run_exec_lte-softmodem_tests.py 110 KB
Newer Older
1
#! /usr/bin/python
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
#/*
# * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
# * contributor license agreements.  See the NOTICE file distributed with
# * this work for additional information regarding copyright ownership.
# * The OpenAirInterface Software Alliance licenses this file to You under
# * the OAI Public License, Version 1.0  (the "License"); you may not use this file
# * except in compliance with the License.
# * You may obtain a copy of the License at
# *
# *      http://www.openairinterface.org/?page_id=698
# *
# * Unless required by applicable law or agreed to in writing, software
# * distributed under the License is distributed on an "AS IS" BASIS,
# * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# * See the License for the specific language governing permissions and
# * limitations under the License.
# *-------------------------------------------------------------------------------
# * For more information about the OpenAirInterface (OAI) Software Alliance:
# *      contact@openairinterface.org
# */
22

Rohit Gupta's avatar
Rohit Gupta committed
23
# \author Rohit Gupta
24 25 26 27 28 29 30 31 32 33 34 35 36 37
# \version 0.1
# @ingroup _test

import tempfile
import threading
import sys
import traceback
import wave
import os
import time
import datetime
import getpass
import math #from time import clock 
import xml.etree.ElementTree as ET
Rohit Gupta's avatar
Rohit Gupta committed
38
import re
39

40 41
from colorama import Fore, Back, Style

42 43
import numpy as np

44 45 46 47 48
import log

from  openair import *

import paramiko
49

50 51
import subprocess
import commands
52
sys.path.append('/opt/ssh')
53
sys.path.append(os.path.expandvars('$OPENAIR_DIR/cmake_targets/autotests/tools/'))
54

55
from lib_autotest import *
56 57
import ssh
from ssh import SSHSession
Rohit Gupta's avatar
Rohit Gupta committed
58
import argparse
59

Rohit Gupta's avatar
Rohit Gupta committed
60 61 62 63
# \brief write a string to a file
# \param filename name of file
# \param string string to write
# \mode file opening mode (default=write)
64 65 66 67
def write_file(filename, string, mode="w"):
   text_file = open(filename, mode)
   text_file.write(string)
   text_file.close()
Rohit Gupta's avatar
Rohit Gupta committed
68 69 70 71 72 73 74 75
 
# \brief function to check if test case passed throughput test
# \param filename name of file which has throughput results (usually from iperf -s ...
# \param min_tput minimum throughput
# \param max_tuput maximum throughput
# \param average average throughput
# \param min_duration minimum duration of throughput
#The throughput values found in file must be higher than values from from arguments 2,3,4,5
76 77
#The function returns True if throughput conditions are saisfied else it returns fails
def tput_test(filename, min_tput, max_tput, average, min_duration):
78
   
79 80 81 82 83 84 85 86 87 88 89 90 91 92 93
   if os.path.exists(filename):
      with open (filename, "r") as myfile:
         data=myfile.read()
      p=re.compile('(\d*.\d*) Mbits/sec')
      array=p.findall(data)
      array = [ float(x) for x in array ]
      duration = array.__len__()
      if duration !=0:
        min_list = min(array) 
        max_list = max(array)
        average_list = np.mean(array)
      else:
        min_list = 0
        max_list = 0
        average_list=0
94
      tput_string=' ( '+ "min=%0.2f"  % min_list + ' Mbps / ' + "max=%0.2f" %  max_list + ' Mbps / ' + "avg=%0.2f" % average_list + ' Mbps / ' + "dur=%0.2f" % duration + ' s) ' 
95
      if (min_list >= min_tput and  max_list >= max_tput and average_list >= average and duration >= min_duration):
96
        return True , tput_string
97
      else:
98
        return False , tput_string
99
   else: 
100
      return False , tput_string
101

Rohit Gupta's avatar
Rohit Gupta committed
102
# \brief Convert string to float or return None if there is exception    
103 104 105 106 107 108
def try_convert_to_float(string, fail=None):
    try:
        return float(string)
    except Exception:
        return fail;

Rohit Gupta's avatar
Rohit Gupta committed
109 110 111
# \brief get throughput statistics from log file
# \param search_expr search expression found in test_case_list.xml file
# \param logfile_traffic logfile which has traffic statistics
112 113
def tput_test_search_expr (search_expr, logfile_traffic):
   result=0
114
   tput_string=''
115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150
   if search_expr !='':
       if search_expr.find('throughput_test')!= -1 :
          p= re.compile('min\s*=\s*(\d*.\d*)\s*Mbits/sec')
          min_tput=p.findall(search_expr)
          if min_tput.__len__()==1:
             min_tput = min_tput[0]
          else:
             min_tput = None

          p= re.compile('max\s*=\s*(\d*.\d*)\s*Mbits/sec')
          max_tput=p.findall(search_expr)
          if max_tput.__len__()==1:
             max_tput = max_tput[0]
          else:
             max_tput = None

          p= re.compile('average\s*=\s*(\d*.\d*)\s*Mbits/sec')
          avg_tput=p.findall(search_expr)
          if avg_tput.__len__()==1:
             avg_tput=avg_tput[0]
          else:
             avg_tput = None

          p= re.compile('duration\s*=\s*(\d*.\d*)\s*s')
          duration=p.findall(search_expr)
          if duration.__len__()==1:
             duration = duration[0]
          else:
             duration = None
          
          min_tput = try_convert_to_float(min_tput)
          max_tput = try_convert_to_float(max_tput)
          avg_tput = try_convert_to_float(avg_tput)
          duration = try_convert_to_float(duration)
          
          if (min_tput != None and max_tput != None  and avg_tput != None  and duration != None ):
151
             result, tput_string = tput_test(logfile_traffic, min_tput, max_tput, avg_tput, duration)
Rohit Gupta's avatar
Rohit Gupta committed
152 153 154
   else: 
      result=1

155
   return result, tput_string
156
      
Rohit Gupta's avatar
Rohit Gupta committed
157 158 159 160 161 162 163
# \brief function to copy files to/from remote machine
# \param username user with which to make sftp connection
# \param password password of user
# \param hostname host to connect
# \ports port of remote machine on which server is listening
# \paramList This is list of operations as a set {operation: "get/put", localfile: "filename", remotefile: "filename"
# \param logfile Ignored currently and set once at the beginning of program
Rohit Gupta's avatar
Rohit Gupta committed
164 165 166
def sftp_module (username, password, hostname, ports, paramList,logfile): 
   #localD = localfile
   #remoteD = remotefile
167 168 169 170
   #fd, paramiko_logfile  = tempfile.mkstemp()
   #res = os.close(fd )
   #paramiko logfile path should not be changed with multiple calls. The logs seem to in first file regardless
   error = ""
Rohit Gupta's avatar
Rohit Gupta committed
171
   #The lines below are outside exception loop to be sure to terminate the test case if the network connectivity goes down or there is authentication failure
172
   transport = paramiko.Transport((hostname, ports))
Rohit Gupta's avatar
Rohit Gupta committed
173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196
   transport.connect(username = username, password = password)
   sftp = paramiko.SFTPClient.from_transport(transport)
   #  index =0 
   for param in paramList:
      try:
        operation = param["operation"] 
        localD = param["localfile"]
        remoteD = param["remotefile"]
        if operation == "put":
          sftp.put(remotepath=remoteD, localpath=localD)
        elif operation == "get":
          sftp.get(remotepath=remoteD, localpath=localD)
        else :
          print "sftp_module: unidentified operation:<" + operation + "> Exiting now"
          print "hostname = " + hostname
          print "ports = " + ports
          print "localfile = " + localD
          print "remotefile = " + remoteD
          print "operation = " + operation
          sys.exit()
      except Exception, e:
         error = error + ' In function: ' + sys._getframe().f_code.co_name + ': *** Caught exception: '  + str(e.__class__) + " : " + str( e)
         error = error + '\n username = ' + username + '\n hostname = ' + hostname + '\n localfile = ' + localD + '\n remotefile = ' + remoteD + '\n operation = ' + operation + '\nlogfile = ' + logfile + '\n ports = ' + str(ports) + '\n'  
         error = error + traceback.format_exc()
197
         print error
Rohit Gupta's avatar
Rohit Gupta committed
198 199 200

   sftp.close()
   transport.close() 
201 202 203 204 205
   res = os.system('\n echo \'SFTP Module Log for Machine: <' + hostname + '> starts...\' >> ' + logfile + ' 2>&1 ')
   res = os.system('cat ' + paramiko_logfile + ' >> ' + logfile + ' 2>&1 \n')
   write_file(logfile, error, "a")
   res = os.system('\n echo \'SFTP Module Log for Machine: <' + hostname + '> ends...\' >> ' + logfile + ' 2>&1 \n')

Rohit Gupta's avatar
Rohit Gupta committed
206 207 208
# \brief bash script stub put at the end of scripts to terminate it 
# \param timeout_cmd terminate script after timeout_cmd seconds
# \param terminate_missing_procs if True terminate all the processes launched by script if one of them terminates prematurely (due to error)
209
def finalize_deploy_script (timeout_cmd, terminate_missing_procs='False'):
210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238
  cmd = 'declare -i timeout_cmd='+str(timeout_cmd) + '\n'
  if terminate_missing_procs == 'True':
    cmd = cmd +  """
    #The code below checks if one the processes launched in background has crashed.
    #If it does, then the code below terminates all the child processes created by this script
    declare -i wakeup_interval=1
    declare -i step=0
    echo \"Array pid =  ${array_exec_pid[@]}\"
    while [ "$step" -lt "$timeout_cmd" ]
      do
       declare -i break_while_loop=0
       #Iterate over each process ID in array_exec_pid
       for i in "${array_exec_pid[@]}"
       do
        numchild=`pstree -p $i | perl -ne 's/\((\d+)\)/print " $1"/ge' |wc -w`
        echo "PID = $i, numchild = $numchild"
        if  [ "$numchild" -eq "0" ] ; then
            echo "Process ID $i has finished unexpectedly. Now preparing to kill all the processes "
            break_while_loop=1
            break
        fi
     done
    if  [ "$break_while_loop" -eq "1" ] ; then
             break
    fi
    step=$(( step + wakeup_interval ))
    sleep $wakeup_interval
    done
    echo "Final time step (Duration of test case) = $step "
Rohit Gupta's avatar
Rohit Gupta committed
239
    date
240 241 242
    """
  else:
    #We do not terminate the script if one of the processes has existed prematurely
Rohit Gupta's avatar
Rohit Gupta committed
243
    cmd = cmd + 'sleep ' + str(timeout_cmd) + ' ; date  \n'
244 245 246
  
  return cmd

Rohit Gupta's avatar
Rohit Gupta committed
247 248 249 250 251
# \brief run python script and update config file params of test case
# \param oai module with already open connection
# \param config_string config string taken from xml file
# \param logdirRepo directory of remote repository
# \param python_script python script location
252
def update_config_file(oai, config_string, logdirRepo, python_script):
253
  cmd=""
254 255 256 257 258 259 260 261
  if config_string :
    stringArray = config_string.splitlines()
    #python_script = '$OPENAIR_DIR/targets/autotests/tools/search_repl.py'
    for string in stringArray:
       #split the string based on space now
       string1=string.split()
       cmd = cmd + 'python ' + python_script + ' ' + logdirRepo+'/'+string1[0] + '  ' + string1[1] +  ' '+ string1[2] + '\n'
       #cmd = cmd + 'perl -p -i  -e \'s/'+ string1[1] + '\\s*=\\s*"\\S*"\\s*/' + string1[1] + ' = "' + string1[2] +'"' + '/g\'   ' + logdirRepo + '/' +string1[0] + '\n'
262 263
  return cmd
  #result = oai.send_recv(cmd)
264

Rohit Gupta's avatar
Rohit Gupta committed
265 266 267 268 269 270 271 272 273
# \brief thread safe sshsession wrapper due to occasional connection issues with ssh
# \param machine name of machine
# \param username user login for remote machine
# \param key_file file name which has keys to enable passwordless login
# \param password password for remote machine
# \param logdir_remote remote directory
# \param logdir_local_base local directory
# \param operation operation to perform (get_all, put_all) transfers recursively for directories
def SSHSessionWrapper(machine, username, key_file, password, logdir_remote, logdir_local_base, operation):
274 275 276 277
  max_tries = 100
  i=0
  while i <= max_tries:
    i = i +1
278 279
    try:
       ssh = SSHSession(machine , username, key_file, password)
280
       if operation == "get_all":
Rohit Gupta's avatar
Rohit Gupta committed
281
          ssh.get_all(logdir_remote , logdir_local_base)
282
       elif operation == "put_all":
Rohit Gupta's avatar
Rohit Gupta committed
283
          ssh.put_all(logdir_local_base, logdir_remote )
284 285 286
       else:
          print "Error: Uknown operation in SSHSessionWrapper. Exiting now..."
          sys.exit(1)
287 288 289 290
       break 
    except Exception, e:
       error=''
       error = error + ' In Class = function: ' + sys._getframe().f_code.co_name + ': *** Caught exception: '  + str(e.__class__) + " : " + str( e)
Rohit Gupta's avatar
Rohit Gupta committed
291
       error = error + '\n username = ' + username + '\n machine = ' + machine + '\n logdir_remote = ' + logdir_remote + '\n logdir_local_base = ' + logdir_local_base 
292 293
       error = error + traceback.format_exc()
       print error
294
       print " Retrying again in 1 seconds"
Rohit Gupta's avatar
Rohit Gupta committed
295
       time.sleep(1)
296
       print "Continuing ..."
297 298 299
       if i ==max_tries:
          print "Fatal Error: Max no of retries reached. Exiting now..."
          sys.exit(1)
300

301 302

 
Rohit Gupta's avatar
Rohit Gupta committed
303 304 305 306 307
# \briefFunction to clean old programs that might be running from earlier execution
# \param oai - parameter for making connection to machine
# \parm programList list of programs that must be terminated before execution of any test case 
# \param CleanUpAluLteBox program to terminate AlU Bell Labs LTE Box
# \param ExmimoRfStop String to stop EXMIMO card (specified in test_case_list.xml)
308
def cleanOldPrograms(oai, programList, CleanUpAluLteBox, ExmimoRfStop, logdir, logdirOAI5GRepo):
309
  cmd = 'sudo -E killall -s INT -q -r ' + programList + ' ; sleep 5 ; sudo -E killall -9 -q -r ' + programList
310 311 312 313
  result = oai.send(cmd, True)
  print "Killing old programs..." + result
  programArray = programList.split()
  programListJoin = '|'.join(programArray)
314
  cmd = " ( date ;echo \"Starting cleaning old programs.. \" ; dmesg|tail ; echo \"Current disk space.. \" ; df -h )>& " + logdir + "/oai_test_setup_cleanup.log.`hostname` 2>&1 ; sync"
315
  result=oai.send_recv(cmd)
316 317 318 319
  cmd = cleanupOldProgramsScript + ' ' + '\''+programListJoin+'\''
  #result = oai.send_recv(cmd)
  #print result
  result = oai.send_expect_false(cmd, 'Match found', False)
320
  print "Looking for old programs..." + result
321
  res=oai.send_recv(CleanUpAluLteBox, True)
322 323 324 325
  cmd= " echo \"Starting EXmimoRF Stop... \"  >> " + logdir + "/oai_test_setup_cleanup.log.`hostname` 2>&1  ; sync ";
  oai.send_recv(cmd)
  cmd  = "( " + "cd " + logdirOAI5GRepo + " ; source oaienv ;  "  +  ExmimoRfStop + " ) >> " + logdir + "/oai_test_setup_cleanup.log.`hostname` 2>&1  ; sync "
  print "cleanoldprograms cmd = " + cmd
326
  res=oai.send_recv(cmd, False, timeout=600)
327 328 329
  cmd= " echo \"Stopping EXmimoRF Stop... \" >> " + logdir + "/oai_test_setup_cleanup.log.`hostname` 2>&1  ; sync ";
  oai.send_recv(cmd)

330 331 332
  #res = oai.send_recv(ExmimoRfStop, False)
  cmd = " ( date ;echo \"Finished cleaning old programs.. \" ; dmesg | tail)>> $HOME/.oai_test_setup_cleanup.log.`hostname` 2>&1 ; sync"
  res=oai.send_recv(cmd)
333

Rohit Gupta's avatar
Rohit Gupta committed
334 335 336 337 338 339 340 341 342
# \brief Class thread to launch a generic command on remote machine
# \param threadID number of thread (for book keeping)
# \param threadname string of threadname (for book keeping)
# \param machine machine name on which to run the command
# \param username username with which to login
# \param password password with which to login
# \param cmd command as a string to run on remote machine
# \parma sudo if True sudo is set
# \param timeout timeout of command in seconds 
343
class oaiThread (threading.Thread):
344
    def __init__(self, threadID, threadname, machine, username, password, cmd, sudo, timeout):
345 346
        threading.Thread.__init__(self)
        self.threadID = threadID
347 348 349 350
        self.threadname = threadname
        self.machine = machine
        self.username = username
        self.password = password
351 352 353 354
        self.cmd = cmd
        self.sudo = sudo
        self.timeout = timeout
    def run(self):
355 356
        try:
          oai = openair('localdomain',self.machine)
357
          oai.connect(self.username, self.password)
358
          print "Starting " + self.threadname + " on machine " + self.machine
359 360 361 362 363 364 365
          result = oai.send_recv(self.cmd, self.sudo, self.timeout)
          print "result = " + result
          print "Exiting " + self.threadname
          oai.disconnect()
        except Exception, e:
           error=''
           error = error + ' In class oaiThread, function: ' + sys._getframe().f_code.co_name + ': *** Caught exception: '  + str(e.__class__) + " : " + str( e)
366
           error = error + '\n threadID = ' + str(self.threadID) + '\n threadname = ' + self.threadname + '\n timeout = ' + str(self.timeout) + '\n machine = ' + self.machine + '\n cmd = ' + self.cmd + '\n timeout = ' + str(self.timeout) +  '\n username = ' + self.username + '\n'  
367 368 369
           error = error + traceback.format_exc()
           print error

370

Rohit Gupta's avatar
Rohit Gupta committed
371 372 373 374 375 376 377 378 379 380 381
# \brief This class runs test cases with class {execution, compilatation}
# \param threadID number of thread (for book keeping)
# \param name string of threadname (for book keeping)
# \param machine machine name on which to run the command
# \param logdirOAI5GRepo directory on remote machine which as openairinterface5g repo installed
# \param testcasename name of test case to run on remote machine
# \param CleanupAluLteBox string that contains commands to stop ALU Bell Labs LTEBox (specified in test_case_list.xml)
# \param user username with which to login
# \param password password with which to login
# \param timeout timeout of command in seconds
# \param ExmimoRfStop command to stop EXMIMO Card
382
class testCaseThread_generic (threading.Thread):
383
   def __init__(self, threadID, name, machine, logdirOAI5GRepo, testcasename,oldprogramList, CleanupAluLteBox, user, password, timeout, ExmimoRfStop):
Rohit Gupta's avatar
Rohit Gupta committed
384
       threading.Thread.__init__(self)
385
       self.threadID = threadID
Rohit Gupta's avatar
Rohit Gupta committed
386 387 388 389 390
       self.name = name
       self.testcasename = testcasename
       self.timeout = timeout
       self.machine = machine
       self.logdirOAI5GRepo = logdirOAI5GRepo
391 392 393
       self.oldprogramList = oldprogramList
       self.CleanupAluLteBox = CleanupAluLteBox
       self.password=password
Rohit Gupta's avatar
Rohit Gupta committed
394
       self.ExmimoRfStop = ExmimoRfStop
395
       self.user = user
Rohit Gupta's avatar
Rohit Gupta committed
396 397 398 399 400
   def run(self):
     try:
       mypassword=''
       #addsudo = 'echo \'' + mypassword + '\' | sudo -S -E '
       addpass = 'echo \'' + mypassword + '\' | '
401
       #user = getpass.getuser()
Rohit Gupta's avatar
Rohit Gupta committed
402
       print "Starting test case : " + self.testcasename + " On machine " + self.machine + " timeout = " + str(self.timeout) 
403
       oai = openair('localdomain',self.machine)
404 405
       oai.connect(self.user, self.password)
       #cleanOldPrograms(oai, self.oldprogramList, self.CleanupAluLteBox, self.ExmimoRfStop)
406 407 408
       logdir_local = os.environ.get('OPENAIR_DIR')
       logdir_local_testcase = logdir_local +'/cmake_targets/autotests/log/'+ self.testcasename
       logdir_local_base = logdir_local +'/cmake_targets/autotests/log/'
409 410 411 412 413 414 415 416 417 418 419 420 421
       logdir_remote_testcase = self.logdirOAI5GRepo + '/cmake_targets/autotests/log/' + self.testcasename
       logdir_remote = self.logdirOAI5GRepo + '/cmake_targets/autotests/log/'
       logfile_task_testcasename = logdir_local_testcase + '/test_task' + '_' + self.testcasename + '_.log'
       logfile_task_testcasename_out = logdir_remote + '/test_task_out' + '_' + self.testcasename + '_.log'
       #print "logdir_local_testcase = " + logdir_local_testcase
       #print "logdir_remote_testcase = " + logdir_remote_testcase
       #if os.path.exists(logdir_local_testcase) == True :
       #    os.removedirs(logdir_local_testcase)
       #os.mkdir(logdir_local_testcase)
       os.system("rm -fr " + logdir_local_testcase )
       os.system("mkdir -p " +  logdir_local_testcase)
       cmd = "mkdir -p " + logdir_remote_testcase
       res = oai.send_recv(cmd, False, self.timeout) 
Rohit Gupta's avatar
Rohit Gupta committed
422
       #print "res = " + res
423 424

       cmd =  "( cd " +  self.logdirOAI5GRepo + " \n "
Rohit Gupta's avatar
Rohit Gupta committed
425
       cmd = cmd + "source oaienv \n"
426 427 428 429 430 431
       cmd = cmd + "$OPENAIR_DIR/cmake_targets/autotests/run_exec_autotests.bash --run-group \"" + self.testcasename + "\" -p \'\'"
       cmd = cmd + " ) >& "   + logfile_task_testcasename_out + " ; " + "mkdir -p " + logdir_remote_testcase +  "; mv " + logfile_task_testcasename_out + " " +logdir_remote_testcase 
      
       #print "cmd = " + cmd
       res = oai.send_recv(cmd, False, self.timeout) 
       #print "res = " + res
Rohit Gupta's avatar
Rohit Gupta committed
432
       #print "ThreadID = " + str(self.threadID) + "ThreadName: " + self.name + " testcasename: " + self.testcasename + "Execution Result = " + res
433 434
       write_file(logfile_task_testcasename, cmd, mode="w")
       #Now we copy all the remote files
435 436
       #ssh = SSHSession(self.machine , username=user, key_file=None, password=self.password)
       #ssh.get_all(logdir_remote_testcase , logdir_local_base)
437
       SSHSessionWrapper(self.machine, self.user, None, self.password, logdir_remote_testcase, logdir_local_base, "get_all")
438
       print "Finishing test case : " + self.testcasename + " On machine " + self.machine
439
       #cleanOldPrograms(oai, self.oldprogramList, self.CleanupAluLteBox, self.ExmimoRfStop)
440
       #oai.kill(user,mypassword)
441 442 443
       oai.disconnect()
     except Exception, e:
         error=''
444
         error = error + ' In Class = testCaseThread_generic,  function: ' + sys._getframe().f_code.co_name + ': *** Caught exception: '  + str(e.__class__) + " : " + str( e)
445
         error = error + '\n threadID = ' + str(self.threadID) + '\n threadName = ' + self.name + '\n testcasename = ' + self.testcasename + '\n machine = ' + self.machine + '\n logdirOAI5GRepo = ' + self.logdirOAI5GRepo +  '\n' + '\n timeout = ' + str(self.timeout)  + '\n user = ' + self.user
446
         error = error + traceback.format_exc()
447
         print error
448 449
         print "Continuing with next test case..."
         #sys.exit()
Rohit Gupta's avatar
Rohit Gupta committed
450 451


452
       
Rohit Gupta's avatar
Rohit Gupta committed
453 454 455
# \bried function to run a command as a sudo
# \param cmd command as a string
# \param password password to be supplied   
456 457 458
def addsudo (cmd, password=""):
  cmd = 'echo \'' + password + '\' | sudo -S -E bash -c \' ' + cmd + '\' '
  return cmd
459

Rohit Gupta's avatar
Rohit Gupta committed
460 461 462 463 464 465 466 467 468 469 470
# \brief handler for executing test cases (compilation, execution)
# \param name of testcase
# \param threadListGeneric list of threads which are already running on remote machines
# \param oldprogramList list of programs which must be terminated before running a test case
# \param logdirOAI5GRepo directory on remote machine which as openairinterface5g repo installed
# \param MachineList list of all machines on which generic test cases can be run
# \param user username with which to login
# \param password password with which to login
# \param CleanupAluLteBox string that contains commands to stop ALU Bell Labs LTEBox (specified in test_case_list.xml)
# \param timeout timeout of command in seconds
# \param ExmimoRfStop command to stop EXMIMO Card
471
def handle_testcaseclass_generic (testcasename, threadListGeneric, oldprogramList, logdirOAI5GRepo, MachineList, user, password, CleanupAluLteBox,timeout, ExmimoRfStop):
472 473 474
  try:
    mypassword=password
    MachineListFree=[]
Rohit Gupta's avatar
Rohit Gupta committed
475
    threadListNew=[]
476 477
    while MachineListFree.__len__() == 0 :
       MachineListBusy=[]
Rohit Gupta's avatar
Rohit Gupta committed
478 479
       MachineListFree=[]
       threadListNew=[]
480 481 482
       #first we need to find the list of free machines that we could run our test case
       if threadListGeneric.__len__() ==0 :
       #This means no thread is started yet
483
          MachineListFree = MachineList[:]
484 485 486 487
       else :
          for param in threadListGeneric :
             thread_id = param["thread_id"]
             machine = param["Machine"]
488
             testcasenameold = param["testcasename"]
489
             thread_id.join(1)
490
             if thread_id.isAlive() == True:
Rohit Gupta's avatar
Rohit Gupta committed
491 492
                threadListNew.append(param)
                print "thread_id is alive: testcasename: " + testcasenameold +  " on machine "+ machine
493 494
                if machine not in MachineListBusy:
                   MachineListBusy.append(machine)
495
             else :
Rohit Gupta's avatar
Rohit Gupta committed
496 497 498 499
                print "thread_id is finished: testcasename: " + testcasenameold + " on machine " + machine
                #threadListGeneric.remove(param)
                #if machine not in MachineListFree:
                #   MachineListFree.append(machine)
500 501 502 503 504
       #Now we check if there is at least one free machine
       MachineListFree = MachineList[:]
       for machine in MachineListBusy:
          if machine in MachineListFree:
            MachineListFree.remove(machine)
Rohit Gupta's avatar
Rohit Gupta committed
505 506 507
       print "MachineListFree = " + ','.join(MachineListFree)
       print "MachineListBusy = " + ','.join(MachineListBusy)
       print "MachineList = " + ','.join(MachineList)
508
    machine = MachineListFree[0]
509
    thread = testCaseThread_generic(1,"Generic Thread_"+testcasename+"_"+ "machine_", machine, logdirOAI5GRepo, testcasename, oldprogramList, CleanupAluLteBox, user, password, timeout, ExmimoRfStop)
510 511
    param={"thread_id":thread, "Machine":machine, "testcasename":testcasename}
    thread.start()
Rohit Gupta's avatar
Rohit Gupta committed
512 513
    threadListNew.append(param)
    return threadListNew
514
  except Exception, e:
515 516
     error=''
     error = error + ' In function: ' + sys._getframe().f_code.co_name + ': *** Caught exception: '  + str(e.__class__) + " : " + str( e)
517
     error = error + '\n testcasename = ' + testcasename + '\n logdirOAI5GRepo = ' + logdirOAI5GRepo + '\n MachineList = ' + ','.join(MachineList) + '\n timeout = ' + str(timeout) +  '\n' + 'user = ' + user
518 519
     error = error + traceback.format_exc()
     print error
520 521
     print "Continuing..."
     #sys.exit(1)
522

Rohit Gupta's avatar
Rohit Gupta committed
523 524 525
# \brief Blocking wait for all threads related to generic testcase execution, class (compilation and execution)
# \param threadListGeneric list of threads which are running on remote machines
# \param timeout time to wait on threads in seconds
526
def wait_testcaseclass_generic_threads(threadListGeneric, timeout = 1):
527
   threadListGenericNew=[]
528 529 530 531 532 533
   for param in threadListGeneric:
      thread_id = param["thread_id"]
      machine = param["Machine"]
      testcasenameold = param["testcasename"]
      thread_id.join(timeout)
      if thread_id.isAlive() == True:
534
         threadListGenericNew.append(param)
535 536 537 538 539
         print "thread_id on machine: " + machine + "  is still alive: testcasename: " + testcasenameold
         print " Exiting now..."
         sys.exit(1)
      else:
         print "thread_id on machine: " + machine + "  is stopped: testcasename: " + testcasenameold
540 541
         #threadListGeneric.remove(param)
   return threadListGenericNew
542

Rohit Gupta's avatar
Rohit Gupta committed
543 544 545 546 547 548 549 550 551 552 553

# \brief handler for executing test cases (lte-softmodem)
# \param testcase name of testcase
# \param oldprogramList list of programs which must be terminated before running a test case
# \param logdirOAI5GRepo directory on remote machine which has openairinterface5g repo installed
# \param logdirOpenaircnRepo directory on remote machine which has openair-cn repo installed
# \param MachineList list of all machines on which test cases can be run
# \param user username with which to login
# \param password password with which to login
# \param CleanupAluLteBox string that contains commands to stop ALU Bell Labs LTEBox (specified in test_case_list.xml)
# \param ExmimoRfStop command to stop EXMIMO Card
554
# \param nruns_lte-softmodem global parameter to override number of runs (nruns) within the test case
555
def handle_testcaseclass_softmodem (testcase, oldprogramList, logdirOAI5GRepo , logdirOpenaircnRepo, MachineList, user, password, CleanUpAluLteBox, ExmimoRfStop, nruns_lte_softmodem, timeout_cmd):
556 557 558 559 560 561
  #We ignore the password sent to this function for secuirity reasons for password present in log files
  #It is recommended to add a line in /etc/sudoers that looks something like below. The line below will run sudo without password prompt
  # your_user_name ALL=(ALL:ALL) NOPASSWD: ALL
  mypassword=''
  #addsudo = 'echo \'' + mypassword + '\' | sudo -S -E '
  addpass = 'echo \'' + mypassword + '\' | '
562
  #user = getpass.getuser()
563
  testcasename = testcase.get('id')
564
  testcaseclass = testcase.findtext('class',default='')
565 566
  if timeout_cmd == '':
     timeout_cmd = testcase.findtext('TimeOut_cmd',default='')
567 568 569
  timeout_cmd = int(float(timeout_cmd))
  #Timeout_thread is more than that of cmd to have room for compilation time, etc
  timeout_thread = timeout_cmd + 300 
570 571 572 573
  if nruns_lte_softmodem == '':
    nruns = testcase.findtext('nruns',default='')
  else:
    nruns = nruns_lte_softmodem
574
  nruns = int(float(nruns))
575
  tags = testcase.findtext('tags',default='')
Rohit Gupta's avatar
Rohit Gupta committed
576 577 578 579 580 581 582 583

  RRHMachine = testcase.findtext('RRH',default='')
  RRH_compile_prog = testcase.findtext('RRH_compile_prog',default='')
  RRH_compile_prog_args = testcase.findtext('RRH_compile_prog_args',default='')
  RRH_pre_exec = testcase.findtext('RRH_pre_exec',default='')
  RRH_pre_exec_args = testcase.findtext('RRH_pre_exec_args',default='')
  RRH_main_exec = testcase.findtext('RRH_main_exec',default='')
  RRH_main_exec_args = testcase.findtext('RRH_main_exec_args',default='')
584
  RRH_terminate_missing_procs = testcase.findtext('RRH_terminate_missing_procs',default='False')
Rohit Gupta's avatar
Rohit Gupta committed
585 586


587 588 589 590 591 592 593 594 595 596
  eNBMachine = testcase.findtext('eNB',default='')
  eNB_config_file = testcase.findtext('eNB_config_file',default='')
  eNB_compile_prog = testcase.findtext('eNB_compile_prog',default='')
  eNB_compile_prog_args = testcase.findtext('eNB_compile_prog_args',default='')
  eNB_pre_exec = testcase.findtext('eNB_pre_exec',default='')
  eNB_pre_exec_args = testcase.findtext('eNB_pre_exec_args',default='')
  eNB_main_exec = testcase.findtext('eNB_main_exec',default='')
  eNB_main_exec_args = testcase.findtext('eNB_main_exec_args',default='')
  eNB_traffic_exec = testcase.findtext('eNB_traffic_exec',default='')
  eNB_traffic_exec_args = testcase.findtext('eNB_traffic_exec_args',default='')
597
  eNB_terminate_missing_procs = testcase.findtext('eNB_terminate_missing_procs',default='False')
598
  eNB_search_expr_true = testcase.findtext('eNB_search_expr_true','')
599
  if re.compile('\w+').match(eNB_search_expr_true) != None:
600
      eNB_search_expr_true = eNB_search_expr_true + '  duration=' + str(timeout_cmd-90) + 's' 
601 602 603 604 605 606 607 608 609 610 611

  UEMachine = testcase.findtext('UE',default='')
  UE_config_file = testcase.findtext('UE_config_file',default='')
  UE_compile_prog = testcase.findtext('UE_compile_prog',default='')
  UE_compile_prog_args = testcase.findtext('UE_compile_prog_args',default='')
  UE_pre_exec = testcase.findtext('UE_pre_exec',default='')
  UE_pre_exec_args = testcase.findtext('UE_pre_exec_args',default='')
  UE_main_exec = testcase.findtext('UE_main_exec',default='')
  UE_main_exec_args = testcase.findtext('UE_main_exec_args',default='')
  UE_traffic_exec = testcase.findtext('UE_traffic_exec',default='')
  UE_traffic_exec_args = testcase.findtext('UE_traffic_exec_args',default='')
612
  UE_terminate_missing_procs = testcase.findtext('UE_terminate_missing_procs',default='False')
613
  UE_search_expr_true = testcase.findtext('UE_search_expr_true','')
Rohit Gupta's avatar
Rohit Gupta committed
614
  UE_stop_script =  testcase.findtext('UE_stop_script','')
615
  if re.compile('\w+').match(UE_search_expr_true) != None:
616
      UE_search_expr_true = UE_search_expr_true + '  duration=' + str(timeout_cmd-90) + 's'
617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632

  EPCMachine = testcase.findtext('EPC',default='')
  EPC_config_file = testcase.findtext('EPC_config_file',default='')
  EPC_compile_prog = testcase.findtext('EPC_compile_prog',default='')
  EPC_compile_prog_args = testcase.findtext('EPC_compile_prog_args',default='')
  HSS_compile_prog = testcase.findtext('HSS_compile_prog',default='')
  HSS_compile_prog_args = testcase.findtext('HSS_compile_prog_args',default='')
  
  EPC_pre_exec= testcase.findtext('EPC_pre_exec',default='')
  EPC_pre_exec_args = testcase.findtext('EPC_pre_exec_args',default='')  
  EPC_main_exec= testcase.findtext('EPC_main_exec',default='')
  EPC_main_exec_args = testcase.findtext('EPC_main_exec_args',default='')  
  HSS_main_exec= testcase.findtext('HSS_main_exec',default='')
  HSS_main_exec_args = testcase.findtext('HSS_main_exec_args',default='')  
  EPC_traffic_exec = testcase.findtext('EPC_traffic_exec',default='')
  EPC_traffic_exec_args = testcase.findtext('EPC_traffic_exec_args',default='')
633
  EPC_terminate_missing_procs = testcase.findtext('EPC_terminate_missing_procs',default='False')
634
  EPC_search_expr_true = testcase.findtext('EPC_search_expr_true','')
635
  if re.compile('\w+').match(EPC_search_expr_true) != None:
636
     EPC_search_expr_true = EPC_search_expr_true + '  duration=' + str(timeout_cmd-90) + 's'
637 638 639 640

  index_eNBMachine = MachineList.index(eNBMachine)
  index_UEMachine = MachineList.index(UEMachine)
  index_EPCMachine = MachineList.index(EPCMachine)
641
  cmd = 'cd ' + logdirOAI5GRepo + '; source oaienv ; env|grep OPENAIR'
642 643
  oai_eNB = openair('localdomain', eNBMachine)
  oai_eNB.connect(user, password)
644
  res= oai_eNB.send_recv(cmd)
645 646
  oai_UE = openair('localdomain', UEMachine)
  oai_UE.connect(user, password)
647
  res = oai_eNB.send_recv(cmd)
648 649
  oai_EPC = openair('localdomain', EPCMachine)
  oai_EPC.connect(user, password)
650
  res = oai_eNB.send_recv(cmd)
Rohit Gupta's avatar
Rohit Gupta committed
651 652 653 654 655 656
  if RRHMachine != '':
    cmd = 'cd ' + logdirOAI5GRepo + '; source oaienv ; env|grep OPENAIR'
    index_RRHMachine = MachineList.index(RRHMachine)
    oai_RRH = openair('localdomain', RRHMachine)
    oai_RRH.connect(user, password)
    res= oai_RRH.send_recv(cmd)
657 658 659
  #cleanOldPrograms(oai_eNB, oldprogramList, CleanUpAluLteBox, ExmimoRfStop)
  #cleanOldPrograms(oai_UE, oldprogramList, CleanUpAluLteBox, ExmimoRfStop)
  #cleanOldPrograms(oai_EPC, oldprogramList, CleanUpAluLteBox, ExmimoRfStop)
660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677
  logdir_local = os.environ.get('OPENAIR_DIR')
  if logdir_local is None:
     print "Environment variable OPENAIR_DIR not set correctly"
     sys.exit()
   
  #Make the log directory of test case
  #cmd = 'mkdir -p ' + logdir_eNB
  #result = oai_eNB.send_recv(cmd)
  #cmd = 'mkdir -p ' +  logdir_UE
  #result = oai_UE.send_recv(cmd)
  #cmd = 'mkdir -p ' + logdir_EPC
  #result = oai_EPC.send_recv(cmd)
  
  print "Updating the config files for ENB/UE/EPC..."
  #updating the eNB/UE/EPC configuration file from the test case 
  #update_config_file(oai_eNB, eNB_config_file, logdirOAI5GRepo)
  #update_config_file(oai_UE, UE_config_file, logdirOAI5GRepo)
  #update_config_file(oai_EPC, EPC_config_file, logdirOpenaircnRepo)
678 679 680
  test_result=1
  test_result_string=''
  start_time=time.time()
681
  for run in range(0,nruns):
682 683
    run_result=1
    run_result_string=''
684
    logdir_eNB = logdirOAI5GRepo+'/cmake_targets/autotests/log/'+ testcasename + '/run_' + str(run)
Rohit Gupta's avatar
Rohit Gupta committed
685
    logdir_RRH = logdirOAI5GRepo+'/cmake_targets/autotests/log/'+ testcasename + '/run_' + str(run)
686 687 688 689
    logdir_UE =  logdirOAI5GRepo+'/cmake_targets/autotests/log/'+ testcasename + '/run_' + str(run)
    logdir_EPC = logdirOpenaircnRepo+'/TEST/autotests/log/'+ testcasename + '/run_' + str(run)
    logdir_local_testcase = logdir_local + '/cmake_targets/autotests/log/'+ testcasename + '/run_' + str(run)
    #Make the log directory of test case
Rohit Gupta's avatar
Rohit Gupta committed
690 691 692
    if RRHMachine != '':
      cmd = 'rm -fr ' + logdir_RRH + ' ; mkdir -p ' + logdir_RRH
      result = oai_RRH.send_recv(cmd)
693 694 695 696 697 698 699 700
    cmd = 'rm -fr ' + logdir_eNB + ' ; mkdir -p ' + logdir_eNB
    result = oai_eNB.send_recv(cmd)
    cmd = 'rm -fr ' + logdir_UE + ' ; mkdir -p ' +  logdir_UE
    result = oai_UE.send_recv(cmd)
    cmd = 'rm -fr ' + logdir_EPC + '; mkdir -p ' + logdir_EPC
    result = oai_EPC.send_recv(cmd)
    cmd = ' rm -fr ' + logdir_local_testcase + ' ; mkdir -p ' + logdir_local_testcase
    result = os.system(cmd)
Rohit Gupta's avatar
Rohit Gupta committed
701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733

    if RRHMachine != '':
       logfile_compile_RRH = logdir_RRH + '/RRH_compile' + '_' + str(run) + '_.log'
       logfile_exec_RRH = logdir_RRH + '/RRH_exec' + '_' + str(run) + '_.log'
       logfile_pre_exec_RRH = logdir_RRH + '/RRH_pre_exec' + '_' + str(run) + '_.log'
       logfile_task_RRH_compile_out = logdir_RRH + '/RRH_task_compile_out' + '_' + str(run) + '_.log'
       logfile_task_RRH_compile = logdir_local_testcase + '/RRH_task_compile' + '_' + str(run) + '_.log'
       logfile_task_RRH_out = logdir_RRH + '/RRH_task_out' + '_' + str(run) + '_.log'
       logfile_task_RRH = logdir_local_testcase + '/RRH_task' + '_' + str(run) + '_.log'
       task_RRH_compile = ' ( uname -a ; date \n'
       task_RRH_compile = task_RRH_compile + 'cd ' + logdirOAI5GRepo + ' ; source oaienv ; source cmake_targets/tools/build_helper \n'
       task_RRH_compile = task_RRH_compile + 'env |grep OPENAIR  \n'
       if RRH_compile_prog != "":
         task_RRH_compile  = task_RRH_compile +  ' ( ' + RRH_compile_prog + ' '+ RRH_compile_prog_args + ' ) > ' + logfile_compile_RRH + ' 2>&1 \n'
       task_RRH_compile =  task_RRH_compile + ' date ) > ' + logfile_task_RRH_compile_out + ' 2>&1  '
       write_file(logfile_task_RRH_compile, task_RRH_compile, mode="w")

       task_RRH = ' ( uname -a ; date \n'
       task_RRH = task_RRH + ' export OPENAIR_TESTDIR=' + logdir_RRH + '\n'
       task_RRH = task_RRH + 'cd ' + logdirOAI5GRepo + ' ; source oaienv ; source cmake_targets/tools/build_helper \n'
       task_RRH = task_RRH + 'env |grep OPENAIR  \n' + 'array_exec_pid=() \n'

       if RRH_pre_exec != "":
          task_RRH  = task_RRH +  ' ( date; ' + RRH_pre_exec + ' '+ RRH_pre_exec_args + ' ) > ' + logfile_pre_exec_RRH + ' 2>&1 \n'
       if RRH_main_exec != "":
          task_RRH = task_RRH + ' ( date; ' + addsudo(RRH_main_exec + ' ' + RRH_main_exec_args, mypassword) + ' ) > ' + logfile_exec_RRH + ' 2>&1 & \n'
          task_RRH = task_RRH + 'array_exec_pid+=($!) \n'
          task_RRH = task_RRH + 'echo eNB_main_exec PID = $! \n'
       #terminate the eNB test case after timeout_cmd seconds
       task_RRH  = task_RRH + finalize_deploy_script (timeout_cmd, RRH_terminate_missing_procs) + ' \n'
       task_RRH  = task_RRH + 'handle_ctrl_c' + '\n' 
       task_RRH  = task_RRH + ' ) > ' + logfile_task_RRH_out + ' 2>&1  '
       write_file(logfile_task_RRH, task_RRH, mode="w")
734 735 736 737 738
    
    logfile_compile_eNB = logdir_eNB + '/eNB_compile' + '_' + str(run) + '_.log'
    logfile_exec_eNB = logdir_eNB + '/eNB_exec' + '_' + str(run) + '_.log'
    logfile_pre_exec_eNB = logdir_eNB + '/eNB_pre_exec' + '_' + str(run) + '_.log'
    logfile_traffic_eNB = logdir_eNB + '/eNB_traffic' + '_' + str(run) + '_.log'
Rohit Gupta's avatar
Rohit Gupta committed
739 740
    logfile_task_eNB_compile_out = logdir_eNB + '/eNB_task_compile_out' + '_' + str(run) + '_.log'
    logfile_task_eNB_compile = logdir_local_testcase + '/eNB_task_compile' + '_' + str(run) + '_.log'
741 742
    logfile_task_eNB_out = logdir_eNB + '/eNB_task_out' + '_' + str(run) + '_.log'
    logfile_task_eNB = logdir_local_testcase + '/eNB_task' + '_' + str(run) + '_.log'
Rohit Gupta's avatar
Rohit Gupta committed
743
    logfile_local_traffic_eNB_out = logdir_local_testcase + '/eNB_traffic' + '_' + str(run) + '_.log' 
Rohit Gupta's avatar
Rohit Gupta committed
744 745
    logfile_tshark_eNB = logdir_eNB + '/eNB_tshark' + '_' + str(run) + '_.log'
    logfile_pcap_eNB = logdir_eNB + '/eNB_tshark' + '_' + str(run) + '_.pcap'
746
    logfile_pcap_zip_eNB = logdir_eNB + '/eNB_tshark' + '_' + str(run) + '_.pcap.zip'
Rohit Gupta's avatar
Rohit Gupta committed
747
    logfile_pcap_tmp_eNB = '/tmp/' + '/eNB_tshark' + '_' + str(run) + '_.pcap'
Rohit Gupta's avatar
Rohit Gupta committed
748 749 750 751 752

    task_eNB_compile = ' ( uname -a ; date \n'
    task_eNB_compile = task_eNB_compile + 'cd ' + logdirOAI5GRepo + ' ; source oaienv ; source cmake_targets/tools/build_helper \n'
    task_eNB_compile = task_eNB_compile + 'env |grep OPENAIR  \n'
    task_eNB_compile = task_eNB_compile + update_config_file(oai_eNB, eNB_config_file, logdirOAI5GRepo, '$OPENAIR_DIR/cmake_targets/autotests/tools/search_repl.py') + '\n'
753
    if eNB_compile_prog != "":
Rohit Gupta's avatar
Rohit Gupta committed
754 755 756 757 758
       task_eNB_compile  = task_eNB_compile +  ' ( ' + eNB_compile_prog + ' '+ eNB_compile_prog_args + ' ) > ' + logfile_compile_eNB + ' 2>&1 \n'
    task_eNB_compile =  task_eNB_compile + ' date ) > ' + logfile_task_eNB_compile_out + ' 2>&1  '
    write_file(logfile_task_eNB_compile, task_eNB_compile, mode="w")

    task_eNB = ' ( uname -a ; date \n'
759
    task_eNB = task_eNB + ' export OPENAIR_TESTDIR=' + logdir_eNB + '\n'
Rohit Gupta's avatar
Rohit Gupta committed
760 761 762
    task_eNB = task_eNB + 'cd ' + logdirOAI5GRepo + ' ; source oaienv ; source cmake_targets/tools/build_helper \n'
    task_eNB = task_eNB + 'env |grep OPENAIR  \n' + 'array_exec_pid=() \n'

763
    if eNB_pre_exec != "":
764
       task_eNB  = task_eNB +  ' ( date; ' + eNB_pre_exec + ' '+ eNB_pre_exec_args + ' ) > ' + logfile_pre_exec_eNB + ' 2>&1 \n'
765
    if eNB_main_exec != "":
766
       task_eNB = task_eNB + ' ( date; ' + addsudo(eNB_main_exec + ' ' + eNB_main_exec_args, mypassword) + ' ) > ' + logfile_exec_eNB + ' 2>&1 & \n'
767 768 769
       task_eNB = task_eNB + 'array_exec_pid+=($!) \n'
       task_eNB = task_eNB + 'echo eNB_main_exec PID = $! \n'
    if eNB_traffic_exec != "":
770 771
       cmd_traffic = eNB_traffic_exec + ' ' + eNB_traffic_exec_args
       if cmd_traffic.find('-c') >= 0:
772
          cmd_traffic = cmd_traffic + ' -t ' + str(timeout_cmd - 60)
773
       task_eNB = task_eNB + ' (date;  ' + cmd_traffic + ' ) > ' + logfile_traffic_eNB + ' 2>&1 & \n'
774 775
       task_eNB = task_eNB + 'array_exec_pid+=($!) \n'
       task_eNB = task_eNB + 'echo eNB_traffic_exec PID = $! \n'
Rohit Gupta's avatar
Rohit Gupta committed
776

777
    task_eNB = task_eNB + ' (date; sudo rm -f ' + logfile_pcap_tmp_eNB + ' ; sudo -E tshark -i lo -s 65535 -a duration:' + str(timeout_cmd-10)+ ' -w ' + logfile_pcap_tmp_eNB+ ' ; sudo -E chown ' + user + ' ' + logfile_pcap_tmp_eNB + ' ; zip -j -9  ' + logfile_pcap_zip_eNB + ' ' + logfile_pcap_tmp_eNB + '   ) > ' + logfile_tshark_eNB + ' 2>&1 & \n '
Rohit Gupta's avatar
Rohit Gupta committed
778 779
    task_eNB = task_eNB + 'array_exec_pid+=($!) \n'
    task_eNB = task_eNB + 'echo eNB_tshark_exec PID = $! \n'
780 781 782 783 784 785 786 787 788 789 790 791 792 793
    #terminate the eNB test case after timeout_cmd seconds
    task_eNB  = task_eNB + finalize_deploy_script (timeout_cmd, eNB_terminate_missing_procs) + ' \n'
    #task_eNB  = task_eNB + 'sleep ' +  str(timeout_cmd) + ' \n'
    task_eNB  = task_eNB + 'handle_ctrl_c' + '\n' 
    task_eNB  = task_eNB + ' ) > ' + logfile_task_eNB_out + ' 2>&1  '
    write_file(logfile_task_eNB, task_eNB, mode="w")

    #task_eNB =  'echo \" ' + task_eNB + '\" > ' + logfile_script_eNB + ' 2>&1 ; ' + task_eNB 
    logfile_compile_UE = logdir_UE + '/UE_compile' + '_' + str(run) + '_.log'
    logfile_exec_UE = logdir_UE + '/UE_exec' + '_' + str(run) + '_.log'
    logfile_pre_exec_UE = logdir_UE + '/UE_pre_exec' + '_' + str(run) + '_.log'
    logfile_traffic_UE = logdir_UE + '/UE_traffic' + '_' + str(run) + '_.log'    
    logfile_task_UE_out = logdir_UE + '/UE_task_out' + '_' + str(run) + '_.log'
    logfile_task_UE = logdir_local_testcase + '/UE_task' + '_' + str(run) + '_.log'
Rohit Gupta's avatar
Rohit Gupta committed
794 795
    logfile_task_UE_compile_out = logdir_UE + '/UE_task_compile_out' + '_' + str(run) + '_.log'
    logfile_task_UE_compile = logdir_local_testcase + '/UE_task_compile' + '_' + str(run) + '_.log'
Rohit Gupta's avatar
Rohit Gupta committed
796
    logfile_local_traffic_UE_out = logdir_local_testcase + '/UE_traffic' + '_' + str(run) + '_.log' 
Rohit Gupta's avatar
Rohit Gupta committed
797 798 799 800 801 802 803 804 805 806 807 808 809 810

    task_UE_compile = ' ( uname -a ; date \n'
    task_UE_compile = task_UE_compile + 'array_exec_pid=()' + '\n'
    task_UE_compile = task_UE_compile + 'cd ' + logdirOAI5GRepo + '\n'  
    task_UE_compile = task_UE_compile + 'source oaienv \n'
    task_UE_compile = task_UE_compile + 'source cmake_targets/tools/build_helper \n'
    task_UE_compile = task_UE_compile + 'env |grep OPENAIR  \n'
    task_UE_compile = task_UE_compile + update_config_file(oai_UE, UE_config_file, logdirOAI5GRepo, '$OPENAIR_DIR/cmake_targets/autotests/tools/search_repl.py') + '\n'
    if UE_compile_prog != "":
       task_UE_compile = task_UE_compile + ' ( ' + UE_compile_prog + ' '+ UE_compile_prog_args + ' ) > ' + logfile_compile_UE + ' 2>&1 \n'
    task_UE_compile  = task_UE_compile + ' ) > ' + logfile_task_UE_compile_out + ' 2>&1 '
    write_file(logfile_task_UE_compile, task_UE_compile, mode="w")

    task_UE = ' ( uname -a ; date \n'
811 812 813 814 815 816
    task_UE = task_UE + 'array_exec_pid=()' + '\n'
    task_UE = task_UE + 'cd ' + logdirOAI5GRepo + '\n'  
    task_UE = task_UE + 'source oaienv \n'
    task_UE = task_UE + 'source cmake_targets/tools/build_helper \n'
    task_UE = task_UE + 'env |grep OPENAIR  \n'
    if UE_pre_exec != "":
817
       task_UE  = task_UE +  ' ( date; ' + UE_pre_exec + ' '+ UE_pre_exec_args + ' ) > ' + logfile_pre_exec_UE + ' 2>&1 \n'
818
    if UE_main_exec != "":
819
       task_UE = task_UE + ' ( date;  ' + addsudo(UE_main_exec + ' ' + UE_main_exec_args, mypassword)  + ' ) > ' + logfile_exec_UE + ' 2>&1 & \n'
820 821 822
       task_UE = task_UE + 'array_exec_pid+=($!) \n'
       task_UE = task_UE + 'echo UE_main_exec PID = $! \n'
    if UE_traffic_exec != "":
823 824
       cmd_traffic = UE_traffic_exec + ' ' + UE_traffic_exec_args
       if cmd_traffic.find('-c') >= 0:
825
          cmd_traffic = cmd_traffic + ' -t ' + str(timeout_cmd - 60)
826
       task_UE = task_UE + ' ( date;  ' + cmd_traffic + ' ) >' + logfile_traffic_UE + ' 2>&1 & \n'
827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844
       task_UE = task_UE + 'array_exec_pid+=($!) \n'
       task_UE = task_UE + 'echo UE_traffic_exec PID = $! \n'
    #terminate the UE test case after timeout_cmd seconds
    task_UE  = task_UE + finalize_deploy_script (timeout_cmd, UE_terminate_missing_procs) + ' \n'
    #task_UE  = task_UE + 'sleep ' +  str(timeout_cmd) + ' \n'
    task_UE  = task_UE + 'handle_ctrl_c' + '\n' 
    task_UE  = task_UE + ' ) > ' + logfile_task_UE_out + ' 2>&1 '
    write_file(logfile_task_UE, task_UE, mode="w")
    #task_UE = 'echo \" ' + task_UE + '\" > ' + logfile_script_UE + ' 2>&1 ; ' + task_UE

    logfile_compile_EPC = logdir_EPC + '/EPC_compile' + '_' + str(run) + '_.log'
    logfile_compile_HSS = logdir_EPC + '/HSS_compile' + '_' + str(run) + '_.log'
    logfile_exec_EPC = logdir_EPC + '/EPC_exec' + '_' + str(run) + '_.log'
    logfile_pre_exec_EPC = logdir_EPC + '/EPC_pre_exec' + '_' + str(run) + '_.log'
    logfile_exec_HSS = logdir_EPC + '/HSS_exec' + '_' + str(run) + '_.log'
    logfile_traffic_EPC = logdir_EPC + '/EPC_traffic' + '_' + str(run) + '_.log'
    logfile_task_EPC_out = logdir_EPC + '/EPC_task_out' + '_' + str(run) + '_.log'
    logfile_task_EPC = logdir_local_testcase + '/EPC_task' + '_' + str(run) + '_.log'
Rohit Gupta's avatar
Rohit Gupta committed
845 846
    logfile_task_EPC_compile_out = logdir_EPC + '/EPC_task_compile_out' + '_' + str(run) + '_.log'
    logfile_task_EPC_compile = logdir_local_testcase + '/EPC_task_compile' + '_' + str(run) + '_.log'
Rohit Gupta's avatar
Rohit Gupta committed
847
    logfile_local_traffic_EPC_out = logdir_local_testcase + '/EPC_traffic' + '_' + str(run) + '_.log' 
Rohit Gupta's avatar
Rohit Gupta committed
848 849 850

    task_EPC_compile = ' ( uname -a ; date \n'
    task_EPC_compile = task_EPC_compile + 'array_exec_pid=()' + '\n'
851
    task_EPC_compile = task_EPC_compile + 'cd ' + logdirOpenaircnRepo + ' ; source oaienv \n'
Rohit Gupta's avatar
Rohit Gupta committed
852 853 854 855 856 857 858 859 860 861
    task_EPC_compile = task_EPC_compile + update_config_file(oai_EPC, EPC_config_file, logdirOpenaircnRepo, logdirOpenaircnRepo+'/TEST/autotests/tools/search_repl.py') + '\n'
    task_EPC_compile = task_EPC_compile +  'source BUILD/TOOLS/build_helper \n'
    if EPC_compile_prog != "":
       task_EPC_compile = task_EPC_compile + '(' + EPC_compile_prog + ' ' + EPC_compile_prog_args +  ' ) > ' + logfile_compile_EPC + ' 2>&1 \n'
    if HSS_compile_prog != "":
       task_EPC_compile = task_EPC_compile + '(' + HSS_compile_prog + ' ' + HSS_compile_prog_args + ' ) > ' + logfile_compile_HSS + ' 2>&1 \n'
    task_EPC_compile  = task_EPC_compile + ' ) > ' + logfile_task_EPC_compile_out + ' 2>&1 ' 
    write_file(logfile_task_EPC_compile, task_EPC_compile, mode="w")
    
    task_EPC = ' ( uname -a ; date \n'
862
    task_EPC = task_EPC + ' export OPENAIRCN_TESTDIR=' + logdir_EPC + '\n'
863
    task_EPC = task_EPC + 'array_exec_pid=()' + '\n'
864
    task_EPC = task_EPC + 'cd ' + logdirOpenaircnRepo + '; source oaienv\n'
865 866
    task_EPC = task_EPC +  'source BUILD/TOOLS/build_helper \n'
    if EPC_pre_exec != "":
867
       task_EPC  = task_EPC +  ' ( date; ' + EPC_pre_exec + ' '+ EPC_pre_exec_args + ' ) > ' + logfile_pre_exec_EPC + ' 2>&1 \n'
868
    if HSS_main_exec !=  "":
869
       task_EPC  = task_EPC + '( date; ' + addsudo (HSS_main_exec + ' ' + HSS_main_exec_args, mypassword) + ' ) > ' + logfile_exec_HSS  +  ' 2>&1   & \n'
870 871
       task_EPC = task_EPC + 'array_exec_pid+=($!) \n'
       task_EPC = task_EPC + 'echo HSS_main_exec PID = $! \n'
872
    if EPC_main_exec !=  "":
873
       task_EPC  = task_EPC + '( date; ' + addsudo (EPC_main_exec + ' ' + EPC_main_exec_args, mypassword) + ' ) > ' + logfile_exec_EPC  +  ' 2>&1   & \n'
874 875
       task_EPC = task_EPC + 'array_exec_pid+=($!) \n'
       task_EPC = task_EPC + 'echo EPC_main_exec PID = $! \n'
876
    if EPC_traffic_exec !=  "":
877 878
       cmd_traffic = EPC_traffic_exec + ' ' + EPC_traffic_exec_args
       if cmd_traffic.find('-c') >= 0:
879
          cmd_traffic = cmd_traffic + ' -t ' + str(timeout_cmd - 60)
880
       task_EPC  = task_EPC + '( date; ' + cmd_traffic + ' ) > ' + logfile_traffic_EPC  +  ' 2>&1   & \n' 
881 882 883 884 885 886 887 888 889
       task_EPC = task_EPC + 'array_exec_pid+=($!) \n'  
       task_EPC = task_EPC + 'echo EPC_traffic_exec PID = $! \n'
    #terminate the EPC test case after timeout_cmd seconds   
    task_EPC = task_EPC + finalize_deploy_script (timeout_cmd, EPC_terminate_missing_procs) + '\n'
    #task_EPC  = task_EPC + 'sleep ' +  str(timeout_cmd) + '\n'
    task_EPC  = task_EPC + 'handle_ctrl_c' '\n' 
    task_EPC  = task_EPC + ' ) > ' + logfile_task_EPC_out + ' 2>&1 ' 
    write_file(logfile_task_EPC, task_EPC, mode="w")
    
890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911
    #first we compile all the programs but only for run_0
    if run == 0:
       thread_EPC = oaiThread(1, "EPC_thread", EPCMachine, user, password , task_EPC_compile, False, timeout_thread)
       thread_eNB = oaiThread(2, "eNB_thread", eNBMachine, user, password , task_eNB_compile, False, timeout_thread)
       thread_UE = oaiThread(3, "UE_thread", UEMachine, user, password  , task_UE_compile, False, timeout_thread) 
       if RRHMachine != '':
          thread_RRH = oaiThread(4, "RRH_thread", RRHMachine, user, password  , task_RRH_compile, False, timeout_thread) 
       threads=[]
       threads.append(thread_eNB)
       threads.append(thread_UE)
       threads.append(thread_EPC)
       if RRHMachine != '':
         threads.append(thread_RRH)
       # Start new Threads
       thread_eNB.start()
       thread_UE.start()
       thread_EPC.start()
       if RRHMachine != '':
         thread_RRH.start()
       #Wait for all the compile threads to complete
       for t in threads:
         t.join()
Rohit Gupta's avatar
Rohit Gupta committed
912 913

    #Now we execute all the threads
914 915 916
    thread_EPC = oaiThread(1, "EPC_thread", EPCMachine, user, password , task_EPC, False, timeout_thread)
    thread_eNB = oaiThread(2, "eNB_thread", eNBMachine, user, password , task_eNB, False, timeout_thread)
    thread_UE = oaiThread(3, "UE_thread", UEMachine, user, password  , task_UE, False, timeout_thread) 
Rohit Gupta's avatar
Rohit Gupta committed
917 918
    if RRHMachine != '':
        thread_RRH = oaiThread(4, "RRH_thread", RRHMachine, user, password  , task_RRH, False, timeout_thread) 
919 920 921 922
    threads=[]
    threads.append(thread_eNB)
    threads.append(thread_UE)
    threads.append(thread_EPC)
Rohit Gupta's avatar
Rohit Gupta committed
923 924
    if RRHMachine != '':
        threads.append(thread_RRH)
925 926 927 928 929
    # Start new Threads

    thread_eNB.start()
    thread_UE.start()
    thread_EPC.start()
Rohit Gupta's avatar
Rohit Gupta committed
930 931
    if RRHMachine != '':
        thread_RRH.start()
932 933 934 935
    #Wait for all the compile threads to complete
    for t in threads:
       t.join()
    #Now we get the log files from remote machines on the local machine
Rohit Gupta's avatar
Rohit Gupta committed
936
    if RRHMachine != '':
937
       cleanOldProgramsAllMachines([oai_eNB, oai_UE, oai_EPC, oai_RRH] , oldprogramList, CleanUpAluLteBox, ExmimoRfStop, [logdir_eNB, logdir_UE, logdir_EPC, logdir_RRH], logdirOAI5GRepo)
Rohit Gupta's avatar
Rohit Gupta committed
938
    else:
939
       cleanOldProgramsAllMachines([oai_eNB, oai_UE, oai_EPC] , oldprogramList, CleanUpAluLteBox, ExmimoRfStop, [logdir_eNB, logdir_UE, logdir_EPC], logdirOAI5GRepo)       
Rohit Gupta's avatar
Rohit Gupta committed
940 941 942 943 944 945 946 947 948 949 950 951 952 953
    logfile_UE_stop_script_out = logdir_UE + '/UE_stop_script_out' + '_' + str(run) + '_.log'
    logfile_UE_stop_script = logdir_local_testcase + '/UE_stop_script' + '_' + str(run) + '_.log'

    if UE_stop_script != "":
      cmd = ' ( uname -a ; date \n'
      cmd = cmd + 'cd ' + logdirOAI5GRepo + ' ; source oaienv ; source cmake_targets/tools/build_helper \n'
      cmd = cmd + 'env |grep OPENAIR  \n' + 'array_exec_pid=() \n'
      cmd = cmd + UE_stop_script + '\n'
      cmd = cmd + ') > ' + logfile_UE_stop_script_out + ' 2>&1 ' 
      write_file(logfile_UE_stop_script , cmd, mode="w")
      thread_UE = oaiThread(4, "UE_thread", UEMachine, user, password  , cmd, False, timeout_thread)
      thread_UE.start()
      thread_UE.join()
   
Rohit Gupta's avatar
Rohit Gupta committed
954 955 956 957 958 959 960 961 962 963 964 965 966
    #Now we change the permissions of the logfiles to avoid some of them being with root permissions
    cmd = 'sudo -E chown -R ' + user + ' ' + logdir_eNB
    res= oai_eNB.send_recv(cmd)
    print "Changing permissions of logdir <" + logdir_eNB + "> in eNB machine..." + res

    cmd = 'sudo -E chown -R ' + user + ' ' +  logdir_UE
    res= oai_UE.send_recv(cmd)
    print "Changing permissions of logdir <" + logdir_UE + "> in UE machine..." + res

    cmd = 'sudo -E chown -R ' + user + ' ' +  logdir_EPC
    res= oai_EPC.send_recv(cmd)
    print "Changing permissions of logdir <" + logdir_EPC + "> in EPC machine..." + res

Rohit Gupta's avatar
Rohit Gupta committed
967 968 969 970
    if RRHMachine != '':
       cmd = 'sudo -E chown -R ' + user + ' ' +  logdir_RRH
       res= oai_RRH.send_recv(cmd)
       print "Changing permissions of logdir <" + logdir_RRH + "> in RRH machine..." + res
971

972
    print "Copying files from EPCMachine : " + EPCMachine + "logdir_EPC = " + logdir_EPC
973
    SSHSessionWrapper(EPCMachine, user, None, password, logdir_EPC, logdir_local + '/cmake_targets/autotests/log/'+ testcasename, "get_all")
974

975
    print "Copying files from eNBMachine " + eNBMachine + "logdir_eNB = " + logdir_eNB
976
    SSHSessionWrapper(eNBMachine, user, None, password, logdir_eNB, logdir_local + '/cmake_targets/autotests/log/'+ testcasename, "get_all")
977

978
    print "Copying files from UEMachine : " + UEMachine + "logdir_UE = " + logdir_UE
979
    SSHSessionWrapper(UEMachine, user, None, password, logdir_UE, logdir_local + '/cmake_targets/autotests/log/'+ testcasename, "get_all")
980

Rohit Gupta's avatar
Rohit Gupta committed
981 982 983
    if RRHMachine != '':
       print "Copying files from RRHMachine : " + RRHMachine + "logdir_RRH = " + logdir_RRH
       SSHSessionWrapper(RRHMachine, user, None, password, logdir_RRH, logdir_local + '/cmake_targets/autotests/log/'+ testcasename, "get_all")
984

Rohit Gupta's avatar
Rohit Gupta committed
985
    
986
    #Currently we only perform throughput tests
987 988 989
    tput_run_string=''
    result, tput_string = tput_test_search_expr(eNB_search_expr_true, logfile_local_traffic_eNB_out)
    tput_run_string = tput_run_string + tput_string
990
    run_result=run_result&result
991
    result, tput_string = tput_test_search_expr(EPC_search_expr_true, logfile_local_traffic_EPC_out)
992
    run_result=run_result&result
993 994
    tput_run_string = tput_run_string + tput_string
    result, tput_string = tput_test_search_expr(UE_search_expr_true, logfile_local_traffic_UE_out)
995
    run_result=run_result&result
996
    tput_run_string = tput_run_string + tput_string
Rohit Gupta's avatar
Rohit Gupta committed
997
    
998
    if run_result == 1:  
Rohit Gupta's avatar
Rohit Gupta committed
999
      run_result_string = ' RUN_'+str(run) + ' = PASS'
1000
    else:
Rohit Gupta's avatar
Rohit Gupta committed
1001
      run_result_string = ' RUN_'+str(run) + ' = FAIL'
1002 1003 1004 1005

    #If there is assertion, we mark the test case as failure as most likely eNB crashed
    cmd = "grep -ilr \"assertion\" " + logdir_local_testcase + " | cat " 
    cmd_out = subprocess.check_output ([cmd], shell=True)
1006
    if len(cmd_out) !=0 :
1007 1008 1009
      run_result=0
      run_result_string = ' RUN_'+str(run) + ' = FAIL(Assert)'

1010 1011 1012
    #If there is thread busy error, we mark the test case as failure as most likely eNB crashed
    cmd = "grep -ilr \"thread busy\" " + logdir_local_testcase + " | cat "
    cmd_out = subprocess.check_output ([cmd], shell=True)
1013
    if len(cmd_out) !=0:
1014 1015 1016
      run_result=0
      run_result_string = ' RUN_'+str(run) + ' = FAIL(Thread_Busy)'

1017 1018 1019 1020 1021 1022 1023
    #If there is Segmentation fault, we mark the test case as failure as most likely eNB crashed
    cmd = "grep -ilr \"segmentation fault\" " + logdir_local_testcase + " | cat "
    cmd_out = subprocess.check_output ([cmd], shell=True)
    if len(cmd_out) !=0:
      run_result=0
      run_result_string = ' RUN_'+str(run) + ' = FAIL(SEGFAULT)'

1024
    run_result_string = run_result_string + tput_run_string
1025 1026 1027 1028

    test_result=test_result & run_result
    test_result_string=test_result_string + run_result_string

1029 1030 1031
    oai_eNB.disconnect()
    oai_UE.disconnect()
    oai_EPC.disconnect()
1032
    #We need to close the new ssh session that was created  
1033 1034
    #if index_eNBMachine == index_EPCMachine:
    #    oai_EPC.disconnect()
1035 1036 1037
  #Now we finalize the xml file of the test case
  end_time=time.time()
  duration= end_time - start_time
Rohit Gupta's avatar
Rohit Gupta committed
1038
  xmlFile = logdir_local + '/cmake_targets/autotests/log/'+ testcasename + '/test.' + testcasename + '.xml'
1039 1040 1041 1042
  if test_result ==0: 
    result='FAIL'
  else:
    result = 'PASS'
1043
  xml="\n<testcase classname=\'"+ testcaseclass +  "\' name=\'" + testcasename + "."+tags +  "\' Run_result=\'" + test_result_string + "\' time=\'" + str(duration) + " s \' RESULT=\'" + result + "\'></testcase> \n"
1044 1045
  write_file(xmlFile, xml, mode="w")

1046

1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527 1528 1529 1530 1531 1532 1533 1534 1535 1536 1537 1538 1539 1540 1541 1542 1543 1544 1545 1546 1547 1548 1549 1550 1551 1552 1553 1554 1555 1556 1557 1558 1559 1560 1561 1562 1563 1564 1565 1566 1567 1568 1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 1581 1582 1583 1584 1585 1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597 1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 1609 1610 1611 1612 1613 1614 1615 1616 1617 1618 1619 1620 1621 1622 1623 1624 1625 1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 1638 1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649


# \brief handler for executing test cases (lte-softmodem-noS1)
# \param testcase name of testcase
# \param oldprogramList list of programs which must be terminated before running a test case
# \param logdirOAI5GRepo directory on remote machine which has openairinterface5g repo installed
# \param logdirOpenaircnRepo directory on remote machine which has openair-cn repo installed
# \param MachineList list of all machines on which test cases can be run
# \param user username with which to login
# \param password password with which to login
# \param CleanupAluLteBox string that contains commands to stop ALU Bell Labs LTEBox (specified in test_case_list.xml)
# \param ExmimoRfStop command to stop EXMIMO Card
# \param nruns_lte-softmodem global parameter to override number of runs (nruns) within the test case
def handle_testcaseclass_softmodem_noS1 (testcase, oldprogramList, logdirOAI5GRepo , logdirOpenaircnRepo, MachineList, user, password, CleanUpAluLteBox, ExmimoRfStop, nruns_lte_softmodem, timeout_cmd):
  #We ignore the password sent to this function for secuirity reasons for password present in log files
  #It is recommended to add a line in /etc/sudoers that looks something like below. The line below will run sudo without password prompt
  # your_user_name ALL=(ALL:ALL) NOPASSWD: ALL

  indent="\t"
  threads=[]

  #
  # Test case parameters
  # -----------------------------------------------------------------------------
  testcase_verdict = 'PASS'
  testcase_time_start = datetime.datetime.now()
  testcase_name   = testcase.get('id')
  testcase_class  = testcase.findtext('class',default='')
  testcase_desc   = testcase.findtext('desc',default='')
  if timeout_cmd == '':
     timeout_cmd = testcase.findtext('TimeOut_cmd',default='')
  timeout_cmd = int(float(timeout_cmd))
  timeout_thread = timeout_cmd + 60    #Timeout_thread is more than that of cmd to have room for compilation time, etc
  if nruns_lte_softmodem == '':
    nruns = testcase.findtext('nruns',default='')
  else:
    nruns = nruns_lte_softmodem
  nruns = int(float(nruns))
  tags = testcase.findtext('tags',default='')

  max_ntries = testcase.findtext('max_ntries',default='')
  if max_ntries :
    max_ntries = int(float(max_ntries))
  else :
    max_ntries = nruns

  print( indent + "> testcase time start     : " + str(testcase_time_start) )
  print( indent + "> testcase class          : " + testcase_class )
  print( indent + "> testcase description    : " + testcase_desc )
  print( indent + "> testcase timeout        : " + str(timeout_cmd) )
  print( indent + "> testcase thread timeout : " + str(timeout_thread) )
  print( indent + "> number of runs          : " + str(nruns) )
  print( indent + "> number of max tries     : " + str(max_ntries) )  
  print( indent + "> testcase tags           : " + tags )

  logdir_local_testcase = openairdir_local + '/cmake_targets/autotests/log/'+ testcasename
  logdir_eNB_testcase   = logdirOAI5GRepo +'/cmake_targets/autotests/log/'+ testcasename 
  logdir_UE_testcase    = logdirOAI5GRepo +'/cmake_targets/autotests/log/'+ testcasename 

  #
  # Local checks for test cases 
  # -----------------------------------------------
  
  # Logging directory
  if (not os.path.exists(logdir_local_testcase)):
    os.system('mkdir -p ' + logdir_local_testcase)

  #
  # REMOTE MACHINE COMPILATION
  # ------------------------------------------------
  
  eNBMachine = testcase.findtext('eNB',default='')
  eNB_config_file = testcase.findtext('eNB_config_file',default='')
  eNB_compile_prog = testcase.findtext('eNB_compile_prog',default='')
  eNB_compile_prog_args = testcase.findtext('eNB_compile_prog_args',default='')

  logfile_compile_eNB           = logdir_eNB_testcase + '/eNB_compile.log'
  logfile_task_eNB_compile_out  = logdir_eNB_testcase + '/eNB_task_compile_out.log'
  logfile_task_eNB_compile      = logdir_local_testcase + '/eNB_task_compile.log'

  # Check that machine is in test setup machine list
  print( Fore.WHITE + indent + "> testcase eNB machine    :"),
  if (eNBMachine not in MachineList):
    print( Fore.RED + eNBMachine + " not in test setup machine list")
    testcase_verdict = 'INCON'
  else :
    print eNBMachine,
    # get machine description
    eNBMachineDesc = MachineDescDic[eNBMachine]                   
    index_eNBMachine = MachineList.index(eNBMachine)
    # check that openairinterface is installed on machine
    oai_eNB = openair('localdomain', eNBMachine)
    oai_eNB.connect(user, password)
    cmd = 'cd ' + logdirOAI5GRepo + '; source oaienv ; env|grep --color=never OPENAIR'
    res= oai_eNB.send_recv(cmd)
    m = re.search('OPENAIR_HOME', res, re.DOTALL)
    if  m:  
      print
      # Create testcase directory on remote eNB
      cmd = 'rm -fr ' + logdir_eNB_testcase + ' ; mkdir -p ' + logdir_eNB_testcase
      result = oai_eNB.send_recv(cmd)
    
      # Check if we need to compile lte-softmodem-noS1 on remote machine
      eNB_compile_cmd = eNB_compile_prog + ' '+ eNB_compile_prog_args
      if  ('last_compile_prog' in eNBMachineDesc) and eNBMachineDesc['last_compile_prog'] == eNB_compile_cmd:
        print( Fore.WHITE + indent + "> eNB machine compilation : skipped -> "+eNB_compile_cmd )
      else:
        print( Fore.WHITE + indent + "> eNB machine compilation : triggered -> "+eNB_compile_cmd )
        eNBMachineDesc['last_compile_prog'] = eNB_compile_prog + ' '+ eNB_compile_prog_args        # if last compilation is the same do not compile again
        task_eNB_compile = ' ( uname -a ; date \n'
        task_eNB_compile = task_eNB_compile + 'cd ' + logdirOAI5GRepo + ' ; source oaienv ; source cmake_targets/tools/build_helper \n'
        task_eNB_compile = task_eNB_compile + 'env |grep OPENAIR  \n'
        task_eNB_compile = task_eNB_compile + update_config_file(oai_eNB, eNB_config_file, logdirOAI5GRepo, '$OPENAIR_DIR/cmake_targets/autotests/tools/search_repl.py') + '\n'
        if eNB_compile_cmd