MockMethod 不生效，附MockWith日志

[100Continue]

`@MockWith(diagnose = MockDiagnose.ENABLE)
public class AlertManagerImplTest {

private AlertManager alertManager = new AlertManagerImpl();

@MockMethod
private String trim(String self) {
    System.out.println("into trim");
    return "trim_string";
}

@Test
public void testMock(){

    System.out.println("start test");
    alertManager.commonFunc();
    String a = "sdsds ";
    System.out.println("1122 ".trim());
    System.out.println(a.trim());

}

}`

[DIAGNOSE] Handling test class com/xxx/xxx/xx/xxxx/AlertManagerImplTest

start test
1122
sdsds

Process finished with exit code 0