嗨,我正在尝试模拟一个静态方法。下面是我的示例类。
public class UserHandler{
public User create(Request request)
User user = UserUtil.create(dbs, dba, jo, user);
return user;
}
这是我的测试类代码
try(MockedStatic<UserUtil> mockedStatic = Mockito.mockStatic(UserUtil.class)) {
Mockito.when(UserUtil.create(mockDBS, mockAdmin, obj, user)).thenReturn(user);
User response = handler.create(mockZrequest);
assertEquals(res, response);
}
但不幸的是,我一直得到Null的响应。有人可以帮我。
必须使用MockedStatic
实例和lambda来模拟静态方法:
try(MockedStatic<MyUtilsClass> mockedStatic = Mockito.mockStatic(MyUtilsClass.class)) {
// Use mockedStatic.when() for mocking, NOT Mockito.when():
mockedStatic.when(
// Use a lambda inside when(), NOT a direct method invocation:
() -> MyUtilsClass.myStaticMethod(param1, param2)
).thenReturn(
mockedReturnValue
);
}
在您的情况下,它将是:
try(MockedStatic<UserUtil> mockedStatic = Mockito.mockStatic(UserUtil.class)) {
mockedStatic.when(() -> UserUtil.create(mockDBS, mockAdmin, obj, user)).thenReturn(user);
// ...
}