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 from __future__ import print_function
00037 
00038 PKG = 'test_rospy'
00039 NAME = 'on_shutdown_test'
00040 
00041 import sys 
00042 import time
00043 import unittest
00044 
00045 import rospy
00046 import rostest
00047 from std_msgs.msg import String
00048 
00049 
00050 class TestOnShutdown(unittest.TestCase):
00051     def __init__(self, *args):
00052         super(TestOnShutdown, self).__init__(*args)
00053         self.success = False
00054         
00055     def callback(self, data):
00056         print(rospy.get_caller_id(), "I heard %s"%data.data)
00057         #greetings is only sent over peer_publish callback, so hearing it is a success condition
00058         if "I'm dead" in data.data:
00059             self.success = True
00060 
00061     def test_notify(self):
00062         rospy.Subscriber("chatter", String, self.callback)
00063         rospy.init_node(NAME, anonymous=True)
00064         timeout_t = time.time() + 10.0*1000 #10 seconds
00065         while not rospy.is_shutdown() and not self.success and time.time() < timeout_t:
00066             time.sleep(0.1)
00067         self.assert_(self.success, str(self.success))
00068         
00069 if __name__ == '__main__':
00070     rostest.rosrun(PKG, NAME, TestOnShutdown, sys.argv)


test_rospy
Author(s): Ken Conley
autogenerated on Thu Jun 6 2019 21:10:57