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| author | Martin Braun <martin.braun@kit.edu> | 2013-02-26 13:44:12 +0100 |
|---|---|---|
| committer | Martin Braun <martin.braun@kit.edu> | 2013-02-26 13:44:12 +0100 |
| commit | 7bb8c89e224e7b2c9ddbc5b4f50c79ffb0da2557 (patch) | |
| tree | aec6e881cdd825c39a084ce7aa16a87c045a4fae /gr-blocks/python/qa_threshold.py | |
| parent | d7766c2c8d12bbfaf29b83cfea5ff95475b45d86 (diff) | |
| parent | a54dc5bab6cc38513e9732be9f5c2670145b160f (diff) | |
Merge branch 'master' of git://github.com/gnuradio/gnuradio into grmodtool
Diffstat (limited to 'gr-blocks/python/qa_threshold.py')
| -rw-r--r-- | gr-blocks/python/qa_threshold.py | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/gr-blocks/python/qa_threshold.py b/gr-blocks/python/qa_threshold.py new file mode 100644 index 0000000000..f91af739ad --- /dev/null +++ b/gr-blocks/python/qa_threshold.py @@ -0,0 +1,54 @@ +#!/usr/bin/env python +# +# Copyright 2013 Free Software Foundation, Inc. +# +# This file is part of GNU Radio +# +# GNU Radio is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3, or (at your option) +# any later version. +# +# GNU Radio is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GNU Radio; see the file COPYING. If not, write to +# the Free Software Foundation, Inc., 51 Franklin Street, +# Boston, MA 02110-1301, USA. +# + +from gnuradio import gr, gr_unittest +import blocks_swig as blocks + +class test_threshold(gr_unittest.TestCase): + + def setUp(self): + self.tb = gr.top_block() + + def tearDown(self): + self.tb = None + + def test_01(self): + tb = self.tb + + data = [0, 0, 0, 2, 2, 2, 2, 0, 0, 0, 2, 2, 2] + + expected_result = (0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1) + + src = gr.vector_source_f(data, False) + op = blocks.threshold_ff(1, 1) + dst = gr.vector_sink_f() + + tb.connect(src, op) + tb.connect(op, dst) + tb.run() + + dst_data = dst.data() + + self.assertEqual(expected_result, dst_data) + +if __name__ == '__main__': + gr_unittest.run(test_threshold, "test_threshold.xml") |