Navid Nikaein
0efc304322
git-svn-id: http://svn.eurecom.fr/openair4G/trunk@6286 818b1a75-f10b-46b9-bf7c-635c3b92a50f
144 lines
5.6 KiB
Python
144 lines
5.6 KiB
Python
#******************************************************************************
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# Eurecom OpenAirInterface
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# Copyright(c) 1999 - 2013 Eurecom
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# This program is free software; you can redistribute it and/or modify it
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# under the terms and conditions of the GNU General Public License,
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# version 2, as published by the Free Software Foundation.
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# This program is distributed in the hope it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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# more details.
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# You should have received a copy of the GNU General Public License along with
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# this program; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
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# The full GNU General Public License is included in this distribution in
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# the file called "COPYING".
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# Contact Information
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# Openair Admin: openair_admin@eurecom.fr
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# Openair Tech : openair_tech@eurecom.fr
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# Forums : http://forums.eurecom.fsr/openairinterface
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# Address : Eurecom, Compus SophiaTech 450, route des chappes, 06451 Biot, France
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#*****************************************************************************
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# \file case02.py
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# \brief test case 02 for OAI: executions
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# \author Navid Nikaein
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# \date 2013
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# \version 0.1
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# @ingroup _test
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import time
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import random
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import log
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import openair
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import core
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import os
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import shutil # copy file
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NUM_UE=1
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NUM_eNB=1
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NUM_TRIALS=3
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PRB=[25,50,100]
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MCS=[0,4,9,10,13,16,17,22,27]
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#PRB=[100]
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#MCS=[16]
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ANT_TX=1 # 2
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ANT_RX=2 # 2
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CHANNEL=["N"]
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#CHANNEL=["C","E","F","G","H","I","L","M"] # A,B,C,D,E,F,
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TX_MODE=2 # 2,
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MIN_SNR=0
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MAX_SNR=40
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PERF=75
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OPT="-L"
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FRAME=2000
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#OPT="-L -d" # 8bit decoder , activate dci decoding at UE
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def execute(oai, user, pw, host,logfile,logdir,debug,cpu):
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case = '10'
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oai.send('cd $OPENAIR1_DIR;')
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oai.send('cd SIMULATION/LTE_PHY;')
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try:
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test = '300'
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name = 'Run oai.ulsim.sanity'
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conf = '-a -n 100'
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diag = 'ulsim is not running normally (Segmentation fault / Exiting / FATAL), debugging might be needed'
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trace = logdir + '/log_' + host + case + test + '_1.txt;'
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tee = ' 2>&1 | tee ' + trace
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oai.send_expect_false('./ulsim.rel8.'+ host + ' ' + conf + tee, 'Segmentation fault', 30)
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trace = logdir + '/log_' + host + case + test + '_2.txt;'
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tee = ' 2>&1 | tee ' + trace
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oai.send_expect_false('./ulsim.rel8.'+ host + ' ' + conf + tee, 'Exiting', 30)
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trace = logdir + '/log_' + host + case + test + '_3.txt;'
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tee = ' 2>&1 | tee ' + trace
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oai.send_expect_false('./ulsim.rel8.'+ host + ' ' + conf + tee, 'FATAL', 30)
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except log.err, e:
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log.fail(case, test, name, conf, e.value, diag, logfile,trace)
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else:
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log.ok(case, test, name, conf, '', logfile)
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try:
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test = 310
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name = 'Run oai.ulsim.perf.'+str(PERF)+'%'
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diag = 'no diagnostic is available, check the log file'
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for i in range(len(PRB)):
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for o in range(len(CHANNEL)):
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MIN_SNR=0
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for j in range(len(MCS)):
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for m in range (1,ANT_RX):
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for p in range(1,TX_MODE):
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for q in range(MIN_SNR,MAX_SNR):
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#if if PRB[i] :
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conf = '-B' + str(PRB[i]) + ' -m'+str(MCS[j]) + ' -y'+str(m) + ' -g'+str(CHANNEL[o]) + ' -x'+str(p) + ' -s'+str(q) + ' -w1.0 -e.1 -P -n'+str(FRAME)+' -O'+str(PERF)+' '+ OPT
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trace = logdir + '/time_meas' + '_prb'+str(PRB[i])+'_mcs'+ str(MCS[j])+ '_antrx' + str(m) + '_channel' +str(CHANNEL[o]) + '_tx' +str(p) + '_snr' +str(q)+'.'+case+str(test)+ '.log'
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tee = ' 2>&1 | tee ' + trace
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if cpu > -1 :
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cmd = 'taskset -c ' + str(cpu) + ' ./ulsim.rel8.'+ host + ' ' + conf + tee
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else :
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cmd = './ulsim.rel8.'+ host + ' ' + conf + tee
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if debug :
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print cmd
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match = oai.send_expect_re(cmd, 'passed', 0, 1000)
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if match :
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log.ok(case, str(test), name, conf, '', logfile)
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MIN_SNR = q - 1 # just to speed up the test
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test+=1
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break # found the smallest snr
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else :
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if q == MAX_SNR -1 :
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log.skip(case,str(test), name, conf,'','',logfile)
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test+=1
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break
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try:
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if os.path.isfile(trace) :
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os.remove(trace)
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except OSError, e: ## if failed, report it back to the user ##
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print ("Error: %s - %s." % (e.filename,e.strerror))
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except log.err, e:
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log.fail(case, str(test), name, conf, e.value, diag, logfile,trace)
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#else:
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# log.ok(case, test, name, conf, '', logfile)
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