How can I integrate Mockito with Spring Boot?

How can I integrate Mockito with Spring Boot?

To integrate Mockito with Spring Boot, you need to include the Mockito dependency in your project and use the @Mock and @InjectMocks annotations.

Can you show me a simple example of a test case?

Sure! Here's a basic example:

@RunWith(SpringRunner.class)
@SpringBootTest
public class MyServiceTest {

    @Mock
    private MyRepository myRepository;

    @InjectMocks
    private MyService myService;

    @Test
    public void testGetData() {
        when(myRepository.findData()).thenReturn(new Data());
        Data result = myService.getData();
        assertNotNull(result);
    }
}

What if I want to test a controller?

You can use @WebMvcTest for testing controllers. It allows you to mock the service layer and focus on the controller's behavior.

Are there any best practices for using Mockito with Spring Boot?

Yes, some best practices include keeping your tests isolated, using @MockBean for Spring context, and verifying interactions.