test_on_shutdown.py
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00001 #!/usr/bin/env python
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00033 
00034 ## Integration test for peer_subscribe_notify
00035 
00036 PKG = 'test_rospy'
00037 NAME = 'on_shutdown_test'
00038 
00039 import sys 
00040 import time
00041 import unittest
00042 
00043 import rospy
00044 import rostest
00045 from std_msgs.msg import String
00046 
00047 
00048 class TestOnShutdown(unittest.TestCase):
00049     def __init__(self, *args):
00050         super(TestOnShutdown, self).__init__(*args)
00051         self.success = False
00052         
00053     def callback(self, data):
00054         print rospy.get_caller_id(), "I heard %s"%data.data
00055         #greetings is only sent over peer_publish callback, so hearing it is a success condition
00056         if "I'm dead" in data.data:
00057             self.success = True
00058 
00059     def test_notify(self):
00060         rospy.Subscriber("chatter", String, self.callback)
00061         rospy.init_node(NAME, anonymous=True)
00062         timeout_t = time.time() + 10.0*1000 #10 seconds
00063         while not rospy.is_shutdown() and not self.success and time.time() < timeout_t:
00064             time.sleep(0.1)
00065         self.assert_(self.success, str(self.success))
00066         
00067 if __name__ == '__main__':
00068     rostest.rosrun(PKG, NAME, TestOnShutdown, sys.argv)


test_rospy
Author(s): Ken Conley
autogenerated on Fri Aug 28 2015 12:33:56