Is OutputCaptureExtension supposed to support java.util.logging too?

Hi, I ran into this problem below:

For each test, it passes. But if I run the test class, it always failed on the 2nd. Any ideas?

Thanks

import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.springframework.boot.logging.AbstractLoggingSystemTests;
import org.springframework.boot.test.system.CapturedOutput;
import org.springframework.boot.test.system.OutputCaptureExtension;

import java.util.logging.Logger;

import static org.assertj.core.api.Assertions.assertThat;

@ExtendWith(OutputCaptureExtension.class)
public class TestCapture extends AbstractLoggingSystemTests {
    static Logger LOG=Logger.getLogger(TestCapture.class.getName());


    @Test
    void test(CapturedOutput output) {
        System.out.println("ok");
        LOG.warning("error");
        assertThat(output).contains("ok");
        assertThat(output).contains("error");

    }

    @Test
    void test2(CapturedOutput output) {
        LOG.info("not ok");
        LOG.warning("type 1 error");
        assertThat(output).contains("not");
        assertThat(output).contains("type 1");
    }

}

[wilkinsona]

I don’t think we should do this automatically, but I think it would be worth mentioning it in the javadoc. We could also mention the need for follow=true when configuring a Log4j2 console appender.

[jianlinshi]

Awesome! Thanks