policy-endpoints/src/test/resources/logback-test.xml

<configuration>

    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <Pattern>
                %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36}.%M\(%line\) - %msg%n
            </Pattern>
        </encoder>
    </appender>

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

</configuration>