将项目更改为 spring 引导后禁用 log4j 不工作

Question

We have always been able to disable logging from our Unit Test via this line

Logger.getLogger(ServiceImpl.class).setLevel(Level.OFF);

However after changing the project to spring boot this no longer works. Logs are written when unit test is ran.
I have also tried adding a log4j2.xml in our test/resources and set the root level to off, but this had no effect either. How can I disable console output when unit testing?

Answer 1

as the comment above mentions, logback is being used

created a logback-test file and set root level to off and this resolved the issue

  <configuration>
  <statusListener class="ch.qos.logback.core.status.NopStatusListener" />
    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
        <layout class="ch.qos.logback.classic.PatternLayout">
            <Pattern>
                %d{yyyy-MM-dd HH:mm:ss} [%thread] %-5level %logger{36} - %msg%n
            </Pattern>
        </layout>
    </appender>

    <root level="off">
        <appender-ref ref="STDOUT" />
    </root>

</configuration>