3 # Copyright 2004,2007,2010 Free Software Foundation, Inc.
5 # This file is part of GNU Radio
7 # GNU Radio is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 3, or (at your option)
12 # GNU Radio is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with GNU Radio; see the file COPYING. If not, write to
19 # the Free Software Foundation, Inc., 51 Franklin Street,
20 # Boston, MA 02110-1301, USA.
23 from gnuradio import gr, gr_unittest
25 class test_ccsds_27 (gr_unittest.TestCase):
28 self.tb = gr.top_block ()
33 def xtest_ccsds_27 (self):
34 src_data = (1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
35 expected = (0, 0, 0, 0, 1, 2, 3, 4, 5, 6)
36 src = gr.vector_source_b(src_data)
37 enc = gr.encode_ccsds_27_bb()
38 b2f = gr.char_to_float()
39 add = gr.add_const_ff(-0.5)
40 mul = gr.multiply_const_ff(2.0)
41 dec = gr.decode_ccsds_27_fb()
42 dst = gr.vector_sink_b()
43 self.tb.connect(src, enc, b2f, add, mul, dec, dst)
46 self.assertEqual(expected, dst_data)
49 if __name__ == '__main__':
50 gr_unittest.run(test_ccsds_27, "test_ccsds_27.xml")