Mercurial > hg
annotate tests/test-nointerrupt.t @ 46580:2076df13d00f
copies-rust: refactor the "deletion" case
We rearrange the code to single out the case where information need to be
overwritten on both side of the merge. This open the way to better dealing with
this case.
Differential Revision: https://phab.mercurial-scm.org/D9651
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Wed, 16 Dec 2020 10:59:00 +0100 |
parents | 0826d684a1b5 |
children | 1d075b857c90 |
rev | line source |
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1 #require no-windows |
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2 |
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3 Dummy extension simulating unsafe long running command |
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4 $ cat > sleepext.py <<EOF |
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5 > import itertools |
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6 > import time |
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7 > |
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8 > from mercurial.i18n import _ |
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9 > from mercurial import registrar |
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10 > |
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11 > cmdtable = {} |
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12 > command = registrar.command(cmdtable) |
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13 > |
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14 > @command(b'sleep', [], _(b'TIME'), norepo=True) |
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15 > def sleep(ui, sleeptime=b"1", **opts): |
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16 > with ui.uninterruptible(): |
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17 > for _i in itertools.repeat(None, int(sleeptime)): |
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18 > time.sleep(1) |
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19 > ui.warn(b"end of unsafe operation\n") |
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20 > ui.warn(b"%s second(s) passed\n" % sleeptime) |
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21 > EOF |
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22 |
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23 Kludge to emulate timeout(1) which is not generally available. |
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24 $ cat > timeout.py <<EOF |
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25 > from __future__ import print_function |
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26 > import argparse |
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27 > import signal |
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28 > import subprocess |
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29 > import sys |
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30 > import time |
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31 > |
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32 > ap = argparse.ArgumentParser() |
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33 > ap.add_argument('-s', nargs=1, default='SIGTERM') |
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34 > ap.add_argument('duration', nargs=1, type=int) |
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35 > ap.add_argument('argv', nargs='*') |
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36 > opts = ap.parse_args() |
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37 > try: |
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38 > sig = int(opts.s[0]) |
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39 > except ValueError: |
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40 > sname = opts.s[0] |
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41 > if not sname.startswith('SIG'): |
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42 > sname = 'SIG' + sname |
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43 > sig = getattr(signal, sname) |
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44 > proc = subprocess.Popen(opts.argv) |
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45 > time.sleep(opts.duration[0]) |
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46 > proc.poll() |
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47 > if proc.returncode is None: |
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48 > proc.send_signal(sig) |
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49 > proc.wait() |
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50 > sys.exit(124) |
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51 > EOF |
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52 |
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53 Set up repository |
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54 $ hg init repo |
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55 $ cd repo |
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56 $ cat >> $HGRCPATH << EOF |
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57 > [extensions] |
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58 > sleepext = ../sleepext.py |
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59 > EOF |
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60 |
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61 Test ctrl-c |
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62 $ $PYTHON $TESTTMP/timeout.py -s INT 1 hg sleep 2 |
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63 interrupted! |
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64 [124] |
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65 |
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66 $ cat >> $HGRCPATH << EOF |
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67 > [experimental] |
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68 > nointerrupt = yes |
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69 > EOF |
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70 |
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71 $ $PYTHON $TESTTMP/timeout.py -s INT 1 hg sleep 2 |
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72 interrupted! |
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73 [124] |
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74 |
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75 $ cat >> $HGRCPATH << EOF |
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76 > [experimental] |
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77 > nointerrupt-interactiveonly = False |
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78 > EOF |
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79 |
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80 $ $PYTHON $TESTTMP/timeout.py -s INT 1 hg sleep 2 |
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81 shutting down cleanly |
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82 press ^C again to terminate immediately (dangerous) |
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83 end of unsafe operation |
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84 interrupted! |
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85 [124] |