Testing Library/react › «Extended»

Best Practices for Using React Testing Library | by Frontend Highlights

test('renders button', () => const getByText = render(<Button />); expect(getByText('Click me!')).toBeInTheDocument(); ); testing library/react

Here's a basic example of how to use the Testing Library/React to test a simple React component: Best Practices for Using React Testing Library |

Use userEvent (recommended over fireEvent for realistic behavior): const getByText = render(&lt

Testing Library doesn’t test your code – it tests if your app works for the user.

The guiding principle of React Testing Library is: .

Greeting.jsx