Eunchul,
Can you confirm that you have successfully ran a rosmake of the
package?  `rosmake
icra_navigation_gazebo` It sounds like the other nodes are not all built.

Tully

2010/10/21 eunchul Jeon <jsharp83@gmail.com>

> When I follow instruction for ICRA2010_Marder-Eppstein<http://www.ros.org/wiki/Papers/ICRA2010_Marder-Eppstein?action=fullsearch&context=180&value=linkto%3A%22Papers/ICRA2010_Marder-Eppstein%22>,
> I can't finish the compile.
> In the step of "make test", I see the following error.
> I appreciate your help in advance.
>
> FAILURE: Test Fixture Nodes ['gazebo', 'pr2_gazebo_model',
> 'robot_state_publisher', 'pr2_mechanism_diagnostics', 'wide_stereo_proc',
> 'narrow_stereo_proc', 'narrow_stereo_textured_proc', 'diag_agg',
> 'robot_pose_ekf', 'gripper_action_node', 'gripper_action_node',
> 'point_head_action', 'position_joint_action_node', 'teleop_pr2',
> 'tilt_shadow_filter', 'tilt_laser_self_filter', 'base_shadow_filter',
> 'base_laser_self_filter', 'sac_ground_removal', 'move_base_local_node']
> failed to launch
>   File "/usr/lib/python2.6/unittest.py", line 279, in run
>     testMethod()
>   File
> "/home/jsharp/icra10_navigation_ros/ros/test/rostest/src/rostest/runner.py",
> line 88, in fn
>     self.assert_(not failed, "Test Fixture Nodes %s failed to
> launch"%failed)
>   File "/usr/lib/python2.6/unittest.py", line 325, in failUnless
>     if not expr: raise self.failureException, msg
>
> --------------------------------------------------------------------------------
>
>
> [ROSTEST]-----------------------------------------------------------------------
>
> [testdoor_and_table_test][failed]
>
> SUMMARY
>  * RESULT: FAIL
>  * TESTS: 0
>  * ERRORS: 0
>  * FAILURES: 1
>
> ERROR: The following tests failed to run:
>  * testdoor_and_table_test
>
> rostest log file is in
> /home/jsharp/.ros/log/rostest-jsharp-desktop-3573.log
> make[4]: ***
> [CMakeFiles/rostest__home_jsharp_icra10_navigation_ros_stacks_wg-ros-pkg-trunk_stacks_wg_robots_gazebo_icra_navigation_gazebo_worlds_door_and_table_door_and_table.launch]
>
> --
>
>
> ================================================
> Eunchul Jeon
>
> M.S. Student, Intelligent Systems and Neurobotics lab,
> Dept. Computer Science, KAIST
> Science town, Daejeon, 305-701, South Korea
> TEL: 82 42 350 3580
> E-mail: jsharp@kaist.ac.kr, jsharp83@gmail.com
> Homepage: http://isnl.kaist.ac.kr
> ================================================
>
>
> ------------------------------------------------------------------------------
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> contest
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> $10 million total in prizes - $4M cash, 500 devices, nearly $6M in
> marketing
> Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store
> http://p.sf.net/sfu/nokia-dev2dev
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>


-- 
Tully Foote
Systems Engineer
Willow Garage, Inc.
tfoote@willowgarage.com
(650) 475-2827