如何在记录器中对消息执行JUnit断言

import org.junit.jupiter.api.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class LoggerTest {
    private static final Logger LOGGER = LoggerFactory.getLogger(LoggerTest.class);

    @Test
    public void testLogger() {
        String message = "Hello, world!";
        LOGGER.info(message);
        assertEquals(message, "Hello, world!");
    }
}