Quiz: JUnit and Mockito Questions
Browse questions from Quiz: JUnit and Mockito. Each question has options and an explanation.
Questions — Page 1 of 1
- Which JUnit annotation marks a method as a test?
- @Before runs before each test method in JUnit 4.
- Which assertion checks that two values are equal?
- assertNull checks that an object reference is not null.
- What is a Mockito mock?
- A mock is useful for replacing an external service dependency in a unit test.
- What is the key behavior of a spy?
- A spy never calls real methods under any circumstances.