Mercurial > hg
annotate tests/test-context-metadata.t @ 50366:a445194f0a4d stable
backup: fix issue when the backup end up in a different directory
Because of store encoding, we might end up with the backup in a different
directory than the initial copy (for example if the backup path make it cross
the 120 char limit).
This can create crash, especially since 6.4 where backup are used during revlog
split.
Making sure the directory exists fixes these crash We added a test covering this
case.
Strictly speaking, this has always been broken, however the new code in 6.4
triggers it more easily.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Wed, 03 May 2023 00:16:38 +0200 |
parents | 42d2b31cee0b |
children | 7e5be4a7cda7 |
rev | line source |
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metadataonlyctx: don't crash when reusing the manifest with deletions
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1 Tests about metadataonlyctx |
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2 |
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3 $ hg init |
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4 $ echo A > A |
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5 $ hg commit -A A -m 'Add A' |
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6 $ echo B > B |
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7 $ hg commit -A B -m 'Add B' |
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8 $ hg rm A |
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9 $ echo C > C |
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10 $ echo B2 > B |
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11 $ hg add C -q |
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12 $ hg commit -m 'Remove A' |
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13 |
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14 $ cat > metaedit.py <<EOF |
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15 > from mercurial import context, pycompat, registrar |
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16 > cmdtable = {} |
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17 > command = registrar.command(cmdtable) |
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18 > @command(b'metaedit') |
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19 > def metaedit(ui, repo, arg): |
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20 > # Modify commit message to "FOO" |
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21 > with repo.wlock(), repo.lock(), repo.transaction(b'metaedit'): |
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22 > old = repo[b'.'] |
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23 > kwargs = dict(s.split(b'=', 1) for s in arg.split(b';')) |
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24 > if b'parents' in kwargs: |
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25 > kwargs[b'parents'] = map(int, kwargs[b'parents'].split(b',')) |
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26 > new = context.metadataonlyctx(repo, old, |
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27 > **pycompat.strkwargs(kwargs)) |
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28 > new.commit() |
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29 > EOF |
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30 $ hg --config extensions.metaedit=$TESTTMP/metaedit.py metaedit 'text=Changed' |
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31 $ hg log -r tip |
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32 changeset: 3:ad83e9e00ec9 |
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33 tag: tip |
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34 parent: 1:3afb7afe6632 |
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35 user: test |
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36 date: Thu Jan 01 00:00:00 1970 +0000 |
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37 summary: Changed |
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38 |
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39 $ hg --config extensions.metaedit=$TESTTMP/metaedit.py metaedit 'parents=0' 2>&1 | egrep '^RuntimeError' |
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40 RuntimeError: can't reuse the manifest: its p1 doesn't match the new ctx p1 |
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41 |
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42 $ hg --config extensions.metaedit=$TESTTMP/metaedit.py metaedit 'user=foo <foo@example.com>' |
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43 $ hg log -r tip |
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44 changeset: 4:1f86eaeca92b |
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45 tag: tip |
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46 parent: 1:3afb7afe6632 |
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47 user: foo <foo@example.com> |
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48 date: Thu Jan 01 00:00:00 1970 +0000 |
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49 summary: Remove A |
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50 |