import org.mockito.Mockito;@Test
public void withUnspecifiedArguments() {List list = Mockito.mock(List.class);//匹配任意参数Mockito.when(list.get(org.mockito.Matchers.anyInt())).thenReturn(1);//测试Assert.assertEquals(1, list.get(1));Assert.assertEquals(1, list.get(999));
}

一旦一个参数是任意匹配，其他参数都必须是任意匹配

Mockito.when(client.request(org.mockito.Matchers.anyString(), org.mockito.Matchers.anyString(), org.mockito.Matchers.anyString())).thenReturn(result);