: admin });
expect(await screen.findByText(/Нужны FLAC, WAV или AIFF/)).toBeInTheDocument();
expect(screen.getByText(/MP3 — только в крайнем случае/)).toBeInTheDocument();
});
});
describe('accessibility', () => {
it('home and login have no serious axe violations', async () => {
const alice = makeUser('alice', 'user');
await renderApp([alice], '/', { signedInAs: alice });
await screen.findByRole('button', { name: 'Бегаю' });
const home = await axe.run(document.body, { resultTypes: ['violations'] });
expect(home.violations.filter((v) => v.impact === 'serious' || v.impact === 'critical')).toEqual([]);
cleanup();
await renderApp([], '/login');
await screen.findByRole('heading', { name: 'Вход' });
const login = await axe.run(document.body, { resultTypes: ['violations'] });
expect(login.violations.filter((v) => v.impact === 'serious' || v.impact === 'critical')).toEqual([]);
});
});
describe('safeRedirect', () => {
it.each([
['/settings', '/settings'],
['//evil.example', '/'],
['https://evil.example', '/'],
[undefined, '/'],
])('%s → %s', (input, expected) => {
expect(safeRedirect(input)).toBe(expected);
});
});
describe('playlists', () => {
it('adds the playing track from the player, keeping the selected track when playback advances', async () => {
const alice = makeUser('alice', 'user');
const { user, api } = await renderApp([alice], '/album/00000000-0000-4000-8000-0000000000bb', { signedInAs: alice });
await screen.findByRole('heading', { name: 'Группа крови' });
await user.click(screen.getAllByRole('listitem')[0]!);
const bar = screen.getByRole('contentinfo', { name: 'Плеер' });
await user.click(within(bar).getByRole('button', { name: 'Добавить в плейлист' }));
await user.click(await screen.findByRole('button', { name: 'Создать плейлист' }));
await user.type(screen.getByLabelText('Название'), 'Из плеера');
await user.click(screen.getByRole('button', { name: 'Сохранить' }));
await waitFor(() => expect(api.playlists.size).toBe(1));
expect([...api.playlists.values()][0]?.tracks[0]?.title).toBe('Группа крови');
await waitFor(() => expect(screen.queryByRole('dialog')).not.toBeInTheDocument());
await user.click(within(bar).getByRole('button', { name: 'Добавить в плейлист' }));
// Simulate automatic advancement while the picker is open.
await user.click(within(bar).getByRole('button', { name: 'Следующий' }));
await user.click(await screen.findByRole('button', { name: 'Из плеера · 1' }));
await waitFor(() => expect(screen.queryByRole('dialog')).not.toBeInTheDocument());
expect([...api.playlists.values()][0]?.tracks.map(t => t.title)).toEqual(['Группа крови']);
});
it('creates, edits, adds an album, reorders, removes and deletes a playlist', async () => {
const alice = makeUser('alice', 'user');
const { user, router, api } = await renderApp([alice], '/collection/playlists', { signedInAs: alice });
await user.click(await screen.findByRole('button', { name: 'Создать плейлист' }));
await user.type(screen.getByLabelText('Название'), 'В дорогу');
await user.type(screen.getByLabelText('Описание'), 'Музыка для дороги');
await user.click(screen.getByRole('button', { name: 'Сохранить' }));
await screen.findByRole('heading', { name: 'В дорогу' });
const id = [...api.playlists.keys()][0]!;
expect(api.playlists.get(id)?.description).toBe('Музыка для дороги');
await router.navigate({ to: '/album/$id', params: { id: '00000000-0000-4000-8000-0000000000bb' } });
await screen.findByRole('heading', { name: 'Группа крови' });
await user.click(screen.getAllByRole('button', { name: 'Добавить в плейлист' })[0]!);
await user.click(await screen.findByRole('button', { name: 'В дорогу · 0' }));
await waitFor(() => expect(api.playlists.get(id)?.tracks).toHaveLength(2));
await router.navigate({ to: '/playlist/$id', params: { id } });
await user.click(await screen.findByRole('button', { name: 'Управлять треками' }));
await user.click(screen.getByRole('button', { name: 'Переместить «Закрой за мной дверь» выше' }));
await waitFor(() => expect(api.playlists.get(id)?.tracks[0]?.title).toBe('Закрой за мной дверь'));
await waitFor(() => expect(screen.getByRole('button', { name: 'Убрать «Группа крови» из плейлиста' })).toBeEnabled());
await user.click(screen.getByRole('button', { name: 'Убрать «Группа крови» из плейлиста' }));
await waitFor(() => expect(api.playlists.get(id)?.tracks).toHaveLength(1));
await user.click(screen.getByRole('button', { name: 'Изменить плейлист' }));
await user.clear(screen.getByLabelText('Название'));
await user.type(screen.getByLabelText('Название'), 'Вечер');
await user.click(screen.getByRole('button', { name: 'Сохранить' }));
await screen.findByRole('heading', { name: 'Вечер' });
await user.click(screen.getByRole('button', { name: 'Удалить плейлист' }));
await user.click(within(screen.getByRole('dialog')).getByRole('button', { name: 'Удалить плейлист' }));
await screen.findByRole('heading', { name: 'Плейлисты' });
expect(api.playlists.size).toBe(0);
});
it('keeps stale editor open on conflict without overwriting newer changes', async () => {
const alice = makeUser('alice', 'user');
const { user, api } = await renderApp([alice], '/collection/playlists', { signedInAs: alice });
await user.click(await screen.findByRole('button', { name: 'Создать плейлист' }));
await user.type(screen.getByLabelText('Название'), 'Первый');
await user.click(screen.getByRole('button', { name: 'Сохранить' }));
await screen.findByRole('heading', { name: 'Первый' });
await user.click(screen.getByRole('button', { name: 'Изменить плейлист' }));
const item = [...api.playlists.values()][0]!;
api.playlists.set(item.id, { ...item, revision: 2, name: 'Другое устройство' });
await user.type(screen.getByLabelText('Название'), ' изменён');
await user.click(screen.getByRole('button', { name: 'Сохранить' }));
expect(await screen.findByRole('alert')).toHaveTextContent('Плейлист изменён на другом устройстве');
expect(screen.getByRole('dialog')).toBeInTheDocument();
expect(api.playlists.get(item.id)?.name).toBe('Другое устройство');
});
});