java 如何在mockito中模拟日期？
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How to mock date in mockito?
提问by JavaDeveloper
Here is my scenario
这是我的场景
public int foo(int a) {
return new Bar().bar(a, new Date());
}
My test:
Bar barObj = mock(Bar.class)
when(barObj.bar(10, ??)).thenReturn(10)
I tried plugging in any(), anyObject() etc. Any idea what to plug in ?
我尝试插入 any()、anyObject() 等。知道要插入什么吗？
However I keep getting exception:
但是我不断收到异常：
.mockito.exceptions.misusing.InvalidUseOfMatchersException:
Invalid use of argument matchers!
3 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.
We dont use powermocks.
我们不使用 powermocks。
回答by rkosegi
You pass raw value there (as error already mentioned). Use matcher instead like this:
您在那里传递原始值（正如已经提到的错误）。像这样使用匹配器：
import static org.mockito.Mockito.*;
...
when(barObj.bar(eq(10), any(Date.class))
.thenReturn(10)
回答by Robby Cornelissen
As the error message states:
正如错误消息所述：
When using matchers, all arguments have to be provided by matchers.
使用匹配器时，所有参数都必须由匹配器提供。
Bar bar = mock(Bar.class)
when(bar.bar(eq(10), anyObject())).thenReturn(10)
