simple_python_client_test.py
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00001 #! /usr/bin/env python
00002 # Copyright (c) 2009, Willow Garage, Inc.
00003 # All rights reserved.
00004 #
00005 # Redistribution and use in source and binary forms, with or without
00006 # modification, are permitted provided that the following conditions are met:
00007 #
00008 #     * Redistributions of source code must retain the above copyright
00009 #       notice, this list of conditions and the following disclaimer.
00010 #     * Redistributions in binary form must reproduce the above copyright
00011 #       notice, this list of conditions and the following disclaimer in the
00012 #       documentation and/or other materials provided with the distribution.
00013 #     * Neither the name of the Willow Garage, Inc. nor the names of its
00014 #       contributors may be used to endorse or promote products derived from
00015 #       this software without specific prior written permission.
00016 #
00017 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00018 # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00019 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00020 # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
00021 # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00022 # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00023 # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00024 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00025 # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00026 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00027 # POSSIBILITY OF SUCH DAMAGE.
00028 
00029 import sys
00030 import unittest
00031 import rospy
00032 from actionlib_msgs.msg import *
00033 from actionlib import SimpleActionClient
00034 from actionlib.msg import TestAction, TestGoal
00035 
00036 class TestSimpleActionClient(unittest.TestCase):
00037 
00038     def testsimple(self):
00039         client = SimpleActionClient('reference_action', TestAction)
00040         self.assert_(client.wait_for_server(rospy.Duration(10.0)),
00041                      'Could not connect to the action server')
00042 
00043         goal = TestGoal(1)
00044         client.send_goal(goal)
00045         self.assert_(client.wait_for_result(rospy.Duration(10.0)),
00046                      "Goal didn't finish")
00047         self.assertEqual(GoalStatus.SUCCEEDED, client.get_state())
00048         self.assertEqual("The ref server has succeeded", client.get_goal_status_text())
00049 
00050         goal = TestGoal(2)
00051         client.send_goal(goal)
00052         self.assert_(client.wait_for_result(rospy.Duration(10.0)),
00053                      "Goal didn't finish")
00054         self.assertEqual(GoalStatus.ABORTED, client.get_state())
00055         self.assertEqual("The ref server has aborted", client.get_goal_status_text())
00056 
00057 
00058 
00059 if __name__ == '__main__':
00060     import rostest
00061     rospy.init_node('simple_python_client_test')
00062     rostest.rosrun('actionlib', 'test_simple_action_client_python', TestSimpleActionClient)


actionlib
Author(s): Eitan Marder-Eppstein, Vijay Pradeep
autogenerated on Thu Jan 2 2014 11:03:49