How do I set up Jest and Cypress for my project?

How do I set up Jest and Cypress for my project?

To set up Jest, you can install it using npm with the command npm install --save-dev jest. For Cypress, use npm install --save-dev cypress. Would you like detailed steps for configuration?

Yes, please provide the configuration steps for both.

For Jest, create a jest.config.js file in your project root and configure it as needed. For Cypress, you can initialize it with npx cypress open, which will create a cypress folder with example tests. Do you need help with writing tests?

Yes, how do I write a simple test in Jest and Cypress?

In Jest, you can write a test like this: test('adds 1 + 2 to equal 3', () => { expect(1 + 2).toBe(3); }); In Cypress, a simple test could look like: describe('My First Test', () => { it('Visits the Kitchen Sink', () => { cy.visit('https://example.cypress.io'); }); });