#!/usr/bin/env python
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"""
This node is designed for testing and just advertises a topic for the specified message class.

Author: Kentaro Wada <www.kentaro.wada@gmail.com>
"""

import rospy
import roslib.message


if __name__ == '__main__':
    rospy.init_node('just_advertise')
    msg_name = rospy.get_param('~msg_name')
    msg_class = roslib.message.get_message_class(msg_name)
    pub = rospy.Publisher('~output', msg_class, queue_size=1)
    rospy.spin()
