我们可以在Java中有条件地模拟一个对象吗？[副本]

Question

//@Mock //I want to mock this only for authentication
CloseableHttpClient httpClient;

 //when(httpClient.execute(any(HttpUriRequest.class))).thenReturn(someResponse);

response = httpClient.execute(httpUriRequest);

Answer 1

谢谢大家的回应。

我用mockito.spy（）解决了这个问题。

如果将来有人发现我的解决方案有用，就放弃我的解决方案。

    @Test
    public void myTest(){

    //This object will be a normal instance
    CloseableHttpClient httpClient;

    //Authentication: /oauth/token
    //response is real because httpClient is an actual instance.
    response = httpClient.execute(httpUriRequest);

    CloseableHttpClient spyHttpClient = Mockito.spy(httpClient);
    doReturn(mockedCloseableHttpResponse).when(spyHttpClient).execute(any(HttpUriRequest.class));

    //Actual API call: /v1/users
    //response is mockedCloseableHttpResponse because httpClient is a spy instance.
    response = httpClient.execute(httpUriRequest);

    //Assertion code here

    }