Author patriki
Recipients nedbat, patriki, r.david.murray, serhiy.storchaka
Date 2016-12-24.16:28:21
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <CANzOjBhuQana_FdAu0Aq=w5pbJ+-w9w-ya4nDyeuNgcv40vg_g@mail.gmail.com>
In-reply-to <CANzOjBjPGmbTehP4qsapPXwqfKb4tT4e19Qc3JA0mfEVH+VaGw@mail.gmail.com>
Content
report doesn't contain any text when run under coverage. something made the
text not appear...

Patrik

Den 24 dec 2016 16:39 skrev "Patrik Iselind" <report@bugs.python.org>:

>
> Patrik Iselind added the comment:
>
> i use the latest code. perhaps something for introduced after 3.6?
>
> Patrik
>
> Den 24 dec 2016 13:51 skrev "Ned Batchelder" <report@bugs.python.org>:
>
> >
> > Ned Batchelder added the comment:
> >
> > I doubt very very much that coverage.py is stealing stderr.  Many many
> > test suites would have this problem if that were true.  More likely is
> that
> > somehow __del__ is not being invoked when you need it to be.
> >
> > I tried running the tests under coverage also, and did not see this
> > behavior. I don't have a build tree of the latest code, but I ran it on
> > 3.6.0.  The tests passed both with and without coverage measurement
> (output
> > below).  I would like to understand why you are seeing the results you
> are.
> >
> > $ mkvirtualenv -p python3.6 issue29048
> > Running virtualenv with interpreter /usr/local/bin/python3.6
> > Using base prefix '/usr/local/pythonz/pythons/CPython-3.6.0'
> > New python executable in issue29048/bin/python3.6
> > Also creating executable in issue29048/bin/python
> > Installing setuptools, pip, wheel...done.
> > Collecting pip
> >   Using cached pip-9.0.1-py2.py3-none-any.whl
> > Collecting setuptools
> >   Using cached setuptools-32.2.0-py2.py3-none-any.whl
> > Installing collected packages: pip, setuptools
> >   Found existing installation: pip 7.1.2
> >     Uninstalling pip-7.1.2:
> >       Successfully uninstalled pip-7.1.2
> >   Found existing installation: setuptools 18.2
> >     Uninstalling setuptools-18.2:
> >       Successfully uninstalled setuptools-18.2
> > Successfully installed pip-9.0.1 setuptools-32.2.0
> > (issue29048)$ pip install coverage
> > Collecting coverage
> > Installing collected packages: coverage
> > Successfully installed coverage-4.2
> > (issue29048)$ python3.6 -m test -v test_exceptions
> > == CPython 3.6.0 (default, Dec 23 2016, 07:11:25) [GCC 4.2.1 Compatible
> > Apple LLVM 7.0.2 (clang-700.1.81)]
> > ==   Darwin-14.5.0-x86_64-i386-64bit little-endian
> > ==   hash algorithm: siphash24 64bit
> > ==  cwd: /private/var/folders/j2/gr3cj3jn63s5q8g3bjvw57hm0000gp
> > /T/test_python_20266
> > ==  encodings: locale=UTF-8, FS=utf-8
> > Testing with flags: sys.flags(debug=0, inspect=0, interactive=0,
> > optimize=0, dont_write_bytecode=0, no_user_site=0, no_site=0,
> > ignore_environment=0, verbose=0, bytes_warning=0, quiet=0,
> > hash_randomization=1, isolated=0)
> > Run tests sequentially
> > 0:00:00 [1/1] test_exceptions
> > testAttributes (test.test_exceptions.ExceptionTests) ... ok
> > testChainingAttrs (test.test_exceptions.ExceptionTests) ... ok
> > testChainingDescriptors (test.test_exceptions.ExceptionTests) ... ok
> > testExceptionCleanupNames (test.test_exceptions.ExceptionTests) ... ok
> > testExceptionCleanupState (test.test_exceptions.ExceptionTests) ... ok
> > testInfiniteRecursion (test.test_exceptions.ExceptionTests) ... ok
> > testInvalidAttrs (test.test_exceptions.ExceptionTests) ... ok
> > testInvalidTraceback (test.test_exceptions.ExceptionTests) ... ok
> > testKeywordArgs (test.test_exceptions.ExceptionTests) ... ok
> > testNoneClearsTracebackAttr (test.test_exceptions.ExceptionTests) ... ok
> > testRaising (test.test_exceptions.ExceptionTests) ... ok
> > testSettingException (test.test_exceptions.ExceptionTests) ... ok
> > testSyntaxErrorMessage (test.test_exceptions.ExceptionTests) ... ok
> > testSyntaxErrorOffset (test.test_exceptions.ExceptionTests) ... ok
> > testWithTraceback (test.test_exceptions.ExceptionTests) ... ok
> > test_3114 (test.test_exceptions.ExceptionTests) ... ok
> > test_MemoryError (test.test_exceptions.ExceptionTests) ... ok
> > test_WindowsError (test.test_exceptions.ExceptionTests) ... ok
> > test_badisinstance (test.test_exceptions.ExceptionTests) ... ok
> > test_errno_ENOTDIR (test.test_exceptions.ExceptionTests) ... ok
> > test_exception_target_in_nested_scope (test.test_exceptions.
> ExceptionTests)
> > ... ok
> > test_exception_with_doc (test.test_exceptions.ExceptionTests) ... ok
> > test_generator_close_cleanup_exc_state (test.test_exceptions.
> ExceptionTests)
> > ... ok
> > test_generator_del_cleanup_exc_state (test.test_exceptions.
> ExceptionTests)
> > ... ok
> > test_generator_doesnt_retain_old_exc (test.test_exceptions.
> ExceptionTests)
> > ... ok
> > test_generator_finalizing_and_exc_info (test.test_exceptions.
> ExceptionTests)
> > ... ok
> > test_generator_leaking (test.test_exceptions.ExceptionTests) ... ok
> > test_generator_leaking2 (test.test_exceptions.ExceptionTests) ... ok
> > test_generator_leaking3 (test.test_exceptions.ExceptionTests) ... ok
> > test_generator_leaking4 (test.test_exceptions.ExceptionTests) ... ok
> > test_generator_next_cleanup_exc_state (test.test_exceptions.
> ExceptionTests)
> > ... ok
> > test_generator_send_cleanup_exc_state (test.test_exceptions.
> ExceptionTests)
> > ... ok
> > test_generator_throw_cleanup_exc_state (test.test_exceptions.
> ExceptionTests)
> > ... ok
> > test_memory_error_cleanup (test.test_exceptions.ExceptionTests) ... ok
> > test_recursion_error_cleanup (test.test_exceptions.ExceptionTests) ...
> ok
> > test_str (test.test_exceptions.ExceptionTests) ... ok
> > test_unhandled (test.test_exceptions.ExceptionTests) ... ok
> > test_unicode_change_attributes (test.test_exceptions.ExceptionTests) ...
> > ok
> > test_unicode_errors_no_object (test.test_exceptions.ExceptionTests) ...
> ok
> > test_unraisable (test.test_exceptions.ExceptionTests) ... ok
> > test_windows_message (test.test_exceptions.ExceptionTests)
> > Should fill in unknown error code in Windows error message ... skipped
> > 'test specific to Windows'
> > test_attributes (test.test_exceptions.ImportErrorTests) ... ok
> > test_non_str_argument (test.test_exceptions.ImportErrorTests) ... ok
> >
> > ----------------------------------------------------------------------
> > Ran 43 tests in 0.027s
> >
> > OK (skipped=1)
> > 1 test OK.
> >
> > Total duration: 64 ms
> > Tests result: SUCCESS
> > (issue29048)$ python -m coverage run --pylib -m test -v test_exceptions
> > == CPython 3.6.0 (default, Dec 23 2016, 07:11:25) [GCC 4.2.1 Compatible
> > Apple LLVM 7.0.2 (clang-700.1.81)]
> > ==   Darwin-14.5.0-x86_64-i386-64bit little-endian
> > ==   hash algorithm: siphash24 64bit
> > ==  cwd: /private/var/folders/j2/gr3cj3jn63s5q8g3bjvw57hm0000gp
> > /T/test_python_20270
> > ==  encodings: locale=UTF-8, FS=utf-8
> > Testing with flags: sys.flags(debug=0, inspect=0, interactive=0,
> > optimize=0, dont_write_bytecode=0, no_user_site=0, no_site=0,
> > ignore_environment=0, verbose=0, bytes_warning=0, quiet=0,
> > hash_randomization=1, isolated=0)
> > Run tests sequentially
> > 0:00:00 [1/1] test_exceptions
> > testAttributes (test.test_exceptions.ExceptionTests) ... ok
> > testChainingAttrs (test.test_exceptions.ExceptionTests) ... ok
> > testChainingDescriptors (test.test_exceptions.ExceptionTests) ... ok
> > testExceptionCleanupNames (test.test_exceptions.ExceptionTests) ... ok
> > testExceptionCleanupState (test.test_exceptions.ExceptionTests) ... ok
> > testInfiniteRecursion (test.test_exceptions.ExceptionTests) ... ok
> > testInvalidAttrs (test.test_exceptions.ExceptionTests) ... ok
> > testInvalidTraceback (test.test_exceptions.ExceptionTests) ... ok
> > testKeywordArgs (test.test_exceptions.ExceptionTests) ... ok
> > testNoneClearsTracebackAttr (test.test_exceptions.ExceptionTests) ... ok
> > testRaising (test.test_exceptions.ExceptionTests) ... ok
> > testSettingException (test.test_exceptions.ExceptionTests) ... ok
> > testSyntaxErrorMessage (test.test_exceptions.ExceptionTests) ... ok
> > testSyntaxErrorOffset (test.test_exceptions.ExceptionTests) ... ok
> > testWithTraceback (test.test_exceptions.ExceptionTests) ... ok
> > test_3114 (test.test_exceptions.ExceptionTests) ... ok
> > test_MemoryError (test.test_exceptions.ExceptionTests) ... ok
> > test_WindowsError (test.test_exceptions.ExceptionTests) ... ok
> > test_badisinstance (test.test_exceptions.ExceptionTests) ... ok
> > test_errno_ENOTDIR (test.test_exceptions.ExceptionTests) ... ok
> > test_exception_target_in_nested_scope (test.test_exceptions.
> ExceptionTests)
> > ... ok
> > test_exception_with_doc (test.test_exceptions.ExceptionTests) ... ok
> > test_generator_close_cleanup_exc_state (test.test_exceptions.
> ExceptionTests)
> > ... ok
> > test_generator_del_cleanup_exc_state (test.test_exceptions.
> ExceptionTests)
> > ... ok
> > test_generator_doesnt_retain_old_exc (test.test_exceptions.
> ExceptionTests)
> > ... ok
> > test_generator_finalizing_and_exc_info (test.test_exceptions.
> ExceptionTests)
> > ... ok
> > test_generator_leaking (test.test_exceptions.ExceptionTests) ... ok
> > test_generator_leaking2 (test.test_exceptions.ExceptionTests) ... ok
> > test_generator_leaking3 (test.test_exceptions.ExceptionTests) ... ok
> > test_generator_leaking4 (test.test_exceptions.ExceptionTests) ... ok
> > test_generator_next_cleanup_exc_state (test.test_exceptions.
> ExceptionTests)
> > ... ok
> > test_generator_send_cleanup_exc_state (test.test_exceptions.
> ExceptionTests)
> > ... ok
> > test_generator_throw_cleanup_exc_state (test.test_exceptions.
> ExceptionTests)
> > ... ok
> > test_memory_error_cleanup (test.test_exceptions.ExceptionTests) ... ok
> > test_recursion_error_cleanup (test.test_exceptions.ExceptionTests) ...
> ok
> > test_str (test.test_exceptions.ExceptionTests) ... ok
> > test_unhandled (test.test_exceptions.ExceptionTests) ... ok
> > test_unicode_change_attributes (test.test_exceptions.ExceptionTests) ...
> > ok
> > test_unicode_errors_no_object (test.test_exceptions.ExceptionTests) ...
> ok
> > test_unraisable (test.test_exceptions.ExceptionTests) ... ok
> > test_windows_message (test.test_exceptions.ExceptionTests)
> > Should fill in unknown error code in Windows error message ... skipped
> > 'test specific to Windows'
> > test_attributes (test.test_exceptions.ImportErrorTests) ... ok
> > test_non_str_argument (test.test_exceptions.ImportErrorTests) ... ok
> >
> > ----------------------------------------------------------------------
> > Ran 43 tests in 0.036s
> >
> > OK (skipped=1)
> > 1 test OK.
> >
> > Total duration: 95 ms
> > Tests result: SUCCESS
> > (issue29048)$ python -m coverage report
> > Name
> >                  Stmts   Miss  Cover
> > ------------------------------------------------------------
> > --------------------------------------------------
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/_bootlocale.py
> >                      17     13    24%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/_
> collections_abc.py
> >                  562    546     3%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/_osx_support.py
> >                    210    161    23%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/_
> > sysconfigdata_m_darwin_darwin.py       1      0   100%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/_weakrefset.py
> >                     146    109    25%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/abc.py
> >                      92     65    29%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/argparse.py
> >                   1187    757    36%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/base64.py
> >                    315    268    15%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/codecs.py
> >                    398    377     5%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> collections/__init__.py
> >              677    650     4%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/contextlib.py
> >                    163    140    14%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/difflib.py
> >                     669    606     9%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/email/__init__.py
> >                     14      8    43%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> email/base64mime.py
> >                   40     26    35%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/email/charset.py
> >                     122     78    36%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/email/encoders.py
> >                     28     19    32%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/email/errors.py
> >                     37      7    81%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/email/header.py
> >                    310    258    17%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> email/quoprimime.py
> >                  115     83    28%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> encodings/__init__.py
> >                 76     43    43%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> encodings/latin_1.py
> >                  19     18     5%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/enum.py
> >                    438    248    43%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/functools.py
> >                     443    421     5%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/genericpath.py
> >                      72     50    31%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/gettext.py
> >                     389    323    17%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/gzip.py
> >                    349    298    15%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> importlib/__init__.py
> >                 99     96     3%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> importlib/_bootstrap.py
> >              631    445    29%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> > importlib/_bootstrap_external.py      711    528    26%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/importlib/util.py
> >                    147    140     5%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/ipaddress.py
> >                     904    597    34%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/linecache.py
> >                     102     55    46%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/locale.py
> >                    399    357    11%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> logging/__init__.py
> >                  769    521    32%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> logging/handlers.py
> >                  663    534    19%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/lzma.py
> >                    135    130     4%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> multiprocessing/process.py
> >           163    162     1%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/nntplib.py
> >                     559    457    18%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/os.py
> >                    536    489     9%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/platform.py
> >                    580    466    20%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/posixpath.py
> >                     320    222    31%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/pprint.py
> >                    419    351    16%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/queue.py
> >                     111     76    32%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/quopri.py
> >                    168    150    11%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/random.py
> >                    346    329     5%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/re.py
> >                    153    125    18%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/shutil.py
> >                    619    600     3%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/socket.py
> >                    403    396     2%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/sre_compile.py
> >                     401    151    62%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/sre_parse.py
> >                     758    460    39%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/ssl.py
> >                     571    426    25%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/string.py
> >                    153    114    25%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/subprocess.py
> >                    794    671    15%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/sysconfig.py
> >                     376    246    35%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/tempfile.py
> >                    395    258    35%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/test/__init__.py
> >                       0      0   100%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/test/__main__.py
> >                       2      0   100%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> test/libregrtest/__init__.py
> >           3      0   100%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> test/libregrtest/cmdline.py
> >          127     52    59%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> test/libregrtest/main.py
> >             335    163    51%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> test/libregrtest/refleak.py
> >          186    122    34%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> test/libregrtest/runtest.py
> >          146     62    58%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> test/libregrtest/save_env.py
> >         189     68    64%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> test/libregrtest/setup.py
> >             68     21    69%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> test/support/__init__.py
> >            1289    902    30%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> test/test_exceptions.py
> >              765     93    88%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/threading.py
> >                     575    572     1%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/tokenize.py
> >                    473    438     7%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/traceback.py
> >                     247    185    25%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/types.py
> >                     155    152     2%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> unittest/__init__.py
> >                  15      3    80%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/unittest/case.py
> >                     753    413    45%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> unittest/loader.py
> >                   295    226    23%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/unittest/main.py
> >                     149    122    18%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> unittest/result.py
> >                   128     66    48%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> unittest/runner.py
> >                   159     51    68%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> unittest/signals.py
> >                   47     33    30%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/unittest/suite.py
> >                    220     81    63%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/unittest/util.py
> >                     130    107    18%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> urllib/__init__.py
> >                     0      0   100%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/urllib/error.py
> >                     34     19    44%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/
> urllib/response.py
> >                    43     26    40%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/warnings.py
> >                    331    300     9%
> > /usr/local/pythonz/pythons/CPython-3.6.0/lib/python3.6/weakref.py
> >                     379    342    10%
> > ------------------------------------------------------------
> > --------------------------------------------------
> > TOTAL
> >                 26517  19743    26%
> > (issue29048)$
> >
> > ----------
> >
> > _______________________________________
> > Python tracker <report@bugs.python.org>
> > <http://bugs.python.org/issue29048>
> > _______________________________________
> >
>
> ----------
>
> _______________________________________
> Python tracker <report@bugs.python.org>
> <http://bugs.python.org/issue29048>
> _______________________________________
>
History
Date User Action Args
2016-12-24 16:28:22patrikisetrecipients: + patriki, nedbat, r.david.murray, serhiy.storchaka
2016-12-24 16:28:21patrikilinkissue29048 messages
2016-12-24 16:28:21patrikicreate