Open sylvorg opened 6 months ago
nicoddemus
commented
6 months ago Hi @sylvorg,
Can you post the output of pip --list?
but when looking through the output of dir(py) right before ff = py.process.ForkedFunc(runforked), py does indeed seem to have process
How are you verifying this, using a debugger? If so, see if you can get the file path of py: I suspect it might be resolving to pytest's internal py shim, instead of the installed py package.
sylvorg
commented
6 months ago Can you post the output of
pip --list?
I'm actually using a nix-shell for this, so I'm not quite sure how to do that, unfortunately.
How are you verifying this...
I forked the repository and added a raise ValueError(dir(py)) right before the line; should I do that again with py.__file__ or similar?
nicoddemus
commented
6 months ago I'm actually using a nix-shell for this, so I'm not quite sure how to do that, unfortunately.
Are you executing this with a virtualenv active? If not can you detail how?
I forked the repository and added a raise ValueError(dir(py)) right before the line; should I do that again with py.file or similar?
Yes.
sylvorg
commented
6 months ago Are you executing this with a virtualenv active? If not can you detail how?
Sorry, my setup is a little complicated with a lot of interlinking functions, so could you give me an example of what exactly you need, like the packages in the shell, the command I'm using the run it, etc. ?
As for the py module, I'm getting /nix/store/lgz5z1nv7q9x82blqnqhmrxp3hfmh6gj-python3.11-py-1.11.0/lib/python3.11/site-packages/py/__init__.py as the path, and the following as the contents:
"""
pylib: rapid testing and development utils
this module uses apipkg.py for lazy-loading sub modules
and classes. The initpkg-dictionary below specifies
name->value mappings where value can be another namespace
dictionary or an import path.
(c) Holger Krekel and others, 2004-2014
"""
from py._error import error
try:
from py._vendored_packages import apipkg
lib_not_mangled_by_packagers = True
vendor_prefix = '._vendored_packages.'
except ImportError:
import apipkg
lib_not_mangled_by_packagers = False
vendor_prefix = ''
try:
from ._version import version as __version__
except ImportError:
# broken installation, we don't even try
__version__ = "unknown"
apipkg.initpkg(__name__, attr={'_apipkg': apipkg, 'error': error}, exportdefs={
# access to all standard lib modules
'std': '._std:std',
'_pydir' : '.__metainfo:pydir',
'version': 'py:__version__', # backward compatibility
# pytest-2.0 has a flat namespace, we use alias modules
# to keep old references compatible
'test' : 'pytest',
# hook into the top-level standard library
'process' : {
'__doc__' : '._process:__doc__',
'cmdexec' : '._process.cmdexec:cmdexec',
'kill' : '._process.killproc:kill',
'ForkedFunc' : '._process.forkedfunc:ForkedFunc',
},
'apipkg' : {
'initpkg' : vendor_prefix + 'apipkg:initpkg',
'ApiModule' : vendor_prefix + 'apipkg:ApiModule',
},
'iniconfig' : {
'IniConfig' : vendor_prefix + 'iniconfig:IniConfig',
'ParseError' : vendor_prefix + 'iniconfig:ParseError',
},
'path' : {
'__doc__' : '._path:__doc__',
'svnwc' : '._path.svnwc:SvnWCCommandPath',
'svnurl' : '._path.svnurl:SvnCommandPath',
'local' : '._path.local:LocalPath',
'SvnAuth' : '._path.svnwc:SvnAuth',
},
# python inspection/code-generation API
'code' : {
'__doc__' : '._code:__doc__',
'compile' : '._code.source:compile_',
'Source' : '._code.source:Source',
'Code' : '._code.code:Code',
'Frame' : '._code.code:Frame',
'ExceptionInfo' : '._code.code:ExceptionInfo',
'Traceback' : '._code.code:Traceback',
'getfslineno' : '._code.source:getfslineno',
'getrawcode' : '._code.code:getrawcode',
'patch_builtins' : '._code.code:patch_builtins',
'unpatch_builtins' : '._code.code:unpatch_builtins',
'_AssertionError' : '._code.assertion:AssertionError',
'_reinterpret_old' : '._code.assertion:reinterpret_old',
'_reinterpret' : '._code.assertion:reinterpret',
'_reprcompare' : '._code.assertion:_reprcompare',
'_format_explanation' : '._code.assertion:_format_explanation',
},
# backports and additions of builtins
'builtin' : {
'__doc__' : '._builtin:__doc__',
'enumerate' : '._builtin:enumerate',
'reversed' : '._builtin:reversed',
'sorted' : '._builtin:sorted',
'any' : '._builtin:any',
'all' : '._builtin:all',
'set' : '._builtin:set',
'frozenset' : '._builtin:frozenset',
'BaseException' : '._builtin:BaseException',
'GeneratorExit' : '._builtin:GeneratorExit',
'_sysex' : '._builtin:_sysex',
'print_' : '._builtin:print_',
'_reraise' : '._builtin:_reraise',
'_tryimport' : '._builtin:_tryimport',
'exec_' : '._builtin:exec_',
'_basestring' : '._builtin:_basestring',
'_totext' : '._builtin:_totext',
'_isbytes' : '._builtin:_isbytes',
'_istext' : '._builtin:_istext',
'_getimself' : '._builtin:_getimself',
'_getfuncdict' : '._builtin:_getfuncdict',
'_getcode' : '._builtin:_getcode',
'builtins' : '._builtin:builtins',
'execfile' : '._builtin:execfile',
'callable' : '._builtin:callable',
'bytes' : '._builtin:bytes',
'text' : '._builtin:text',
},
# input-output helping
'io' : {
'__doc__' : '._io:__doc__',
'dupfile' : '._io.capture:dupfile',
'TextIO' : '._io.capture:TextIO',
'BytesIO' : '._io.capture:BytesIO',
'FDCapture' : '._io.capture:FDCapture',
'StdCapture' : '._io.capture:StdCapture',
'StdCaptureFD' : '._io.capture:StdCaptureFD',
'TerminalWriter' : '._io.terminalwriter:TerminalWriter',
'ansi_print' : '._io.terminalwriter:ansi_print',
'get_terminal_width' : '._io.terminalwriter:get_terminal_width',
'saferepr' : '._io.saferepr:saferepr',
},
# small and mean xml/html generation
'xml' : {
'__doc__' : '._xmlgen:__doc__',
'html' : '._xmlgen:html',
'Tag' : '._xmlgen:Tag',
'raw' : '._xmlgen:raw',
'Namespace' : '._xmlgen:Namespace',
'escape' : '._xmlgen:escape',
},
'log' : {
# logging API ('producers' and 'consumers' connected via keywords)
'__doc__' : '._log:__doc__',
'_apiwarn' : '._log.warning:_apiwarn',
'Producer' : '._log.log:Producer',
'setconsumer' : '._log.log:setconsumer',
'_setstate' : '._log.log:setstate',
'_getstate' : '._log.log:getstate',
'Path' : '._log.log:Path',
'STDOUT' : '._log.log:STDOUT',
'STDERR' : '._log.log:STDERR',
'Syslog' : '._log.log:Syslog',
},
})
Flamefire
commented
4 months ago I ran into this issue too and found that py is going away/deprecated and it picks up a small shim which doesn't has process: https://github.com/pytest-dev/pytest/blob/main/src/py.py
sylvorg
commented
3 months ago Hello, @Flamefire! Sorry for not responding earlier; had finals to deal with! š
Did you manage to find a solution or similar for this? Or are you avoiding pytest-forked at the moment?
Flamefire
commented
3 months ago Hello, @Flamefire! Sorry for not responding earlier; had finals to deal with! š Did you manage to find a solution or similar for this? Or are you avoiding
pytest-forkedat the moment?
Yes: Basically pip install py, see https://github.com/pytest-dev/pytest/issues/12206
Hello!
I'm getting the following traceback when trying to use
pytest-forked, but when looking through the output ofdir(py)right beforeff = py.process.ForkedFunc(runforked),pydoes indeed seem to haveprocess, so I'm not sure what the issue could be. This occurs even if I remove the other plugins.Thank you kindly for the help!