playwright.config.ts

import 'dotenv/config';
import { defineConfig, devices } from '@playwright/test';

const frontendPort = process.env.E2E_PORT ?? '5000';
const frontendUrl = `http://127.0.0.1:${frontendPort}`;

export default defineConfig({
  testDir: './e2e',
  outputDir: './test-results/e2e/artifacts',
  reporter: [
    ['list'],
    ['json', { outputFile: 'test-results/e2e/playwright-json/results.json' }],
    ['html', { outputFolder: 'test-results/e2e/html', open: 'never' }],
  ],
  use: {
    baseURL: frontendUrl,
    trace: 'retain-on-failure',
    screenshot: 'only-on-failure',
  },
  webServer: [
    {
      command: 'npm run backend:dev',
      url: 'http://127.0.0.1:3000/health',
      reuseExistingServer: true,
      timeout: 120_000,
    },
    {
      command: `npm run start -- --host 127.0.0.1 --port ${frontendPort}`,
      url: frontendUrl,
      reuseExistingServer: true,
      timeout: 120_000,
    },
  ],
  projects: [
    {
      name: 'chromium',
      use: { ...devices['Desktop Chrome'] },
    },
  ],
});