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Python development support library (note: maintenance only)

License: MIT License

Python 100.00%

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py's Issues

Failures in Subversion-related tests

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/8
Originally reported by: arfrever
Originally created at: 2011-11-23T00:50:00.062

Some Subversion-related tests fail. This problem might be related to Subversion 1.7.*. I use py 1.4.5 and Subversion 1.7.1. I'm attaching logs of testing/path/test_svnurl.py and testing/path/test_svnwc.py.

py.path.local.LocalPath.join does not handle unicode

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/16
Originally reported by: @fbauer
Originally created at: 2012-04-24T16:21:04.286

py.path.local.LocalPath.join calls str on its *args. This does not work for unicode filenames.

Failures with Subversion 1.8

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/34
Originally reported by: @RonnyPfannschmidt
Originally created at: 2013-07-07T09:04:05.258

Please unbundle apipkg

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/31
Originally reported by: @thmo
Originally created at: 2013-05-11T16:47:51.555

As far as I can see, py/_apipkg.py in pylib 1.4.14 is identical to apipkg.py version 1.2. Would it be possible to unbundle it?

Background: Fedora has a policy that forbids bundling of libraries in its packages:
http://fedoraproject.org/wiki/Packaging:No_Bundled_Libraries

The related Fedora bug against python-py is
https://bugzilla.redhat.com/show_bug.cgi?id=790163

Broken w/Python 2.4: 'yield' not allowed in a 'try' block with a 'finally' clause

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/42
Originally reported by: Anonymous
Originally created at: 2014-03-01T01:51:05.510

Updating buildout updated py, which fails on 2.4:

Traceback (most recent call last):
  File "/var/opt/zope210/plone3_dev/eggs/py-1.4.20-py2.4.egg/py/_apipkg.py", line 124, in __makeattr
    result = importobj(modpath, attrname)
  File "/var/opt/zope210/plone3_dev/eggs/py-1.4.20-py2.4.egg/py/_apipkg.py", line 47, in importobj
    module = __import__(modpath, None, None, ['__doc__'])
  File "/var/opt/zope210/plone3_dev/eggs/py-1.4.20-py2.4.egg/py/_path/svnwc.py", line 401, in ?
    class SvnWCCommandPath(common.PathBase):
  File "/var/opt/zope210/plone3_dev/eggs/py-1.4.20-py2.4.egg/py/_path/svnwc.py", line 822, in SvnWCCommandPath
    class Checkers(py.path.local.Checkers):
  File "/var/opt/zope210/plone3_dev/eggs/py-1.4.20-py2.4.egg/py/_apipkg.py", line 124, in __makeattr
    result = importobj(modpath, attrname)
  File "/var/opt/zope210/plone3_dev/eggs/py-1.4.20-py2.4.egg/py/_apipkg.py", line 47, in importobj
    module = __import__(modpath, None, None, ['__doc__'])
  File "/var/opt/zope210/plone3_dev/eggs/py-1.4.20-py2.4.egg/py/_path/local.py", line 533
     yield old
 SyntaxError: 'yield' not allowed in a 'try' block with a 'finally' clause

Looking at the commit history this change went into 1.4.16. I pinned py=1.4.15 in my buildout and all is well again. If python 2.4 is no longer supported, fine, but this should be documented, and mentioned to use 1.4.15.

Which Python versions are supported is confusing, because 7f37ee0 (1.4.10) removed 2.4 from install.txt, but the changelog for 1.4.12 mentions fixing Python 2.4.

py.path sortlist concept broken on python3

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/25
Originally reported by: @RonnyPfannschmidt
Originally created at: 2012-11-06T08:41:30.164

it expects cmp to work for the callable case,
which means it wont work on python3 for that case

testing/log/test_log.py TestLogConsumer.test_log_default_stderr() fails with Python 3.4 and enabled warnings

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/37
Originally reported by: arfrever
Originally created at: 2013-10-03T20:52:13.289

This failure occurs when running whole test suite, not only testing/log/test_log.py file.

If running test suite without PYTHONDONTWRITEBYTECODE="1", then deletion of ignored files (using e.g. hg st -i | awk '{print $2}' | xargs rm) is needed before running test suite again to reproduce failure.

$ PYTHONDONTWRITEBYTECODE="1" PYTHONPATH="$(pwd)" PYTHONWARNINGS="d" py.test-3.4
...
=================================== FAILURES ===================================
___________________ TestLogConsumer.test_log_default_stderr ____________________

self = <log.test_log.TestLogConsumer object at 0x7fa29cefc940>

    def test_log_default_stderr(self):
        res, out, err = callcapture(py.log.Producer("default"), "hello")
>       assert err.strip() == "[default] hello"
E       assert '/tmp/py/py/_...efault] hello' == '[default] hello'
E         - /tmp/py/py/_io/capture.py:298: ResourceWarning: unclosed file <_io.TextIOWrapper name=27 mode='r+' encoding='UTF-8'>
E         -   sys.stdin  = self.in_  = DontReadFromInput()
E           [default] hello

testing/log/test_log.py:71: AssertionError

py.std is a pain when real errors happen

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/28
Originally reported by: @RonnyPfannschmidt
Originally created at: 2013-02-24T17:29:12.961

pdb = py.std.pdb in pytests pdb plugin did fail for fijal and no debuggin was availiable

make_numbered_dir() multi-process-safe

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/30
Originally reported by: @arigo
Originally created at: 2013-04-29T17:29:06.035

py.path.local.make_numbered_dir() has a race condition that only shows up if more than "keep" processes start up at exactly the same time (which could occur when starting tests in parallel).

The fix I provide here, while not theoretically perfect, should be good enough. It prevents very recent directories from being deleted (even if they don't have (yet?) a .lock file in them). For what "very recent" means, I suppose that any value greater than 1 second is good enough, but I personally like to have enough time to get a chance to copy a directory that I want to keep, so the patch uses 5 minutes as the default.

https://bitbucket.org/pypy/pypy/commits/c6f52c21fe7e0e5385764cb5b1013cfbc39884be

py.path.local.strpath not documented

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/3
Originally reported by: @jurko-gospodnetic
Originally created at: 2011-02-13T12:59:00.667

I just noticed that the py.path.local strpath member is not documented on 'http://pylib.org/path.html'.

It is documented for py.path.svnwc.SvnWCCommandPath but not for the local path class.

Hope this helps.

Best regards,
Jurko Gospodnetić

py.path.local.open() doesnt have encoding parameter in python3

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/5
Originally reported by: Anonymous
Originally created at: 2011-04-01T07:54:02.983

When using py lib in python3 environment it is natural for using open method with encoding parameter

py.path.local docs not alphabetically sorted

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/49
Originally reported by: Anonymous
Originally created at: 2014-08-09T17:36:59.093

http://pylib.readthedocs.org/en/latest/path.html#py-path-local-local-file-system-path

large calls to ansi_print can fail on Windows

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/4
Originally reported by: @amauryfa
Originally created at: 2011-03-22T13:47:24.616

Calling ansi_print with a large string can fail on Windows, if the output goes to the console.

This issue is similar to CPython [[http://bugs.python.org/issue11395|issue 11395]], and happens when the file is opened in binary mode.

The fix is to write data in small chunks. Unfortunately the buffer size is unknown and the limit seems to depend on memory usag. 32768 seems to pass in all cases.

I implemented the fix in pypy: [[https://bitbucket.org/pypy/pypy/changeset/6a4033a99b58| 6a4033a99b58]]

py.code.Source.deindent is too smart for its own good

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/21
Originally reported by: @RonnyPfannschmidt
Originally created at: 2012-08-28T17:19:45.585

and seems to hang in troublesome ways on big files

TypeError: unorderable types str() < LocalPath()

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/35
Originally reported by: @jaraco
Originally created at: 2013-07-11T22:25:33.824

I encountered the error when running pytest on a project in Python 3. I'm using pytest 2.3.5 and py 1.4.15. The distilled error is apparent here:

>>> sorted(['foo', py.path.local()])
[local('C:\\Users\\jaraco\\G\\pan'), 'foo']
>>> sorted([py.path.local(), 'foo'])
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
TypeError: unorderable types: str() < LocalPath()

I observed that LocalPath doesn't implement __gt__:

>>> py.path.local.__gt__
<slot wrapper '__gt__' of 'object' objects>

I was able to simply monkey-patch LocalPath to work around the error:

>>> py.path.local.__gt__ = lambda self, other: not (self < other or self == other)
>>> sorted([py.path.local(), 'foo'])
[local('C:\\Users\\jaraco\\G\\pan'), 'foo']

test_lock_unlock fails in py-1.4.19

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/41
Originally reported by: Anonymous
Originally created at: 2014-01-29T08:19:41.814

For pythons 2.7 3.2 3.3;

py-1.4.19 $ PYTHONPATH=build/lib py.test testing/

== test session starts ==

plugins: cov
collected 841 items

testing/path/test_svnwc.py ........................................................................x....................F............

==== FAILURES ====
____ TestWCSvnCommandPath.test_lock_unlock ___
self = <test_svnwc.TestWCSvnCommandPath object at 0x7fee850c5f90>, path1 = svnwc('/tmp/pytest-7/test_make_repo0/path1wc')

def test_lock_unlock(self, path1):
    root = path1
    somefile = root.join('somefile')
    somefile.ensure(file=True)
    # not yet added to repo

  py.test.raises((py.process.cmdexec.Error, ValueError), 'somefile.lock()')

/mnt/gen2/TmpDir/portage/dev-python/py-1.4.19/work/py-1.4.19/testing/path/test_svnwc.py:341:

somefile.lock()

<75-codegen /usr/lib64/python3.3/site-packages/_pytest/python.py:905>:1:

self = svnwc('/tmp/pytest-7/test_make_repo0/path1wc/somefile')

def lock(self):
    """ set a lock (exclusive) on the resource """

  out = self._authsvn('lock').strip()

/mnt/gen2/TmpDir/portage/dev-python/py-1.4.19/work/py-1.4.19/build/lib/py/_path/svnwc.py:596:

self = svnwc('/tmp/pytest-7/test_make_repo0/path1wc/somefile'), cmd = 'lock', args = ['']

def _authsvn(self, cmd, args=None):
    args = args and list(args) or []
    args.append(self._makeauthoptions())

  return self._svn(cmd, *args)

/mnt/gen2/TmpDir/portage/dev-python/py-1.4.19/work/py-1.4.19/build/lib/py/_path/svnwc.py:462:

self = svnwc('/tmp/pytest-7/test_make_repo0/path1wc/somefile'), cmd = 'lock', args = ['']
l = ['svn lock', '', '"/tmp/pytest-7/test_make_repo0/path1wc/somefile"']
string = 'LC_ALL=C svn lock "/tmp/pytest-7/test_make_repo0/path1wc/somefile"', key = 'LC_MESSAGES'

def _svn(self, cmd, *args):
    l = ['svn %s' % cmd]
    args = [self._escape(item) for item in args]
    l.extend(args)
    l.append('"%s"' % self._escape(self.strpath))
    # try fixing the locale because we can't otherwise parse
    string = fixlocale() + " ".join(l)
    try:
        try:
            key = 'LC_MESSAGES'
            hold = os.environ.get(key)
            os.environ[key] = 'C'
            out = py.process.cmdexec(string)
        finally:
            if hold:
                os.environ[key] = hold
            else:
                del os.environ[key]
    except py.process.cmdexec.Error:
        e = sys.exc_info()[1]
        strerr = e.err.lower()
        if strerr.find('not found') != -1:

          raise py.error.ENOENT(self)
E py.error.ENOENT: [No such file or directory]: /tmp/pytest-7/test_make_repo0/path1wc/somefile

/mnt/gen2/TmpDir/portage/dev-python/py-1.4.19/work/py-1.4.19/build/lib/py/_path/svnwc.py:486: ENOENT
========================================================= short test summary info =========================================================
XFAIL testing/code/test_source.py::TestSourceParsingAndCompiling::()::test_getstatementrange_bug2
XFAIL testing/path/test_local.py::TestLocalPath::()::test_long_filenames
reason: [NOTRUN] unreliable est for long filenames
XFAIL testing/path/test_local.py::TestUnicodePy2Py3::()::test_read_write
changing read/write might break existing usages
XFAIL testing/path/test_svnurl.py::TestSvnURLCommandPath::()::test_load
XFAIL testing/path/test_svnwc.py::TestWCSvnCommandPath::()::test_status_update
svn-1.7 has buggy 'status --xml' output
FAIL testing/path/test_svnwc.py::TestWCSvnCommandPath::()::test_lock_unlock
====================================== 1 failed, 810 passed, 25 skipped, 5 xfailed in 25.09 seconds =======================================

however

py-1.4.19 $ ls -ld /tmp/pytest-5/test_make_repo0/path1wc/somefile
-rw-r--r-- 1 testuser testuser 0 Jan 29 15:06 /tmp/pytest-5/test_make_repo0/path1wc/somefile

more color codes for terminalwriter

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/18
Originally reported by: @RonnyPfannschmidt
Originally created at: 2012-06-13T23:22:27.990

see pygments terminal and terminal256 for-matters

sysex not defined at saferepr.c:29

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/27
Originally reported by: @jedbrown
Originally created at: 2013-01-26T20:26:16.601

https://bitbucket.org/hpk42/py/src/980c8d526463/py/_io/saferepr.py#cl-29

#!
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/main.py", line 81, in wrap_session
INTERNALERROR>     doit(config, session)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/main.py", line 113, in _main
INTERNALERROR>     config.hook.pytest_runtestloop(session=session)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/core.py", line 422, in __call__
INTERNALERROR>     return self._docall(methods, kwargs)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/core.py", line 433, in _docall
INTERNALERROR>     res = mc.execute()
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/core.py", line 351, in execute
INTERNALERROR>     res = method(**kwargs)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/main.py", line 133, in pytest_runtestloop
INTERNALERROR>     item.config.hook.pytest_runtest_protocol(item=item, nextitem=nextitem)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/core.py", line 422, in __call__
INTERNALERROR>     return self._docall(methods, kwargs)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/core.py", line 433, in _docall
INTERNALERROR>     res = mc.execute()
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/core.py", line 351, in execute
INTERNALERROR>     res = method(**kwargs)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/runner.py", line 62, in pytest_runtest_protocol
INTERNALERROR>     runtestprotocol(item, nextitem=nextitem)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/runner.py", line 69, in runtestprotocol
INTERNALERROR>     reports.append(call_and_report(item, "call", log))
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/runner.py", line 100, in call_and_report
INTERNALERROR>     report = hook.pytest_runtest_makereport(item=item, call=call)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/main.py", line 157, in call_matching_hooks
INTERNALERROR>     return hookmethod.pcall(plugins, **kwargs)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/core.py", line 426, in pcall
INTERNALERROR>     return self._docall(methods, kwargs)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/core.py", line 433, in _docall
INTERNALERROR>     res = mc.execute()
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/core.py", line 351, in execute
INTERNALERROR>     res = method(**kwargs)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/capture.py", line 171, in pytest_runtest_makereport
INTERNALERROR>     rep = __multicall__.execute()
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/core.py", line 351, in execute
INTERNALERROR>     res = method(**kwargs)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/runner.py", line 191, in pytest_runtest_makereport
INTERNALERROR>     longrepr = item.repr_failure(excinfo)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/python.py", line 481, in repr_failure
INTERNALERROR>     style=self.config.option.tbstyle)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/python.py", line 476, in _repr_failure_py
INTERNALERROR>     style=style)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/_pytest/main.py", line 340, in _repr_failure_py
INTERNALERROR>     style=style)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/py/_code/code.py", line 392, in getrepr
INTERNALERROR>     return fmt.repr_excinfo(self)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/py/_code/code.py", line 569, in repr_excinfo
INTERNALERROR>     reprtraceback = self.repr_traceback(excinfo)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/py/_code/code.py", line 561, in repr_traceback
INTERNALERROR>     reprentry = self.repr_traceback_entry(entry, einfo)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/py/_code/code.py", line 522, in repr_traceback_entry
INTERNALERROR>     reprargs = self.repr_args(entry)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/py/_code/code.py", line 447, in repr_args
INTERNALERROR>     args.append((argname, self._saferepr(argvalue)))
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/py/_code/code.py", line 441, in _saferepr
INTERNALERROR>     return py.io.saferepr(obj)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/py/_io/saferepr.py", line 54, in saferepr
INTERNALERROR>     return srepr.repr(obj)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/py/_io/saferepr.py", line 13, in repr
INTERNALERROR>     return self._callhelper(reprlib.Repr.repr, self, x)
INTERNALERROR>   File "/usr/lib/python2.7/site-packages/py/_io/saferepr.py", line 29, in _callhelper
INTERNALERROR>     except sysex:
INTERNALERROR> NameError: global name 'sysex' is not defined

pylib (1.4.7 and trunk) fails tests with pypy-1.8

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/17
Originally reported by: marienz
Originally created at: 2012-06-06T11:34:41.535

When running the tests for py 1.4.7 or trunk (running py.test) with pypy 1.8 the following happens:

test_apipkg.test_error_loading_one_element imports an "errorloading1" module that raises exceptions when used
other tests (mostly path/test_local) use pickle
pypy's modified pickle.py tries to build a map involving the id() of the dict of imported modules (from sys.modules), hits the "errorloading1" module, and fails

This is arguably mostly a pypy bug (why is its pickle looking at sys.modules at all, and why is it not coping with dict access failing?) but it can be worked around in the pylib testsuite by adding a try/finally: del sys.modules['errorloading1'] to test_apikpg.test_error_loading_one_element. This seems tidier (why keep the module that's specific to this test around in sys.modules?). I'll spare you the patch as I suspect there's some pypy-specific thing for this I don't know about, and it's obvious otherwise.

py._code.source.Source.getstatementrange(): UnboundLocalError

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/7
Originally reported by: arfrever
Originally created at: 2011-11-19T15:15:03.711

py._code.source.Source.getstatementrange() sometimes might raise "UnboundLocalError: local variable 'end' referenced before assignment". I use py 1.4.5.

>>> import py._code.source
>>> source = py._code.source.Source(":")
>>> source.getstatementrange(0)
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib64/python3.2/site-packages/py/_code/source.py", line 142, in getstatementrange
    return start, end
UnboundLocalError: local variable 'end' referenced before assignment

import py.test does not raise ImportError

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/6
Originally reported by: @antocuni
Originally created at: 2011-07-12T13:13:30.547

If py is installed but py.test is not, I would expect "import py.test" to raise ImportError. Instead, what happens if that it raises the first time I try to access an attribute:

>>> import py.test
>>> py.test.foo
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/tmp/foobar/lib/python2.7/site-packages/py/_apipkg.py", line 159, in __getattribute__
    return getattr(getmod(), name)
  File "/tmp/foobar/lib/python2.7/site-packages/py/_apipkg.py", line 144, in getmod
    x = importobj(modpath, None)
  File "/tmp/foobar/lib/python2.7/site-packages/py/_apipkg.py", line 37, in importobj
    module = __import__(modpath, None, None, ['__doc__'])
ImportError: No module named pytest

in some cases getstatementrange does a disgracefull amount of work

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/22
Originally reported by: @RonnyPfannschmidt
Originally created at: 2012-08-28T17:29:01.714

wich causes multi-second hangs in testsuites

forkedfunc skips exit handlers - breaks coverage in child process

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/45
Originally reported by: @schlamar
Originally created at: 2014-06-02T08:46:53.041

py.process.ForkedFunc is explicitly skipping exit handlers by calling os._exit. This breaks coverage's subprocess capturing.

Running the attached script reports the child line as missing because the coverage file of the child process is never saved to disk.

$ coverage run -p pyfork.py
2
$ coverage combine
$ coverage report -m
Name     Stmts   Miss  Cover   Missing
--------------------------------------
pyfork       9      1    89%   6

cc @ned

Python3 not supported properly

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/26
Originally reported by: @sontek
Originally created at: 2012-12-04T17:45:54.990

I get the error:

INTERNALERROR> File "/home/travis/virtualenv/python3.2/lib/python3.2/site-packages/py/_io/capture.py", line 107, in dupfile
INTERNALERROR> mode = mode and mode or f.mode
INTERNALERROR> AttributeError: '_io.TextIOWrapper' object has no attribute 'mode'

when trying to use py.test on python 3.2, FileIO has a mode attribute but TetxIOWrapper does not.

forkedfunc broken on Travis Python 3

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/46
Originally reported by: @schlamar
Originally created at: 2014-06-05T11:35:04.823

I'm getting on Travis Python 3:

    sys.stdout = stdout = open(str(self.STDOUT), "w", 0)
ValueError: can't have unbuffered text I/O

This is with pull request #15 applied but my changes should be unrelated.

Update online CHANGELOG at readthedocs.org

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/39
Originally reported by: @msabramo
Originally created at: 2013-12-16T18:07:05.430

The CHANGELOG doesn't have info about py 1.4.19 yet.

http://pylib.readthedocs.org/en/latest/changelog.html#changelog

Though the CHANGELOG in Bitbucket already has it, so I think it's just a matter of pushing out an update.

Unicode error when launching pytest

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/38
Originally reported by: glushonkov
Originally created at: 2013-10-14T16:07:57.428

First I launched pytest on my unicode python project, it failed on junitxml.py file from pytest. Then I found fix for this issue:
https://bitbucket.org/apkawa/pytest/commits/1a284b99104e2d525b46a13a0fffff081158377a
Now it fails with the following message:
File "C:\Python27\lib\site-packages\py_xmlgen.py", line 133, in __object
self.write(escape(unicode(obj)))
UnicodeDecodeError: 'ascii' codec can't decode byte 0xd0 in position 1305: ordinal not in range(128)

Test failures with Jython

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/10
Originally reported by: arfrever
Originally created at: 2011-12-18T17:35:53.813

Some tests fail with Jython. I use py 1.4.6, pytest 2.2.1 and Jython 2.5.1. I'm attaching the log of tests. All tests pass with CPython.

py._path.local.exists raises exception

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/15
Originally reported by: @mattip
Originally created at: 2012-03-25T07:56:09.727

The version of pylib used in pypy raises an exception in py._path.local.exists(r'd:\slave') on windows if d: is a cdrom and no cdrom is in the drive. This came up on a buildbot, the log is here http://buildbot.pypy.org/builders/pypy-c-jit-win-x86-32/builds/440/steps/translate/logs/stdio

1.4.21 broke test_forkedfunc

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/47
Originally reported by: @felixonmars
Originally created at: 2014-07-15T02:22:20.082

All tests in test_forkedfunc.py are failing here, with the released tarball downloaded from PyPI.

Below I've pasted the whole test output with Python 3.4.1/2.7.8.

============================= test session starts ==============================
platform linux -- Python 3.4.1 -- py-1.4.20 -- pytest-2.5.2
collected 845 items

testing/test_iniconfig.py ...........................................
testing/code/test_assertion.py .................ss.......
testing/code/test_code.py ............
testing/code/test_excinfo.py ..........s.........s..........F..F...................................F
testing/code/test_source.py .......................x.......................................
testing/io_/test_capture.py .........s........s.............s.............s...........s....s...........s.........
testing/io_/test_saferepr.py ........
testing/io_/test_terminalwriter.py ...........................................
testing/log/test_log.py .................
testing/log/test_warning.py ......
testing/path/test_cacheutil.py .............
testing/path/test_local.py .........................................................................................x....s.............................ssssss..........................x
testing/path/test_svnauth.py ......ssss..............sssssssssss
testing/path/test_svnurl.py ssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss....
testing/path/test_svnwc.py ssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss.ss..sssss
testing/process/test_cmdexec.py .....
testing/process/test_forkedfunc.py EEEEEEEEEEEEEE
testing/process/test_killproc.py .
testing/root/test_builtin.py ...................
testing/root/test_error.py .....
testing/root/test_py_imports.py ................
testing/root/test_std.py ...
testing/root/test_xmlgen.py ...................

==================================== ERRORS ====================================
______________ ERROR at setup of test_waitfinish_removes_tempdir _______________

monkeypatch = <_pytest.monkeypatch.monkeypatch object at 0x7f7d33d372e8>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21/testing/process/test_forkedfunc.py:8: AttributeError
_______________ ERROR at setup of test_tempdir_gets_gc_collected _______________

monkeypatch = <_pytest.monkeypatch.monkeypatch object at 0x7f7d33db0cc0>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21/testing/process/test_forkedfunc.py:8: AttributeError
___________________ ERROR at setup of test_basic_forkedfunc ____________________

monkeypatch = <_pytest.monkeypatch.monkeypatch object at 0x7f7d33d37ac8>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21/testing/process/test_forkedfunc.py:8: AttributeError
______________________ ERROR at setup of test_exitstatus _______________________

monkeypatch = <_pytest.monkeypatch.monkeypatch object at 0x7f7d33d59358>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21/testing/process/test_forkedfunc.py:8: AttributeError
___________________ ERROR at setup of test_execption_in_func ___________________

monkeypatch = <_pytest.monkeypatch.monkeypatch object at 0x7f7d33db0cf8>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21/testing/process/test_forkedfunc.py:8: AttributeError
___________________ ERROR at setup of test_forkedfunc_on_fds ___________________

monkeypatch = <_pytest.monkeypatch.monkeypatch object at 0x7f7d33d5c3c8>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21/testing/process/test_forkedfunc.py:8: AttributeError
_______________ ERROR at setup of test_forkedfunc_on_fds_output ________________

monkeypatch = <_pytest.monkeypatch.monkeypatch object at 0x7f7d33d37780>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21/testing/process/test_forkedfunc.py:8: AttributeError
_________________ ERROR at setup of test_forkedfunc_on_stdout __________________

monkeypatch = <_pytest.monkeypatch.monkeypatch object at 0x7f7d33d42748>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21/testing/process/test_forkedfunc.py:8: AttributeError
___________________ ERROR at setup of test_forkedfunc_signal ___________________

monkeypatch = <_pytest.monkeypatch.monkeypatch object at 0x7f7d33d59400>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21/testing/process/test_forkedfunc.py:8: AttributeError
_________________ ERROR at setup of test_forkedfunc_huge_data __________________

monkeypatch = <_pytest.monkeypatch.monkeypatch object at 0x7f7d33d622b0>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21/testing/process/test_forkedfunc.py:8: AttributeError
________________________ ERROR at setup of test_box_seq ________________________

monkeypatch = <_pytest.monkeypatch.monkeypatch object at 0x7f7d33d5a748>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21/testing/process/test_forkedfunc.py:8: AttributeError
_____________________ ERROR at setup of test_box_in_a_box ______________________

monkeypatch = <_pytest.monkeypatch.monkeypatch object at 0x7f7d33d654e0>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21/testing/process/test_forkedfunc.py:8: AttributeError
___________________ ERROR at setup of test_kill_func_forked ____________________

monkeypatch = <_pytest.monkeypatch.monkeypatch object at 0x7f7d33d37e48>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21/testing/process/test_forkedfunc.py:8: AttributeError
_________________________ ERROR at setup of test_hooks _________________________

monkeypatch = <_pytest.monkeypatch.monkeypatch object at 0x7f7d33d66518>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21/testing/process/test_forkedfunc.py:8: AttributeError
=================================== FAILURES ===================================
_____________ TestFormattedExcinfo.test_repr_tracebackentry_short ______________

self = <test_excinfo.TestFormattedExcinfo object at 0x7f7d3448c5c0>
importasmod = <function TestFormattedExcinfo.pytest_funcarg__importasmod.<locals>.importasmod at 0x7f7d347c5378>

    def test_repr_tracebackentry_short(self, importasmod):
        mod = importasmod("""
                def func1():
                    raise ValueError("hello")
                def entry():
                    func1()
            """)
        excinfo = py.test.raises(ValueError, mod.entry)
        p = FormattedExcinfo(style="short")
        reprtb = p.repr_traceback_entry(excinfo.traceback[-2])
        lines = reprtb.lines
        basename = py.path.local(mod.__file__).basename
>       assert lines[0] == '    func1()'
E       assert '>       func1()' == '    func1()'
E         - >       func1()
E         ? ----
E         +     func1()

testing/code/test_excinfo.py:550: AssertionError
_____________ TestFormattedExcinfo.test_traceback_short_no_source ______________

self = <test_excinfo.TestFormattedExcinfo object at 0x7f7d343d99e8>
importasmod = <function TestFormattedExcinfo.pytest_funcarg__importasmod.<locals>.importasmod at 0x7f7d345b1d90>
monkeypatch = <_pytest.monkeypatch.monkeypatch object at 0x7f7d343d9a20>

    def test_traceback_short_no_source(self, importasmod, monkeypatch):
        mod = importasmod("""
                def func1():
                    raise ValueError("hello")
                def entry():
                    func1()
            """)
        excinfo = py.test.raises(ValueError, mod.entry)
        from py._code.code import Code
        monkeypatch.setattr(Code, 'path', 'bogus')
        excinfo.traceback[0].frame.code.path = "bogus"
        p = FormattedExcinfo(style="short")
        reprtb = p.repr_traceback_entry(excinfo.traceback[-2])
        lines = reprtb.lines
        last_p = FormattedExcinfo(style="short")
        last_reprtb = last_p.repr_traceback_entry(excinfo.traceback[-1], excinfo)
        last_lines = last_reprtb.lines
        monkeypatch.undo()
        basename = py.path.local(mod.__file__).basename
>       assert lines[0] == '    func1()'
E       assert '>       func1()' == '    func1()'
E         - >       func1()
E         ? ----
E         +     func1()

testing/code/test_excinfo.py:614: AssertionError
________________ TestFormattedExcinfo.test_traceback_repr_style ________________

self = <test_excinfo.TestFormattedExcinfo object at 0x7f7d34667e80>
importasmod = <function TestFormattedExcinfo.pytest_funcarg__importasmod.<locals>.importasmod at 0x7f7d347c5bf8>

    def test_traceback_repr_style(self, importasmod):
        mod = importasmod("""
                def f():
                    g()
                def g():
                    h()
                def h():
                    i()
                def i():
                    raise ValueError()
            """)
        excinfo = py.test.raises(ValueError, mod.f)
        excinfo.traceback = excinfo.traceback.filter()
>       excinfo.traceback[1].set_repr_style("short")
E       AttributeError: 'TracebackEntry' object has no attribute 'set_repr_style'

testing/code/test_excinfo.py:836: AttributeError
=========================== short test summary info ============================
XFAIL testing/code/test_source.py::TestSourceParsingAndCompiling::()::test_getstatementrange_bug2
XFAIL testing/path/test_local.py::TestLocalPath::()::test_long_filenames
  reason: [NOTRUN] unreliable est for long filenames
XFAIL testing/path/test_local.py::TestUnicodePy2Py3::()::test_read_write
  changing read/write might break existing usages
FAIL testing/code/test_excinfo.py::TestFormattedExcinfo::()::test_repr_tracebackentry_short
FAIL testing/code/test_excinfo.py::TestFormattedExcinfo::()::test_traceback_short_no_source
FAIL testing/code/test_excinfo.py::TestFormattedExcinfo::()::test_traceback_repr_style
=== 3 failed, 615 passed, 210 skipped, 3 xfailed, 14 error in 10.10 seconds ====

============================= test session starts ==============================
platform linux2 -- Python 2.7.8 -- py-1.4.20 -- pytest-2.5.2
collected 845 items

testing/test_iniconfig.py ...........................................
testing/code/test_assertion.py .................ss.......
testing/code/test_code.py ............
testing/code/test_excinfo.py ..........s.........s..........F..F...................................F
testing/code/test_source.py .......................x.......................................
testing/io_/test_capture.py .........s................................................s................s.........
testing/io_/test_saferepr.py ........
testing/io_/test_terminalwriter.py ...........................................
testing/log/test_log.py .................
testing/log/test_warning.py ......
testing/path/test_cacheutil.py .............
testing/path/test_local.py .........................................................................................x....s.............................ssssss..........................x
testing/path/test_svnauth.py ......ssss..............sssssssssss
testing/path/test_svnurl.py ssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss....
testing/path/test_svnwc.py ssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss.ss..sssss
testing/process/test_cmdexec.py .....
testing/process/test_forkedfunc.py EEEEEEEEEEEEEE
testing/process/test_killproc.py .
testing/root/test_builtin.py ...................
testing/root/test_error.py .....
testing/root/test_py_imports.py ................
testing/root/test_std.py ...
testing/root/test_xmlgen.py ...................

==================================== ERRORS ====================================
______________ ERROR at setup of test_waitfinish_removes_tempdir _______________

monkeypatch = <_pytest.monkeypatch.monkeypatch instance at 0x7f04e4234368>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21-py2/testing/process/test_forkedfunc.py:8: AttributeError
_______________ ERROR at setup of test_tempdir_gets_gc_collected _______________

monkeypatch = <_pytest.monkeypatch.monkeypatch instance at 0x7f04e3e2f320>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21-py2/testing/process/test_forkedfunc.py:8: AttributeError
___________________ ERROR at setup of test_basic_forkedfunc ____________________

monkeypatch = <_pytest.monkeypatch.monkeypatch instance at 0x7f04e40f5560>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21-py2/testing/process/test_forkedfunc.py:8: AttributeError
______________________ ERROR at setup of test_exitstatus _______________________

monkeypatch = <_pytest.monkeypatch.monkeypatch instance at 0x7f04e40f4cb0>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21-py2/testing/process/test_forkedfunc.py:8: AttributeError
___________________ ERROR at setup of test_execption_in_func ___________________

monkeypatch = <_pytest.monkeypatch.monkeypatch instance at 0x7f04e40f3908>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21-py2/testing/process/test_forkedfunc.py:8: AttributeError
___________________ ERROR at setup of test_forkedfunc_on_fds ___________________

monkeypatch = <_pytest.monkeypatch.monkeypatch instance at 0x7f04e40ed9e0>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21-py2/testing/process/test_forkedfunc.py:8: AttributeError
_______________ ERROR at setup of test_forkedfunc_on_fds_output ________________

monkeypatch = <_pytest.monkeypatch.monkeypatch instance at 0x7f04e40ef830>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21-py2/testing/process/test_forkedfunc.py:8: AttributeError
_________________ ERROR at setup of test_forkedfunc_on_stdout __________________

monkeypatch = <_pytest.monkeypatch.monkeypatch instance at 0x7f04e4277cb0>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21-py2/testing/process/test_forkedfunc.py:8: AttributeError
___________________ ERROR at setup of test_forkedfunc_signal ___________________

monkeypatch = <_pytest.monkeypatch.monkeypatch instance at 0x7f04e48db200>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21-py2/testing/process/test_forkedfunc.py:8: AttributeError
_________________ ERROR at setup of test_forkedfunc_huge_data __________________

monkeypatch = <_pytest.monkeypatch.monkeypatch instance at 0x7f04e4e68a28>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21-py2/testing/process/test_forkedfunc.py:8: AttributeError
________________________ ERROR at setup of test_box_seq ________________________

monkeypatch = <_pytest.monkeypatch.monkeypatch instance at 0x7f04e4117d88>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21-py2/testing/process/test_forkedfunc.py:8: AttributeError
_____________________ ERROR at setup of test_box_in_a_box ______________________

monkeypatch = <_pytest.monkeypatch.monkeypatch instance at 0x7f04e40f5b48>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21-py2/testing/process/test_forkedfunc.py:8: AttributeError
___________________ ERROR at setup of test_kill_func_forked ____________________

monkeypatch = <_pytest.monkeypatch.monkeypatch instance at 0x7f04e3fe28c0>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21-py2/testing/process/test_forkedfunc.py:8: AttributeError
_________________________ ERROR at setup of test_hooks _________________________

monkeypatch = <_pytest.monkeypatch.monkeypatch instance at 0x7f04e3fed3b0>

    @pytest.fixture(autouse=True)
    def clear_forkedfunc(monkeypatch):
>       monkeypatch.setattr(py.process.ForkedFunc, "_on_start", [])
E       AttributeError: <class 'py._process.forkedfunc.ForkedFunc'> has no attribute '_on_start'

/build/python-py/src/py-1.4.21-py2/testing/process/test_forkedfunc.py:8: AttributeError
=================================== FAILURES ===================================
_____________ TestFormattedExcinfo.test_repr_tracebackentry_short ______________

self = <test_excinfo.TestFormattedExcinfo instance at 0x7f04e44ad710>
importasmod = <function importasmod at 0x7f04e4919f50>

    def test_repr_tracebackentry_short(self, importasmod):
        mod = importasmod("""
                def func1():
                    raise ValueError("hello")
                def entry():
                    func1()
            """)
        excinfo = py.test.raises(ValueError, mod.entry)
        p = FormattedExcinfo(style="short")
        reprtb = p.repr_traceback_entry(excinfo.traceback[-2])
        lines = reprtb.lines
        basename = py.path.local(mod.__file__).basename
>       assert lines[0] == '    func1()'
E       assert '>       func1()' == '    func1()'
E         - >       func1()
E         ? ----
E         +     func1()

testing/code/test_excinfo.py:550: AssertionError
_____________ TestFormattedExcinfo.test_traceback_short_no_source ______________

self = <test_excinfo.TestFormattedExcinfo instance at 0x7f04e420d7a0>
importasmod = <function importasmod at 0x7f04e436ac80>
monkeypatch = <_pytest.monkeypatch.monkeypatch instance at 0x7f04e420d878>

    def test_traceback_short_no_source(self, importasmod, monkeypatch):
        mod = importasmod("""
                def func1():
                    raise ValueError("hello")
                def entry():
                    func1()
            """)
        excinfo = py.test.raises(ValueError, mod.entry)
        from py._code.code import Code
        monkeypatch.setattr(Code, 'path', 'bogus')
        excinfo.traceback[0].frame.code.path = "bogus"
        p = FormattedExcinfo(style="short")
        reprtb = p.repr_traceback_entry(excinfo.traceback[-2])
        lines = reprtb.lines
        last_p = FormattedExcinfo(style="short")
        last_reprtb = last_p.repr_traceback_entry(excinfo.traceback[-1], excinfo)
        last_lines = last_reprtb.lines
        monkeypatch.undo()
        basename = py.path.local(mod.__file__).basename
>       assert lines[0] == '    func1()'
E       assert '>       func1()' == '    func1()'
E         - >       func1()
E         ? ----
E         +     func1()

testing/code/test_excinfo.py:614: AssertionError
________________ TestFormattedExcinfo.test_traceback_repr_style ________________

self = <test_excinfo.TestFormattedExcinfo instance at 0x7f04e41ce440>
importasmod = <function importasmod at 0x7f04e407eaa0>

    def test_traceback_repr_style(self, importasmod):
        mod = importasmod("""
                def f():
                    g()
                def g():
                    h()
                def h():
                    i()
                def i():
                    raise ValueError()
            """)
        excinfo = py.test.raises(ValueError, mod.f)
        excinfo.traceback = excinfo.traceback.filter()
>       excinfo.traceback[1].set_repr_style("short")
E       AttributeError: 'TracebackEntry' object has no attribute 'set_repr_style'

testing/code/test_excinfo.py:836: AttributeError
=========================== short test summary info ============================
XFAIL testing/code/test_source.py::TestSourceParsingAndCompiling::()::test_getstatementrange_bug2
XFAIL testing/path/test_local.py::TestLocalPath::()::test_long_filenames
  reason: [NOTRUN] unreliable est for long filenames
XFAIL testing/path/test_local.py::TestUnicodePy2Py3::()::test_read_write
  changing read/write might break existing usages
FAIL testing/code/test_excinfo.py::TestFormattedExcinfo::()::test_repr_tracebackentry_short
FAIL testing/code/test_excinfo.py::TestFormattedExcinfo::()::test_traceback_short_no_source
FAIL testing/code/test_excinfo.py::TestFormattedExcinfo::()::test_traceback_repr_style
==== 3 failed, 619 passed, 206 skipped, 3 xfailed, 14 error in 5.82 seconds ====

py.path.local.sysfind('hg') does not work on Windows

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/2
Originally reported by: @amauryfa
Originally created at: 2010-12-15T13:55:06.609

py.path.local.sysfind tries several extensions on Windows: .exe, .bat, .com. But Mercurial installs a "hg.cmd" script.
So even when the "hg" command works from the command prompt, py.path.local.sysfind('hg') won't find the program.

I suggest to either add the .cmd extension (it's an old remnant of the OS/2 times, but today there is no difference at all between .cmd and .bat), or use the PATHEXT environment variable, which "determines which extensions to look for and in what order" (see "help start")

Py error instances not pickleble.

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/1
Originally reported by: @mocksoul
Originally created at: 2010-12-14T13:43:33.272

Since sending errors through network in client-server apps is very common, this confuses me a little ;).

#!python

import py
import pickle

pickle.dumps(py.error.ENOENT())
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib/python2.6/pickle.py", line 1366, in dumps
    Pickler(file, protocol).dump(obj)
  File "/usr/lib/python2.6/pickle.py", line 224, in dump
    self.save(obj)
  File "/usr/lib/python2.6/pickle.py", line 331, in save
    self.save_reduce(obj=obj, *rv)
  File "/usr/lib/python2.6/pickle.py", line 400, in save_reduce
    save(func)
  File "/usr/lib/python2.6/pickle.py", line 286, in save
    f(self, obj) # Call unbound method with explicit self
  File "/usr/lib/python2.6/pickle.py", line 748, in save_global
    (obj, module, name))
pickle.PicklingError: Can't pickle <class 'py.error.ENOENT'>: it's not found as py.error.ENOENT

py.path.local fails if os.getwcd() doesn't exist

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/36
Originally reported by: Anonymous
Originally created at: 2013-10-01T02:42:12.100

I found this out while writing test cases using py.test:

def break_next_test(tmpdir):
subdir = tempdir.ensure("will_be_removed",dir=True)
subdir.chdir()
subdir.remove(rec=1, ignore_errors=1)
assert not subdir.check()

def next_test(tmpdir):
subdir = tmpdir.ensure("some_other_dir', dir=True)
subdir.chdir() # <--- This breaks with an IOError that traces back to _path/local saying that os.getcwd() doesn't exist.

py 1.4.13: test_comment_and_no_newline_at_end() fails with Python 3.1

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/29
Originally reported by: arfrever
Originally created at: 2013-03-01T23:20:21.654

py 1.4.13 introduced 1 test failure with Python 3.1 in test_comment_and_no_newline_at_end() in testing/code/test_source.py. I attach the patch. It is related to 23989858118c7b70ecd6665c8e0df127d2c5e21a and 46000904e4e3ba0507439366c0c12d19d1d1cefb.

Documentation mentions py.test.local instead of py.path.local

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/33
Originally reported by: @davehunt
Originally created at: 2013-06-18T15:42:04.182

The heading at https://pylib.readthedocs.org/en/1.4.3/path.html#py-test-local-local-file-system-path mentions py.test.local where it should be py.path.local

Can't handle standard unix ~ when using py.path.local()

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/44
Originally reported by: Anonymous
Originally created at: 2014-04-17T09:28:29.294

Hopefully the following repl session should explain the problem clearly; it originates from tox not being able to find the python2.6 I had on my path. The codepath demonstrated is basically some relevant parts of py.path.local.sysfind.

I've had ~/bin on my path for the better part of a year and nothing else has been unexpectedly broken from it.

Python 2.7.6 (default, Feb 26 2014, 12:07:17) 
[GCC 4.8.2 20140206 (prerelease)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import py
>>> paths = py.std.os.environ['PATH'].split(':')
>>> paths
['/home/ivo/.virtualenvs/pypa/pip/bin', '~/bin', '/home/ivo/.rbenv/shims', '/home/ivo/.rbenv/bin', '/usr/local/sbin', '/usr/local/bin', '/usr/bin', '/opt/android-sdk/platform-tools', '/usr/bin/core_perl', '/home/ivo/.gem/ruby/2.0.0/bin', '/home/ivo/code/go/bin']
>>> paths[1]
'~/bin'
>>> py.path.local(paths[1])
local('/home/ivo/code/pypa/pip/~/bin')
>>>

xmlgen special case for tags with the name object needed

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/13
Originally reported by: @RonnyPfannschmidt
Originally created at: 2012-03-08T19:30:43.540

On windows, common.FNMatcher doesn't match patterns containing posix path separators.

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/48
Originally reported by: @christianmlong
Originally created at: 2014-07-28T00:25:17.349

This bug occurs when running on windows, and the pattern has one or more posix path separators.

Steps to reproduce

On windows, do the following

mkvirtualenv winpathbug
pip install pytest mock
git checkout https://bitbucket.org/zzzeek/sqlalchemy.git
py.test --collect-only -q

py.test finds no tests

============ test session starts ============
platform win32 -- Python 2.7.5 -- py-1.4.22 -- pytest-2.6.0
collected 0 items

============  in 0.90 seconds ============

Now, change setup.cfg

 [pytest]
 addopts= --tb native -v -r fxX
-python_files=test/*test_*.py
+python_files=test\\*test_*.py

Run py.test again

py.test --collect-only -q

With the windows-style path in setup.cfg, py.test now finds all the tests

============ test session starts ============
platform win32 -- Python 2.7.5 -- py-1.4.22 -- pytest-2.6.0
collected 6576 items
<Module 'test/aaa_profiling/test_compiler.py'>
  <Class 'CompileTest_sqlite_pysqlite'>
    <Instance '()'>
      <Function 'test_insert'>
      <Function 'test_select'>
. . .
      <Function 'test_where_empty'>

============  in 8.39 seconds ============

Pull request

I have written a bug fix with a test.

The pull request changes common.FNMatcher so that it will match patterns containing posix path separators even on windows.

IndexError in source parser

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/50
Originally reported by: @ttanner
Originally created at: 2014-08-10T23:46:06.700

bug in source code parsing, see
https://bitbucket.org/hpk42/pytest/issue/560/indexerror-in-source-display

make iniconfig accept ";;" as comment sign

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/9
Originally reported by: @hpk42
Originally created at: 2011-11-30T18:14:42.822

When having ";;" in setup.cfg or tox.ini files iniconfig bails out with e.g.:

py._iniconfig.ParseError: /Users/hpk/p/pytest-xdist/tox.ini:24: unexpected line: ';; hello'

It should

Unguarded os.path.abspath(normpath(str(path))) while traceback.cut

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/32
Originally reported by: @yarikoptic
Originally created at: 2013-06-05T19:34:20.794

Detected while running tests using py.test using its --genscript'ed script. See https://travis-ci.org/psychopy/psychopy/builds/7805746#L1759 for the traceback

While reconstructing details of the traceback, those originally existed (in a temporary directory) files (e.g. py._code/bisect.py and _pytest.runner ) are no longer available, which causes abspath to spit out OSError and thus py.test simply exits with error code 3 without spitting out any traceback

py.path is broken wrt encodings

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/24
Originally reported by: @RonnyPfannschmidt
Originally created at: 2012-11-06T00:21:11.041

while taking a look how to deal with encodings,
i came across a lot of code paths, that cant be fixed in a correct way without breaking the api

in particular insane hacks that drop the defaultencoding in

py.code.FormattedExcinfo doesn't print * and ** arguments

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/23
Originally reported by: @mjacob
Originally created at: 2012-11-04T19:22:42.237

When running the example file test_test.py with py.test, the current version of py does not show * and ** arguments (see before.out).
The attached patch adds getvarargs() and getvarkwds() methods to both py.code.Code and py.code.Frame. py.code.FormattedExcinfo.repr_args() is modified to include information about variable arguments if they are present (see after.out).

Issues with text encoding

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/12
Originally reported by: @the-allanc
Originally created at: 2012-03-07T15:42:45.413

There's a bug which was introduced in py 1.4.5 which was affecting pytests which prints characters outside of expected text encodings.

There are some tests which deal with handling text encoded in different ways - some of that text gets printed out to stdout and py 1.4.5 isn't able to handle the text in the way that it could in 1.4.4.

Here's a paste of the error that I get:
http://a.libpa.st/s9TUK

I've also attached a test which reproduces the problem.

test_assert_within_finally() fails with CPython 3.3

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/11
Originally reported by: arfrever
Originally created at: 2011-12-19T00:17:49.879

test_assert_within_finally() fails with CPython 3.3. This test passes with older versions of CPython. Other tests pass with CPython 3.3. I use py 1.4.6 and pytest 2.2.1.

============================= test session starts ==============================
platform linux -- Python 3.3.0 -- pytest-2.2.1
collected 816 items 

testing/test_apipkg.py ...............................
testing/test_iniconfig.py ........................................
testing/code/test_assertion.py ..F..............ss.......
testing/code/test_code.py ...........
testing/code/test_excinfo.py ..........s........s...............................................
testing/code/test_source.py .......................x........................
testing/io_/test_capture.py ................................................................................
testing/io_/test_saferepr.py ........
testing/io_/test_terminalwriter.py ....................................
testing/log/test_log.py .................
testing/log/test_warning.py ......
testing/path/test_cacheutil.py .............
testing/path/test_local.py ................................................................................x.s...........................ssssss.....................
testing/path/test_svnauth.py ........................sssssssssss
testing/path/test_svnurl.py .............................................................x...............
testing/path/test_svnwc.py .......................................................................x.................................
testing/process/test_cmdexec.py .....
testing/process/test_forkedfunc.py ...........
testing/process/test_killproc.py .
testing/root/test_builtin.py .................
testing/root/test_error.py .....
testing/root/test_py_imports.py ................
testing/root/test_sources.py ....
testing/root/test_std.py ...
testing/root/test_xmlgen.py .................

=================================== FAILURES ===================================
__________________________ test_assert_within_finally __________________________

    def test_assert_within_finally():
        class A:
            def f():
                pass
        excinfo = py.test.raises(TypeError, """
            try:
                A().f()
            finally:
                i = 42
        """)
        s = excinfo.exconly()
>       assert s.find("takes no argument") != -1
E       assert -1 != -1
E        +  where -1 = <built-in method find of str object at 0x7f68084bf6c0>('takes no argument')
E        +    where <built-in method find of str object at 0x7f68084bf6c0> = 'TypeError: f() takes 0 positional arguments but 1 was given'.find

testing/code/test_assertion.py:35: AssertionError
========= 1 failed, 789 passed, 22 skipped, 4 xfailed in 63.23 seconds =========

pip install on Python3.1 fails with missing argparse ImportError

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/43
Originally reported by: @dw
Originally created at: 2014-03-17T19:38:41.384

Per title, 'pip install argparse' is enough to cure it. Missing dep?

Documented functions are in irrational order

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/20
Originally reported by: tpievila
Originally created at: 2012-07-11T16:59:56.941

At least LocalPath docs have the methods in seemingly random order. It's not alphabetical, but also not by theme (for example write and read are not next to each other, or even on the same page).

A pure alphabetical sort would be better. Perhaps even better would be to first group them by their respective stdlib packages (like functions similar to os in one place, others similar to file objects in another).

xmlgen raw attributes

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/14
Originally reported by: @RonnyPfannschmidt
Originally created at: 2012-03-08T19:30:57.584

LocalPath.read returns incompatible types in Python2 vs Python3

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/19
Originally reported by: tpievila
Originally created at: 2012-07-11T16:57:28.377

The docs say that read() should return a bytestring, but on Python3 it returns an unicode string. This breaks up Python3 builtins that expect a buffer interface. The read() does have a mode parameter, but this doesn't help when passing LocalPaths into library functions expecting normal builtin file objects.

A workaround is to use LocalPath.open('rb').

return value of py.path.local.move

Bitbucket: https://bitbucket.org/pytest-dev/py/issue/40
Originally reported by: qtwtetrt
Originally created at: 2014-01-25T08:17:25.133

Is there any reason why py.path.local.move returns None instead of the new path?