Mercurial > hg
view tests/test-nointerrupt.t @ 44120:35cd52c4a5cc
py3: conditionalize test-flagprocessor.t on Python 3.8
For reasons I don't understand, Python 3.8 is outputting a different
lint in the traceback than prior Pythons.
The lines in question are:
flagutil.addflagprocessor(
REVIDX_NOOP, (noopdonothingread, noopdonothing, validatehash,)
)
Python <3.8 prints the 2nd line but 3.8 the first line. Perhaps Python
changed its traceback logic to always print the first line of a
multiple line expression?
Whatever the case, with this change, the test now passes on
Python 3.8.
Differential Revision: https://phab.mercurial-scm.org/D7945
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Sat, 18 Jan 2020 10:12:41 -0800 |
parents | 8ecb17b7f432 |
children | 0826d684a1b5 |
line wrap: on
line source
#require no-windows Dummy extension simulating unsafe long running command $ cat > sleepext.py <<EOF > import itertools > import time > > from mercurial.i18n import _ > from mercurial import registrar > > cmdtable = {} > command = registrar.command(cmdtable) > > @command(b'sleep', [], _(b'TIME'), norepo=True) > def sleep(ui, sleeptime=b"1", **opts): > with ui.uninterruptible(): > for _i in itertools.repeat(None, int(sleeptime)): > time.sleep(1) > ui.warn(b"end of unsafe operation\n") > ui.warn(b"%s second(s) passed\n" % sleeptime) > EOF Kludge to emulate timeout(1) which is not generally available. $ cat > timeout.py <<EOF > from __future__ import print_function > import argparse > import signal > import subprocess > import sys > import time > > ap = argparse.ArgumentParser() > ap.add_argument('-s', nargs=1, default='SIGTERM') > ap.add_argument('duration', nargs=1, type=int) > ap.add_argument('argv', nargs='*') > opts = ap.parse_args() > try: > sig = int(opts.s[0]) > except ValueError: > sname = opts.s[0] > if not sname.startswith('SIG'): > sname = 'SIG' + sname > sig = getattr(signal, sname) > proc = subprocess.Popen(opts.argv) > time.sleep(opts.duration[0]) > proc.poll() > if proc.returncode is None: > proc.send_signal(sig) > proc.wait() > sys.exit(124) > EOF Set up repository $ hg init repo $ cd repo $ cat >> $HGRCPATH << EOF > [extensions] > sleepext = ../sleepext.py > EOF Test ctrl-c $ python $TESTTMP/timeout.py -s INT 1 hg sleep 2 interrupted! [124] $ cat >> $HGRCPATH << EOF > [experimental] > nointerrupt = yes > EOF $ python $TESTTMP/timeout.py -s INT 1 hg sleep 2 interrupted! [124] $ cat >> $HGRCPATH << EOF > [experimental] > nointerrupt-interactiveonly = False > EOF $ python $TESTTMP/timeout.py -s INT 1 hg sleep 2 shutting down cleanly press ^C again to terminate immediately (dangerous) end of unsafe operation interrupted! [124]