How to mock RestTemplate in Java Spring?

Question

public class ServiceTest {
    @Mock
    RestTemplate restTemplate = new RestTemplate();
    @InjectMocks
    Service service = new Service();
    ResponseEntity res         


        

Answer 1

If you use @Autowired, you could use MockRestServiceServer. The below is the sample.

@Service
public class Service{
    @Autowired
    private RestTemplate restTemplate;

    public boolean isEnabled(String xxx) {
        ResponseEntity response = restTemplate.getForEntity("someurl",String.class);
        if(...)return true;
        return false;
    }
}

@Service needs to use @Autowired for creating object automatically.