You don’t need MockRestServiceServer
object. The annotation is @InjectMocks
not @Inject
. Below is an example code that should work
@RunWith(MockitoJUnitRunner.class)
public class SomeServiceTest {
@Mock
private RestTemplate restTemplate;
@InjectMocks
private SomeService underTest;
@Test
public void testGetObjectAList() {
ObjectA myobjectA = new ObjectA();
//define the entity you want the exchange to return
ResponseEntity<List<ObjectA>> myEntity = new ResponseEntity<List<ObjectA>>(HttpStatus.ACCEPTED);
Mockito.when(restTemplate.exchange(
Matchers.eq("/objects/get-objectA"),
Matchers.eq(HttpMethod.POST),
Matchers.<HttpEntity<List<ObjectA>>>any(),
Matchers.<ParameterizedTypeReference<List<ObjectA>>>any())
).thenReturn(myEntity);
List<ObjectA> res = underTest.getListofObjectsA();
Assert.assertEquals(myobjectA, res.get(0));
}