$search

test_publisher.cpp

Go to the documentation of this file.

/*********************************************************************
* Software License Agreement (BSD License)
*
*  Copyright (c) 2008, Willow Garage, Inc.
*  All rights reserved.
*
*  Redistribution and use in source and binary forms, with or without
*  modification, are permitted provided that the following conditions
*  are met:
*
*   * Redistributions of source code must retain the above copyright
*     notice, this list of conditions and the following disclaimer.
*   * Redistributions in binary form must reproduce the above
*     copyright notice, this list of conditions and the following
*     disclaimer in the documentation and/or other materials provided
*     with the distribution.
*   * Neither the name of the Willow Garage nor the names of its
*     contributors may be used to endorse or promote products derived
*     from this software without specific prior written permission.
*
*  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
*  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
*  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
*  FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
*  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
*  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
*  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
*  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
*  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
*  LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
*  ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
*  POSSIBILITY OF SUCH DAMAGE.
*********************************************************************/

/* Author: Wim Meeussen */

#include <string>
#include <gtest/gtest.h>
#include <ros/ros.h>
#include <tf/transform_listener.h>
#include <boost/thread/thread.hpp>
#include <urdf/model.h>
#include <kdl_parser/kdl_parser.hpp>
#include "robot_state_publisher/joint_state_listener.h"


using namespace ros;
using namespace tf;
using namespace robot_state_publisher;


int g_argc;
char** g_argv;

#define EPS 0.01

class TestPublisher : public testing::Test
{
public:
  JointStateListener* publisher;

protected:
  TestPublisher()
  {}

  ~TestPublisher()
  {}
};





TEST_F(TestPublisher, test)
{
  ROS_INFO("Creating tf listener");
  TransformListener tf;

  ROS_INFO("Waiting for bag to complete");
  Duration(15.0).sleep();

  ASSERT_TRUE(tf.canTransform("base_link", "torso_lift_link", Time()));
  ASSERT_TRUE(tf.canTransform("base_link", "r_gripper_palm_link", Time()));
  ASSERT_TRUE(tf.canTransform("base_link", "r_gripper_palm_link", Time()));
  ASSERT_TRUE(tf.canTransform("l_gripper_palm_link", "r_gripper_palm_link", Time()));
  ASSERT_TRUE(tf.canTransform("l_gripper_palm_link", "fl_caster_r_wheel_link", Time()));
  ASSERT_FALSE(tf.canTransform("base_link", "wim_link", Time()));

  tf::StampedTransform t;
  tf.lookupTransform("base_link", "r_gripper_palm_link",Time(), t );
  EXPECT_NEAR(t.getOrigin().x(), 0.769198, EPS);
  EXPECT_NEAR(t.getOrigin().y(), -0.188800, EPS);
  EXPECT_NEAR(t.getOrigin().z(), 0.764914, EPS);
  
  tf.lookupTransform("l_gripper_palm_link", "r_gripper_palm_link",Time(), t );
  EXPECT_NEAR(t.getOrigin().x(), 0.000384222, EPS);
  EXPECT_NEAR(t.getOrigin().y(), -0.376021, EPS);
  EXPECT_NEAR(t.getOrigin().z(), -1.0858e-05, EPS);

  SUCCEED();
}




int main(int argc, char** argv)
{
  testing::InitGoogleTest(&argc, argv);
  ros::init(argc, argv, "test_robot_state_publisher");
  ros::NodeHandle node;
  boost::thread ros_thread(boost::bind(&ros::spin));

  g_argc = argc;
  g_argv = argv;
  int res = RUN_ALL_TESTS();
  ros_thread.interrupt();
  ros_thread.join();

  return res;
}

---

robot_state_publisher
Author(s): Wim Meeussen meeussen@willowgarage.com
autogenerated on Tue Mar 5 12:17:05 2013