我正在尝试测试以下方法：

public void execute(Publisher<T> publisher) throws Exception {
    PublishStrategy<T> publishStrategy = publisher.getPublishStrategy();
    publishStrategy.execute(publisher::executionHandler);
}

以下是Junit代码：

@Test
public void testExecute() throws Exception {
    PublishStrategy<Event> publishStrategy = Mockito.mock(PublishStrategy.class);
    Publisher<Event> publisher = Mockito.mock(Publisher.class);
    Mockito.when(publisher.getPublishStrategy()).thenReturn(publishStrategy);
    Mockito.doNothing().when(publishStrategy).execute(publisher::executionHandler);
    PublishJob job = new PublishJob(publisher);
    job.execute(publisher);
    Mockito.verify(publishStrategy, Mockito.times(1)).execute(publisher::executionHandler);
}

在verify方法调用中，我遇到以下mockito异常：

Argument(s) are different! Wanted:
publishStrategy.execute(
    com.test.producer.jobs.PublishJobTest$$Lambda$3/1146825051@6f45df59
);
-> at com.test.producer.jobs.PublishJobTest.testExecute(PublishJobTest.java:23)
Actual invocation has different arguments:
publishStrategy.execute(
    com.producer.jobs.PublishJob$$Lambda$2/1525409936@38e79ae3
);
-> at com.producer.jobs.PublishJob.execute(PublishJob.java:30)

型
我不明白为什么mockito认为两个lambda是不同的？

更新我没有使用Mockito就解决了。

下面是另一种方法。Omitted empty overridden methods：

@Test
public void testExecute() throws Exception {
    PublishStrategy<Event> publishStrategy = new PublishStrategy<Event>() {
        @Override
        public void execute(Consumer<List<Event>> handler) {
            Assert.assertNotNull(handler);
        }
    };
    Publisher<Event> publisher = new AbstractPublisher<Event>() {
        @Override
        public void init(PublishStrategy<Event> publishStrategy) {
            this.publishStrategy = publishStrategy;
        }

        @Override
        public void executionHandler(List<IngestEvent> items) {

        }

        @Override
        public PublishStrategy<IngestEvent> getPublishStrategy() {
            return this.publishStrategy;
        }
    };
    publisher.init(publishStrategy);
    PublishJob job = new PublishJob();
    job.execute(publisher);
}