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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a mock?
💡 Hint: Think of it as a smart stub.
Question 2
Easy
Name one mocking framework.
💡 Hint: It's commonly used with Java.
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
Which of the following best describes a mock?
- A component that provides preset responses.
- A test double that verifies interactions.
- A tool for measuring code coverage.
💡 Hint: Think about what a mock does in the context of testing.
Question 2
True or False: Mocks and stubs serve the same purpose in unit testing.
- True
- False
💡 Hint: Reflect on their specific roles.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a complex test case using mocks for a web service that interacts with multiple data sources. Describe how you would implement the mock setup.
💡 Hint: Think about how the web service relies on data from various sources and how you would simulate that.
Question 2
Write a test case that verifies a method is invoked multiple times with different parameters. Explain how you would validate the parameters for each call.
💡 Hint: Consider how you would track each call to the method.
Challenge and get performance evaluation