import { defineConfig } from '@playwright/test';

// Prefer the same offline-friendly Chromium resolution as Karma/unit tests.
// Falls back to Playwright-managed installs when not available.
// eslint-disable-next-line @typescript-eslint/no-var-requires
const { resolveChromeBinary } = require('./scripts/chrome-path');

const port = process.env.PLAYWRIGHT_PORT
  ? Number.parseInt(process.env.PLAYWRIGHT_PORT, 10)
  : 4400;

const chromiumExecutable = resolveChromeBinary(__dirname) as string | null;

export default defineConfig({
  testDir: 'tests/e2e',
  timeout: 30_000,
  retries: process.env.CI ? 1 : 0,
  use: {
    baseURL: process.env.PLAYWRIGHT_BASE_URL ?? `http://127.0.0.1:${port}`,
    trace: 'retain-on-failure',
    ...(chromiumExecutable ? { launchOptions: { executablePath: chromiumExecutable } } : {}),
  },
  webServer: {
    command: 'npm run serve:test',
    reuseExistingServer: !process.env.CI,
    url: `http://127.0.0.1:${port}`,
    stdout: 'ignore',
    stderr: 'ignore',
    timeout: 120_000,
  },
});