# Playwright

A tool for automated end-to-end browser tests.

## What is **Playwright**?

Simulates user actions in real browsers for end-to-end tests. It includes auto-waiting and great debugging tools.

```typescript
test('user can search the glossary', async ({ page }) => {
  await page.goto('/glossary');
  await page.getByPlaceholder('Search').fill('closure');
  await expect(page.getByText('Closure')).toBeVisible();
});
```

Level: Freelancer · [More Unit Testing terms at this level](https://www.ask-codey.com/glossary/subjects/unit-testing/freelancer)

Updated: October 16, 2026

Source: https://www.ask-codey.com/glossary/playwright