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qa_message_source_sink.py
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qa_message_source_sink.py
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#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @file
# @author (C) 2015 by Roman Khassraf <[email protected]>
# @section LICENSE
#
# Gr-gsm 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.
#
# Gr-gsm 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 gr-gsm; 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, blocks
import grgsm_swig as grgsm
import os
import pmt
import sys
import tempfile
class qa_message_source_sink (gr_unittest.TestCase):
def setUp (self):
self.tb = gr.top_block()
self.tmpfile = tempfile.NamedTemporaryFile()
def tearDown (self):
self.tmpfile.close()
#def getOutput(self):
#self.tmpfile.seek(0)
#return self.tmpfile.read()
#def getOutputExpected(self, expected_lines):
#out = ""
#for l in expected_lines:
#out = out + l + "\n"
#return out
def test_001_no_prefix_no_header (self):
"""
Four messages, without any prefix, no gsmtap header
"""
msgs_input = [
"02 04 01 00 00 00 c9 00 00 1d 3c e5 02 00 01 00 15 06 21 00 01 f0 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b",
#"02 04 01 00 00 00 ca 00 00 1d 3c e9 02 00 02 00 15 06 21 00 01 f0 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b",
#"02 04 01 00 00 00 cb 00 00 1d 3d 0e 01 00 00 00 59 06 1a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ff e5 04 00",
#"02 04 01 00 00 00 cb 00 00 1d 3d 12 02 00 00 00 15 06 21 00 01 f0 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b"
]
# there is a whitespace at the beginning of message_printer output
msgs_expected = [
"02 04 01 00 00 00 c9 00 00 1d 3c e5 02 00 01 00 15 06 21 00 01 f0 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b",
#"02 04 01 00 00 00 ca 00 00 1d 3c e9 02 00 02 00 15 06 21 00 01 f0 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b",
#" 59 06 1a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ff e5 04 00",
#" 15 06 21 00 01 f0 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b"
]
src = grgsm.message_source(msgs_input)
file_sink = grgsm.message_file_sink(self.tmpfile.name)
#printer = grgsm.message_printer(pmt.intern(""), False)
#self.tb.msg_connect(src, "msgs", printer, "msgs")
self.tb.run()
#self.assertEqual(self.getOutput(), self.getOutputExpected(msgs_expected))
if __name__ == '__main__':
gr_unittest.run(qa_message_source_sink, "qa_message_source_sink.xml")