test_rqt_roscomm_util.py
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00001 #!/usr/bin/python
00002 
00003 # Software License Agreement (BSD License)
00004 #
00005 # Copyright (c) 2012, Willow Garage, Inc.
00006 # All rights reserved.
00007 #
00008 # Redistribution and use in source and binary forms, with or without
00009 # modification, are permitted provided that the following conditions
00010 # are met:
00011 #
00012 # * Redistributions of source code must retain the above copyright
00013 # notice, this list of conditions and the following disclaimer.
00014 # * Redistributions in binary form must reproduce the above
00015 # copyright notice, this list of conditions and the following
00016 # disclaimer in the documentation and/or other materials provided
00017 # with the distribution.
00018 # * Neither the name of Willow Garage, Inc. nor the names of its
00019 # contributors may be used to endorse or promote products derived
00020 # from this software without specific prior written permission.
00021 #
00022 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
00023 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
00024 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
00025 # FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
00026 # COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
00027 # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
00028 # BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
00029 # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
00030 # CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
00031 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
00032 # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00033 # POSSIBILITY OF SUCH DAMAGE.
00034 #
00035 # Author: Isaac Saito
00036 
00037 import unittest
00038 
00039 from rqt_py_common.rqt_roscomm_util import RqtRoscommUtil
00040 
00041 
00042 class TestRqtRoscommUtil(unittest.TestCase):
00043     """
00044     @author: Isaac Saito
00045     """
00046 
00047     def setUp(self):
00048         unittest.TestCase.setUp(self)
00049 
00050         self._totalnum_pkg_contains_launch = 41  # Varies depending on system.
00051 
00052     def tearDown(self):
00053         unittest.TestCase.tearDown(self)
00054         #del self._model
00055 
00056     def test_iterate_packages(self):
00057         """
00058         Not a very good test because the right answer that is hardcoded varies
00059         depending on the system where this unittest runs.
00060         """
00061         pkg_num_sum = 0
00062         for pkg in RqtRoscommUtil.iterate_packages('launch'):
00063             pkg_num_sum += 1
00064             print('pkg={}'.format(pkg))
00065 
00066         print(pkg_num_sum)
00067         self.assertEqual(pkg_num_sum, self._totalnum_pkg_contains_launch)
00068 
00069     def test_list_files(self):
00070         """
00071         Not a very good test because the right answer that is hardcoded varies
00072         depending on the system where this unittest runs.
00073         """
00074         file_num = 0
00075         pkg_name = 'pr2_moveit_config'
00076         _totalnum_launches_pkg_contains = 15
00077         subdir = 'launch'
00078         file_ext = '.launch'
00079         files = RqtRoscommUtil.list_files(pkg_name, subdir, file_ext)
00080         for file in files:
00081             file_num += 1
00082             print('file={}'.format(file))
00083 
00084         print(file_num)
00085         self.assertEqual(file_num, _totalnum_launches_pkg_contains)
00086 
00087 
00088 if __name__ == '__main__':
00089     unittest.main()


rqt_py_common
Author(s): Dorian Scholz, Isaac Saito
autogenerated on Sat Jun 8 2019 20:23:34