From f968b36d4ed2b194111585605f9a1b5367638fb3 Mon Sep 17 00:00:00 2001
From: Martin Braun <martin.braun@kit.edu>
Date: Fri, 15 Mar 2013 02:12:20 -0700
Subject: Squash/rebased martin/ofdm-master onto trial merge branch
Conflicts:
gr-blocks/include/blocks/CMakeLists.txt
---
gr-digital/python/qa_packet_headerparser_b.py | 71 +++++++++++++++++++++++++++
1 file changed, 71 insertions(+)
create mode 100755 gr-digital/python/qa_packet_headerparser_b.py
(limited to 'gr-digital/python/qa_packet_headerparser_b.py')
diff --git a/gr-digital/python/qa_packet_headerparser_b.py b/gr-digital/python/qa_packet_headerparser_b.py
new file mode 100755
index 0000000000..13dc46f9e3
--- /dev/null
+++ b/gr-digital/python/qa_packet_headerparser_b.py
@@ -0,0 +1,71 @@
+#!/usr/bin/env python
+# Copyright 2012 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.
+#
+
+import time
+from gnuradio import gr, gr_unittest
+try: import pmt
+except: from gruel import pmt
+import digital_swig as digital
+
+class qa_packet_headerparser_b (gr_unittest.TestCase):
+
+ def setUp (self):
+ self.tb = gr.top_block ()
+
+ def tearDown (self):
+ self.tb = None
+
+ def test_001_t (self):
+ expected_data = (
+ # | Number of symbols | Packet number | Parity
+ 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0,
+ 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0
+ )
+ tagname = "packet_len"
+
+ src = gr.vector_source_b(expected_data)
+ parser = digital.packet_headerparser_b(32, tagname)
+ sink = gr.message_debug()
+
+ self.tb.connect(src, parser)
+ self.tb.msg_connect(parser, "header_data", sink, "store")
+ self.tb.start ()
+ time.sleep(1)
+ self.tb.stop()
+ self.tb.wait()
+
+ self.assertEqual(sink.num_messages(), 3)
+ msg = sink.get_message(0)
+ #try:
+ #self.assertEqual(4, pmt.pmt_to_long(pmt.pmt_dict_ref(msg, pmt.pmt_string_to_symbol(tagname), pmt.PMT_F)))
+ #self.assertEqual(0, pmt.pmt_to_long(pmt.pmt_dict_ref(msg, pmt.pmt_string_to_symbol("packet_num"), pmt.PMT_F)))
+
+ #except:
+ #self.fail()
+ # msg1: length 4, number 0
+ # msg2: length 2, number 1
+ # msg3: PMT_F because parity fail
+
+
+
+if __name__ == '__main__':
+ gr_unittest.run(qa_packet_headerparser_b, "qa_packet_headerparser_b.xml")
--
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