sonarqube/server/sonar-webserver-ws/src/test/resources/logback-test.xml

<?xml version="1.0" encoding="UTF-8" ?>
<configuration debug="false">
  <contextListener class="ch.qos.logback.classic.jul.LevelChangePropagator"/>

  <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
    <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
      <pattern>
        [%d{yyyy.MM.dd HH:mm:ss}][%logger{15}][%-5level] %msg%n
      </pattern>
    </encoder>
  </appender>

  <root level="INFO">
    <appender-ref ref="CONSOLE"/>
  </root>

  <logger name="ch.qos.logback" level="WARN"/>

  <logger name="okhttp3.mockwebserver" level="WARN"/>

</configuration>