.testr.conf

[DEFAULT]
test_command=OS_STDOUT_CAPTURE=${OS_STDOUT_CAPTURE:-1} \
             OS_STDERR_CAPTURE=${OS_STDERR_CAPTURE:-1} \
             OS_TEST_TIMEOUT=${OS_TEST_TIMEOUT:-60} \
             ${PYTHON:-python} -m subunit.run discover -t ./ . $LISTOPT $IDOPTION
test_id_option=--load-list $IDFILE
test_list_option=--list