selftest/subunithelper.py

   1 # Python module for parsing and generating the Subunit protocol
   2 # (Samba-specific)
   3 # Copyright (C) 2008-2009 Jelmer Vernooij <jelmer@samba.org>
   4 #
   5 # This program is free software; you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 3 of the License, or
   8 # (at your option) any later version.
   9
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17
  18 __all__ = ['parse_results']
  19
  20 import datetime
  21 import re
  22 import sys
  23 from samba import subunit
  24 from samba.subunit.run import TestProtocolClient
  25 from samba.subunit import iso8601
  26 import unittest
  27
  28 VALID_RESULTS = set(['success', 'successful', 'failure', 'fail', 'skip',
  29                      'knownfail', 'error', 'xfail', 'skip-testsuite',
  30                      'testsuite-failure', 'testsuite-xfail',
  31                      'testsuite-success', 'testsuite-error',
  32                      'uxsuccess', 'testsuite-uxsuccess'])
  33
  34 class TestsuiteEnabledTestResult(unittest.TestResult):
  35
  36     def start_testsuite(self, name):
  37         raise NotImplementedError(self.start_testsuite)
  38
  39
  40 def parse_results(msg_ops, statistics, fh):
  41     exitcode = 0
  42     open_tests = {}
  43
  44     while fh:
  45         l = fh.readline()
  46         if l == "":
  47             break
  48         parts = l.split(None, 1)
  49         if not len(parts) == 2 or not l.startswith(parts[0]):
  50             msg_ops.output_msg(l)
  51             continue
  52         command = parts[0].rstrip(":")
  53         arg = parts[1]
  54         if command in ("test", "testing"):
  55             msg_ops.control_msg(l)
  56             name = arg.rstrip()
  57             test = subunit.RemotedTestCase(name)
  58             if name in open_tests:
  59                 msg_ops.addError(open_tests.pop(name), subunit.RemoteError(u"Test already running"))
  60             msg_ops.startTest(test)
  61             open_tests[name] = test
  62         elif command == "time":
  63             msg_ops.control_msg(l)
  64             try:
  65                 dt = iso8601.parse_date(arg.rstrip("\n"))
  66             except TypeError, e:
  67                 print "Unable to parse time line: %s" % arg.rstrip("\n")
  68             else:
  69                 msg_ops.time(dt)
  70         elif command in VALID_RESULTS:
  71             msg_ops.control_msg(l)
  72             result = command
  73             grp = re.match("(.*?)( \[)?([ \t]*)( multipart)?\n", arg)
  74             (testname, hasreason) = (grp.group(1), grp.group(2))
  75             if hasreason:
  76                 reason = ""
  77                 # reason may be specified in next lines
  78                 terminated = False
  79                 while fh:
  80                     l = fh.readline()
  81                     if l == "":
  82                         break
  83                     msg_ops.control_msg(l)
  84                     if l == "]\n":
  85                         terminated = True
  86                         break
  87                     else:
  88                         reason += l
  89
  90                 remote_error = subunit.RemoteError(reason.decode("utf-8"))
  91
  92                 if not terminated:
  93                     statistics['TESTS_ERROR']+=1
  94                     msg_ops.addError(subunit.RemotedTestCase(testname), subunit.RemoteError(u"reason (%s) interrupted" % result))
  95                     return 1
  96             else:
  97                 reason = None
  98                 remote_error = subunit.RemoteError(u"No reason specified")
  99             if result in ("success", "successful"):
 100                 try:
 101                     test = open_tests.pop(testname)
 102                 except KeyError:
 103                     statistics['TESTS_ERROR']+=1
 104                     exitcode = 1
 105                     msg_ops.addError(subunit.RemotedTestCase(testname), subunit.RemoteError(u"Test was never started"))
 106                 else:
 107                     statistics['TESTS_EXPECTED_OK']+=1
 108                     msg_ops.addSuccess(test)
 109             elif result in ("xfail", "knownfail"):
 110                 try:
 111                     test = open_tests.pop(testname)
 112                 except KeyError:
 113                     statistics['TESTS_ERROR']+=1
 114                     exitcode = 1
 115                     msg_ops.addError(subunit.RemotedTestCase(testname), subunit.RemoteError(u"Test was never started"))
 116                 else:
 117                     statistics['TESTS_EXPECTED_FAIL']+=1
 118                     msg_ops.addExpectedFailure(test, remote_error)
 119             elif result in ("uxsuccess", ):
 120                 try:
 121                     test = open_tests.pop(testname)
 122                 except KeyError:
 123                     statistics['TESTS_ERROR']+=1
 124                     exitcode = 1
 125                     msg_ops.addError(subunit.RemotedTestCase(testname), subunit.RemoteError(u"Test was never started"))
 126                 else:
 127                     statistics['TESTS_UNEXPECTED_OK']+=1
 128                     msg_ops.addUnexpectedSuccess(test)
 129                     exitcode = 1
 130             elif result in ("failure", "fail"):
 131                 try:
 132                     test = open_tests.pop(testname)
 133                 except KeyError:
 134                     statistics['TESTS_ERROR']+=1
 135                     exitcode = 1
 136                     msg_ops.addError(subunit.RemotedTestCase(testname), subunit.RemoteError(u"Test was never started"))
 137                 else:
 138                     statistics['TESTS_UNEXPECTED_FAIL']+=1
 139                     exitcode = 1
 140                     msg_ops.addFailure(test, remote_error)
 141             elif result == "skip":
 142                 statistics['TESTS_SKIP']+=1
 143                 # Allow tests to be skipped without prior announcement of test
 144                 try:
 145                     test = open_tests.pop(testname)
 146                 except KeyError:
 147                     test = subunit.RemotedTestCase(testname)
 148                 msg_ops.addSkip(test, reason)
 149             elif result == "error":
 150                 statistics['TESTS_ERROR']+=1
 151                 exitcode = 1
 152                 try:
 153                     test = open_tests.pop(testname)
 154                 except KeyError:
 155                     test = subunit.RemotedTestCase(testname)
 156                 msg_ops.addError(test, remote_error)
 157             elif result == "skip-testsuite":
 158                 msg_ops.skip_testsuite(testname)
 159             elif result == "testsuite-success":
 160                 msg_ops.end_testsuite(testname, "success", reason)
 161             elif result == "testsuite-failure":
 162                 msg_ops.end_testsuite(testname, "failure", reason)
 163                 exitcode = 1
 164             elif result == "testsuite-xfail":
 165                 msg_ops.end_testsuite(testname, "xfail", reason)
 166             elif result == "testsuite-uxsuccess":
 167                 msg_ops.end_testsuite(testname, "uxsuccess", reason)
 168                 exitcode = 1
 169             elif result == "testsuite-error":
 170                 msg_ops.end_testsuite(testname, "error", reason)
 171                 exitcode = 1
 172             else:
 173                 raise AssertionError("Recognized but unhandled result %r" %
 174                     result)
 175         elif command == "testsuite":
 176             msg_ops.start_testsuite(arg.strip())
 177         elif command == "progress":
 178             arg = arg.strip()
 179             if arg == "pop":
 180                 msg_ops.progress(None, subunit.PROGRESS_POP)
 181             elif arg == "push":
 182                 msg_ops.progress(None, subunit.PROGRESS_PUSH)
 183             elif arg[0] in '+-':
 184                 msg_ops.progress(int(arg), subunit.PROGRESS_CUR)
 185             else:
 186                 msg_ops.progress(int(arg), subunit.PROGRESS_SET)
 187         else:
 188             msg_ops.output_msg(l)
 189
 190     while open_tests:
 191         test = subunit.RemotedTestCase(open_tests.popitem()[1])
 192         msg_ops.addError(test, subunit.RemoteError(u"was started but never finished!"))
 193         statistics['TESTS_ERROR']+=1
 194         exitcode = 1
 195
 196     return exitcode
 197
 198
 199 class SubunitOps(TestProtocolClient,TestsuiteEnabledTestResult):
 200
 201     def progress(self, count, whence):
 202         if whence == subunit.PROGRESS_POP:
 203             self._stream.write("progress: pop\n")
 204         elif whence == subunit.PROGRESS_PUSH:
 205             self._stream.write("progress: push\n")
 206         elif whence == subunit.PROGRESS_SET:
 207             self._stream.write("progress: %d\n" % count)
 208         elif whence == subunit.PROGRESS_CUR:
 209             raise NotImplementedError
 210
 211     # The following are Samba extensions:
 212     def start_testsuite(self, name):
 213         self._stream.write("testsuite: %s\n" % name)
 214
 215     def skip_testsuite(self, name, reason=None):
 216         if reason:
 217             self._stream.write("skip-testsuite: %s [\n%s\n]\n" % (name, reason))
 218         else:
 219             self._stream.write("skip-testsuite: %s\n" % name)
 220
 221     def end_testsuite(self, name, result, reason=None):
 222         if reason:
 223             self._stream.write("testsuite-%s: %s [\n%s\n]\n" % (result, name, reason))
 224         else:
 225             self._stream.write("testsuite-%s: %s\n" % (result, name))
 226
 227     def output_msg(self, msg):
 228         self._stream.write(msg)
 229
 230
 231 def read_test_regexes(name):
 232     ret = {}
 233     f = open(name, 'r')
 234     try:
 235         for l in f:
 236             l = l.strip()
 237             if l == "" or l[0] == "#":
 238                 continue
 239             if "#" in l:
 240                 (regex, reason) = l.split("#", 1)
 241                 ret[regex.strip()] = reason.strip()
 242             else:
 243                 ret[l] = None
 244     finally:
 245         f.close()
 246     return ret
 247
 248
 249 def find_in_list(regexes, fullname):
 250     for regex, reason in regexes.iteritems():
 251         if re.match(regex, fullname):
 252             if reason is None:
 253                 return ""
 254             return reason
 255     return None
 256
 257
 258 class ImmediateFail(Exception):
 259     """Raised to abort immediately."""
 260
 261     def __init__(self):
 262         super(ImmediateFail, self).__init__("test failed and fail_immediately set")
 263
 264
 265 class FilterOps(unittest.TestResult):
 266
 267     def control_msg(self, msg):
 268         pass # We regenerate control messages, so ignore this
 269
 270     def time(self, time):
 271         self._ops.time(time)
 272
 273     def progress(self, delta, whence):
 274         self._ops.progress(delta, whence)
 275
 276     def output_msg(self, msg):
 277         if self.output is None:
 278             sys.stdout.write(msg)
 279         else:
 280             self.output+=msg
 281
 282     def startTest(self, test):
 283         self.seen_output = True
 284         test = self._add_prefix(test)
 285         if self.strip_ok_output:
 286            self.output = ""
 287
 288         self._ops.startTest(test)
 289
 290     def _add_prefix(self, test):
 291         return subunit.RemotedTestCase(self.prefix + test.id() + self.suffix)
 292
 293     def addError(self, test, err=None):
 294         test = self._add_prefix(test)
 295         self.error_added+=1
 296         self.total_error+=1
 297         self._ops.addError(test, err)
 298         self.output = None
 299         if self.fail_immediately:
 300             raise ImmediateFail()
 301
 302     def addSkip(self, test, reason=None):
 303         self.seen_output = True
 304         test = self._add_prefix(test)
 305         self._ops.addSkip(test, reason)
 306         self.output = None
 307
 308     def addExpectedFailure(self, test, err=None):
 309         test = self._add_prefix(test)
 310         self._ops.addExpectedFailure(test, err)
 311         self.output = None
 312
 313     def addUnexpectedSuccess(self, test):
 314         test = self._add_prefix(test)
 315         self.uxsuccess_added+=1
 316         self.total_uxsuccess+=1
 317         self._ops.addUnexpectedSuccess(test)
 318         if self.output:
 319             self._ops.output_msg(self.output)
 320         self.output = None
 321         if self.fail_immediately:
 322             raise ImmediateFail()
 323
 324     def addFailure(self, test, err=None):
 325         test = self._add_prefix(test)
 326         xfail_reason = find_in_list(self.expected_failures, test.id())
 327         if xfail_reason is None:
 328             xfail_reason = find_in_list(self.flapping, test.id())
 329         if xfail_reason is not None:
 330             self.xfail_added+=1
 331             self.total_xfail+=1
 332             self._ops.addExpectedFailure(test, err)
 333         else:
 334             self.fail_added+=1
 335             self.total_fail+=1
 336             self._ops.addFailure(test, err)
 337             if self.output:
 338                 self._ops.output_msg(self.output)
 339             if self.fail_immediately:
 340                 raise ImmediateFail()
 341         self.output = None
 342
 343     def addSuccess(self, test):
 344         test = self._add_prefix(test)
 345         xfail_reason = find_in_list(self.expected_failures, test.id())
 346         if xfail_reason is not None:
 347             self.uxsuccess_added += 1
 348             self.total_uxsuccess += 1
 349             self._ops.addUnexpectedSuccess(test)
 350             if self.output:
 351                 self._ops.output_msg(self.output)
 352             if self.fail_immediately:
 353                 raise ImmediateFail()
 354         else:
 355             self._ops.addSuccess(test)
 356         self.output = None
 357
 358     def skip_testsuite(self, name, reason=None):
 359         self._ops.skip_testsuite(name, reason)
 360
 361     def start_testsuite(self, name):
 362         self._ops.start_testsuite(name)
 363         self.error_added = 0
 364         self.fail_added = 0
 365         self.xfail_added = 0
 366         self.uxsuccess_added = 0
 367
 368     def end_testsuite(self, name, result, reason=None):
 369         xfail = False
 370
 371         if self.xfail_added > 0:
 372             xfail = True
 373         if self.fail_added > 0 or self.error_added > 0 or self.uxsuccess_added > 0:
 374             xfail = False
 375
 376         if xfail and result in ("fail", "failure"):
 377             result = "xfail"
 378
 379         if self.uxsuccess_added > 0 and result != "uxsuccess":
 380             result = "uxsuccess"
 381             if reason is None:
 382                 reason = "Subunit/Filter Reason"
 383             reason += "\n uxsuccess[%d]" % self.uxsuccess_added
 384
 385         if self.fail_added > 0 and result != "failure":
 386             result = "failure"
 387             if reason is None:
 388                 reason = "Subunit/Filter Reason"
 389             reason += "\n failures[%d]" % self.fail_added
 390
 391         if self.error_added > 0 and result != "error":
 392             result = "error"
 393             if reason is None:
 394                 reason = "Subunit/Filter Reason"
 395             reason += "\n errors[%d]" % self.error_added
 396
 397         self._ops.end_testsuite(name, result, reason)
 398         if result not in ("success", "xfail"):
 399             if self.output:
 400                 self._ops.output_msg(self.output)
 401             if self.fail_immediately:
 402                 raise ImmediateFail()
 403         self.output = None
 404
 405     def __init__(self, out, prefix=None, suffix=None, expected_failures=None,
 406                  strip_ok_output=False, fail_immediately=False,
 407                  flapping=None):
 408         self._ops = out
 409         self.seen_output = False
 410         self.output = None
 411         self.prefix = prefix
 412         self.suffix = suffix
 413         if expected_failures is not None:
 414             self.expected_failures = expected_failures
 415         else:
 416             self.expected_failures = {}
 417         if flapping is not None:
 418             self.flapping = flapping
 419         else:
 420             self.flapping = {}
 421         self.strip_ok_output = strip_ok_output
 422         self.xfail_added = 0
 423         self.fail_added = 0
 424         self.uxsuccess_added = 0
 425         self.total_xfail = 0
 426         self.total_error = 0
 427         self.total_fail = 0
 428         self.total_uxsuccess = 0
 429         self.error_added = 0
 430         self.fail_immediately = fail_immediately
 431
 432
 433 class PerfFilterOps(unittest.TestResult):
 434
 435     def progress(self, delta, whence):
 436         pass
 437
 438     def output_msg(self, msg):
 439         pass
 440
 441     def control_msg(self, msg):
 442         pass
 443
 444     def skip_testsuite(self, name, reason=None):
 445         self._ops.skip_testsuite(name, reason)
 446
 447     def start_testsuite(self, name):
 448         self.suite_has_time = False
 449
 450     def end_testsuite(self, name, result, reason=None):
 451         pass
 452
 453     def _add_prefix(self, test):
 454         return subunit.RemotedTestCase(self.prefix + test.id() + self.suffix)
 455
 456     def time(self, time):
 457         self.latest_time = time
 458         #self._ops.output_msg("found time %s\n" % time)
 459         self.suite_has_time = True
 460
 461     def get_time(self):
 462         if self.suite_has_time:
 463             return self.latest_time
 464         return datetime.datetime.utcnow()
 465
 466     def startTest(self, test):
 467         self.seen_output = True
 468         test = self._add_prefix(test)
 469         self.starts[test.id()] = self.get_time()
 470
 471     def addSuccess(self, test):
 472         test = self._add_prefix(test)
 473         tid = test.id()
 474         if tid not in self.starts:
 475             self._ops.addError(test, "%s succeeded without ever starting!" % tid)
 476         delta = self.get_time() - self.starts[tid]
 477         self._ops.output_msg("elapsed-time: %s: %f\n" % (tid, delta.total_seconds()))
 478
 479     def addFailure(self, test, err=''):
 480         tid = test.id()
 481         delta = self.get_time() - self.starts[tid]
 482         self._ops.output_msg("failure: %s failed after %f seconds (%s)\n" %
 483                              (tid, delta.total_seconds(), err))
 484
 485     def addError(self, test, err=''):
 486         tid = test.id()
 487         delta = self.get_time() - self.starts[tid]
 488         self._ops.output_msg("error: %s failed after %f seconds (%s)\n" %
 489                              (tid, delta.total_seconds(), err))
 490
 491     def __init__(self, out, prefix='', suffix=''):
 492         self._ops = out
 493         self.prefix = prefix or ''
 494         self.suffix = suffix or ''
 495         self.starts = {}
 496         self.seen_output = False
 497         self.suite_has_time = False
 498
 499
 500 class PlainFormatter(TestsuiteEnabledTestResult):
 501
 502     def __init__(self, verbose, immediate, statistics,
 503             totaltests=None):
 504         super(PlainFormatter, self).__init__()
 505         self.verbose = verbose
 506         self.immediate = immediate
 507         self.statistics = statistics
 508         self.start_time = None
 509         self.test_output = {}
 510         self.suitesfailed = []
 511         self.suites_ok = 0
 512         self.skips = {}
 513         self.index = 0
 514         self.name = None
 515         self._progress_level = 0
 516         self.totalsuites = totaltests
 517         self.last_time = None
 518
 519     @staticmethod
 520     def _format_time(delta):
 521         minutes, seconds = divmod(delta.seconds, 60)
 522         hours, minutes = divmod(minutes, 60)
 523         ret = ""
 524         if hours:
 525             ret += "%dh" % hours
 526         if minutes:
 527             ret += "%dm" % minutes
 528         ret += "%ds" % seconds
 529         return ret
 530
 531     def progress(self, offset, whence):
 532         if whence == subunit.PROGRESS_POP:
 533             self._progress_level -= 1
 534         elif whence == subunit.PROGRESS_PUSH:
 535             self._progress_level += 1
 536         elif whence == subunit.PROGRESS_SET:
 537             if self._progress_level == 0:
 538                 self.totalsuites = offset
 539         elif whence == subunit.PROGRESS_CUR:
 540             raise NotImplementedError
 541
 542     def time(self, dt):
 543         if self.start_time is None:
 544             self.start_time = dt
 545         self.last_time = dt
 546
 547     def start_testsuite(self, name):
 548         self.index += 1
 549         self.name = name
 550
 551         if not self.verbose:
 552             self.test_output[name] = ""
 553
 554         total_tests = (self.statistics['TESTS_EXPECTED_OK'] +
 555                        self.statistics['TESTS_EXPECTED_FAIL'] +
 556                        self.statistics['TESTS_ERROR'] +
 557                        self.statistics['TESTS_UNEXPECTED_FAIL'] +
 558                        self.statistics['TESTS_UNEXPECTED_OK'])
 559
 560         out = "[%d(%d)" % (self.index, total_tests)
 561         if self.totalsuites is not None:
 562             out += "/%d" % self.totalsuites
 563         if self.start_time is not None:
 564             out += " at " + self._format_time(self.last_time - self.start_time)
 565         if self.suitesfailed:
 566             out += ", %d errors" % (len(self.suitesfailed),)
 567         out += "] %s" % name
 568         if self.immediate:
 569             sys.stdout.write(out + "\n")
 570         else:
 571             sys.stdout.write(out + ": ")
 572
 573     def output_msg(self, output):
 574         if self.verbose:
 575             sys.stdout.write(output)
 576         elif self.name is not None:
 577             self.test_output[self.name] += output
 578         else:
 579             sys.stdout.write(output)
 580
 581     def control_msg(self, output):
 582         pass
 583
 584     def end_testsuite(self, name, result, reason):
 585         out = ""
 586         unexpected = False
 587
 588         if not name in self.test_output:
 589             print "no output for name[%s]" % name
 590
 591         if result in ("success", "xfail"):
 592             self.suites_ok+=1
 593         else:
 594             self.output_msg("ERROR: Testsuite[%s]\n" % name)
 595             if reason is not None:
 596                 self.output_msg("REASON: %s\n" % (reason,))
 597             self.suitesfailed.append(name)
 598             if self.immediate and not self.verbose and name in self.test_output:
 599                 out += self.test_output[name]
 600             unexpected = True
 601
 602         if not self.immediate:
 603             if not unexpected:
 604                 out += " ok\n"
 605             else:
 606                 out += " " + result.upper() + "\n"
 607
 608         sys.stdout.write(out)
 609
 610     def startTest(self, test):
 611         pass
 612
 613     def addSuccess(self, test):
 614         self.end_test(test.id(), "success", False)
 615
 616     def addError(self, test, err=None):
 617         self.end_test(test.id(), "error", True, err)
 618
 619     def addFailure(self, test, err=None):
 620         self.end_test(test.id(), "failure", True, err)
 621
 622     def addSkip(self, test, reason=None):
 623         self.end_test(test.id(), "skip", False, reason)
 624
 625     def addExpectedFailure(self, test, err=None):
 626         self.end_test(test.id(), "xfail", False, err)
 627
 628     def addUnexpectedSuccess(self, test):
 629         self.end_test(test.id(), "uxsuccess", True)
 630
 631     def end_test(self, testname, result, unexpected, err=None):
 632         if not unexpected:
 633             self.test_output[self.name] = ""
 634             if not self.immediate:
 635                 sys.stdout.write({
 636                     'failure': 'f',
 637                     'xfail': 'X',
 638                     'skip': 's',
 639                     'success': '.'}.get(result, "?(%s)" % result))
 640             return
 641
 642         if not self.name in self.test_output:
 643             self.test_output[self.name] = ""
 644
 645         self.test_output[self.name] += "UNEXPECTED(%s): %s\n" % (result, testname)
 646         if err is not None:
 647             self.test_output[self.name] += "REASON: %s\n" % str(err[1]).strip()
 648
 649         if self.immediate and not self.verbose:
 650             sys.stdout.write(self.test_output[self.name])
 651             self.test_output[self.name] = ""
 652
 653         if not self.immediate:
 654             sys.stdout.write({
 655                'error': 'E',
 656                'failure': 'F',
 657                'uxsuccess': 'U',
 658                'success': 'S'}.get(result, "?"))
 659
 660     def write_summary(self, path):
 661         f = open(path, 'w+')
 662
 663         if self.suitesfailed:
 664             f.write("= Failed tests =\n")
 665
 666             for suite in self.suitesfailed:
 667                 f.write("== %s ==\n" % suite)
 668                 if suite in self.test_output:
 669                     f.write(self.test_output[suite]+"\n\n")
 670
 671             f.write("\n")
 672
 673         if not self.immediate and not self.verbose:
 674             for suite in self.suitesfailed:
 675                 print "=" * 78
 676                 print "FAIL: %s" % suite
 677                 if suite in self.test_output:
 678                     print self.test_output[suite]
 679                 print ""
 680
 681         f.write("= Skipped tests =\n")
 682         for reason in self.skips.keys():
 683             f.write(reason + "\n")
 684             for name in self.skips[reason]:
 685                 f.write("\t%s\n" % name)
 686             f.write("\n")
 687         f.close()
 688
 689         if (not self.suitesfailed and
 690             not self.statistics['TESTS_UNEXPECTED_FAIL'] and
 691             not self.statistics['TESTS_UNEXPECTED_OK'] and
 692             not self.statistics['TESTS_ERROR']):
 693             ok = (self.statistics['TESTS_EXPECTED_OK'] +
 694                   self.statistics['TESTS_EXPECTED_FAIL'])
 695             print "\nALL OK (%d tests in %d testsuites)" % (ok, self.suites_ok)
 696         else:
 697             print "\nFAILED (%d failures, %d errors and %d unexpected successes in %d testsuites)" % (
 698                 self.statistics['TESTS_UNEXPECTED_FAIL'],
 699                 self.statistics['TESTS_ERROR'],
 700                 self.statistics['TESTS_UNEXPECTED_OK'],
 701                 len(self.suitesfailed))
 702
 703     def skip_testsuite(self, name, reason="UNKNOWN"):
 704         self.skips.setdefault(reason, []).append(name)
 705         if self.totalsuites:
 706             self.totalsuites-=1