unix - Log console output from a gradle script to file -

i want log console output gradle script log file:

gradle test 2>&1 | tee -a gradle.log

but gradle script prompts param user:

task test << {         system.console().readline("enter:").tostring() }

as result, have nullpointerexception:

execution failed task ':test'. cannot invoke method readline() on null object

may know solution or workaround situation?

what about:

yes <desired input> | gradle test 2>&1 | tee -a gradle.log

yes repeditively echos whatever it's argument stdout

GCM