URL = "/my/specific/url/";
 when(this.restHelperMock.post(
 eq(myEnum),eq(this.config.apiEndpoint() + URL),any(JSONObject.class))).thenReturn(new JSONObject(myDesiredJsonContent));

甚至包含

URL = "/my/specific/url/";
 when(this.restHelperMock.post(
 eq(myEnum),contains(this.config.apiEndpoint() + URL),any(JSONObject.class))).thenReturn(new JSONObject(myDesiredJsonContent));

给我

org.mockito.exceptions.misusing.InvalidUSEOfMatchersException: 
Invalid use of argument matchers!
0 matchers expected,1 recorded:

This exception may occur if matchers are combined with raw values:
    //incorrect:
    someMethod(anyObject(),"raw String");
When using matchers,all arguments have to be provided by matchers.
For example:
    //correct:
    someMethod(anyObject(),eq("String by matcher"));

For more info see javadoc for Matchers class.

即使我不使用RAW表达式.
奇怪的是,如果我将contains方法更改为：

URL = "/my/specific/url/";
 when(this.restHelperMock.post(
 eq(myEnum),contains(URL),any(JSONObject.class))).thenReturn(new JSONObject(myDesiredJsonContent));

省略端点,它的工作原理.

Config和RestHelper都被嘲笑：

this.restHelperMock = mock(RESTHelper.class);
this.config = mock(MyBMWConfiguration.class);

when(this.config.apiEndpoint()).thenReturn("http://host:port/api");

ApiEndpoint的URL等于我想要模拟的,
即使它不会,我应该得到一个NullpointerException,因为虚假的嘲弄.
但在这里,我没有任何想法.

谢谢您的回答.