On Tue, Mar 10 2020, Dan Čermák wrote: > Hi list, > > I have encountered a test failure caused by the T050-new and T060-count > tests in the latest openSUSE-Tumbleweed rebuild with Python 3.8 instead > of Python 3.7. Both tests die with: > > --8<---------------cut here---------------start------------->8--- > T050-new: Testing "notmuch new" in several variations > FAIL Handle files vanishing between scandir and add_file > --- T050-new.36.EXPECTED 2020-03-10 12:49:34.388407058 +0000 > +++ T050-new.36.OUTPUT 2020-03-10 12:49:34.388407058 +0000 > @@ -1,3 +1,7 @@ > +/usr/share/gdb/python/gdb/command/prompt.py:48: SyntaxWarning: "is not" with a literal. Did you mean "!="? > + if self.value is not '': > +/usr/share/gdb/python/gdb/command/prompt.py:60: SyntaxWarning: "is not" with a literal. Did you mean "!="? > + if self.value is not '': > Unexpected error with file /home/abuild/rpmbuild/BUILD/notmuch-0.29.3/test/tmp.T050-new/mail/vanish > add_file: Something went wrong trying to read or write a file > Error opening /home/abuild/rpmbuild/BUILD/notmuch-0.29.3/test/tmp.T050-new/mail/vanish: No such file or directory > --8<---------------cut here---------------end--------------->8--- > > which I think is caused by gdb 8 using some odd Python syntax and is > completely unrelated to notmuch. > > The solution is of course to fix this in gdb (e.g. by updating to gdb > 9), but the more general question is: can notmuch's testsuite do > something to avoid issues like this altogether? setting PYTHONWARNINGS environment variable could probably do it. IIRC the -count test is something that is harder to replace with LD_PRELOAD shim... (btw: thanks for this report -- i learned python3 -bb option (been hit comparing strings and bytes with == ...) > > > Cheers, > > Dan Tomi _______________________________________________ notmuch mailing list notmuch@notmuchmail.org https://notmuchmail.org/mailman/listinfo/notmuch