import type { Page } from '@playwright/test';
import { closeElectronApp, expect, getStableWindow, test } from './fixtures/electron';

async function openSettingsFromSidebarAccountMenu(page: Page): Promise<void> {
  await page.getByTestId('sidebar-member-menu-trigger').click();
  await page.getByTestId('sidebar-nav-settings').click();
}

test.describe('Chinese-only UI language', () => {
  test('shows only Chinese in the setup wizard', async ({ launchElectronApp }) => {
    const app = await launchElectronApp();

    try {
      const page = await getStableWindow(app);

      await expect(page.getByTestId('setup-page')).toBeVisible();
      await expect(page.getByRole('button', { name: '中文', exact: true })).toBeVisible();
      await expect(page.getByRole('button', { name: 'English', exact: true })).toHaveCount(0);
      await expect(page.getByRole('button', { name: '日本語', exact: true })).toHaveCount(0);
      await expect(page.getByRole('button', { name: 'Русский', exact: true })).toHaveCount(0);
    } finally {
      await closeElectronApp(app);
    }
  });

  test('keeps only Chinese in Settings', async ({ launchElectronApp }) => {
    const app = await launchElectronApp({ skipSetup: true });

    try {
      const page = await getStableWindow(app);

      await expect(page.getByTestId('ai-module-selection-page')).toBeVisible();
      await page.getByTestId('ai-module-option-programming').click();
      await expect(page.getByTestId('main-layout')).toBeVisible();

      await openSettingsFromSidebarAccountMenu(page);
      await expect(page).toHaveURL(/\/settings$/);

      const languageSelect = page.locator('#language');
      await expect(languageSelect).toHaveValue('zh');
      await expect(languageSelect.locator('option')).toHaveCount(1);
      await expect(languageSelect.locator('option')).toHaveText('中文');
      await expect(page.getByText('配置您的 Makelore 体验', { exact: true })).toHaveCount(0);
      await expect(page.getByText('自定义外观和风格', { exact: true })).toHaveCount(0);
      await expect(page.getByText('Check the local runtime status or restart it when needed.', { exact: true })).toHaveCount(0);
      await expect(page.getByText('保持 Makelore 最新', { exact: true })).toHaveCount(0);
      await expect(page.getByText('开启自动更新后，更新将自动下载并安装。', { exact: true })).toHaveCount(0);
    } finally {
      await closeElectronApp(app);
    }
  });
});