development/autotests/keytest.py

   1 #!/usr/bin/python
   2 # -*- coding: utf-8 -*-
   3 # This script generates hundreds of random keypresses per second,
   4 #  and sends them to the lyx window
   5 # It requires xvkbd and wmctrl
   6 # It generates a log of the KEYCODES it sends as development/keystest/out/KEYCODES
   7 #
   8 # Adapted by Tommaso Cucinotta from the original MonKey Test by
   9 # John McCabe-Dansted.
  10
  11 from __future__ import print_function
  12 import random
  13 import os
  14 import re
  15 import sys
  16 import time
  17 import tempfile
  18 import shutil
  19
  20 #from subprocess import call
  21 import subprocess
  22
  23 print('Beginning keytest.py')
  24
  25 FNULL = open('/dev/null', 'w')
  26
  27 key_delay = ''
  28
  29 # Ignore status == "dead" if this is set. Used at the last commands after "\Cq"
  30 dead_expected = False
  31
  32 def die(excode, text):
  33     if text != "":
  34         print(text)
  35     sys.stdout.flush()
  36     os._exit(excode)
  37
  38 class CommandSource:
  39
  40     def __init__(self):
  41         keycode = [
  42             "\[Left]",
  43             '\[Right]',
  44             '\[Down]',
  45             '\[Up]',
  46             '\[BackSpace]',
  47             '\[Delete]',
  48             '\[Escape]',
  49             ]
  50         keycode[:0] = keycode
  51         keycode[:0] = keycode
  52
  53         keycode[:0] = ['\\']
  54
  55         for k in range(97, 123):
  56             keycode[:0] = chr(k)
  57
  58         for k in range(97, 123):
  59             keycode[:0] = ["\A" + chr(k)]
  60
  61         for k in range(97, 123):
  62             keycode[:0] = ["\A" + chr(k)]
  63
  64         for k in range(97, 123):
  65             keycode[:0] = ["\C" + chr(k)]
  66
  67         self.keycode = keycode
  68         self.count = 0
  69         self.count_max = 1999
  70
  71     def getCommand(self):
  72         self.count = self.count + 1
  73         if self.count % 200 == 0:
  74             return 'RaiseLyx'
  75         elif self.count > self.count_max:
  76             die(0, "")
  77         else:
  78             keystr = ''
  79             for k in range(1, 2):
  80                 keystr = keystr + self.keycode[random.randint(1,
  81                         len(self.keycode)) - 1]
  82             return 'KK: ' + keystr
  83
  84
  85 class CommandSourceFromFile(CommandSource):
  86
  87     def __init__(self, filename, p):
  88
  89         self.infile = open(filename, 'r')
  90         self.lines = self.infile.readlines()
  91         self.infile.close()
  92         linesbak = self.lines
  93         self.p = p
  94         print(p, self.p, 'self.p')
  95         self.i = 0
  96         self.count = 0
  97         self.loops = 0
  98
  99         # Now we start randomly dropping lines, which we hope are redundant
 100         # p is the probability that any given line will be removed
 101
 102         if p > 0.001:
 103             if random.uniform(0, 1) < 0.5:
 104                 print('randomdrop_independant\n')
 105                 self.randomdrop_independant()
 106             else:
 107                 print('randomdrop_slice\n')
 108                 self.randomdrop_slice()
 109         if screenshot_out is None:
 110             count_atleast = 100
 111         else:
 112             count_atleast = 1
 113         self.max_count = max(len(self.lines) + 20, count_atleast)
 114         if len(self.lines) < 1:
 115             self.lines = linesbak
 116
 117     def randomdrop_independant(self):
 118         p = self.p
 119
 120         # The next couple of lines are to ensure that at least one line is dropped
 121
 122         drop = random.randint(0, len(self.lines) - 1)
 123         del self.lines[drop]
 124         #p = p - 1 / len(self.lines)
 125         origlines = self.lines
 126         self.lines = []
 127         for l in origlines:
 128             if random.uniform(0, 1) < self.p:
 129                 print('Randomly dropping line ' + l + '\n')
 130             else:
 131                 self.lines.append(l)
 132         print('LINES\n')
 133         print(self.lines)
 134         sys.stdout.flush()
 135
 136     def randomdrop_slice(self):
 137         lines = self.lines
 138         if random.uniform(0, 1) < 0.4:
 139             lines.append(lines[0])
 140             del lines[0]
 141         num_lines = len(lines)
 142         max_drop = max(5, num_lines / 5)
 143         num_drop = random.randint(1, 5)
 144         drop_mid = random.randint(0, num_lines)
 145         drop_start = max(drop_mid - num_drop / 2, 0)
 146         drop_end = min(drop_start + num_drop, num_lines)
 147         print(drop_start, drop_mid, drop_end)
 148         print(lines)
 149         del lines[drop_start:drop_end]
 150         print(lines)
 151         self.lines = lines
 152
 153     def getCommand(self):
 154         if self.count >= self.max_count:
 155             die(0, "")
 156         if self.i >= len(self.lines):
 157             self.loops = self.loops + 1
 158             if self.loops >= int(max_loops):
 159                 return None
 160             self.i = 0
 161             return 'Loop'
 162         line = self.lines[self.i].rstrip('\n')
 163         self.count = self.count + 1
 164         self.i = self.i + 1
 165         return line
 166
 167 class ControlFile:
 168
 169     def __init__(self):
 170         self.control = re.compile(r'^(C[ONPpRrC]):\s*(.*)$')
 171         self.fileformat = re.compile(r'^((\>\>?)[,\s]\s*)?([^\s]+)\s*$')
 172         self.cntrname = None
 173         self.cntrfile = None
 174
 175     def open(self, filename):
 176         if not self.cntrfile is None:
 177             self.cntrfile.close()
 178             self.cntrfile = None
 179             self.cntrname = None
 180         m = self.fileformat.match(filename)
 181         if m:
 182             type = m.group(2)
 183             filename = m.group(3)
 184             if type == '>>':
 185                 append = True
 186             else:
 187                 append = False
 188         else:
 189             append = False
 190         self.cntrname = filename
 191         if append:
 192             self.cntrfile = open(filename, 'a')
 193         else:
 194             self.cntrfile = open(filename, 'w')
 195
 196     def close(self):
 197         if not self.cntrfile is None:
 198             self.cntrfile.close()
 199             self.cntrfile = None
 200             self.cntrname = None
 201     # make the method below 'private'
 202     def __addline(self, pat):
 203         self.cntrfile.writelines(pat + "\n")
 204
 205     def getfname(self):
 206         return self.cntrname
 207
 208     def dispatch(self, c):
 209         m = self.control.match(c)
 210         if not m:
 211             return False
 212         command = m.group(1)
 213         text = m.group(2)
 214         if command == "CO":
 215             self.open(text);
 216         elif command == "CC":
 217             self.close()
 218         else:
 219             if not self.cntrfile is None:
 220                 if command == "CN":
 221                     self.__addline("Comment: " + text)
 222                 elif command == "CP":
 223                     self.__addline("Simple: " + text)
 224                 elif command == "Cp":
 225                     self.__addline("ErrSimple: " + text)
 226                 elif command == "CR":
 227                     self.__addline("Regex: " + text)
 228                 elif command == "Cr":
 229                     self.__addline("ErrRegex: " + text)
 230                 else:
 231                     die(1,"Error, Unrecognised Command '" + command + "'")
 232         return True
 233
 234
 235 def get_proc_pid(proc_name):
 236     pid=os.popen("pidof " + proc_name).read().rstrip()
 237     return pid
 238
 239 wlistreg = re.compile(r'^(0x[0-9a-f]{5,9})\s+[^\s]+\s+([0-9]+)\s.*$')
 240 def get_proc_win_id(pid, ignoreid):
 241     nlist = os.popen("wmctrl -l -p").read()
 242     wlist = nlist.split("\n")
 243     for item in wlist:
 244         m = wlistreg.match(item)
 245         if m:
 246             win_id = m.group(1)
 247             win_pid = m.group(2)
 248             if win_pid == pid:
 249                 if win_id != ignoreid:
 250                     return win_id
 251     return None
 252
 253 def lyx_exists():
 254     if lyx_pid is None:
 255         return False
 256     fname = '/proc/' + lyx_pid + '/status'
 257     return os.path.exists(fname)
 258
 259
 260 # Interruptible os.system()
 261 def intr_system(cmd, ignore_err = False):
 262     print("Executing " + cmd)
 263     # Assure the output of cmd does not overhaul
 264     sys.stdout.flush()
 265     ret = os.system(cmd)
 266     if os.WIFSIGNALED(ret):
 267         raise KeyboardInterrupt
 268     if ret != 0 and not ignore_err:
 269         raise BaseException("command failed:" + cmd)
 270     return ret
 271
 272 statreg = re.compile(r'^State:.*\(([a-z]+)\)')
 273
 274 resstatus = []
 275 def printresstatus():
 276     for line in resstatus:
 277         line = line.rstrip()
 278         print("    " + line.rstrip())
 279     print('End of /proc-lines')
 280
 281 def lyx_status_retry(pid):
 282     resstatus = []
 283     if pid is None:
 284         print('Pid is None')
 285         return "dead"
 286     fname = '/proc/' + pid + '/status'
 287     status = "dead"
 288     try:
 289         f = open(fname)
 290         found = False
 291         for line in f:
 292             resstatus.extend([line])
 293             m = statreg.match(line)
 294             if m:
 295                 status = m.group(1)
 296                 found = True
 297         f.close()
 298         if not found:
 299             return "retry"
 300         return status
 301     except IOError as e:
 302         print("I/O error({0}): {1}".format(e.errno, e.strerror))
 303         return "dead"
 304     except:
 305         print("Unexpected error:", sys.exc_info()[0])
 306         return "dead"
 307     print('This should not happen')
 308     return status
 309
 310 def lyx_status(pid):
 311     count = 0
 312     while 1:
 313         status = lyx_status_retry(pid)
 314         if status != "retry":
 315             break
 316         if count == 0:
 317             print('Retrying check for status')
 318         count += 1
 319         time.sleep(0.01)
 320     if count > 1:
 321         print('Retried to read status ' + str(count) + ' times')
 322     #print('lys_status() returning ' + status)
 323     return status
 324
 325 # Return true if LyX (identified via lyx_pid) is sleeping
 326 def lyx_sleeping(LYX_PID):
 327     return lyx_status(LYX_PID) == "sleeping"
 328
 329 # Return true if LyX (identified via lyx_pid) is zombie
 330 def lyx_zombie(LYX_PID):
 331     return lyx_status(LYX_PID) == "zombie"
 332
 333 def lyx_dead(LYX_PID):
 334     status = lyx_status(LYX_PID)
 335     return (status == "dead") or (status == "zombie")
 336
 337 def wait_until_lyx_sleeping(LYX_PID):
 338     before_secs = time.time()
 339     while True:
 340         status = lyx_status(LYX_PID)
 341         if status == "sleeping":
 342             return True
 343         if (status == "dead") or (status == "zombie"):
 344             printresstatus()
 345             if dead_expected:
 346                 print('Lyx died while waiting for status == sleeping')
 347                 return False
 348             else:
 349                 die(1,"Lyx is dead, exiting")
 350         if time.time() - before_secs > 180:
 351             # Do profiling, but sysprof has no command line interface?
 352             # intr_system("killall -KILL lyx")
 353             printresstatus()
 354             die(1,"Killing due to freeze (KILL_FREEZE)")
 355         time.sleep(0.02)
 356     # Should be never reached
 357     print('Wait for sleeping ends unexpectedly')
 358     return False
 359
 360 def sendKeystringLocal(keystr, LYX_PID):
 361     is_sleeping = wait_until_lyx_sleeping(LYX_PID)
 362     if not is_sleeping:
 363         print("Not sending \"" + keystr + "\"")
 364         return
 365     if not screenshot_out is None:
 366         print('Making Screenshot: ' + screenshot_out + ' OF ' + infilename)
 367         time.sleep(0.2)
 368         intr_system('import -window root '+screenshot_out+str(x.count)+".png")
 369         time.sleep(0.1)
 370     actual_delay = key_delay
 371     if actual_delay == '':
 372         actual_delay = def_delay
 373     xvpar = [xvkbd_exe]
 374     if qt_frontend == 'QT5':
 375         xvpar.extend(["-jump-pointer", "-no-back-pointer"])
 376     else:
 377         xvpar.extend(["-xsendevent"])
 378     if lyx_other_window_name is None:
 379         xvpar.extend(["-window", lyx_window_name])
 380     else:
 381         xvpar.extend(["-window", lyx_other_window_name])
 382     xvpar.extend(["-delay", actual_delay, "-text", keystr])
 383     print("Sending \"" + keystr + "\"")
 384     subprocess.call(xvpar, stdout = FNULL, stderr = FNULL)
 385     sys.stdout.flush()
 386
 387 def extractmultiple(line, regex):
 388     #print("extractmultiple " + line)
 389     res = ["", ""]
 390     m = regex.match(line)
 391     if m:
 392         chr = m.group(1)
 393         if m.group(2) == "":
 394             res[0] = chr
 395             res[1] = ""
 396         else:
 397             norm = extractmultiple(m.group(2), regex)
 398             res[0] = chr + norm[0]
 399             res[1] = norm[1]
 400     else:
 401         res[0] = ""
 402         res[1] = line
 403     return res
 404
 405 normal_re = re.compile(r'^([^\\]|\\\\)(.*)$')
 406 def extractnormal(line):
 407     # collect non-special chars from start of line
 408     return extractmultiple(line, normal_re)
 409
 410 modifier_re = re.compile(r'^(\\[CAS])(.+)$')
 411 def extractmodifiers(line):
 412     # collect modifiers like '\\A' at start of line
 413     return extractmultiple(line, modifier_re)
 414
 415 special_re = re.compile(r'^(\\\[[A-Z][a-z0-9]+\])(.*)$')
 416 def extractsingle(line):
 417     # check for single key following a modifier
 418     # either ascii like 'a'
 419     # or special like '\[Return]'
 420     res = [False, "", ""]
 421     m = normal_re.match(line)
 422     if m:
 423         res[0] = False
 424         res[1] = m.group(1)
 425         res[2] = m.group(2)
 426     else:
 427         m = special_re.match(line)
 428         if m:
 429             res[0] = True
 430             res[1] = m.group(1)
 431             res[2] = m.group(2)
 432         else:
 433             die(1, "Undecodable key for line \'" + line + "\"")
 434     return res
 435
 436 def sendKeystring(line, LYX_PID):
 437     if line == "":
 438         return
 439     normalchars = extractnormal(line)
 440     line = normalchars[1]
 441     if normalchars[0] != "":
 442         sendKeystringLocal(normalchars[0], LYX_PID)
 443     if line == "":
 444         return
 445     modchars = extractmodifiers(line)
 446     line = modchars[1]
 447     if line == "":
 448         die(1, "Missing modified key")
 449     modifiedchar = extractsingle(line)
 450     line = modifiedchar[2]
 451     special = modchars[0] != "" or modifiedchar[0]
 452     sendKeystringLocal(modchars[0] + modifiedchar[1], LYX_PID)
 453     if special:
 454         # give the os time to update the status info (in /proc)
 455         time.sleep(controlkey_delay)
 456     sendKeystring(line, LYX_PID)
 457
 458 def system_retry(num_retry, cmd):
 459     i = 0
 460     rtn = intr_system(cmd, True)
 461     while ( ( i < num_retry ) and ( rtn != 0) ):
 462         i = i + 1
 463         rtn = intr_system(cmd, True)
 464         time.sleep(1)
 465     if ( rtn != 0 ):
 466         print("Command Failed: "+cmd)
 467         die(1," EXITING!")
 468
 469 def RaiseWindow():
 470     #intr_system("echo x-session-manager PID: $X_PID.")
 471     #intr_system("echo x-session-manager open files: `lsof -p $X_PID | grep ICE-unix | wc -l`")
 472     ####intr_system("wmctrl -l | ( grep '"+lyx_window_name+"' || ( killall lyx ; sleep 1 ; killall -9 lyx ))")
 473     print("lyx_window_name = " + lyx_window_name + "\n")
 474     intr_system("wmctrl -R '"+lyx_window_name+"' ;sleep 0.1")
 475     system_retry(30, "wmctrl -i -a '"+lyx_window_name+"'")
 476
 477 class Shortcuts:
 478
 479     def __init__(self):
 480         self.shortcut_entry = re.compile(r'^\s*"([^"]+)"\s*\"([^"]+)\"')
 481         self.bindings = {}
 482         self.bind = re.compile(r'^\s*\\bind\s+"([^"]+)"')
 483         if lyx_userdir_ver is None:
 484             self.dir = lyx_userdir
 485         else:
 486             self.dir = lyx_userdir_ver
 487
 488     def __UseShortcut(self, c):
 489         m = self.shortcut_entry.match(c)
 490         if m:
 491             sh = m.group(1)
 492             fkt = m.group(2)
 493             self.bindings[sh] = fkt
 494         else:
 495             die(1, "cad shortcut spec(" + c + ")")
 496
 497     def __PrepareShortcuts(self):
 498         if not self.dir is None:
 499             tmp = tempfile.NamedTemporaryFile(suffix='.bind', delete=False)
 500             try:
 501                 old = open(self.dir + '/bind/user.bind', 'r')
 502             except IOError as e:
 503                 old = None
 504             if not old is None:
 505                 lines = old.read().split("\n")
 506                 old.close()
 507                 bindfound = False
 508                 for line in lines:
 509                     m = self.bind.match(line)
 510                     if m:
 511                         bindfound = True
 512                         val = m.group(1)
 513                         if val in self.bindings:
 514                             if self.bindings[val] != "":
 515                                 tmp.write("\\bind \"" + val + "\" \"" + self.bindings[val] + "\"\n")
 516                                 self.bindings[val] = ""
 517                         else:
 518                             tmp.write(line + '\n')
 519                     elif not bindfound:
 520                         tmp.write(line + '\n')
 521             else:
 522                 tmp.writelines(
 523                     '## This file is used for keytests only\n\n' +
 524                     'Format 4\n\n'
 525                 )
 526             for val in self.bindings:
 527                 if not self.bindings[val] is None:
 528                     if  self.bindings[val] != "":
 529                         tmp.write("\\bind \"" + val + "\" \"" + self.bindings[val] + "\"\n")
 530                         self.bindings[val] = ""
 531             tmp.close()
 532             shutil.move(tmp.name, self.dir + '/bind/user.bind')
 533         else:
 534             print("User dir not specified")
 535
 536     def dispatch(self, c):
 537         if c[0:12] == 'UseShortcut ':
 538             self.__UseShortcut(c[12:])
 539         elif c == 'PrepareShortcuts':
 540             print('Preparing usefull sortcuts for tests')
 541             self.__PrepareShortcuts()
 542         else:
 543             return False
 544         return True
 545
 546 lyx_pid = os.environ.get('LYX_PID')
 547 print('lyx_pid: ' + str(lyx_pid) + '\n')
 548 infilename = os.environ.get('KEYTEST_INFILE')
 549 outfilename = os.environ.get('KEYTEST_OUTFILE')
 550 max_drop = os.environ.get('MAX_DROP')
 551 lyx_window_name = os.environ.get('LYX_WINDOW_NAME')
 552 lyx_other_window_name = None
 553 screenshot_out = os.environ.get('SCREENSHOT_OUT')
 554 lyx_userdir = os.environ.get('LYX_USERDIR')
 555 lyx_userdir_ver = os.environ.get('LYX_USERDIR_23x')
 556
 557 max_loops = os.environ.get('MAX_LOOPS')
 558 if max_loops is None:
 559     max_loops = 3
 560
 561 extra_path = os.environ.get('EXTRA_PATH')
 562 if not extra_path is None:
 563   os.environ['PATH'] = extra_path + os.pathsep + os.environ['PATH']
 564   print("Added " + extra_path + " to path")
 565   print(os.environ['PATH'])
 566
 567 PACKAGE = os.environ.get('PACKAGE')
 568 if not PACKAGE is None:
 569   print("PACKAGE = " + PACKAGE + "\n")
 570
 571 PO_BUILD_DIR = os.environ.get('PO_BUILD_DIR')
 572 if not PO_BUILD_DIR is None:
 573   print("PO_BUILD_DIR = " + PO_BUILD_DIR + "\n")
 574
 575 lyx = os.environ.get('LYX')
 576 if lyx is None:
 577     lyx = "lyx"
 578
 579 lyx_exe = os.environ.get('LYX_EXE')
 580 if lyx_exe is None:
 581     lyx_exe = lyx
 582
 583 xvkbd_exe = os.environ.get('XVKBD_EXE')
 584 if xvkbd_exe is None:
 585     xvkbd_exe = "xvkbd"
 586
 587 qt_frontend = os.environ.get('QT_FRONTEND')
 588 if qt_frontend is None:
 589     qt_frontend = 'QT4'
 590 if qt_frontend == 'QT5':
 591     controlkey_delay = 0.01
 592 else:
 593     controlkey_delay = 0.4
 594
 595 locale_dir = os.environ.get('LOCALE_DIR')
 596 if locale_dir is None:
 597     locale_dir = '.'
 598
 599 def_delay = os.environ.get('XVKBD_DELAY')
 600 if def_delay is None:
 601     if qt_frontend == 'QT5':
 602         def_delay = '1'
 603     else:
 604         def_delay = '1'
 605
 606 file_new_command = os.environ.get('FILE_NEW_COMMAND')
 607 if file_new_command is None:
 608     file_new_command = "\Afn"
 609
 610 ResetCommand = os.environ.get('RESET_COMMAND')
 611 if ResetCommand is None:
 612     ResetCommand = "\[Escape]\[Escape]\[Escape]\[Escape]" + file_new_command
 613     #ResetCommand="\[Escape]\[Escape]\[Escape]\[Escape]\Cw\Cw\Cw\Cw\Cw\Afn"
 614
 615 if lyx_window_name is None:
 616     lyx_window_name = 'LyX'
 617
 618 print('outfilename: ' + outfilename + '\n')
 619 print('max_drop: ' + max_drop + '\n')
 620
 621 if infilename is None:
 622     print('infilename is None\n')
 623     x = CommandSource()
 624     print('Using x=CommandSource\n')
 625 else:
 626     print('infilename: ' + infilename + '\n')
 627     probability_we_drop_a_command = random.uniform(0, float(max_drop))
 628     print('probability_we_drop_a_command: ')
 629     print('%s' % probability_we_drop_a_command)
 630     print('\n')
 631     x = CommandSourceFromFile(infilename, probability_we_drop_a_command)
 632     print('Using x=CommandSourceFromFile\n')
 633
 634 outfile = open(outfilename, 'w')
 635
 636 if not lyx_pid is None:
 637     RaiseWindow()
 638     # Next command is language dependent
 639     #sendKeystring("\Afn", lyx_pid)
 640
 641 write_commands = True
 642 failed = False
 643 lineempty = re.compile(r'^\s*$')
 644 marked = ControlFile()
 645 shortcuts = Shortcuts()
 646 while not failed:
 647     #intr_system('echo -n LOADAVG:; cat /proc/loadavg')
 648     c = x.getCommand()
 649     if c is None:
 650         break
 651
 652     # Do not strip trailing spaces, only check for 'empty' lines
 653     if lineempty.match(c):
 654         continue
 655     outfile.writelines(c + '\n')
 656     outfile.flush()
 657     if marked.dispatch(c):
 658         continue
 659     elif shortcuts.dispatch(c):
 660         continue
 661     if c[0] == '#':
 662         print("Ignoring comment line: " + c)
 663     elif c[0:9] == 'TestBegin':
 664         print("\n")
 665         lyx_pid=get_proc_pid(lyx)
 666         if lyx_pid != "":
 667             print("Found running instance(s) of LyX: " + lyx_pid + ": killing them all\n")
 668             intr_system("killall " + lyx, True)
 669             time.sleep(0.5)
 670             intr_system("killall -KILL " + lyx, True)
 671             time.sleep(0.2)
 672         print("Starting LyX . . .")
 673         if lyx_userdir is None:
 674             intr_system(lyx_exe + c[9:] + "&")
 675         else:
 676             intr_system(lyx_exe + " -userdir " + lyx_userdir + " " + c[9:] + "&")
 677         count = 10
 678         old_lyx_pid = "-7"
 679         old_lyx_window_name = None
 680         print("Waiting for LyX to show up . . .")
 681         while count > 0:
 682             lyx_pid=get_proc_pid(lyx)
 683             if lyx_pid != old_lyx_pid:
 684                 print('lyx_pid=' + lyx_pid)
 685                 old_lyx_pid = lyx_pid
 686             if lyx_pid != "":
 687                 lyx_window_name=get_proc_win_id(lyx_pid, "")
 688                 if not lyx_window_name is None:
 689                     if old_lyx_window_name != lyx_window_name:
 690                         print('lyx_win=' + lyx_window_name, '\n')
 691                         old_lyx_window_name = lyx_window_name
 692                     break
 693             else:
 694                 count = count - 1
 695             time.sleep(0.5)
 696         if count <= 0:
 697             print('Timeout: could not start ' + lyx_exe, '\n')
 698             sys.stdout.flush()
 699             failed = True
 700         else:
 701             print('lyx_pid: ' + lyx_pid)
 702             print('lyx_win: ' + lyx_window_name)
 703             dead_expected = False
 704             sendKeystring("\C\[Home]", lyx_pid)
 705     elif c[0:5] == 'Sleep':
 706         print("Sleeping for " + c[6:] + " seconds")
 707         time.sleep(float(c[6:]))
 708     elif c[0:4] == 'Exec':
 709         cmd = c[5:].rstrip()
 710         intr_system(cmd)
 711     elif c == 'Loop':
 712         outfile.close()
 713         outfile = open(outfilename + '+', 'w')
 714         print('Now Looping')
 715     elif c == 'RaiseLyx':
 716         print('Raising Lyx')
 717         RaiseWindow()
 718     elif c[0:4] == 'KK: ':
 719         if lyx_exists():
 720             sendKeystring(c[4:], lyx_pid)
 721         else:
 722             ##intr_system('killall lyx; sleep 2 ; killall -9 lyx')
 723             if lyx_pid is None:
 724               die(1, 'No path /proc/xxxx/status, exiting')
 725             else:
 726               die(1, 'No path /proc/' + lyx_pid + '/status, exiting')
 727     elif c[0:4] == 'KD: ':
 728         key_delay = c[4:].rstrip('\n')
 729         print('Setting DELAY to ' + key_delay)
 730     elif c == 'Loop':
 731         RaiseWindow()
 732         sendKeystring(ResetCommand, lyx_pid)
 733     elif c[0:6] == 'Assert':
 734         cmd = c[7:].rstrip()
 735         result = intr_system(cmd, True)
 736         failed = failed or (result != 0)
 737         print("result=" + str(result) + ", failed=" + str(failed))
 738     elif c[0:15] == 'TestEndWithKill':
 739         marked.close()
 740         cmd = c[16:].rstrip()
 741         if lyx_dead(lyx_pid):
 742             print("LyX instance not found because of crash or assert !\n")
 743             failed = True
 744         else:
 745             print("    ------------    Forcing kill of lyx instance: " + str(lyx_pid) + "    ------------")
 746             # This line below is there only to allow lyx to update its log-file
 747             sendKeystring("\[Escape]", lyx_pid)
 748             dead_expected = True
 749             while not lyx_dead(lyx_pid):
 750                 intr_system("kill -9 " + str(lyx_pid), True);
 751                 time.sleep(0.5)
 752             if cmd != "":
 753                 print("Executing " + cmd)
 754                 result = intr_system(cmd, True)
 755                 failed = failed or (result != 0)
 756                 print("result=" + str(result) + ", failed=" + str(failed))
 757             else:
 758                 print("failed=" + str(failed))
 759     elif c[0:7] == 'TestEnd':
 760          #lyx_other_window_name = None
 761         if lyx_dead(lyx_pid):
 762             print("LyX instance not found because of crash or assert !\n")
 763             marked.close()
 764             failed = True
 765         else:
 766             print("    ------------    Forcing quit of lyx instance: " + str(lyx_pid) + "    ------------")
 767             # \[Escape]+ should work as RESET focus to main window
 768             sendKeystring("\[Escape]\[Escape]\[Escape]\[Escape]", lyx_pid)
 769             # now we should be outside any dialog
 770             # and so the function lyx-quit should work
 771             sendKeystring("\Cq", lyx_pid)
 772             marked.dispatch('CP: action=lyx-quit')
 773             marked.close()
 774             time.sleep(0.5)
 775             dead_expected = True
 776             is_sleeping = wait_until_lyx_sleeping(lyx_pid)
 777             if is_sleeping:
 778                 print('wait_until_lyx_sleeping() indicated "sleeping"')
 779                 # For a short time lyx-status is 'sleeping', even if it is nearly dead.
 780                 # Without the wait below, the \[Tab]-char is sent to nirvana
 781                 # causing a 'beep'
 782                 time.sleep(0.5)
 783                 # probably waiting for Save/Discard/Abort, we select 'Discard'
 784                 sendKeystring("\[Tab]\[Return]", lyx_pid)
 785                 lcount = 0
 786             else:
 787                 lcount = 1
 788             while not lyx_dead(lyx_pid):
 789                 lcount = lcount + 1
 790                 if lcount > 20:
 791                     print("LyX still up, killing process and waiting for it to die...\n")
 792                     intr_system("kill -9 " + str(lyx_pid), True);
 793                 time.sleep(0.5)
 794         cmd = c[8:].rstrip()
 795         if cmd != "":
 796             print("Executing " + cmd)
 797             result = intr_system(cmd, True)
 798             failed = failed or (result != 0)
 799             print("result=" + str(result) + ", failed=" + str(failed))
 800         else:
 801             print("failed=" + str(failed))
 802     elif c[0:4] == 'Lang':
 803         lang = c[5:].rstrip()
 804         print("Setting LANG=" + lang)
 805         os.environ['LANG'] = lang
 806         os.environ['LC_ALL'] = lang
 807 # If it doesn't exist, create a link <locale_dir>/<country-code>/LC_MESSAGES/lyx<version-suffix>.mo
 808 # pointing to the corresponding .gmo file. Needed to let lyx find the right translation files.
 809 # See http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg165613.html
 810         idx = lang.rfind(".")
 811         if idx != -1:
 812             ccode = lang[0:idx]
 813         else:
 814             ccode = lang
 815
 816         print("Setting LANGUAGE=" + ccode)
 817         os.environ['LANGUAGE'] = ccode
 818
 819         idx = lang.find("_")
 820         if idx != -1:
 821             short_code = lang[0:idx]
 822         else:
 823             short_code = ccode
 824         lyx_dir = os.popen("dirname \"" + lyx_exe + "\"").read().rstrip()
 825         if PACKAGE is None:
 826           # on cmake-build there is no Makefile in this directory
 827           # so PACKAGE has to be provided
 828           if os.path.exists(lyx_dir + "/Makefile"):
 829             print("Executing: grep 'PACKAGE =' " + lyx_dir + "/Makefile | sed -e 's/PACKAGE = \(.*\)/\\1/'")
 830             lyx_name = os.popen("grep 'PACKAGE =' " + lyx_dir + "/Makefile | sed -e 's/PACKAGE = \(.*\)/\\1/'").read().rstrip()
 831           else:
 832             print('Could not determine PACKAGE name needed for translations\n')
 833             failed = True
 834         else:
 835           lyx_name = PACKAGE
 836         intr_system("mkdir -p " + locale_dir + "/" + ccode + "/LC_MESSAGES")
 837         intr_system("rm -f " + locale_dir + "/" + ccode + "/LC_MESSAGES/" + lyx_name + ".mo")
 838         if PO_BUILD_DIR is None:
 839             if lyx_dir[0:3] == "../":
 840                 rel_dir = "../../" + lyx_dir
 841             else:
 842                 rel_dir = lyx_dir
 843             intr_system("ln -s " + rel_dir + "/../po/" + short_code + ".gmo " + locale_dir + "/" + ccode + "/LC_MESSAGES/" + lyx_name + ".mo")
 844         else:
 845             intr_system("ln -s " + PO_BUILD_DIR + "/" + short_code + ".gmo " + locale_dir + "/" + ccode + "/LC_MESSAGES/" + lyx_name + ".mo")
 846     else:
 847         print("Unrecognised Command '" + c + "'\n")
 848         failed = True
 849
 850 print("Test case terminated: ", end = '')
 851 if failed:
 852     die(1,"FAIL")
 853 else:
 854     die(0, "Ok")