Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is Jest primarily used for?
💡 Hint: Think about frameworks for testing JavaScript.
Question 2
Easy
Which framework allows for flexible assertion choices?
💡 Hint: Flexibility is key for this framework.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does Jest primarily focus on?
- Unit Testing
- End-to-End Testing
- Integration Testing
💡 Hint: Think about what types of tests check individual components.
Question 2
Cypress is used for which kind of testing?
- True
- False
💡 Hint: Consider what type of testing involves user interactions.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
How would you set up a basic unit test for a function that adds two numbers using Jest?
💡 Hint: Remember the arrange-act-assert structure.
Question 2
Compare the scenario where you would prefer using Puppeteer over Selenium for testing. What are the limitations of Selenium in this case?
💡 Hint: Think about headless versus traditional browser testing.
Challenge and get performance evaluation