How can I effectively test my frontend applications?

How can I effectively test my frontend applications?

You can use a combination of unit tests, integration tests, and end-to-end tests to ensure your frontend works as expected.

What tools do you recommend for unit testing?

For unit testing, popular tools include Jest, Mocha, and Jasmine. They provide great support for testing JavaScript applications.

How do I set up end-to-end testing?

You can set up end-to-end testing using tools like Cypress or Selenium. They allow you to simulate user interactions in a real browser.

What are some common pitfalls in frontend testing?

Common pitfalls include not testing edge cases, relying too much on manual testing, and neglecting performance testing.