tests/test-rollback.t
author Manuel Jacob <me@manueljacob.de>
Mon, 29 Jun 2020 15:03:36 +0200
branchstable
changeset 45022 e3b19004087a
parent 44355 7a4e1d245f19
child 44733 c6d31e659a28
permissions -rw-r--r--
convert: correctly convert paths to UTF-8 for Subversion The previous code using encoding.tolocal() only worked by chance in these situations: * The string is ASCII: The fast path was triggered and the string was returned unmodified. * The local encoding is UTF-8: The source and target encoding is the same. * The string is not valid UTF-8 and the native encoding is ISO-8859-1: If the string doesn’t decode using UTF-8, ISO-8859-1 is tried as a fallback. During `hg convert`, the local encoding is always UTF-8. The irony is that in this case, encoding.tolocal() behaves like what someone would expect the reverse function, encoding.fromlocal(), to do. When the locale encoding is ISO-8859-15, trying to convert a SVN repo `/tmp/a€` failed before like this: file:///tmp/a%C2%A4 does not look like a Subversion repository to libsvn version 1.14.0 The correct URL is `file:///tmp/a%E2%82%AC`. Unlike previously (with the ISO-8859-1 fallback), decoding the path using the locale encoding can fail. In this case, we have to bail out, as Subversion won’t be able to do anything useful with the path.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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setup repo
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  $ hg init t
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  $ cd t
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  $ echo a > a
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  $ hg commit -Am'add a'
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  adding a
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  $ hg verify
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  checking changesets
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  checking manifests
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  crosschecking files in changesets and manifests
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  checking files
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  checked 1 changesets with 1 changes to 1 files
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  $ hg parents
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  changeset:   0:1f0dee641bb7
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  tag:         tip
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  user:        test
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  date:        Thu Jan 01 00:00:00 1970 +0000
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  summary:     add a
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rollback to null revision
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  $ hg status
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  $ hg rollback
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  repository tip rolled back to revision -1 (undo commit)
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  working directory now based on revision -1
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  $ hg verify
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  checking changesets
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  checking manifests
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  crosschecking files in changesets and manifests
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  checking files
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  checked 0 changesets with 0 changes to 0 files
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  $ hg parents
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  $ hg status
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  A a
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Two changesets this time so we rollback to a real changeset
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  $ hg commit -m'add a again'
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  $ echo a >> a
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  $ hg commit -m'modify a'
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Test issue 902 (current branch is preserved)
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  $ hg branch test
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  marked working directory as branch test
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  (branches are permanent and global, did you want a bookmark?)
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  $ hg rollback
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  repository tip rolled back to revision 0 (undo commit)
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  working directory now based on revision 0
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  $ hg branch
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  default
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Test issue 1635 (commit message saved)
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  $ cat .hg/last-message.txt ; echo
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  modify a
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Test rollback of hg before issue 902 was fixed
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  $ hg commit -m "test3"
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  $ hg branch test
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  marked working directory as branch test
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  (branches are permanent and global, did you want a bookmark?)
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  $ rm .hg/undo.branch
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  $ hg rollback
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  repository tip rolled back to revision 0 (undo commit)
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  named branch could not be reset: current branch is still 'test'
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  working directory now based on revision 0
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  $ hg branch
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  test
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working dir unaffected by rollback: do not restore dirstate et. al.
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  $ hg log --template '{rev}  {branch}  {desc|firstline}\n'
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  0  default  add a again
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  $ hg status
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  M a
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  $ hg bookmark foo
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  $ hg commit -m'modify a again'
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  $ echo b > b
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  $ hg bookmark bar -r default #making bar active, before the transaction
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  $ hg commit -Am'add b'
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  adding b
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  $ hg log --template '{rev}  {branch}  {desc|firstline}\n'
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  2  test  add b
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  1  test  modify a again
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  0  default  add a again
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  $ hg update bar
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  1 files updated, 0 files merged, 1 files removed, 0 files unresolved
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  (activating bookmark bar)
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  $ cat .hg/undo.branch ; echo
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  test
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  $ hg rollback -f
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  repository tip rolled back to revision 1 (undo commit)
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  $ hg id -n
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  0
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  $ hg branch
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  default
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  $ cat .hg/bookmarks.current ; echo
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  bar
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  $ hg bookmark --delete foo bar
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rollback by pretxncommit saves commit message (issue1635)
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  $ echo a >> a
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  $ hg --config hooks.pretxncommit=false commit -m"precious commit message"
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  transaction abort!
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  rollback completed
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  abort: pretxncommit hook exited with status * (glob)
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  [255]
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  $ cat .hg/last-message.txt ; echo
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  precious commit message
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same thing, but run $EDITOR
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  $ cat > editor.sh << '__EOF__'
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  > echo "another precious commit message" > "$1"
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  > __EOF__
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  $ HGEDITOR="\"sh\" \"`pwd`/editor.sh\"" hg --config hooks.pretxncommit=false commit 2>&1
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  transaction abort!
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  rollback completed
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  note: commit message saved in .hg/last-message.txt
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  abort: pretxncommit hook exited with status * (glob)
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  [255]
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  $ cat .hg/last-message.txt
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  another precious commit message
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test rollback on served repository
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#if serve
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  $ hg commit -m "precious commit message"
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  $ hg serve -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log
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  $ cat hg.pid >> $DAEMON_PIDS
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  $ cd ..
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  $ hg clone http://localhost:$HGPORT u
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  requesting all changes
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  adding changesets
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  adding manifests
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  adding file changes
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  added 3 changesets with 2 changes to 1 files (+1 heads)
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  new changesets 23b0221f3370:068774709090
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  updating to branch default
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  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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  $ cd u
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  $ hg id default
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  068774709090
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now rollback and observe that 'hg serve' reloads the repository and
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presents the correct tip changeset:
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  $ hg -R ../t rollback
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  repository tip rolled back to revision 1 (undo commit)
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  working directory now based on revision 0
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  $ hg id default
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  791dd2169706
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  $ killdaemons.py
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#endif
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update to older changeset and then refuse rollback, because
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that would lose data (issue2998)
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  $ cd ../t
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  $ hg -q update
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  $ rm `hg status -un`
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  $ template='{rev}:{node|short}  [{branch}]  {desc|firstline}\n'
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  $ echo 'valuable new file' > b
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  $ echo 'valuable modification' >> a
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  $ hg commit -A -m'a valuable change'
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  adding b
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  $ hg update 0
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  1 files updated, 0 files merged, 1 files removed, 0 files unresolved
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  $ hg rollback
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  abort: rollback of last commit while not checked out may lose data
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  (use -f to force)
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  [255]
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  $ hg tip -q
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  2:4d9cd3795eea
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  $ hg rollback -f
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  repository tip rolled back to revision 1 (undo commit)
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  $ hg status
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  $ hg log --removed b   # yep, it's gone
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same again, but emulate an old client that doesn't write undo.desc
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  $ hg -q update
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  $ echo 'valuable modification redux' >> a
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  $ hg commit -m'a valuable change redux'
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  $ rm .hg/undo.desc
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  $ hg update 0
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  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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  $ hg rollback
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  rolling back unknown transaction
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  $ cat a
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  a
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20524
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corrupt journal test
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  $ echo "foo" > .hg/store/journal
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  $ hg recover --verify
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  rolling back interrupted transaction
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  couldn't read journal entry 'foo\n'!
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  checking changesets
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  checking manifests
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  crosschecking files in changesets and manifests
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  checking files
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  checked 2 changesets with 2 changes to 1 files
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rollback disabled by config
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  $ cat >> $HGRCPATH <<EOF
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  > [ui]
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  > rollback = false
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  > EOF
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  $ echo narf >> pinky-sayings.txt
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  $ hg add pinky-sayings.txt
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  $ hg ci -m 'First one.'
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  $ hg rollback
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  abort: rollback is disabled because it is unsafe
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  (see `hg help -v rollback` for information)
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  [255]
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  $ cd ..
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I/O errors on stdio are handled properly (issue5658)
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  $ cat > badui.py << EOF
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  > import errno
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  > from mercurial.i18n import _
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  > from mercurial import (
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  >     error,
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  >     registrar,
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  >     ui as uimod,
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  > )
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  > 
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  > configtable = {}
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  > configitem = registrar.configitem(configtable)
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  > 
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  > configitem(b'ui', b'ioerrors',
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  >     default=list,
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  > )
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  > 
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  > def pretxncommit(ui, repo, **kwargs):
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  >     ui.warn(b'warn during pretxncommit\n')
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  > 
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  > def pretxnclose(ui, repo, **kwargs):
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  >     ui.warn(b'warn during pretxnclose\n')
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  > 
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  > def txnclose(ui, repo, **kwargs):
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  >     ui.warn(b'warn during txnclose\n')
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  > 
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  > def txnabort(ui, repo, **kwargs):
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  >     ui.warn(b'warn during abort\n')
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  > 
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  > class fdproxy(object):
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  >     def __init__(self, ui, o):
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  >         self._ui = ui
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  >         self._o = o
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  > 
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  >     def __getattr__(self, attr):
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  >         return getattr(self._o, attr)
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  > 
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   255
  >     def write(self, msg):
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   256
  >         errors = set(self._ui.configlist(b'ui', b'ioerrors'))
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   257
  >         pretxncommit = msg == b'warn during pretxncommit\n'
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   258
  >         pretxnclose = msg == b'warn during pretxnclose\n'
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   259
  >         txnclose = msg == b'warn during txnclose\n'
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   260
  >         txnabort = msg == b'warn during abort\n'
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   261
  >         msgabort = msg == _(b'transaction abort!\n')
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   262
  >         msgrollback = msg == _(b'rollback completed\n')
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  > 
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   264
  >         if pretxncommit and b'pretxncommit' in errors:
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   265
  >             raise IOError(errno.EPIPE, 'simulated epipe')
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   266
  >         if pretxnclose and b'pretxnclose' in errors:
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   267
  >             raise IOError(errno.EIO, 'simulated eio')
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   268
  >         if txnclose and b'txnclose' in errors:
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   269
  >             raise IOError(errno.EBADF, 'simulated badf')
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   270
  >         if txnabort and b'txnabort' in errors:
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   271
  >             raise IOError(errno.EPIPE, 'simulated epipe')
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   272
  >         if msgabort and b'msgabort' in errors:
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  >             raise IOError(errno.EBADF, 'simulated ebadf')
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  >         if msgrollback and b'msgrollback' in errors:
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  >             raise IOError(errno.EIO, 'simulated eio')
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  > 
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   277
  >         return self._o.write(msg)
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  > 
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   279
  > def uisetup(ui):
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  >     class badui(ui.__class__):
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   281
  >         def _write(self, dest, *args, **kwargs):
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   282
  >             olderr = self.ferr
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   283
  >             try:
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   284
  >                 if dest is self.ferr:
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   285
  >                     self.ferr = dest = fdproxy(self, olderr)
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   286
  >                 return super(badui, self)._write(dest, *args, **kwargs)
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   287
  >             finally:
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   288
  >                 self.ferr = olderr
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   289
  > 
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   290
  >     ui.__class__ = badui
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   291
  > 
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   292
  > def reposetup(ui, repo):
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   293
  >     ui.setconfig(b'hooks', b'pretxnclose.badui', pretxnclose, b'badui')
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   294
  >     ui.setconfig(b'hooks', b'txnclose.badui', txnclose, b'badui')
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   295
  >     ui.setconfig(b'hooks', b'pretxncommit.badui', pretxncommit, b'badui')
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   296
  >     ui.setconfig(b'hooks', b'txnabort.badui', txnabort, b'badui')
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   297
  > EOF
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   298
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   299
  $ cat >> $HGRCPATH << EOF
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   300
  > [extensions]
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   301
  > badui = $TESTTMP/badui.py
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   302
  > EOF
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   303
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   304
An I/O error during pretxncommit is handled
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diff changeset
   305
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   306
  $ hg init ioerror-pretxncommit
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   307
  $ cd ioerror-pretxncommit
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   308
  $ echo 0 > foo
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diff changeset
   309
  $ hg -q commit -A -m initial
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diff changeset
   310
  warn during pretxncommit
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diff changeset
   311
  warn during pretxnclose
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diff changeset
   312
  warn during txnclose
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diff changeset
   313
  $ echo 1 > foo
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diff changeset
   314
  $ hg --config ui.ioerrors=pretxncommit commit -m 'error during pretxncommit'
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diff changeset
   315
  warn during pretxnclose
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diff changeset
   316
  warn during txnclose
33754
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diff changeset
   317
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   318
  $ hg commit -m 'commit 1'
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diff changeset
   319
  nothing changed
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diff changeset
   320
  [1]
33754
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diff changeset
   321
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   322
  $ cd ..
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diff changeset
   323
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   324
An I/O error during pretxnclose is handled
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diff changeset
   325
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   326
  $ hg init ioerror-pretxnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   327
  $ cd ioerror-pretxnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   328
  $ echo 0 > foo
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   329
  $ hg -q commit -A -m initial
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   330
  warn during pretxncommit
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   331
  warn during pretxnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   332
  warn during txnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   333
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   334
  $ echo 1 > foo
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   335
  $ hg --config ui.ioerrors=pretxnclose commit -m 'error during pretxnclose'
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diff changeset
   336
  warn during pretxncommit
33755
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diff changeset
   337
  warn during txnclose
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diff changeset
   338
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   339
  $ hg commit -m 'commit 1'
33755
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diff changeset
   340
  nothing changed
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diff changeset
   341
  [1]
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diff changeset
   342
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   343
  $ cd ..
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diff changeset
   344
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diff changeset
   345
An I/O error during txnclose is handled
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diff changeset
   346
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   347
  $ hg init ioerror-txnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   348
  $ cd ioerror-txnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   349
  $ echo 0 > foo
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   350
  $ hg -q commit -A -m initial
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   351
  warn during pretxncommit
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   352
  warn during pretxnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   353
  warn during txnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   354
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   355
  $ echo 1 > foo
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   356
  $ hg --config ui.ioerrors=txnclose commit -m 'error during txnclose'
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   357
  warn during pretxncommit
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   358
  warn during pretxnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   359
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   360
  $ hg commit -m 'commit 1'
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   361
  nothing changed
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diff changeset
   362
  [1]
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diff changeset
   363
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   364
  $ cd ..
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diff changeset
   365
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   366
An I/O error writing "transaction abort" is handled
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   367
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   368
  $ hg init ioerror-msgabort
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
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diff changeset
   369
  $ cd ioerror-msgabort
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   370
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   371
  $ echo 0 > foo
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   372
  $ hg -q commit -A -m initial
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   373
  warn during pretxncommit
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   374
  warn during pretxnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   375
  warn during txnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   376
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   377
  $ echo 1 > foo
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   378
  $ hg --config ui.ioerrors=msgabort --config hooks.pretxncommit=false commit -m 'error during abort message'
33755
cde4cfeb6e3e ui: restore behavior to ignore some I/O errors (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33754
diff changeset
   379
  warn during abort
cde4cfeb6e3e ui: restore behavior to ignore some I/O errors (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33754
diff changeset
   380
  rollback completed
cde4cfeb6e3e ui: restore behavior to ignore some I/O errors (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33754
diff changeset
   381
  abort: pretxncommit hook exited with status 1
33754
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   382
  [255]
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   383
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   384
  $ hg commit -m 'commit 1'
33755
cde4cfeb6e3e ui: restore behavior to ignore some I/O errors (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33754
diff changeset
   385
  warn during pretxncommit
cde4cfeb6e3e ui: restore behavior to ignore some I/O errors (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33754
diff changeset
   386
  warn during pretxnclose
cde4cfeb6e3e ui: restore behavior to ignore some I/O errors (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33754
diff changeset
   387
  warn during txnclose
33754
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   388
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   389
  $ cd ..
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   390
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   391
An I/O error during txnabort should still result in rollback
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   392
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   393
  $ hg init ioerror-txnabort
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   394
  $ cd ioerror-txnabort
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   395
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   396
  $ echo 0 > foo
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   397
  $ hg -q commit -A -m initial
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   398
  warn during pretxncommit
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   399
  warn during pretxnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   400
  warn during txnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   401
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   402
  $ echo 1 > foo
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   403
  $ hg --config ui.ioerrors=txnabort --config hooks.pretxncommit=false commit -m 'error during abort'
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   404
  transaction abort!
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   405
  rollback completed
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   406
  abort: pretxncommit hook exited with status 1
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   407
  [255]
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   408
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   409
  $ hg commit -m 'commit 1'
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   410
  warn during pretxncommit
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   411
  warn during pretxnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   412
  warn during txnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   413
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   414
  $ cd ..
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   415
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   416
An I/O error writing "rollback completed" is handled
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   417
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   418
  $ hg init ioerror-msgrollback
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   419
  $ cd ioerror-msgrollback
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   420
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   421
  $ echo 0 > foo
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   422
  $ hg -q commit -A -m initial
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   423
  warn during pretxncommit
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   424
  warn during pretxnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   425
  warn during txnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   426
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   427
  $ echo 1 > foo
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   428
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   429
  $ hg --config ui.ioerrors=msgrollback --config hooks.pretxncommit=false commit -m 'error during rollback message'
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   430
  transaction abort!
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   431
  warn during abort
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   432
  abort: pretxncommit hook exited with status 1
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   433
  [255]
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   434
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   435
  $ hg verify
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   436
  checking changesets
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   437
  checking manifests
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   438
  crosschecking files in changesets and manifests
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   439
  checking files
39489
f1186c292d03 verify: make output less confusing (issue5924)
Meirambek Omyrzak <meirambek77@gmail.com>
parents: 36645
diff changeset
   440
  checked 1 changesets with 1 changes to 1 files
33754
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   441
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   442
  $ cd ..
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   443
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   444
Multiple I/O errors after transaction open are handled.
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   445
This is effectively what happens if a peer disconnects in the middle
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   446
of a transaction.
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   447
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   448
  $ hg init ioerror-multiple
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   449
  $ cd ioerror-multiple
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   450
  $ echo 0 > foo
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   451
  $ hg -q commit -A -m initial
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   452
  warn during pretxncommit
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   453
  warn during pretxnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   454
  warn during txnclose
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   455
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   456
  $ echo 1 > foo
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   457
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   458
  $ hg --config ui.ioerrors=pretxncommit,pretxnclose,txnclose,txnabort,msgabort,msgrollback commit -m 'multiple errors'
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   459
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   460
  $ hg verify
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   461
  checking changesets
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   462
  checking manifests
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   463
  crosschecking files in changesets and manifests
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   464
  checking files
39489
f1186c292d03 verify: make output less confusing (issue5924)
Meirambek Omyrzak <meirambek77@gmail.com>
parents: 36645
diff changeset
   465
  checked 2 changesets with 2 changes to 1 files
33754
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   466
2debf1e3cfa4 tests: test behavior of IOError during transactions (issue5658)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31770
diff changeset
   467
  $ cd ..