[英]Mockito spy object, verify with any() as argument
I have a simple unit test 我有一个简单的单元测试
Map<String, String> spyMap = spy(Map.class);
spyMap.put("a", "A");
spyMap.put("b", "B");
InOrder inOrder = inOrder(spyMap);
inOrder.verify(spyMap).put(any(), any());
inOrder.verify(spyMap).put(any(), any());
But this throws an error. 但这会引发错误。 The following works:
以下作品:
inOrder.verify(spyMap).put("a", "A");
inOrder.verify(spyMap).put("b", "B");
So I can only test with exact string matches? 所以我只能测试精确的字符串匹配? That seems limiting to me.
这似乎限制了我。 My test method actually generates a random String, so I do not know what exactly will be inserted into the map.
我的测试方法实际上生成了一个随机字符串,所以我不知道究竟将插入到地图中的是什么。 I tried using
ArgumentCaptor
methods, but that did not work either. 我尝试使用
ArgumentCaptor
方法,但这也不起作用。
Map<String, String> spyMap = spy(Map.class);
spyMap.put("a", "A");
spyMap.put("b", "B");
ArgumentCaptor<String> arg1 = ArgumentCaptor.forClass(String.class);
ArgumentCaptor<String> arg2 = ArgumentCaptor.forClass(String.class);
verify(spyMap).put(arg1.capture(), arg2.capture());
The issue here isn't the any()
matcher, it's the fact that you call put
twice and are trying to verify a single call. 这里的问题不是
any()
匹配器,事实上你调用put
两次并试图验证一个调用。 Instead, you should use the times
VerificationMode
: 相反,您应该使用
times
VerificationMode
:
inOrder.verify(spyMap, times(2)).put(any(), any());
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