Java org.mockito.exceptions.misusing.InvalidUseOfMatchersException：
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/22164787/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
org.mockito.exceptions.misusing.InvalidUseOfMatchersException:
提问by user2375298
My method in the service and test class :
我在服务和测试类中的方法：
public void updateSubModuleOrder(Long[] data, Long moduleSysId, Long userId) {
try {
for (int i = 0; i < data.length; i++) {
SubModule subModule=new SubModule();
int temp = i + 1;
userSubmodule.setDsplySeq(temp);
userSubModuleDao.saveOrUpdate(userSubmodule);
@Test
public void testupdateSubModuleOrder(){
UserModuleServiceImpl userModuleServiceImpl = new UserModuleServiceImpl();
UserSubModuleDao userSubModuleDao = mock(User//set the required param ,some code here//
UserSubModuleId userSubModuleId=new UserSubModuleId();
//some code//
when(userSubModuleDao.findById((any(UserSubModuleId.class)),false)).thenReturn(userSubModule);
when(userSubModuleDao.saveOrUpdate(any(UserSubModule.class))).thenReturn(null);
userModuleServiceImpl.updateSubModuleOrder(data, moduleSysId, userId);
};*
the error I get is
我得到的错误是
FAILED: testupdateSubModuleOrder
org.mockito.exceptions.misusing.InvalidUseOfMatchersException:
Invalid use of argument matchers!
2 matchers expected, 1 recorded:
-> at com.TestUserModuleServiceImpl.testupdateSubModuleOrder(TestUserModuleServiceImpl.java:267)
This exception may occur if matchers are combined with raw values:
如果匹配器与原始值组合，则可能会发生此异常：
//incorrect:
someMethod(anyObject(), "raw String");
When using matchers, all arguments have to be provided by matchers. For example:
使用匹配器时，所有参数都必须由匹配器提供。例如：
//correct:
someMethod(anyObject(), eq("String by matcher"));
the method findbyIDis a baseDao method which my dao extends . It is not a final or static but still I'm getting this problem.
该方法findbyID是我的 dao 扩展的 baseDao 方法。它不是最终的或静态的，但我仍然遇到这个问题。
采纳答案by Jon Skeet
You either have to specify nomatchers, or allthe arguments need matches. So this:
你要么必须指定不匹配器，或者所有的参数需要匹配。所以这：
when(userSubModuleDao.findById((any(UserSubModuleId.class)),false))
should be:
应该：
when(userSubModuleDao.findById(any(UserSubModuleId.class), eq(false)))
(I've removed the redundant brackets from around the anycall.)
（我已经从any调用中删除了多余的括号。）
From the Matchersdocumentation:
Warning:
If you are using argument matchers, all argumentshave to be provided by matchers.
警告：
如果您使用参数匹配器，则所有参数都必须由匹配器提供。
