How to print logs on console in Intellij? -

can't logs show on console while running unit tests. instead, see message every time run unit test -

log4j:warn no appenders found logger.  log4j:warn please initialize log4j system properly. log4j:warn see http://logging.apache.org/log4j/1.2/faq.html#noconfig more info. 

log4j.properties contains -

log4j.rootlogger=info, stdout log4j.appender.stdout=org.apache.log4j.consoleappender 

i'm pretty sure needs configured in run configurations can't work. appreciate on this. thanks!

finally got work! added vm options -

-dlog4j.configuration=file:{path-to-properties-file}/log4j.properties 

as explained here 30thh.

i had added in default unit test configuration, wasn't being picked current configuration.