Allow a class method decorated `@staticmethod` to be collected as a test
function (if it meets the usual criteria).
This feature will not work in Python 2.6 -- static methods will still be
ignored there.
This works by adding an argparse Action that will raise an exception in
order to skip the rest of the argument parsing. This prevents argparse
from quitting due to missing required arguments, similar to the way that
the builtin argparse --help option is implemented by raising SystemExit.
Fixes: #1999
Descriptors (e.g. properties) such as in the added test case are
triggered during collection, executing arbitrary code which can raise.
Previously, such exceptions were propagated and failed the collection.
Now these exceptions are caught and the corresponding attributes are
silently ignored.
A better solution would be to completely skip access to all custom
descriptors, such that the offending code doesn't even trigger. However
I think this requires manually going through the instance and all of its
MRO for each and every attribute checking if it might be a proper
fixture before accessing it. So I took the easy route here.
In other words, putting something like this in your test class is still
a bad idea...:
@property
def innocent(self):
os.system('rm -rf /')
Fixes#2234.
Currently if the terminal report of testdir.runpytest() is missing,
assert_outcomes() on its output fails because parseoutcomes()
returns an unexpected value (None).
It's better to fail parseoutcomes() directly.
Fix#1649
Users of unittest style TestCases will create expensive objects
in setUp. We should clean up TestCase instances that are lying
around so that they don't fill up memory.
Until now, teardown stdout/stderr output was not reported upon test failure.
However such output is sometime necessary to understand the failure.
fix#442
Nathaniel Waisbrot
Segev Finer
Bruno Oliveira
Dmitri Pribysh
Vitaly Lashmanov
Kodi Arfer
Jonas Obrist
Skylar Downes
Paweł Adamczak
Xander Johnson
fbjorn
Omer Hadari
Anthony Sottile
Michal Wajszczuk
Patrick Hayes
Ran Benita
Vidar Tonaas Fauske
Ronny Pfannschmidt
Ronny Pfannschmidt
Victor Uriarte
Ravi Chandra
Eli Boyarski
mandeep
Jeff Widman
Barney Gale
Loïc Estève
Manuel Krebber
nmundar
Luke Murphy
Duncan Betts
Ned Batchelder
Michael Seifert
Dan Wandschneider
Mathieu Clabaut
Grigorii Eremeev
Vlad Dragos
Tyler Goodlet
Lev Maximov