无法在Eclipse中使用Mockito验证方法调用

Question

I am trying to use Mockito to do some verifications about the number of times a method was called, but the syntax that I'm seeing in all the tutorials I can find is causing an "Unresolved compilation problem" error in eclipse. The class I'm mocking is:

public class ClassToBeMocked {
    public void methodToVerify(String input) {

    }
}

The test is:

@RunWith(MockitoJUnitRunner.class)
public class MockitoTest {
    @Mock ClassToBeMocked mockedClass;

    @Before
    public void setUp() throws Exception {
        this.mockedClass = Mockito.mock(ClassToBeMocked.class);
    }

    @Test
    public void test() {
        Mockito.verify(mockedClass, Mockito.never()).methodToVerify();
    }
}

But when I try to run the test in eclipse, I get this error:

java.lang.Error: Unresolved compilation problem: 
The method methodToVerify(String) in the type ClassToBeMocked is not applicable for the arguments ()

at MockitoTest.test(MockitoTest.java:28)
at . . . 

At first blush, the error seems logical: after all, it appears as though I am calling a method without passing in the required parameters. But I thought Mockito would do some under-the-hood work to make it work.

If my use of the framework is wrong, then how should I be verifying this method?

I'm using Mockito version 2.7.6. I have not tried running the test outside of eclipse because I'm new to java/junit/mockito/maven, and I haven't yet figured out how to run the tests from the terminal.

Answer 1

您需要包括一个参数匹配器，例如anyString() ：

Mockito.verify(mockedClass, Mockito.never()).methodToVerify(Mockito.anyString());

Answer 2

 Mockito.verify(mockedClass, Mockito.never()).methodToVerify(anyString());

使用以上句子