Mercurial > hg
annotate tests/test-strict.t @ 40036:acf5dbe39478
showstack: also handle SIGALRM
This is looking *very* handy when debugging mysterious hangs in a
test: you can wrap a hanging invocation in
`perl -e 'alarm shift @ARGV; exec @ARGV' 1`
for example, a hanging `hg pull` becomes
`perl -e 'alarm shift @ARGV; exec @ARGV' 1 hg pull`
where the `1` is the timeout in seconds before the process will be hit
with SIGALRM. After making that edit to the test file, you can then
use --extra-config-opt on run-tests.py to globaly enable showstack
during the test run, so you'll get full stack traces as you force your
hg to exit.
I wonder (but only a little, not enough to take action just yet) if we
should wire up some scaffolding in run-tests itself to automatically
wrap all commands in alarm(3) somehow to avoid hangs in the future?
Differential Revision: https://phab.mercurial-scm.org/D4870
author | Augie Fackler <augie@google.com> |
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date | Wed, 03 Oct 2018 16:03:16 -0400 |
parents | 5199c5b6fd29 |
children | 9c9e0b4b2ca7 |
rev | line source |
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tests: unify test-strict
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8167
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1 $ hg init |
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Add ui.strict config item.
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff
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2 |
12097
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tests: unify test-strict
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
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3 $ echo a > a |
389c215885c5
tests: unify test-strict
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
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4 $ hg ci -Ama |
389c215885c5
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Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8167
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5 adding a |
2988
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Bryan O'Sullivan <bos@serpentine.com>
parents:
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6 |
12097
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tests: unify test-strict
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
8167
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7 $ hg an a |
389c215885c5
tests: unify test-strict
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
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8 0: a |
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Bryan O'Sullivan <bos@serpentine.com>
parents:
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9 |
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commands: parse ui.strict config item as bool
Yuya Nishihara <yuya@tcha.org>
parents:
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10 $ hg --config ui.strict=False an a |
46e9ed223d2c
commands: parse ui.strict config item as bool
Yuya Nishihara <yuya@tcha.org>
parents:
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11 0: a |
46e9ed223d2c
commands: parse ui.strict config item as bool
Yuya Nishihara <yuya@tcha.org>
parents:
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12 |
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tests: unify test-strict
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
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13 $ echo "[ui]" >> $HGRCPATH |
389c215885c5
tests: unify test-strict
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
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14 $ echo "strict=True" >> $HGRCPATH |
2988
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Add ui.strict config item.
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff
changeset
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15 |
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Nicolas Dumazet <nicdumz.commits@gmail.com>
parents:
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16 $ hg an a |
389c215885c5
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17 hg: unknown command 'an' |
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dispatch: don't show list of commands on bogus command
Martin von Zweigbergk <martinvonz@google.com>
parents:
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18 (use 'hg help' for a list of commands) |
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tests: add exit codes to unified tests
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19 [255] |
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20 $ hg annotate a |
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tests: unify test-strict
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parents:
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21 0: a |
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22 |
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23 should succeed - up is an alias, not an abbreviation |
2988
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Bryan O'Sullivan <bos@serpentine.com>
parents:
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24 |
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25 $ hg up |
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26 0 files updated, 0 files merged, 0 files removed, 0 files unresolved |