如何模拟REST模板交换？

如何模拟REST模板交换？

您不需要

MockRestServiceServer

对象。注释

@InjectMocks

不是

@Inject

。以下是应该工作的示例代码

@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));    }