run_exec_lte-softmodem_tests.py 55.4 KB
Newer Older
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
#! /usr/bin/python
#******************************************************************************

#    OpenAirInterface 
#    Copyright(c) 1999 - 2014 Eurecom

#    OpenAirInterface 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 of the License, or
#    (at your option) any later version.


#    OpenAirInterface 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 OpenAirInterface.The full GNU General Public License is 
#   included in this distribution in the file called "COPYING". If not, 
#   see <http://www.gnu.org/licenses/>.

#  Contact Information
#  OpenAirInterface Admin: openair_admin@eurecom.fr
#  OpenAirInterface Tech : openair_tech@eurecom.fr
#  OpenAirInterface Dev  : openair4g-devel@lists.eurecom.fr
  
#  Address      : Eurecom, Campus SophiaTech, 450 Route des Chappes, CS 50193 - 06904 Biot Sophia Antipolis cedex, FRANCE

# *******************************************************************************/

# \file test01.py
# \brief test 01 for OAI
# \author Navid Nikaein
# \date 2013 - 2015
# \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
50
import re
51

52
53
import numpy as np

54
55
56
57
58
59
60
61
62
63
import log
import case01
import case02
import case03
import case04
import case05

from  openair import *

import paramiko
64

65
66
import subprocess
import commands
67
68
69
70
sys.path.append('/opt/ssh')

import ssh
from ssh import SSHSession
71
72
73
74
75
76

def write_file(filename, string, mode="w"):
   text_file = open(filename, mode)
   text_file.write(string)
   text_file.close()
   
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
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
151
152
153
154
#$1 name of file (assuming created with iperf -s -u ....
#$2 minimum throughput
#$3 maximum throughput
#$4 average throughput
#$5 minimum duration of throughput
#The throughput values found in file must be higher than values from from 2,3,4,5
#The function returns True if throughput conditions are saisfied else it returns fails
   
def tput_test(filename, min_tput, max_tput, average, min_duration):
   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
      
      if (min_list >= min_tput and  max_list >= max_tput and average_list >= average and duration >= min_duration):
        return True
      else:
        return False
   else: 
      return False

    
def try_convert_to_float(string, fail=None):
    try:
        return float(string)
    except Exception:
        return fail;

def tput_test_search_expr (search_expr, logfile_traffic):
   result=0
   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 ):
             result = tput_test(logfile_traffic, min_tput, max_tput, avg_tput, duration)
Rohit Gupta's avatar
Rohit Gupta committed
155
156
157
   else: 
      result=1

158
159
160
   return result

      
161

Rohit Gupta's avatar
Rohit Gupta committed
162
163
164
def sftp_module (username, password, hostname, ports, paramList,logfile): 
   #localD = localfile
   #remoteD = remotefile
165
166
167
168
   #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
169
170
171
172
173
174
175
   #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
 


   transport = paramiko.Transport(hostname, ports)
   transport.connect(username = username, password = password)
   sftp = paramiko.SFTPClient.from_transport(transport)
176
   
Rohit Gupta's avatar
Rohit Gupta committed
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199

   #  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()
200
         print error
Rohit Gupta's avatar
Rohit Gupta committed
201
202
203

   sftp.close()
   transport.close() 
204
205
206
207
208
209
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
   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')

def finalize_deploy_script (timeout_cmd, terminate_missing_procs='True'):
  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
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
  
  return cmd

def update_config_file(oai, config_string, logdirRepo, python_script):
  if config_string :
    stringArray = config_string.splitlines()
    cmd=""
    #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'
    return cmd
    #result = oai.send_recv(cmd)


 
#Function to clean old programs that might be running from earlier execution
#oai - parameter for making connection to machine
#programList - list of programs that must be terminated before execution of any test case 
def cleanOldPrograms(oai, programList, CleanUpAluLteBox):
  cmd = 'killall -q -r ' + programList
  result = oai.send(cmd, True)
  print "Killing old programs..." + result
  programArray = programList.split()
  programListJoin = '|'.join(programArray)
  cmd = cleanupOldProgramsScript + ' ' + '\''+programListJoin+'\''
  #result = oai.send_recv(cmd)
  #print result
  result = oai.send_expect_false(cmd, 'Match found', False)
  print result
  res=oai.send_recv(CleanUpAluLteBox, True)


class myThread (threading.Thread):
    def __init__(self, threadID, name, counter):
        threading.Thread.__init__(self)
        self.threadID = threadID
        self.name = name
        self.counter = counter
    def run(self):
        print "Starting " + self.name


class oaiThread (threading.Thread):
290
    def __init__(self, threadID, threadname, machine, username, password, cmd, sudo, timeout):
291
292
        threading.Thread.__init__(self)
        self.threadID = threadID
293
294
295
296
        self.threadname = threadname
        self.machine = machine
        self.username = username
        self.password = password
297
298
299
300
        self.cmd = cmd
        self.sudo = sudo
        self.timeout = timeout
    def run(self):
301
302
303
        try:
          oai = openair('localdomain',self.machine)
          oai.connect(user, self.password)
304
          print "Starting " + self.threadname + " on machine " + self.machine
305
306
307
308
309
310
311
312
313
314
315
          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)
           error = error + '\n threadID = ' + str(self.threadID) + '\n threadname = ' + self.threadname + '\n timeout = ' + self.timeout + '\n machine = ' + self.machine + '\n cmd = ' + self.cmd + '\n timeout = ' + str(self.timeout) +  '\n'  
           error = error + traceback.format_exc()
           print error

316

317
318
319
#This class runs test cases with class execution, compilatation
class testCaseThread_generic (threading.Thread):
   def __init__(self, threadID, name, machine, logdirOAI5GRepo, testcasename,oldprogramList, CleanupAluLteBox, password, timeout):
Rohit Gupta's avatar
Rohit Gupta committed
320
       threading.Thread.__init__(self)
321
       self.threadID = threadID
Rohit Gupta's avatar
Rohit Gupta committed
322
323
324
325
326
       self.name = name
       self.testcasename = testcasename
       self.timeout = timeout
       self.machine = machine
       self.logdirOAI5GRepo = logdirOAI5GRepo
327
328
329
       self.oldprogramList = oldprogramList
       self.CleanupAluLteBox = CleanupAluLteBox
       self.password=password
Rohit Gupta's avatar
Rohit Gupta committed
330
331
332
333
334
335
   def run(self):
     try:
       mypassword=''
       #addsudo = 'echo \'' + mypassword + '\' | sudo -S -E '
       addpass = 'echo \'' + mypassword + '\' | '
       user = getpass.getuser()
Rohit Gupta's avatar
Rohit Gupta committed
336
       print "Starting test case : " + self.testcasename + " On machine " + self.machine + " timeout = " + str(self.timeout) 
337
       oai = openair('localdomain',self.machine)
338
       oai.connect(user, self.password)
339
       cleanOldPrograms(oai, self.oldprogramList, self.CleanupAluLteBox)
340
341
342
       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/'
343
344
345
346
347
348
349
350
351
352
353
354
355
       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
356
       #print "res = " + res
357
358

       cmd =  "( cd " +  self.logdirOAI5GRepo + " \n "
Rohit Gupta's avatar
Rohit Gupta committed
359
       cmd = cmd + "source oaienv \n"
360
361
362
363
364
365
       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
366
       #print "ThreadID = " + str(self.threadID) + "ThreadName: " + self.name + " testcasename: " + self.testcasename + "Execution Result = " + res
367
368
       write_file(logfile_task_testcasename, cmd, mode="w")
       #Now we copy all the remote files
369
       ssh = SSHSession(self.machine , username=user, key_file=None, password=self.password)
Rohit Gupta's avatar
Rohit Gupta committed
370
       ssh.get_all(logdir_remote_testcase , logdir_local_base)
371
372
373
       print "Finishing test case : " + self.testcasename + " On machine " + self.machine
       cleanOldPrograms(oai, self.oldprogramList, self.CleanupAluLteBox)
       #oai.kill(user,mypassword)
374
375
376
       oai.disconnect()
     except Exception, e:
         error=''
377
378
         error = error + ' In Class = testCaseThread_generic,  function: ' + sys._getframe().f_code.co_name + ': *** Caught exception: '  + str(e.__class__) + " : " + str( e)
         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(timeout)  
379
         error = error + traceback.format_exc()
380
381
         print error
         sys.exit()
Rohit Gupta's avatar
Rohit Gupta committed
382
383


384
385
386
def addsudo (cmd, password=""):
  cmd = 'echo \'' + password + '\' | sudo -S -E bash -c \' ' + cmd + '\' '
  return cmd
387
388
389
390
391

def handle_testcaseclass_generic (testcasename, threadListGeneric, oldprogramList, logdirOAI5GRepo, MachineList, password, CleanupAluLteBox,timeout):
  try:
    mypassword=password
    MachineListFree=[]
Rohit Gupta's avatar
Rohit Gupta committed
392
    threadListNew=[]
393
394
    while MachineListFree.__len__() == 0 :
       MachineListBusy=[]
Rohit Gupta's avatar
Rohit Gupta committed
395
396
       MachineListFree=[]
       threadListNew=[]
397
398
399
       #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
400
          MachineListFree = MachineList[:]
401
402
403
404
       else :
          for param in threadListGeneric :
             thread_id = param["thread_id"]
             machine = param["Machine"]
405
             testcasenameold = param["testcasename"]
406
             thread_id.join(1)
407
             if thread_id.isAlive() == True:
Rohit Gupta's avatar
Rohit Gupta committed
408
409
                threadListNew.append(param)
                print "thread_id is alive: testcasename: " + testcasenameold +  " on machine "+ machine
410
411
                if machine not in MachineListBusy:
                   MachineListBusy.append(machine)
412
             else :
Rohit Gupta's avatar
Rohit Gupta committed
413
414
415
416
                print "thread_id is finished: testcasename: " + testcasenameold + " on machine " + machine
                #threadListGeneric.remove(param)
                #if machine not in MachineListFree:
                #   MachineListFree.append(machine)
417
418
419
420
421
       #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
422
423
424
       print "MachineListFree = " + ','.join(MachineListFree)
       print "MachineListBusy = " + ','.join(MachineListBusy)
       print "MachineList = " + ','.join(MachineList)
425
    machine = MachineListFree[0]
Rohit Gupta's avatar
Rohit Gupta committed
426
    thread = testCaseThread_generic(1,"Generic Thread_"+testcasename+"_"+ "machine_", machine, logdirOAI5GRepo, testcasename, oldprogramList, CleanupAluLteBox, password, timeout)
427
428
    param={"thread_id":thread, "Machine":machine, "testcasename":testcasename}
    thread.start()
Rohit Gupta's avatar
Rohit Gupta committed
429
430
    threadListNew.append(param)
    return threadListNew
431
  except Exception, e:
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
     error=''
     error = error + ' In function: ' + sys._getframe().f_code.co_name + ': *** Caught exception: '  + str(e.__class__) + " : " + str( e)
     error = error + '\n testcasename = ' + testcasename + '\n logdirOAI5GRepo = ' + logdirOAI5GRepo + '\n MachineList = ' + ','.join(MachineList) + '\n timeout = ' + str(timeout) +  '\n'  
     error = error + traceback.format_exc()
     print error
     sys.exit(1)

#Blocking wait for all threads related to generic testcase execution, class (compilation and execution)
def wait_testcaseclass_generic_threads(threadListGeneric, timeout = 1):
   for param in threadListGeneric:
      thread_id = param["thread_id"]
      machine = param["Machine"]
      testcasenameold = param["testcasename"]
      thread_id.join(timeout)
      if thread_id.isAlive() == True:
         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
         threadListGeneric.remove(param)
   return threadListGeneric
454

455
#Function to handle test case class : lte-softmodem
456
def handle_testcaseclass_softmodem (testcase, oldprogramList, logdirOAI5GRepo , logdirOpenaircnRepo, MachineList, password, CleanUpAluLteBox):
457
458
459
460
461
462
463
464
  #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 + '\' | '
  user = getpass.getuser()
  testcasename = testcase.get('id')
465
  testcaseclass = testcase.findtext('class',default='')
466
467
468
469
470
471
  timeout_cmd = testcase.findtext('TimeOut_cmd',default='')
  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 
  nruns = testcase.findtext('nruns',default='')
  nruns = int(float(nruns))
472
  tags = testcase.findtext('tags',default='')
473
474
475
476
477
478
479
480
481
482
483
  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='')
  eNB_terminate_missing_procs = testcase.findtext('eNB_terminate_missing_procs',default='True')
484
  eNB_search_expr_true = testcase.findtext('eNB_search_expr_true','')
485
486
487
488
489
490
491
492
493
494
495
496

  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='')
  UE_terminate_missing_procs = testcase.findtext('UE_terminate_missing_procs',default='True')
497
  UE_search_expr_true = testcase.findtext('UE_search_expr_true','')
Rohit Gupta's avatar
Rohit Gupta committed
498
  UE_stop_script =  testcase.findtext('UE_stop_script','')
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515

  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='')
  EPC_terminate_missing_procs = testcase.findtext('EPC_terminate_missing_procs',default='True')
516
  EPC_search_expr_true = testcase.findtext('EPC_search_expr_true','')
517
518
519
520

  index_eNBMachine = MachineList.index(eNBMachine)
  index_UEMachine = MachineList.index(UEMachine)
  index_EPCMachine = MachineList.index(EPCMachine)
521
522
523
524
525
526
527
  oai_eNB = openair('localdomain', eNBMachine)
  oai_eNB.connect(user, password)
  oai_UE = openair('localdomain', UEMachine)
  oai_UE.connect(user, password)
  oai_EPC = openair('localdomain', EPCMachine)
  oai_EPC.connect(user, password)

528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
  cleanOldPrograms(oai_eNB, oldprogramList, CleanUpAluLteBox)
  cleanOldPrograms(oai_UE, oldprogramList, CleanUpAluLteBox)
  cleanOldPrograms(oai_EPC, oldprogramList, CleanUpAluLteBox)
  logdir_eNB = logdirOAI5GRepo+'/cmake_targets/autotests/log/'+ testcasename
  logdir_UE =  logdirOAI5GRepo+'/cmake_targets/autotests/log/'+ testcasename
  logdir_EPC = logdirOpenaircnRepo+'/TEST/autotests/log/'+ testcasename
  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)
552
553
554
  test_result=1
  test_result_string=''
  start_time=time.time()
555
  for run in range(0,nruns):
556
557
    run_result=1
    run_result_string=''
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
    logdir_eNB = logdirOAI5GRepo+'/cmake_targets/autotests/log/'+ testcasename + '/run_' + str(run)
    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
    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)
    
    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
576
577
    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'
578
579
    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
580
    logfile_local_traffic_eNB_out = logdir_local_testcase + '/eNB_traffic' + '_' + str(run) + '_.log' 
Rohit Gupta's avatar
Rohit Gupta committed
581
582
583
584
585

    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'
586
    if eNB_compile_prog != "":
Rohit Gupta's avatar
Rohit Gupta committed
587
588
589
590
591
592
593
594
       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'
    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'

595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
    if eNB_pre_exec != "":
       task_eNB  = task_eNB +  ' ( ' + eNB_pre_exec + ' '+ eNB_pre_exec_args + ' ) > ' + logfile_pre_exec_eNB + ' 2>&1 \n'
    if eNB_main_exec != "":
       task_eNB = task_eNB + ' ( ' + addsudo(eNB_main_exec + ' ' + eNB_main_exec_args, mypassword) + ' ) > ' + logfile_exec_eNB + ' 2>&1 & \n'
       task_eNB = task_eNB + 'array_exec_pid+=($!) \n'
       task_eNB = task_eNB + 'echo eNB_main_exec PID = $! \n'
    if eNB_traffic_exec != "":
       task_eNB = task_eNB + ' ( ' + eNB_traffic_exec + ' ' + eNB_traffic_exec_args + ' ) > ' + logfile_traffic_eNB + ' 2>&1 & \n '
       task_eNB = task_eNB + 'array_exec_pid+=($!) \n'
       task_eNB = task_eNB + 'echo eNB_traffic_exec PID = $! \n'
    #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
619
620
    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
621
    logfile_local_traffic_UE_out = logdir_local_testcase + '/UE_traffic' + '_' + str(run) + '_.log' 
Rohit Gupta's avatar
Rohit Gupta committed
622
623
624
625
626
627
628
629
630
631
632
633
634
635

    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'
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
    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 != "":
       task_UE  = task_UE +  ' ( ' + UE_pre_exec + ' '+ UE_pre_exec_args + ' ) > ' + logfile_pre_exec_UE + ' 2>&1 \n'
    if UE_main_exec != "":
       task_UE = task_UE + ' ( ' + addsudo(UE_main_exec + ' ' + UE_main_exec_args, mypassword)  + ' ) > ' + logfile_exec_UE + ' 2>&1 & \n'
       task_UE = task_UE + 'array_exec_pid+=($!) \n'
       task_UE = task_UE + 'echo UE_main_exec PID = $! \n'
    if UE_traffic_exec != "":
       task_UE = task_UE + ' ( ' + UE_traffic_exec + ' ' + UE_traffic_exec_args + ' ) >' + logfile_traffic_UE + ' 2>&1 & \n'
       task_UE = task_UE + 'array_exec_pid+=($!) \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
667
668
    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
669
    logfile_local_traffic_EPC_out = logdir_local_testcase + '/EPC_traffic' + '_' + str(run) + '_.log' 
Rohit Gupta's avatar
Rohit Gupta committed
670
671
672
673
674
675
676
677
678
679
680
681
682
683

    task_EPC_compile = ' ( uname -a ; date \n'
    task_EPC_compile = task_EPC_compile + 'array_exec_pid=()' + '\n'
    task_EPC_compile = task_EPC_compile + 'cd ' + logdirOpenaircnRepo + '\n'
    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'
684
685
686
687
688
689
690
691
692
    task_EPC = task_EPC + 'array_exec_pid=()' + '\n'
    task_EPC = task_EPC + 'cd ' + logdirOpenaircnRepo + '\n'
    task_EPC = task_EPC +  'source BUILD/TOOLS/build_helper \n'
    if EPC_pre_exec != "":
       task_EPC  = task_EPC +  ' ( ' + EPC_pre_exec + ' '+ EPC_pre_exec_args + ' ) > ' + logfile_pre_exec_EPC + ' 2>&1 \n'
    if HSS_main_exec !=  "":
       task_EPC  = task_EPC + '(' + addsudo (HSS_main_exec + ' ' + HSS_main_exec_args, mypassword) + ' ) > ' + logfile_exec_HSS  +  ' 2>&1   & \n'
       task_EPC = task_EPC + 'array_exec_pid+=($!) \n'
       task_EPC = task_EPC + 'echo HSS_main_exec PID = $! \n'
693
694
695
696
    if EPC_main_exec !=  "":
       task_EPC  = task_EPC + '(' + addsudo (EPC_main_exec + ' ' + EPC_main_exec_args, mypassword) + ' ) > ' + logfile_exec_EPC  +  ' 2>&1   & \n'
       task_EPC = task_EPC + 'array_exec_pid+=($!) \n'
       task_EPC = task_EPC + 'echo EPC_main_exec PID = $! \n'
697
698
699
700
701
702
703
704
705
706
707
    if EPC_traffic_exec !=  "":
       task_EPC  = task_EPC + '(' + EPC_traffic_exec + ' ' + EPC_traffic_exec_args + ' ) > ' + logfile_traffic_EPC  +  ' 2>&1   & \n' 
       task_EPC = task_EPC + 'array_exec_pid+=($!) \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")
    
Rohit Gupta's avatar
Rohit Gupta committed
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
    #first we compile all the programs
    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) 
    threads=[]
    threads.append(thread_eNB)
    threads.append(thread_UE)
    threads.append(thread_EPC)
    # Start new Threads
    thread_eNB.start()
    thread_UE.start()
    thread_EPC.start()
    #Wait for all the compile threads to complete
    for t in threads:
       t.join()

    #Now we execute all the threads
725
726
727
    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) 
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746

    threads=[]
    threads.append(thread_eNB)
    threads.append(thread_UE)
    threads.append(thread_EPC)
    # Start new Threads

    thread_eNB.start()
    thread_UE.start()
    thread_EPC.start()

    #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

    cleanOldPrograms(oai_eNB, oldprogramList, CleanUpAluLteBox)
    cleanOldPrograms(oai_UE, oldprogramList, CleanUpAluLteBox)
    cleanOldPrograms(oai_EPC, oldprogramList, CleanUpAluLteBox)
Rohit Gupta's avatar
Rohit Gupta committed
747
748
749
750
751
752
753
754
755
756
757
758
759
760
    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()
   
761

762
    print "Copying files from EPCMachine : " + EPCMachine + "logdir_EPC = " + logdir_EPC
763
    ssh = SSHSession(EPCMachine , username=user, key_file=None, password=password)
Rohit Gupta's avatar
Rohit Gupta committed
764
    ssh.get_all(logdir_EPC , logdir_local + '/cmake_targets/autotests/log/'+ testcasename)
765

766
    print "Copying files from eNBMachine " + eNBMachine + "logdir_eNB = " + logdir_eNB
767
    ssh = SSHSession(eNBMachine , username=user, key_file=None, password=password)
Rohit Gupta's avatar
Rohit Gupta committed
768
    ssh.get_all(logdir_eNB, logdir_local + '/cmake_targets/autotests/log/'+ testcasename)
769

770
    print "Copying files from UEMachine : " + UEMachine + "logdir_UE = " + logdir_UE
771
    ssh = SSHSession(UEMachine , username=user, key_file=None, password=password)
Rohit Gupta's avatar
Rohit Gupta committed
772
    ssh.get_all(logdir_UE , logdir_local + '/cmake_targets/autotests/log/'+ testcasename)
Rohit Gupta's avatar
Rohit Gupta committed
773
    
774
    #Currently we only perform throughput tests
Rohit Gupta's avatar
Rohit Gupta committed
775
    result = tput_test_search_expr(eNB_search_expr_true, logfile_local_traffic_eNB_out)
776
    run_result=run_result&result
Rohit Gupta's avatar
Rohit Gupta committed
777
    result = tput_test_search_expr(EPC_search_expr_true, logfile_local_traffic_EPC_out)
778
    run_result=run_result&result
Rohit Gupta's avatar
Rohit Gupta committed
779
    result = tput_test_search_expr(UE_search_expr_true, logfile_local_traffic_UE_out)
780
    run_result=run_result&result
Rohit Gupta's avatar
Rohit Gupta committed
781
    
782
    if run_result == 1:  
Rohit Gupta's avatar
Rohit Gupta committed
783
      run_result_string = ' RUN_'+str(run) + ' = PASS'
784
    else:
Rohit Gupta's avatar
Rohit Gupta committed
785
      run_result_string = ' RUN_'+str(run) + ' = FAIL'
786
787
788
789

    test_result=test_result & run_result
    test_result_string=test_result_string + run_result_string

790
791
792
    oai_eNB.disconnect()
    oai_UE.disconnect()
    oai_EPC.disconnect()
793
    #We need to close the new ssh session that was created  
794
795
    #if index_eNBMachine == index_EPCMachine:
    #    oai_EPC.disconnect()
796
797
798
  #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
799
  xmlFile = logdir_local + '/cmake_targets/autotests/log/'+ testcasename + '/test.' + testcasename + '.xml'
800
801
802
803
  if test_result ==0: 
    result='FAIL'
  else:
    result = 'PASS'
Rohit Gupta's avatar
Rohit Gupta committed
804
  xml="<testcase classname=\'"+ testcaseclass +  "\' name=\'" + testcasename + "."+tags +  "\' Run_result=\'" + test_result_string + "\' time=\'" + str(duration) + " s \' RESULT=\'" + result + "\'></testcase>"
805
806
  write_file(xmlFile, xml, mode="w")

807

Rohit Gupta's avatar
Rohit Gupta committed
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
#This function searches if test case is present in list of test cases that need to be executed by user
def search_test_case_group(testcasename, testcasegroup):
    if testcasegroup == '':
       return True
    testcaselist = testcasegroup.split()
    for entry in testcaselist:
       if entry.find('+') >=0:
          match = re.search(entry, testcasename)
          if match:
             return True
       else:
          match = testcasename.find(entry)
          if match >=0:
             return True
    return False
   
       
825
826
827
828
829
830
831
832
833
834
835
836

#thread1 = myThread(1, "Thread-1", 1)
debug = 0
pw =''
i = 0
dlsim=0
localshell=0
is_compiled = 0
timeout=2000
xmlInputFile="./test_case_list.xml"
NFSResultsDir = '/mnt/sradio'
cleanupOldProgramsScript = '$OPENAIR_DIR/cmake_targets/autotests/tools/remove_old_programs.bash'
Rohit Gupta's avatar
Rohit Gupta committed
837
testcasegroup=''
838
839
840
841
842
843
844
845
846
847
848

logdir = '/tmp/' + 'OAITestFrameWork-' + getpass.getuser() + '/'
logdirOAI5GRepo = logdir + 'openairinterface5g/'
logdirOpenaircnRepo = logdir + 'openair-cn/'

openairdir_local = os.environ.get('OPENAIR_DIR')
if openairdir_local is None:
   print "Environment variable OPENAIR_DIR not set correctly"
   sys.exit()
locallogdir = openairdir_local + '/cmake_targets/autotests/log/'
#Remove  the contents of local log directory
849
850
#os.system(' rm -fr ' + locallogdir + '; mkdir -p ' +  locallogdir  )
flag_remove_logdir=False
Rohit Gupta's avatar
Rohit Gupta committed
851
852
853
i=1
while i < len (sys.argv):
    arg=sys.argv[i]
854
855
856
857
858
859
    if arg == '-d':
        debug = 1
    elif arg == '-dd':
        debug = 2
    elif arg == '-p' :
        prompt2 = sys.argv[i+1]
860
861
862
        i = i +1
    elif arg == '-r':
        flag_remove_logdir=True 
863
864
    elif arg == '-w' :
        pw = sys.argv[i+1]
Rohit Gupta's avatar
Rohit Gupta committed
865
        i = i +1  
866
867
868
869
870
871
872
873
    elif arg == '-P' :
        dlsim = 1
    elif arg == '-l' :
        localshell = 1
    elif arg == '-c' :
        is_compiled = 1
    elif arg == '-t' :
        timeout = sys.argv[i+1]
Rohit Gupta's avatar
Rohit Gupta committed
874
875
876
877
        i = i +1  
    elif arg == '-g' :
        testcasegroup = sys.argv[i+1].replace("\"","")
        i = i +1   
878
879
880
881
    elif arg == '-h' :
        print "-d:  low debug level"
        print "-dd: high debug level"
        print "-p:  set the prompt"
882
        print "-r:  Remove the log directory in autotests/"
883
884
885
886
        print "-w:  set the password for ssh to localhost"
        print "-l:  use local shell instead of ssh connection"
        print "-t:  set the time out in second for commands"
        sys.exit()
Rohit Gupta's avatar
Rohit Gupta committed
887
888
889
    else :
        print "Unrecongnized Option: <" + arg + ">. Use -h to see valid options"
        sys.exit()
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
    i= i + 1     

try:  
   os.environ["OPENAIR1_DIR"]
except KeyError: 
   print "Please set the environment variable OPENAIR1_DIR in the .bashrc"
   sys.exit(1)

try:  
   os.environ["OPENAIR2_DIR"]
except KeyError: 
   print "Please set the environment variable OPENAIR2_DIR in the .bashrc"
   sys.exit(1)

try:  
   os.environ["OPENAIR_TARGETS"]
except KeyError: 
   print "Please set the environment variable OPENAIR_TARGETS in the .bashrc"
   sys.exit(1)

910
911
912
913
914
915
if flag_remove_logdir == True:
   print "Removing directory: " + locallogdir
   os.system(' rm -fr ' + locallogdir + '; mkdir -p ' +  locallogdir  )



Rohit Gupta's avatar
Rohit Gupta committed
916
917
918
919
paramiko_logfile = os.path.expandvars('$OPENAIR_DIR/cmake_targets/autotests/log/paramiko.log')
res=os.system(' echo > ' + paramiko_logfile)
paramiko.util.log_to_file(paramiko_logfile)

920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
# get the oai object
host = os.uname()[1]
#oai = openair('localdomain','calisson')
oai_list = {}


#start_time = time.time()  # datetime.datetime.now()
user = getpass.getuser()
print "host = " + host 
print "user = " + user
pw=getpass.getpass()

#Now we parse the xml file for basic configuration
xmlTree = ET.parse(xmlInputFile)
xmlRoot = xmlTree.getroot()




MachineList = xmlRoot.findtext('MachineList',default='')
NFSResultsShare = xmlRoot.findtext('NFSResultsShare',default='')
GitOpenaircnRepo = xmlRoot.findtext('GitOpenair-cnRepo',default='')
GitOAI5GRepo = xmlRoot.findtext('GitOAI5GRepo',default='')
GitOAI5GRepoBranch = xmlRoot.findtext('GitOAI5GRepoBranch',default='')
GitOpenaircnRepoBranch = xmlRoot.findtext('GitOpenair-cnRepoBranch',default='')
CleanUpOldProgs = xmlRoot.findtext('CleanUpOldProgs',default='')
CleanUpAluLteBox = xmlRoot.findtext('CleanUpAluLteBox',default='')
947
Timeout_execution = int (xmlRoot.findtext('Timeout_execution'))
948
MachineListGeneric = xmlRoot.findtext('MachineListGeneric',default='')
949
950
951
952
953
954
955
956
957
958
print "MachineList = " + MachineList
print "GitOpenair-cnRepo = " + GitOpenaircnRepo
print "GitOAI5GRepo = " + GitOAI5GRepo
print "GitOAI5GBranch = " + GitOAI5GRepoBranch
print "GitOpenaircnRepoBranch = " + GitOpenaircnRepoBranch
print "NFSResultsShare = " + NFSResultsShare
cmd = "git show-ref --heads -s "+ GitOAI5GRepoBranch
GitOAI5GHeadVersion = subprocess.check_output ([cmd], shell=True)
print "GitOAI5GHeadVersion = " + GitOAI5GHeadVersion
print "CleanUpOldProgs = " + CleanUpOldProgs
959
print "Timeout_execution = " + str(Timeout_execution)
960
961

MachineList = MachineList.split()
962
MachineListGeneric = MachineListGeneric.split()
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060

index=0
for machine in MachineList: 
  oai_list[index] = openair('localdomain',machine)
  index = index + 1


#myThread (1,"sddsf", 1)


#thread1 = oaiThread1(1, "Thread-1", 1)
#def __init__(self, threadID, name, counter, oai, cmd, sudo, timeout):

#sys.exit()







print "\nTesting the sanity of machines used for testing..."
if localshell == 0:
    try:
        index=0
        for machine in MachineList:
           print '\n******* Note that the user <'+user+'> should be a sudoer *******\n'
           print '******* Connecting to the machine <'+machine+'> to perform the test *******\n'
           if not pw :
              print "username: " + user 
              #pw = getpass.getpass() 
              #print "password: " + pw            
           else :
              print "username: " + user 
              #print "password: " + pw 
           # issues in ubuntu 12.04
           oai_list[index].connect(user,pw)
           #print "result = " + result
           

           #print '\nCleaning Older running programs : ' + CleanUpOldProgs
           #cleanOldPrograms(oai_list[index], CleanUpOldProgs)



           print '\nChecking for sudo permissions on machine <'+machine+'>...'
           result = oai_list[index].send_expect_false('sudo -S -v','may not run sudo',True)
           print "Sudo permissions..." + result
           
           print '\nCleaning Older running programs : ' + CleanUpOldProgs
           cleanOldPrograms(oai_list[index], CleanUpOldProgs, CleanUpAluLteBox)

           result = oai_list[index].send('mount ' + NFSResultsDir, True)
           print "Mounting NFS Share " + NFSResultsDir + "..." + result

           # Check if NFS share is mounted correctly.
           print 'Checking if NFS Share<' + NFSResultsDir + '> is mounted correctly...'
           #result = oai_list[index].send_expect('mount | grep ' + NFSResultsDir,  NFSResultsDir )
           cmd = 'if grep -qs '+NFSResultsDir+ ' /proc/mounts; then  echo \'' + NFSResultsDir  + ' is mounted\' ; fi'
           search_expr = NFSResultsDir + ' is mounted'
           print "cmd = " + cmd
           print "search_expr = " + search_expr
           result = oai_list[index].send_expect(cmd, search_expr)
           print "Mount NFS_Results_Dir..." + result
           index = index + 1
           
           #oai.connect2(user,pw) 
           #oai.get_shell()
    except :
        print 'Fail to connect to the machine: '+ machine 
        sys.exit(1)
else:
    pw = ''
    oai_list[0].connect_localshell()





cpu_freq = int(oai_list[0].cpu_freq())
if timeout == 2000 : 
    if cpu_freq <= 2000 : 
        timeout = 3000
    elif cpu_freq < 2700 :
        timeout = 2000 
    elif cpu_freq < 3300 :
        timeout = 1500
print "cpu freq(MHz): " + str(cpu_freq) + "timeout(s): " + str(timeout)

# The log files are stored in branch/version/



#result = oai_list[0].send('uname -a ' )
#print result

#We now prepare the machines for testing
#index=0
Rohit Gupta's avatar
Rohit Gupta committed
1061
threads_init_setup=[]
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
for index in oai_list:
  try:
      print "setting up machine: " + MachineList[index]
      #print oai_list[oai].send_recv('echo \''+pw+'\' |sudo -S -v')
      #print oai_list[oai].send_recv('sudo su')
      #print oai_list[oai].send_recv('who am i') 
      #cleanUpPrograms(oai_list[oai]
      cmd =  'mkdir -p ' + logdir + ' ; rm -fr ' + logdir + '/*'
      result = oai_list[index].send_recv(cmd)
     
      setuplogfile  = logdir  + '/setup_log_' + MachineList[index] + '_.txt'
      setup_script  = locallogdir  + '/setup_script_' + MachineList[index] +  '_.txt'
      cmd = ' ( \n'
      #cmd = cmd  + 'rm -fR ' +  logdir + '\n'
      #cmd = cmd + 'mkdir -p ' + logdir + '\n'
      cmd = cmd + 'cd '+ logdir   + '\n'
      cmd = cmd + 'git clone '+ GitOAI5GRepo  + '\n'
      cmd = cmd + 'git clone '+ GitOpenaircnRepo   + '\n'
      cmd = cmd +  'cd ' + logdirOAI5GRepo  + '\n'
      cmd = cmd + 'git checkout ' + GitOAI5GHeadVersion   + '\n'
      cmd = cmd + 'source oaienv'   + '\n'
      cmd = cmd +  'cd ' + logdirOpenaircnRepo  + '\n'
      cmd = cmd +  'git checkout ' + GitOpenaircnRepoBranch  + '\n'
      cmd = cmd +  'env |grep OPENAIR'  + '\n'
      cmd = cmd + ' cd ' + logdir   + '\n'
      cmd = cmd + ' ) > ' +  setuplogfile + ' 2>&1   '
      #cmd = cmd + 'echo \' ' + cmd  + '\' > ' + setup_script + ' 2>&1 \n '
Rohit Gupta's avatar
Rohit Gupta committed
1089
      #result = oai_list[index].send_recv(cmd, False, 300 )
1090
      write_file(setup_script, cmd, mode="w")
1091
      tempThread = oaiThread(index, 'thread_setup_'+str(index)+'_' + MachineList[index] , MachineList[index] , user, pw, cmd, False, 300)
Rohit Gupta's avatar
Rohit Gupta committed
1092
1093
1094
1095
1096
      threads_init_setup.append(tempThread )
      tempThread.start()

      #localfile = locallogdir + '/setup_log_' + MachineList[index] + '_.txt'
      #remotefile = logdir  + '/setup_log_' + MachineList[index] + '_.txt'
1097

Rohit Gupta's avatar
Rohit Gupta committed
1098
1099
      #sftp_log = os.path.expandvars(locallogdir + '/sftp_module.log')
      #sftp_module (user, pw, MachineList[index], 22, localfile, remotefile, sftp_log, "get")
1100
1101
1102


      #Now we copy test_case_list.xml on the remote machines
Rohit Gupta's avatar
Rohit Gupta committed
1103
1104
      #localfile = os.path.expandvars('$OPENAIR_DIR/cmake_targets/autotests/test_case_list.xml')
      #remotefile = logdirOAI5GRepo + '/cmake_targets/autotests/test_case_list.xml'
1105

Rohit Gupta's avatar
Rohit Gupta committed
1106
1107
      #sftp_log = os.path.expandvars(locallogdir + '/sftp_module.log')
      #sftp_module (user, pw, MachineList[index], 22, localfile, remotefile, sftp_log, "put")
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125


      #print oai_list[index].send('rm -fR ' +  logdir)
      #print oai_list[index].send('mkdir -p ' + logdir)
      #print oai_list[index].send('cd '+ logdir)
      #print oai_list[index].send('git clone '+ GitOAI5GRepo )
      #print oai_list[index].send('git clone '+ GitOpenaircnRepo)
      #print oai_list[index].send('cd ' + logdirOAI5GRepo)
      #print oai_list[index].send('git checkout ' + GitOAI5GHeadVersion)
      #print oai_list[index].send('source oaienv')
      #print oai_list[index].send('cd ' + logdirOpenaircnRepo)
      #print oai_list[index].send('git checkout ' + GitOpenaircnRepoBranch)
      #print oai_list[index].send_recv('cd ' + logdirOAI5GRepo)
      #print oai_list[index].send_recv('source oaienv')
      #print oai_list[index].send_recv('env |grep OPENAIR')

      #print '\nCleaning Older running programs : ' + CleanUpOldProgs
      #cleanOldPrograms(oai_list[index], CleanUpOldProgs)
1126
1127
1128
1129
1130
1131
1132
  except Exception, e:
         print 'There is error in one of the commands to setup the machine '+ MachineList[index] 
         error=''
         error = error + ' In function: ' + sys._getframe().f_code.co_name + ': *** Caught exception: '  + str(e.__class__) + " : " + str( e)
         error = error + traceback.format_exc()
         print error
         sys.exit(1)
1133

Rohit Gupta's avatar
Rohit Gupta committed
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
#Now we wait for all the threads to complete
index = 0
for t in threads_init_setup:
   t.join()
   setuplogfile  = logdir  + '/setup_log_' + MachineList[index] + '_.txt'
   setup_script  = locallogdir  + '/setup_script_' + MachineList[index] +  '_.txt'
   localfile = locallogdir + '/setup_log_' + MachineList[index] + '_.txt'
   remotefile = logdir  + '/setup_log_' + MachineList[index] + '_.txt'
   port = 22
   
   paramList=[]
   sftp_log = os.path.expandvars(locallogdir + '/sftp_module.log')
   paramList.append ( {"operation":'get', "localfile":localfile, "remotefile":remotefile} )
   #sftp_module (user, pw, MachineList[index], port, localfile, remotefile, sftp_log, "get")

   #Now we copy test_case_list.xml on the remote machines
   localfile = os.path.expandvars('$OPENAIR_DIR/cmake_targets/autotests/test_case_list.xml')
   remotefile = logdirOAI5GRepo + '/cmake_targets/autotests/test_case_list.xml'
   paramList.append ( {"operation":'put', "localfile":localfile, "remotefile":remotefile} )
   sftp_log = os.path.expandvars(locallogdir + '/sftp_module.log')
   sftp_module (user, pw, MachineList[index], port, paramList, sftp_log)
   index = index+1

1157
#Now we process all the test cases
1158
1159
1160
1161
1162
1163
1164
#Now we check if there was error in setup files

status, out = commands.getstatusoutput('grep ' +  ' -il \'error\' ' + locallogdir + '/setup*')
if (out != '') :
  print "There is error in setup of machines"
  print "status  = " + str(status) + "\n out = " + out
  print sys.exit(1)
1165

1166
1167

threadListGlobal=[]
1168
1169
1170
testcaseList=xmlRoot.findall('testCase')
#print testcaseList
for testcase in testcaseList:
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
  try:
    testcasename = testcase.get('id')
    testcaseclass = testcase.findtext('class',default='')
    desc = testcase.findtext('desc',default='')
    #print "Machine list top level = " + ','.join(MachineList)
    if search_test_case_group(testcasename, testcasegroup) == True:
      if testcaseclass == 'lte-softmodem' :
        eNBMachine = testcase.findtext('eNB',default='')
        UEMachine = testcase.findtext('UE',default='')
        EPCMachine = testcase.findtext('EPC',default='')
        #index_eNBMachine = MachineList.index(eNBMachine)
        #index_UEMachine = MachineList.index(UEMachine)
        #index_EPCMachine = MachineList.index(EPCMachine)
        if (eNBMachine not in MachineList)|(UEMachine not in MachineList)|(UEMachine not in MachineList):
           print "One of the machines is not in the machine list"
           print "eNBMachine : " + eNBMachine + "UEMachine : " + UEMachine + "EPCMachine : " + EPCMachine + "MachineList : " + ','.join(MachineList)
        print "testcasename = " + testcasename + " class = " + testcaseclass
        threadListGlobal = wait_testcaseclass_generic_threads(threadListGlobal, Timeout_execution)
        handle_testcaseclass_softmodem (testcase, CleanUpOldProgs, logdirOAI5GRepo, logdirOpenaircnRepo, MachineList, pw, CleanUpAluLteBox )
      elif (testcaseclass == 'compilation'): 
        threadListGlobal = handle_testcaseclass_generic (testcasename, threadListGlobal, CleanUpOldProgs, logdirOAI5GRepo, MachineListGeneric, pw, CleanUpAluLteBox,Timeout_execution)
      elif (testcaseclass == 'execution'): 
        threadListGlobal = handle_testcaseclass_generic (testcasename, threadListGlobal, CleanUpOldProgs, logdirOAI5GRepo, MachineListGeneric, pw, CleanUpAluLteBox,Timeout_execution)
      else :
        print "Unknown test case class: " + testcaseclass
        sys.exit()

  except Exception, e:
     error=''
     error = error + ' In function: ' + sys._getframe().f_code.co_name + ': *** Caught exception: '  + str(e.__class__) + " : " + str( e)
     error = error + '\n testcasename = ' + testcasename + '\n testcaseclass = ' + testcaseclass + '\n desc = ' + 'desc' + '\n'  
     error = error + traceback.format_exc()
     print error
     sys.exit(1)

Rohit Gupta's avatar
Rohit Gupta committed
1206
1207

print "Exiting the test cases execution now..."
1208

1209
1210
for t in threadListGlobal:
   t.join
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
sys.exit()

   #+ "class = "+ classx



      #index = index +1

test = 'test01'
ctime=datetime.datetime.utcnow().strftime("%Y-%m-%d.%Hh%M")
logfile = user+'.'+test+'.'+ctime+'.txt'  
logdir = os.getcwd() + '/pre-ci-logs-'+host;
oai.create_dir(logdir,debug)    
print 'log dir: ' + logdir
print 'log file: ' + logfile
pwd = oai.send_recv('pwd') 
print "pwd = " + pwd
result = oai.send('echo linux | sudo -S ls -al;sleep 5')
print "result =" + result
sys.exit()

#oai.send_nowait('mkdir -p -m 755' + logdir + ';')

#print '=================start the ' + test + ' at ' + ctime + '=================\n'
#print 'Results will be reported in log file : ' + logfile
log.writefile(logfile,'====================start'+test+' at ' + ctime + '=======================\n')
log.set_debug_level(debug)

oai.kill(user, pw)   
oai.rm_driver(oai,user,pw)

# start te test cases 
if is_compiled == 0 :
    is_compiled=case01.execute(oai, user, pw, host,logfile,logdir,debug,timeout)
    
if is_compiled != 0 :
    case02.execute(oai, user, pw, host, logfile,logdir,debug)
    case03.execute(oai, user, pw, host, logfile,logdir,debug)
    case04.execute(oai, user, pw, host, logfile,logdir,debug)
    case05.execute(oai, user, pw, host, logfile,logdir,debug)
else :
    print 'Compilation error: skip test case 02,03,04,05'

oai.kill(user, pw) 
oai.rm_driver(oai,user,pw)

# perform the stats
log.statistics(logfile)


oai.disconnect()

ctime=datetime.datetime.utcnow().strftime("%Y-%m-%d_%Hh%M")
log.writefile(logfile,'====================end the '+ test + ' at ' + ctime +'====================')
print 'Test results can be found in : ' + logfile 
#print '\nThis test took %f minutes\n' % math.ceil((time.time() - start_time)/60) 

#print '\n=====================end the '+ test + ' at ' + ctime + '====================='