17 - Playwright With TypeScript - What are Hooks in Playwright

Playwright With TypeScript - What are Hooks in Playwright

In Playwright, hooks are special functions provided by the Playwright Test Runner that helps you perform setup and teardown actions around your tests.

Why hooks are useful
----------------------------------
Avoid repeating setup code
Keep tests clean and readable
Ensure consistent environment for every test
Handle teardown automatically
| Hook | Description |
| -------------- | ---------------------------------------- |
| `beforeAll()` | Runs once **before all tests** in a file |
| `afterAll()` | Runs once **after all tests** in a file |
| `beforeEach()` | Runs **before each test** |
| `afterEach()` | Runs **after each test** |

beforeAll()
Test1
Test2
afterAll()

beforeEach
Test1
afterEach()

beforeEach()
Test2
afterEach()
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