194
165
self.unsupported = {}
196
167
self._overall_start_time = time.time()
197
self._strict = strict
199
def stopTestRun(self):
202
stopTime = time.time()
203
timeTaken = stopTime - self.startTime
205
self.stream.writeln(self.separator2)
206
self.stream.writeln("%s %d test%s in %.3fs" % (actionTaken,
207
run, run != 1 and "s" or "", timeTaken))
208
self.stream.writeln()
209
if not self.wasSuccessful():
210
self.stream.write("FAILED (")
211
failed, errored = map(len, (self.failures, self.errors))
213
self.stream.write("failures=%d" % failed)
215
if failed: self.stream.write(", ")
216
self.stream.write("errors=%d" % errored)
217
if self.known_failure_count:
218
if failed or errored: self.stream.write(", ")
219
self.stream.write("known_failure_count=%d" %
220
self.known_failure_count)
221
self.stream.writeln(")")
223
if self.known_failure_count:
224
self.stream.writeln("OK (known_failures=%d)" %
225
self.known_failure_count)
227
self.stream.writeln("OK")
228
if self.skip_count > 0:
229
skipped = self.skip_count
230
self.stream.writeln('%d test%s skipped' %
231
(skipped, skipped != 1 and "s" or ""))
233
for feature, count in sorted(self.unsupported.items()):
234
self.stream.writeln("Missing feature '%s' skipped %d tests." %
237
ok = self.wasStrictlySuccessful()
239
ok = self.wasSuccessful()
240
if TestCase._first_thread_leaker_id:
242
'%s is leaking threads among %d leaking tests.\n' % (
243
TestCase._first_thread_leaker_id,
244
TestCase._leaking_threads_tests))
245
# We don't report the main thread as an active one.
247
'%d non-main threads were left active in the end.\n'
248
% (TestCase._active_threads - 1))
250
def getDescription(self, test):
253
def _extractBenchmarkTime(self, testCase, details=None):
169
def _extractBenchmarkTime(self, testCase):
254
170
"""Add a benchmark time for the current test case."""
255
if details and 'benchtime' in details:
256
return float(''.join(details['benchtime'].iter_bytes()))
257
171
return getattr(testCase, "_benchtime", None)
259
173
def _elapsedTestTimeString(self):
598
514
bench_history=None,
600
result_decorators=None,
602
"""Create a TextTestRunner.
604
:param result_decorators: An optional list of decorators to apply
605
to the result object being used by the runner. Decorators are
606
applied left to right - the first element in the list is the
609
# stream may know claim to know to write unicode strings, but in older
610
# pythons this goes sufficiently wrong that it is a bad idea. (
611
# specifically a built in file with encoding 'UTF-8' will still try
612
# to encode using ascii.
613
new_encoding = osutils.get_terminal_encoding()
614
codec = codecs.lookup(new_encoding)
615
if type(codec) is tuple:
619
encode = codec.encode
620
stream = osutils.UnicodeOrBytesToBytesWriter(encode, stream)
621
stream.encoding = new_encoding
622
517
self.stream = unittest._WritelnDecorator(stream)
623
518
self.descriptions = descriptions
624
519
self.verbosity = verbosity
625
520
self._bench_history = bench_history
626
self._strict = strict
627
self._result_decorators = result_decorators or []
521
self.list_only = list_only
629
523
def run(self, test):
630
524
"Run the given test case or test suite."
525
startTime = time.time()
631
526
if self.verbosity == 1:
632
527
result_class = TextTestResult
633
528
elif self.verbosity >= 2:
634
529
result_class = VerboseTestResult
635
original_result = result_class(self.stream,
530
result = result_class(self.stream,
636
531
self.descriptions,
638
533
bench_history=self._bench_history,
534
num_tests=test.countTestCases(),
641
# Signal to result objects that look at stop early policy to stop,
642
original_result.stop_early = self.stop_on_failure
643
result = original_result
644
for decorator in self._result_decorators:
645
result = decorator(result)
646
result.stop_early = self.stop_on_failure
647
result.startTestRun()
652
# higher level code uses our extended protocol to determine
653
# what exit code to give.
654
return original_result
536
result.stop_early = self.stop_on_failure
537
result.report_starting()
539
if self.verbosity >= 2:
540
self.stream.writeln("Listing tests only ...\n")
542
for t in iter_suite_tests(test):
543
self.stream.writeln("%s" % (t.id()))
545
actionTaken = "Listed"
552
if isinstance(test, testtools.ConcurrentTestSuite):
553
# We need to catch bzr specific behaviors
554
test.run(BZRTransformingResult(result))
557
run = result.testsRun
559
stopTime = time.time()
560
timeTaken = stopTime - startTime
562
self.stream.writeln(result.separator2)
563
self.stream.writeln("%s %d test%s in %.3fs" % (actionTaken,
564
run, run != 1 and "s" or "", timeTaken))
565
self.stream.writeln()
566
if not result.wasSuccessful():
567
self.stream.write("FAILED (")
568
failed, errored = map(len, (result.failures, result.errors))
570
self.stream.write("failures=%d" % failed)
572
if failed: self.stream.write(", ")
573
self.stream.write("errors=%d" % errored)
574
if result.known_failure_count:
575
if failed or errored: self.stream.write(", ")
576
self.stream.write("known_failure_count=%d" %
577
result.known_failure_count)
578
self.stream.writeln(")")
580
if result.known_failure_count:
581
self.stream.writeln("OK (known_failures=%d)" %
582
result.known_failure_count)
584
self.stream.writeln("OK")
585
if result.skip_count > 0:
586
skipped = result.skip_count
587
self.stream.writeln('%d test%s skipped' %
588
(skipped, skipped != 1 and "s" or ""))
589
if result.unsupported:
590
for feature, count in sorted(result.unsupported.items()):
591
self.stream.writeln("Missing feature '%s' skipped %d tests." %
657
597
def iter_suite_tests(suite):
877
817
# this hook should always be installed
878
818
request._install_hook()
880
def disable_directory_isolation(self):
881
"""Turn off directory isolation checks."""
882
self._directory_isolation = False
884
def enable_directory_isolation(self):
885
"""Enable directory isolation checks."""
886
self._directory_isolation = True
888
820
def _silenceUI(self):
889
821
"""Turn off UI for duration of test"""
890
822
# by default the UI is off; tests can turn it on if they want it.
891
self.overrideAttr(ui, 'ui_factory', ui.SilentUIFactory())
893
def _check_locks(self):
894
"""Check that all lock take/release actions have been paired."""
895
# We always check for mismatched locks. If a mismatch is found, we
896
# fail unless -Edisable_lock_checks is supplied to selftest, in which
897
# case we just print a warning.
899
acquired_locks = [lock for action, lock in self._lock_actions
900
if action == 'acquired']
901
released_locks = [lock for action, lock in self._lock_actions
902
if action == 'released']
903
broken_locks = [lock for action, lock in self._lock_actions
904
if action == 'broken']
905
# trivially, given the tests for lock acquistion and release, if we
906
# have as many in each list, it should be ok. Some lock tests also
907
# break some locks on purpose and should be taken into account by
908
# considering that breaking a lock is just a dirty way of releasing it.
909
if len(acquired_locks) != (len(released_locks) + len(broken_locks)):
910
message = ('Different number of acquired and '
911
'released or broken locks. (%s, %s + %s)' %
912
(acquired_locks, released_locks, broken_locks))
913
if not self._lock_check_thorough:
914
# Rather than fail, just warn
915
print "Broken test %s: %s" % (self, message)
919
def _track_locks(self):
920
"""Track lock activity during tests."""
921
self._lock_actions = []
922
if 'disable_lock_checks' in selftest_debug_flags:
923
self._lock_check_thorough = False
925
self._lock_check_thorough = True
927
self.addCleanup(self._check_locks)
928
_mod_lock.Lock.hooks.install_named_hook('lock_acquired',
929
self._lock_acquired, None)
930
_mod_lock.Lock.hooks.install_named_hook('lock_released',
931
self._lock_released, None)
932
_mod_lock.Lock.hooks.install_named_hook('lock_broken',
933
self._lock_broken, None)
935
def _lock_acquired(self, result):
936
self._lock_actions.append(('acquired', result))
938
def _lock_released(self, result):
939
self._lock_actions.append(('released', result))
941
def _lock_broken(self, result):
942
self._lock_actions.append(('broken', result))
944
def permit_dir(self, name):
945
"""Permit a directory to be used by this test. See permit_url."""
946
name_transport = get_transport(name)
947
self.permit_url(name)
948
self.permit_url(name_transport.base)
950
def permit_url(self, url):
951
"""Declare that url is an ok url to use in this test.
953
Do this for memory transports, temporary test directory etc.
955
Do not do this for the current working directory, /tmp, or any other
956
preexisting non isolated url.
958
if not url.endswith('/'):
960
self._bzr_selftest_roots.append(url)
962
def permit_source_tree_branch_repo(self):
963
"""Permit the source tree bzr is running from to be opened.
965
Some code such as bzrlib.version attempts to read from the bzr branch
966
that bzr is executing from (if any). This method permits that directory
967
to be used in the test suite.
969
path = self.get_source_path()
970
self.record_directory_isolation()
973
workingtree.WorkingTree.open(path)
974
except (errors.NotBranchError, errors.NoWorkingTree):
977
self.enable_directory_isolation()
979
def _preopen_isolate_transport(self, transport):
980
"""Check that all transport openings are done in the test work area."""
981
while isinstance(transport, pathfilter.PathFilteringTransport):
982
# Unwrap pathfiltered transports
983
transport = transport.server.backing_transport.clone(
984
transport._filter('.'))
986
# ReadonlySmartTCPServer_for_testing decorates the backing transport
987
# urls it is given by prepending readonly+. This is appropriate as the
988
# client shouldn't know that the server is readonly (or not readonly).
989
# We could register all servers twice, with readonly+ prepending, but
990
# that makes for a long list; this is about the same but easier to
992
if url.startswith('readonly+'):
993
url = url[len('readonly+'):]
994
self._preopen_isolate_url(url)
996
def _preopen_isolate_url(self, url):
997
if not self._directory_isolation:
999
if self._directory_isolation == 'record':
1000
self._bzr_selftest_roots.append(url)
1002
# This prevents all transports, including e.g. sftp ones backed on disk
1003
# from working unless they are explicitly granted permission. We then
1004
# depend on the code that sets up test transports to check that they are
1005
# appropriately isolated and enable their use by calling
1006
# self.permit_transport()
1007
if not osutils.is_inside_any(self._bzr_selftest_roots, url):
1008
raise errors.BzrError("Attempt to escape test isolation: %r %r"
1009
% (url, self._bzr_selftest_roots))
1011
def record_directory_isolation(self):
1012
"""Gather accessed directories to permit later access.
1014
This is used for tests that access the branch bzr is running from.
1016
self._directory_isolation = "record"
1018
def start_server(self, transport_server, backing_server=None):
1019
"""Start transport_server for this test.
1021
This starts the server, registers a cleanup for it and permits the
1022
server's urls to be used.
1024
if backing_server is None:
1025
transport_server.start_server()
1027
transport_server.start_server(backing_server)
1028
self.addCleanup(transport_server.stop_server)
1029
# Obtain a real transport because if the server supplies a password, it
1030
# will be hidden from the base on the client side.
1031
t = get_transport(transport_server.get_url())
1032
# Some transport servers effectively chroot the backing transport;
1033
# others like SFTPServer don't - users of the transport can walk up the
1034
# transport to read the entire backing transport. This wouldn't matter
1035
# except that the workdir tests are given - and that they expect the
1036
# server's url to point at - is one directory under the safety net. So
1037
# Branch operations into the transport will attempt to walk up one
1038
# directory. Chrooting all servers would avoid this but also mean that
1039
# we wouldn't be testing directly against non-root urls. Alternatively
1040
# getting the test framework to start the server with a backing server
1041
# at the actual safety net directory would work too, but this then
1042
# means that the self.get_url/self.get_transport methods would need
1043
# to transform all their results. On balance its cleaner to handle it
1044
# here, and permit a higher url when we have one of these transports.
1045
if t.base.endswith('/work/'):
1046
# we have safety net/test root/work
1047
t = t.clone('../..')
1048
elif isinstance(transport_server,
1049
test_server.SmartTCPServer_for_testing):
1050
# The smart server adds a path similar to work, which is traversed
1051
# up from by the client. But the server is chrooted - the actual
1052
# backing transport is not escaped from, and VFS requests to the
1053
# root will error (because they try to escape the chroot).
1055
while t2.base != t.base:
1058
self.permit_url(t.base)
1060
def _track_transports(self):
1061
"""Install checks for transport usage."""
1062
# TestCase has no safe place it can write to.
1063
self._bzr_selftest_roots = []
1064
# Currently the easiest way to be sure that nothing is going on is to
1065
# hook into bzr dir opening. This leaves a small window of error for
1066
# transport tests, but they are well known, and we can improve on this
1068
bzrdir.BzrDir.hooks.install_named_hook("pre_open",
1069
self._preopen_isolate_transport, "Check bzr directories are safe.")
823
saved = ui.ui_factory
825
ui.ui_factory = saved
826
ui.ui_factory = ui.SilentUIFactory()
827
self.addCleanup(_restore)
1071
829
def _ndiff_strings(self, a, b):
1072
830
"""Return ndiff between two strings containing lines.
1586
1293
def _do_skip(self, result, reason):
1587
1294
addSkip = getattr(result, 'addSkip', None)
1588
1295
if not callable(addSkip):
1589
result.addSuccess(result)
1296
result.addError(self, sys.exc_info())
1591
1298
addSkip(self, reason)
1594
def _do_known_failure(self, result, e):
1595
err = sys.exc_info()
1596
addExpectedFailure = getattr(result, 'addExpectedFailure', None)
1597
if addExpectedFailure is not None:
1598
addExpectedFailure(self, err)
1600
result.addSuccess(self)
1603
def _do_not_applicable(self, result, e):
1605
reason = 'No reason given'
1608
addNotApplicable = getattr(result, 'addNotApplicable', None)
1609
if addNotApplicable is not None:
1610
result.addNotApplicable(self, reason)
1612
self._do_skip(result, reason)
1615
def _do_unsupported_or_skip(self, result, e):
1617
addNotSupported = getattr(result, 'addNotSupported', None)
1618
if addNotSupported is not None:
1619
result.addNotSupported(self, reason)
1621
self._do_skip(result, reason)
1300
def run(self, result=None):
1301
if result is None: result = self.defaultTestResult()
1302
for feature in getattr(self, '_test_needs_features', []):
1303
if not feature.available():
1304
result.startTest(self)
1305
if getattr(result, 'addNotSupported', None):
1306
result.addNotSupported(self, feature)
1308
result.addSuccess(self)
1309
result.stopTest(self)
1313
result.startTest(self)
1314
absent_attr = object()
1316
method_name = getattr(self, '_testMethodName', absent_attr)
1317
if method_name is absent_attr:
1319
method_name = getattr(self, '_TestCase__testMethodName')
1320
testMethod = getattr(self, method_name)
1324
if not self._bzr_test_setUp_run:
1326
"test setUp did not invoke "
1327
"bzrlib.tests.TestCase's setUp")
1328
except KeyboardInterrupt:
1330
except TestSkipped, e:
1331
self._do_skip(result, e.args[0])
1335
result.addError(self, sys.exc_info())
1342
except self.failureException:
1343
result.addFailure(self, sys.exc_info())
1344
except TestSkipped, e:
1346
reason = "No reason given."
1349
self._do_skip(result, reason)
1350
except KeyboardInterrupt:
1353
result.addError(self, sys.exc_info())
1357
if not self._bzr_test_tearDown_run:
1359
"test tearDown did not invoke "
1360
"bzrlib.tests.TestCase's tearDown")
1361
except KeyboardInterrupt:
1364
result.addError(self, sys.exc_info())
1366
if ok: result.addSuccess(self)
1368
result.stopTest(self)
1370
except TestNotApplicable:
1371
# Not moved from the result [yet].
1373
except KeyboardInterrupt:
1377
absent_attr = object()
1378
for attr_name in self.attrs_to_keep:
1379
attr = getattr(self, attr_name, absent_attr)
1380
if attr is not absent_attr:
1381
saved_attrs[attr_name] = attr
1382
self.__dict__ = saved_attrs
1385
self._bzr_test_tearDown_run = True
1387
self._log_contents = ''
1388
unittest.TestCase.tearDown(self)
1623
1390
def time(self, callable, *args, **kwargs):
1624
1391
"""Run callable and accrue the time it takes to the benchmark time.
3346
3011
def addSuccess(self, test):
3347
3012
self.result.addSuccess(test)
3349
def addError(self, test, err):
3350
self.result.addError(test, err)
3352
def addFailure(self, test, err):
3353
self.result.addFailure(test, err)
3354
ForwardingResult = testtools.ExtendedToOriginalDecorator
3357
class ProfileResult(ForwardingResult):
3358
"""Generate profiling data for all activity between start and success.
3360
The profile data is appended to the test's _benchcalls attribute and can
3361
be accessed by the forwarded-to TestResult.
3363
While it might be cleaner do accumulate this in stopTest, addSuccess is
3364
where our existing output support for lsprof is, and this class aims to
3365
fit in with that: while it could be moved it's not necessary to accomplish
3366
test profiling, nor would it be dramatically cleaner.
3369
def startTest(self, test):
3370
self.profiler = bzrlib.lsprof.BzrProfiler()
3371
self.profiler.start()
3372
ForwardingResult.startTest(self, test)
3374
def addSuccess(self, test):
3375
stats = self.profiler.stop()
3377
calls = test._benchcalls
3378
except AttributeError:
3379
test._benchcalls = []
3380
calls = test._benchcalls
3381
calls.append(((test.id(), "", ""), stats))
3382
ForwardingResult.addSuccess(self, test)
3384
def stopTest(self, test):
3385
ForwardingResult.stopTest(self, test)
3386
self.profiler = None
3014
def _error_looks_like(self, prefix, err):
3015
"""Deserialize exception and returns the stringify value."""
3019
if isinstance(exc, subunit.RemoteException):
3020
# stringify the exception gives access to the remote traceback
3021
# We search the last line for 'prefix'
3022
lines = str(exc).split('\n')
3024
last = lines[-2] # -1 is empty, final \n
3027
if last.startswith(prefix):
3028
value = last[len(prefix):]
3389
3032
# Controlled by "bzr selftest -E=..." option
3390
# Currently supported:
3391
# -Eallow_debug Will no longer clear debug.debug_flags() so it
3392
# preserves any flags supplied at the command line.
3393
# -Edisable_lock_checks Turns errors in mismatched locks into simple prints
3394
# rather than failing tests. And no longer raise
3395
# LockContention when fctnl locks are not being used
3396
# with proper exclusion rules.
3397
3033
selftest_debug_flags = set()
3626
3247
test_prefix_alias_registry.register('bp', 'bzrlib.plugins')
3629
def _test_suite_testmod_names():
3630
"""Return the standard list of test module names to test."""
3633
'bzrlib.tests.blackbox',
3634
'bzrlib.tests.commands',
3635
'bzrlib.tests.per_branch',
3636
'bzrlib.tests.per_bzrdir',
3637
'bzrlib.tests.per_bzrdir_colo',
3638
'bzrlib.tests.per_foreign_vcs',
3639
'bzrlib.tests.per_interrepository',
3640
'bzrlib.tests.per_intertree',
3641
'bzrlib.tests.per_inventory',
3642
'bzrlib.tests.per_interbranch',
3643
'bzrlib.tests.per_lock',
3644
'bzrlib.tests.per_merger',
3645
'bzrlib.tests.per_transport',
3646
'bzrlib.tests.per_tree',
3647
'bzrlib.tests.per_pack_repository',
3648
'bzrlib.tests.per_repository',
3649
'bzrlib.tests.per_repository_chk',
3650
'bzrlib.tests.per_repository_reference',
3651
'bzrlib.tests.per_uifactory',
3652
'bzrlib.tests.per_versionedfile',
3653
'bzrlib.tests.per_workingtree',
3654
'bzrlib.tests.test__annotator',
3655
'bzrlib.tests.test__bencode',
3656
'bzrlib.tests.test__chk_map',
3657
'bzrlib.tests.test__dirstate_helpers',
3658
'bzrlib.tests.test__groupcompress',
3659
'bzrlib.tests.test__known_graph',
3660
'bzrlib.tests.test__rio',
3661
'bzrlib.tests.test__simple_set',
3662
'bzrlib.tests.test__static_tuple',
3663
'bzrlib.tests.test__walkdirs_win32',
3664
'bzrlib.tests.test_ancestry',
3665
'bzrlib.tests.test_annotate',
3666
'bzrlib.tests.test_api',
3667
'bzrlib.tests.test_atomicfile',
3668
'bzrlib.tests.test_bad_files',
3669
'bzrlib.tests.test_bisect_multi',
3670
'bzrlib.tests.test_branch',
3671
'bzrlib.tests.test_branchbuilder',
3672
'bzrlib.tests.test_btree_index',
3673
'bzrlib.tests.test_bugtracker',
3674
'bzrlib.tests.test_bundle',
3675
'bzrlib.tests.test_bzrdir',
3676
'bzrlib.tests.test__chunks_to_lines',
3677
'bzrlib.tests.test_cache_utf8',
3678
'bzrlib.tests.test_chk_map',
3679
'bzrlib.tests.test_chk_serializer',
3680
'bzrlib.tests.test_chunk_writer',
3681
'bzrlib.tests.test_clean_tree',
3682
'bzrlib.tests.test_cleanup',
3683
'bzrlib.tests.test_cmdline',
3684
'bzrlib.tests.test_commands',
3685
'bzrlib.tests.test_commit',
3686
'bzrlib.tests.test_commit_merge',
3687
'bzrlib.tests.test_config',
3688
'bzrlib.tests.test_conflicts',
3689
'bzrlib.tests.test_counted_lock',
3690
'bzrlib.tests.test_crash',
3691
'bzrlib.tests.test_decorators',
3692
'bzrlib.tests.test_delta',
3693
'bzrlib.tests.test_debug',
3694
'bzrlib.tests.test_deprecated_graph',
3695
'bzrlib.tests.test_diff',
3696
'bzrlib.tests.test_directory_service',
3697
'bzrlib.tests.test_dirstate',
3698
'bzrlib.tests.test_email_message',
3699
'bzrlib.tests.test_eol_filters',
3700
'bzrlib.tests.test_errors',
3701
'bzrlib.tests.test_export',
3702
'bzrlib.tests.test_extract',
3703
'bzrlib.tests.test_fetch',
3704
'bzrlib.tests.test_fifo_cache',
3705
'bzrlib.tests.test_filters',
3706
'bzrlib.tests.test_ftp_transport',
3707
'bzrlib.tests.test_foreign',
3708
'bzrlib.tests.test_generate_docs',
3709
'bzrlib.tests.test_generate_ids',
3710
'bzrlib.tests.test_globbing',
3711
'bzrlib.tests.test_gpg',
3712
'bzrlib.tests.test_graph',
3713
'bzrlib.tests.test_groupcompress',
3714
'bzrlib.tests.test_hashcache',
3715
'bzrlib.tests.test_help',
3716
'bzrlib.tests.test_hooks',
3717
'bzrlib.tests.test_http',
3718
'bzrlib.tests.test_http_response',
3719
'bzrlib.tests.test_https_ca_bundle',
3720
'bzrlib.tests.test_identitymap',
3721
'bzrlib.tests.test_ignores',
3722
'bzrlib.tests.test_index',
3723
'bzrlib.tests.test_import_tariff',
3724
'bzrlib.tests.test_info',
3725
'bzrlib.tests.test_inv',
3726
'bzrlib.tests.test_inventory_delta',
3727
'bzrlib.tests.test_knit',
3728
'bzrlib.tests.test_lazy_import',
3729
'bzrlib.tests.test_lazy_regex',
3730
'bzrlib.tests.test_lock',
3731
'bzrlib.tests.test_lockable_files',
3732
'bzrlib.tests.test_lockdir',
3733
'bzrlib.tests.test_log',
3734
'bzrlib.tests.test_lru_cache',
3735
'bzrlib.tests.test_lsprof',
3736
'bzrlib.tests.test_mail_client',
3737
'bzrlib.tests.test_matchers',
3738
'bzrlib.tests.test_memorytree',
3739
'bzrlib.tests.test_merge',
3740
'bzrlib.tests.test_merge3',
3741
'bzrlib.tests.test_merge_core',
3742
'bzrlib.tests.test_merge_directive',
3743
'bzrlib.tests.test_missing',
3744
'bzrlib.tests.test_msgeditor',
3745
'bzrlib.tests.test_multiparent',
3746
'bzrlib.tests.test_mutabletree',
3747
'bzrlib.tests.test_nonascii',
3748
'bzrlib.tests.test_options',
3749
'bzrlib.tests.test_osutils',
3750
'bzrlib.tests.test_osutils_encodings',
3751
'bzrlib.tests.test_pack',
3752
'bzrlib.tests.test_patch',
3753
'bzrlib.tests.test_patches',
3754
'bzrlib.tests.test_permissions',
3755
'bzrlib.tests.test_plugins',
3756
'bzrlib.tests.test_progress',
3757
'bzrlib.tests.test_read_bundle',
3758
'bzrlib.tests.test_reconcile',
3759
'bzrlib.tests.test_reconfigure',
3760
'bzrlib.tests.test_registry',
3761
'bzrlib.tests.test_remote',
3762
'bzrlib.tests.test_rename_map',
3763
'bzrlib.tests.test_repository',
3764
'bzrlib.tests.test_revert',
3765
'bzrlib.tests.test_revision',
3766
'bzrlib.tests.test_revisionspec',
3767
'bzrlib.tests.test_revisiontree',
3768
'bzrlib.tests.test_rio',
3769
'bzrlib.tests.test_rules',
3770
'bzrlib.tests.test_sampler',
3771
'bzrlib.tests.test_script',
3772
'bzrlib.tests.test_selftest',
3773
'bzrlib.tests.test_serializer',
3774
'bzrlib.tests.test_setup',
3775
'bzrlib.tests.test_sftp_transport',
3776
'bzrlib.tests.test_shelf',
3777
'bzrlib.tests.test_shelf_ui',
3778
'bzrlib.tests.test_smart',
3779
'bzrlib.tests.test_smart_add',
3780
'bzrlib.tests.test_smart_request',
3781
'bzrlib.tests.test_smart_transport',
3782
'bzrlib.tests.test_smtp_connection',
3783
'bzrlib.tests.test_source',
3784
'bzrlib.tests.test_ssh_transport',
3785
'bzrlib.tests.test_status',
3786
'bzrlib.tests.test_store',
3787
'bzrlib.tests.test_strace',
3788
'bzrlib.tests.test_subsume',
3789
'bzrlib.tests.test_switch',
3790
'bzrlib.tests.test_symbol_versioning',
3791
'bzrlib.tests.test_tag',
3792
'bzrlib.tests.test_testament',
3793
'bzrlib.tests.test_textfile',
3794
'bzrlib.tests.test_textmerge',
3795
'bzrlib.tests.test_timestamp',
3796
'bzrlib.tests.test_trace',
3797
'bzrlib.tests.test_transactions',
3798
'bzrlib.tests.test_transform',
3799
'bzrlib.tests.test_transport',
3800
'bzrlib.tests.test_transport_log',
3801
'bzrlib.tests.test_tree',
3802
'bzrlib.tests.test_treebuilder',
3803
'bzrlib.tests.test_tsort',
3804
'bzrlib.tests.test_tuned_gzip',
3805
'bzrlib.tests.test_ui',
3806
'bzrlib.tests.test_uncommit',
3807
'bzrlib.tests.test_upgrade',
3808
'bzrlib.tests.test_upgrade_stacked',
3809
'bzrlib.tests.test_urlutils',
3810
'bzrlib.tests.test_version',
3811
'bzrlib.tests.test_version_info',
3812
'bzrlib.tests.test_weave',
3813
'bzrlib.tests.test_whitebox',
3814
'bzrlib.tests.test_win32utils',
3815
'bzrlib.tests.test_workingtree',
3816
'bzrlib.tests.test_workingtree_4',
3817
'bzrlib.tests.test_wsgi',
3818
'bzrlib.tests.test_xml',
3822
def _test_suite_modules_to_doctest():
3823
"""Return the list of modules to doctest."""
3825
# GZ 2009-03-31: No docstrings with -OO so there's nothing to doctest
3829
'bzrlib.branchbuilder',
3830
'bzrlib.decorators',
3833
'bzrlib.iterablefile',
3837
'bzrlib.symbol_versioning',
3840
'bzrlib.version_info_formats.format_custom',
3844
3250
def test_suite(keep_only=None, starting_with=None):
3845
3251
"""Build and return TestSuite for the whole of bzrlib.
3852
3258
This function can be replaced if you need to change the default test
3853
3259
suite on a global basis, but it is not encouraged.
3263
'bzrlib.tests.blackbox',
3264
'bzrlib.tests.branch_implementations',
3265
'bzrlib.tests.bzrdir_implementations',
3266
'bzrlib.tests.commands',
3267
'bzrlib.tests.interrepository_implementations',
3268
'bzrlib.tests.intertree_implementations',
3269
'bzrlib.tests.inventory_implementations',
3270
'bzrlib.tests.per_interbranch',
3271
'bzrlib.tests.per_lock',
3272
'bzrlib.tests.per_repository',
3273
'bzrlib.tests.per_repository_reference',
3274
'bzrlib.tests.test__dirstate_helpers',
3275
'bzrlib.tests.test__walkdirs_win32',
3276
'bzrlib.tests.test_ancestry',
3277
'bzrlib.tests.test_annotate',
3278
'bzrlib.tests.test_api',
3279
'bzrlib.tests.test_atomicfile',
3280
'bzrlib.tests.test_bad_files',
3281
'bzrlib.tests.test_bisect_multi',
3282
'bzrlib.tests.test_branch',
3283
'bzrlib.tests.test_branchbuilder',
3284
'bzrlib.tests.test_btree_index',
3285
'bzrlib.tests.test_bugtracker',
3286
'bzrlib.tests.test_bundle',
3287
'bzrlib.tests.test_bzrdir',
3288
'bzrlib.tests.test_cache_utf8',
3289
'bzrlib.tests.test_clean_tree',
3290
'bzrlib.tests.test_chunk_writer',
3291
'bzrlib.tests.test__chunks_to_lines',
3292
'bzrlib.tests.test_commands',
3293
'bzrlib.tests.test_commit',
3294
'bzrlib.tests.test_commit_merge',
3295
'bzrlib.tests.test_config',
3296
'bzrlib.tests.test_conflicts',
3297
'bzrlib.tests.test_counted_lock',
3298
'bzrlib.tests.test_decorators',
3299
'bzrlib.tests.test_delta',
3300
'bzrlib.tests.test_debug',
3301
'bzrlib.tests.test_deprecated_graph',
3302
'bzrlib.tests.test_diff',
3303
'bzrlib.tests.test_directory_service',
3304
'bzrlib.tests.test_dirstate',
3305
'bzrlib.tests.test_email_message',
3306
'bzrlib.tests.test_eol_filters',
3307
'bzrlib.tests.test_errors',
3308
'bzrlib.tests.test_export',
3309
'bzrlib.tests.test_extract',
3310
'bzrlib.tests.test_fetch',
3311
'bzrlib.tests.test_fifo_cache',
3312
'bzrlib.tests.test_filters',
3313
'bzrlib.tests.test_ftp_transport',
3314
'bzrlib.tests.test_foreign',
3315
'bzrlib.tests.test_generate_docs',
3316
'bzrlib.tests.test_generate_ids',
3317
'bzrlib.tests.test_globbing',
3318
'bzrlib.tests.test_gpg',
3319
'bzrlib.tests.test_graph',
3320
'bzrlib.tests.test_hashcache',
3321
'bzrlib.tests.test_help',
3322
'bzrlib.tests.test_hooks',
3323
'bzrlib.tests.test_http',
3324
'bzrlib.tests.test_http_implementations',
3325
'bzrlib.tests.test_http_response',
3326
'bzrlib.tests.test_https_ca_bundle',
3327
'bzrlib.tests.test_identitymap',
3328
'bzrlib.tests.test_ignores',
3329
'bzrlib.tests.test_index',
3330
'bzrlib.tests.test_info',
3331
'bzrlib.tests.test_inv',
3332
'bzrlib.tests.test_inventory_delta',
3333
'bzrlib.tests.test_knit',
3334
'bzrlib.tests.test_lazy_import',
3335
'bzrlib.tests.test_lazy_regex',
3336
'bzrlib.tests.test_lockable_files',
3337
'bzrlib.tests.test_lockdir',
3338
'bzrlib.tests.test_log',
3339
'bzrlib.tests.test_lru_cache',
3340
'bzrlib.tests.test_lsprof',
3341
'bzrlib.tests.test_mail_client',
3342
'bzrlib.tests.test_memorytree',
3343
'bzrlib.tests.test_merge',
3344
'bzrlib.tests.test_merge3',
3345
'bzrlib.tests.test_merge_core',
3346
'bzrlib.tests.test_merge_directive',
3347
'bzrlib.tests.test_missing',
3348
'bzrlib.tests.test_msgeditor',
3349
'bzrlib.tests.test_multiparent',
3350
'bzrlib.tests.test_mutabletree',
3351
'bzrlib.tests.test_nonascii',
3352
'bzrlib.tests.test_options',
3353
'bzrlib.tests.test_osutils',
3354
'bzrlib.tests.test_osutils_encodings',
3355
'bzrlib.tests.test_pack',
3356
'bzrlib.tests.test_pack_repository',
3357
'bzrlib.tests.test_patch',
3358
'bzrlib.tests.test_patches',
3359
'bzrlib.tests.test_permissions',
3360
'bzrlib.tests.test_plugins',
3361
'bzrlib.tests.test_progress',
3362
'bzrlib.tests.test_read_bundle',
3363
'bzrlib.tests.test_reconcile',
3364
'bzrlib.tests.test_reconfigure',
3365
'bzrlib.tests.test_registry',
3366
'bzrlib.tests.test_remote',
3367
'bzrlib.tests.test_rename_map',
3368
'bzrlib.tests.test_repository',
3369
'bzrlib.tests.test_revert',
3370
'bzrlib.tests.test_revision',
3371
'bzrlib.tests.test_revisionspec',
3372
'bzrlib.tests.test_revisiontree',
3373
'bzrlib.tests.test_rio',
3374
'bzrlib.tests.test_rules',
3375
'bzrlib.tests.test_sampler',
3376
'bzrlib.tests.test_selftest',
3377
'bzrlib.tests.test_setup',
3378
'bzrlib.tests.test_sftp_transport',
3379
'bzrlib.tests.test_shelf',
3380
'bzrlib.tests.test_shelf_ui',
3381
'bzrlib.tests.test_smart',
3382
'bzrlib.tests.test_smart_add',
3383
'bzrlib.tests.test_smart_request',
3384
'bzrlib.tests.test_smart_transport',
3385
'bzrlib.tests.test_smtp_connection',
3386
'bzrlib.tests.test_source',
3387
'bzrlib.tests.test_ssh_transport',
3388
'bzrlib.tests.test_status',
3389
'bzrlib.tests.test_store',
3390
'bzrlib.tests.test_strace',
3391
'bzrlib.tests.test_subsume',
3392
'bzrlib.tests.test_switch',
3393
'bzrlib.tests.test_symbol_versioning',
3394
'bzrlib.tests.test_tag',
3395
'bzrlib.tests.test_testament',
3396
'bzrlib.tests.test_textfile',
3397
'bzrlib.tests.test_textmerge',
3398
'bzrlib.tests.test_timestamp',
3399
'bzrlib.tests.test_trace',
3400
'bzrlib.tests.test_transactions',
3401
'bzrlib.tests.test_transform',
3402
'bzrlib.tests.test_transport',
3403
'bzrlib.tests.test_transport_implementations',
3404
'bzrlib.tests.test_transport_log',
3405
'bzrlib.tests.test_tree',
3406
'bzrlib.tests.test_treebuilder',
3407
'bzrlib.tests.test_tsort',
3408
'bzrlib.tests.test_tuned_gzip',
3409
'bzrlib.tests.test_ui',
3410
'bzrlib.tests.test_uncommit',
3411
'bzrlib.tests.test_upgrade',
3412
'bzrlib.tests.test_upgrade_stacked',
3413
'bzrlib.tests.test_urlutils',
3414
'bzrlib.tests.test_version',
3415
'bzrlib.tests.test_version_info',
3416
'bzrlib.tests.test_versionedfile',
3417
'bzrlib.tests.test_weave',
3418
'bzrlib.tests.test_whitebox',
3419
'bzrlib.tests.test_win32utils',
3420
'bzrlib.tests.test_workingtree',
3421
'bzrlib.tests.test_workingtree_4',
3422
'bzrlib.tests.test_wsgi',
3423
'bzrlib.tests.test_xml',
3424
'bzrlib.tests.tree_implementations',
3425
'bzrlib.tests.workingtree_implementations',
3426
'bzrlib.util.tests.test_bencode',
3856
3429
loader = TestUtil.TestLoader()
3858
if keep_only is not None:
3859
id_filter = TestIdList(keep_only)
3860
3431
if starting_with:
3432
starting_with = [test_prefix_alias_registry.resolve_alias(start)
3433
for start in starting_with]
3861
3434
# We take precedence over keep_only because *at loading time* using
3862
3435
# both options means we will load less tests for the same final result.
3863
3436
def interesting_module(name):
4191
3741
UnicodeFilenameFeature = _UnicodeFilenameFeature()
4194
class _CompatabilityThunkFeature(Feature):
4195
"""This feature is just a thunk to another feature.
4197
It issues a deprecation warning if it is accessed, to let you know that you
4198
should really use a different feature.
4201
def __init__(self, dep_version, module, name,
4202
replacement_name, replacement_module=None):
4203
super(_CompatabilityThunkFeature, self).__init__()
4204
self._module = module
4205
if replacement_module is None:
4206
replacement_module = module
4207
self._replacement_module = replacement_module
4209
self._replacement_name = replacement_name
4210
self._dep_version = dep_version
4211
self._feature = None
4214
if self._feature is None:
4215
depr_msg = self._dep_version % ('%s.%s'
4216
% (self._module, self._name))
4217
use_msg = ' Use %s.%s instead.' % (self._replacement_module,
4218
self._replacement_name)
4219
symbol_versioning.warn(depr_msg + use_msg, DeprecationWarning)
4220
# Import the new feature and use it as a replacement for the
4222
mod = __import__(self._replacement_module, {}, {},
4223
[self._replacement_name])
4224
self._feature = getattr(mod, self._replacement_name)
4228
return self._feature._probe()
4231
class ModuleAvailableFeature(Feature):
4232
"""This is a feature than describes a module we want to be available.
4234
Declare the name of the module in __init__(), and then after probing, the
4235
module will be available as 'self.module'.
4237
:ivar module: The module if it is available, else None.
4240
def __init__(self, module_name):
4241
super(ModuleAvailableFeature, self).__init__()
4242
self.module_name = module_name
4246
self._module = __import__(self.module_name, {}, {}, [''])
4253
if self.available(): # Make sure the probe has been done
4257
def feature_name(self):
4258
return self.module_name
4261
# This is kept here for compatibility, it is recommended to use
4262
# 'bzrlib.tests.feature.paramiko' instead
4263
ParamikoFeature = _CompatabilityThunkFeature(
4264
deprecated_in((2,1,0)),
4265
'bzrlib.tests.features', 'ParamikoFeature', 'paramiko')
4268
3744
def probe_unicode_in_user_encoding():
4269
3745
"""Try to encode several unicode strings to use in unicode-aware tests.
4270
3746
Return first successfull match.