|
|
#require repofncache
|
|
|
|
|
|
Init repo1:
|
|
|
|
|
|
$ hg init repo1
|
|
|
$ cd repo1
|
|
|
$ echo "some text" > a
|
|
|
$ hg add
|
|
|
adding a
|
|
|
$ hg ci -m first
|
|
|
$ cat .hg/store/fncache | sort
|
|
|
data/a.i
|
|
|
|
|
|
Testing a.i/b:
|
|
|
|
|
|
$ mkdir a.i
|
|
|
$ echo "some other text" > a.i/b
|
|
|
$ hg add
|
|
|
adding a.i/b
|
|
|
$ hg ci -m second
|
|
|
$ cat .hg/store/fncache | sort
|
|
|
data/a.i
|
|
|
data/a.i.hg/b.i
|
|
|
|
|
|
Testing a.i.hg/c:
|
|
|
|
|
|
$ mkdir a.i.hg
|
|
|
$ echo "yet another text" > a.i.hg/c
|
|
|
$ hg add
|
|
|
adding a.i.hg/c
|
|
|
$ hg ci -m third
|
|
|
$ cat .hg/store/fncache | sort
|
|
|
data/a.i
|
|
|
data/a.i.hg.hg/c.i
|
|
|
data/a.i.hg/b.i
|
|
|
|
|
|
Testing verify:
|
|
|
|
|
|
$ hg verify
|
|
|
checking changesets
|
|
|
checking manifests
|
|
|
crosschecking files in changesets and manifests
|
|
|
checking files
|
|
|
3 files, 3 changesets, 3 total revisions
|
|
|
|
|
|
$ rm .hg/store/fncache
|
|
|
|
|
|
$ hg verify
|
|
|
checking changesets
|
|
|
checking manifests
|
|
|
crosschecking files in changesets and manifests
|
|
|
checking files
|
|
|
warning: revlog 'data/a.i' not in fncache!
|
|
|
warning: revlog 'data/a.i.hg/c.i' not in fncache!
|
|
|
warning: revlog 'data/a.i/b.i' not in fncache!
|
|
|
3 files, 3 changesets, 3 total revisions
|
|
|
3 warnings encountered!
|
|
|
hint: run "hg debugrebuildfncache" to recover from corrupt fncache
|
|
|
|
|
|
Follow the hint to make sure it works
|
|
|
|
|
|
$ hg debugrebuildfncache
|
|
|
adding data/a.i
|
|
|
adding data/a.i.hg/c.i
|
|
|
adding data/a.i/b.i
|
|
|
3 items added, 0 removed from fncache
|
|
|
|
|
|
$ hg verify
|
|
|
checking changesets
|
|
|
checking manifests
|
|
|
crosschecking files in changesets and manifests
|
|
|
checking files
|
|
|
3 files, 3 changesets, 3 total revisions
|
|
|
|
|
|
$ cd ..
|
|
|
|
|
|
Non store repo:
|
|
|
|
|
|
$ hg --config format.usestore=False init foo
|
|
|
$ cd foo
|
|
|
$ mkdir tst.d
|
|
|
$ echo foo > tst.d/foo
|
|
|
$ hg ci -Amfoo
|
|
|
adding tst.d/foo
|
|
|
$ find .hg | sort
|
|
|
.hg
|
|
|
.hg/00changelog.i
|
|
|
.hg/00manifest.i
|
|
|
.hg/cache
|
|
|
.hg/cache/branch2-served
|
|
|
.hg/cache/rbc-names-v1
|
|
|
.hg/cache/rbc-revs-v1
|
|
|
.hg/data
|
|
|
.hg/data/tst.d.hg
|
|
|
.hg/data/tst.d.hg/foo.i
|
|
|
.hg/dirstate
|
|
|
.hg/fsmonitor.state (fsmonitor !)
|
|
|
.hg/last-message.txt
|
|
|
.hg/phaseroots
|
|
|
.hg/requires
|
|
|
.hg/undo
|
|
|
.hg/undo.backup.dirstate
|
|
|
.hg/undo.backupfiles
|
|
|
.hg/undo.bookmarks
|
|
|
.hg/undo.branch
|
|
|
.hg/undo.desc
|
|
|
.hg/undo.dirstate
|
|
|
.hg/undo.phaseroots
|
|
|
$ cd ..
|
|
|
|
|
|
Non fncache repo:
|
|
|
|
|
|
$ hg --config format.usefncache=False init bar
|
|
|
$ cd bar
|
|
|
$ mkdir tst.d
|
|
|
$ echo foo > tst.d/Foo
|
|
|
$ hg ci -Amfoo
|
|
|
adding tst.d/Foo
|
|
|
$ find .hg | sort
|
|
|
.hg
|
|
|
.hg/00changelog.i
|
|
|
.hg/cache
|
|
|
.hg/cache/branch2-served
|
|
|
.hg/cache/rbc-names-v1
|
|
|
.hg/cache/rbc-revs-v1
|
|
|
.hg/dirstate
|
|
|
.hg/fsmonitor.state (fsmonitor !)
|
|
|
.hg/last-message.txt
|
|
|
.hg/requires
|
|
|
.hg/store
|
|
|
.hg/store/00changelog.i
|
|
|
.hg/store/00manifest.i
|
|
|
.hg/store/data
|
|
|
.hg/store/data/tst.d.hg
|
|
|
.hg/store/data/tst.d.hg/_foo.i
|
|
|
.hg/store/phaseroots
|
|
|
.hg/store/undo
|
|
|
.hg/store/undo.backupfiles
|
|
|
.hg/store/undo.phaseroots
|
|
|
.hg/undo.backup.dirstate
|
|
|
.hg/undo.bookmarks
|
|
|
.hg/undo.branch
|
|
|
.hg/undo.desc
|
|
|
.hg/undo.dirstate
|
|
|
$ cd ..
|
|
|
|
|
|
Encoding of reserved / long paths in the store
|
|
|
|
|
|
$ hg init r2
|
|
|
$ cd r2
|
|
|
$ cat <<EOF > .hg/hgrc
|
|
|
> [ui]
|
|
|
> portablefilenames = ignore
|
|
|
> EOF
|
|
|
|
|
|
$ hg import -q --bypass - <<EOF
|
|
|
> # HG changeset patch
|
|
|
> # User test
|
|
|
> # Date 0 0
|
|
|
> # Node ID 1c7a2f7cb77be1a0def34e4c7cabc562ad98fbd7
|
|
|
> # Parent 0000000000000000000000000000000000000000
|
|
|
> 1
|
|
|
>
|
|
|
> diff --git a/12345678/12345678/12345678/12345678/12345678/12345678/12345678/12345/xxxxxxxxx-xxxxxxxxx-xxxxxxxxx-123456789-12.3456789-12345-ABCDEFGHIJKLMNOPRSTUVWXYZ-abcdefghjiklmnopqrstuvwxyz b/12345678/12345678/12345678/12345678/12345678/12345678/12345678/12345/xxxxxxxxx-xxxxxxxxx-xxxxxxxxx-123456789-12.3456789-12345-ABCDEFGHIJKLMNOPRSTUVWXYZ-abcdefghjiklmnopqrstuvwxyz
|
|
|
> new file mode 100644
|
|
|
> --- /dev/null
|
|
|
> +++ b/12345678/12345678/12345678/12345678/12345678/12345678/12345678/12345/xxxxxxxxx-xxxxxxxxx-xxxxxxxxx-123456789-12.3456789-12345-ABCDEFGHIJKLMNOPRSTUVWXYZ-abcdefghjiklmnopqrstuvwxyz
|
|
|
> @@ -0,0 +1,1 @@
|
|
|
> +foo
|
|
|
> diff --git a/AUX/SECOND/X.PRN/FOURTH/FI:FTH/SIXTH/SEVENTH/EIGHTH/NINETH/TENTH/ELEVENTH/LOREMIPSUM.TXT b/AUX/SECOND/X.PRN/FOURTH/FI:FTH/SIXTH/SEVENTH/EIGHTH/NINETH/TENTH/ELEVENTH/LOREMIPSUM.TXT
|
|
|
> new file mode 100644
|
|
|
> --- /dev/null
|
|
|
> +++ b/AUX/SECOND/X.PRN/FOURTH/FI:FTH/SIXTH/SEVENTH/EIGHTH/NINETH/TENTH/ELEVENTH/LOREMIPSUM.TXT
|
|
|
> @@ -0,0 +1,1 @@
|
|
|
> +foo
|
|
|
> diff --git a/Project Planning/Resources/AnotherLongDirectoryName/Followedbyanother/AndAnother/AndThenAnExtremelyLongFileName.txt b/Project Planning/Resources/AnotherLongDirectoryName/Followedbyanother/AndAnother/AndThenAnExtremelyLongFileName.txt
|
|
|
> new file mode 100644
|
|
|
> --- /dev/null
|
|
|
> +++ b/Project Planning/Resources/AnotherLongDirectoryName/Followedbyanother/AndAnother/AndThenAnExtremelyLongFileName.txt
|
|
|
> @@ -0,0 +1,1 @@
|
|
|
> +foo
|
|
|
> diff --git a/bla.aux/prn/PRN/lpt/com3/nul/coma/foo.NUL/normal.c b/bla.aux/prn/PRN/lpt/com3/nul/coma/foo.NUL/normal.c
|
|
|
> new file mode 100644
|
|
|
> --- /dev/null
|
|
|
> +++ b/bla.aux/prn/PRN/lpt/com3/nul/coma/foo.NUL/normal.c
|
|
|
> @@ -0,0 +1,1 @@
|
|
|
> +foo
|
|
|
> diff --git a/enterprise/openesbaddons/contrib-imola/corba-bc/netbeansplugin/wsdlExtension/src/main/java/META-INF/services/org.netbeans.modules.xml.wsdl.bindingsupport.spi.ExtensibilityElementTemplateProvider b/enterprise/openesbaddons/contrib-imola/corba-bc/netbeansplugin/wsdlExtension/src/main/java/META-INF/services/org.netbeans.modules.xml.wsdl.bindingsupport.spi.ExtensibilityElementTemplateProvider
|
|
|
> new file mode 100644
|
|
|
> --- /dev/null
|
|
|
> +++ b/enterprise/openesbaddons/contrib-imola/corba-bc/netbeansplugin/wsdlExtension/src/main/java/META-INF/services/org.netbeans.modules.xml.wsdl.bindingsupport.spi.ExtensibilityElementTemplateProvider
|
|
|
> @@ -0,0 +1,1 @@
|
|
|
> +foo
|
|
|
> EOF
|
|
|
|
|
|
$ find .hg/store -name *.i | sort
|
|
|
.hg/store/00changelog.i
|
|
|
.hg/store/00manifest.i
|
|
|
.hg/store/data/bla.aux/pr~6e/_p_r_n/lpt/co~6d3/nu~6c/coma/foo._n_u_l/normal.c.i
|
|
|
.hg/store/dh/12345678/12345678/12345678/12345678/12345678/12345678/12345678/12345/xxxxxx168e07b38e65eff86ab579afaaa8e30bfbe0f35f.i
|
|
|
.hg/store/dh/au~78/second/x.prn/fourth/fi~3afth/sixth/seventh/eighth/nineth/tenth/loremia20419e358ddff1bf8751e38288aff1d7c32ec05.i
|
|
|
.hg/store/dh/enterpri/openesba/contrib-/corba-bc/netbeans/wsdlexte/src/main/java/org.net7018f27961fdf338a598a40c4683429e7ffb9743.i
|
|
|
.hg/store/dh/project_/resource/anotherl/followed/andanoth/andthenanextremelylongfilename0d8e1f4187c650e2f1fdca9fd90f786bc0976b6b.i
|
|
|
|
|
|
$ cd ..
|
|
|
|
|
|
Aborting lock does not prevent fncache writes
|
|
|
|
|
|
$ cat > exceptionext.py <<EOF
|
|
|
> from __future__ import absolute_import
|
|
|
> import os
|
|
|
> from mercurial import commands, error, extensions
|
|
|
>
|
|
|
> def lockexception(orig, vfs, lockname, wait, releasefn, *args, **kwargs):
|
|
|
> def releasewrap():
|
|
|
> l.held = False # ensure __del__ is a noop
|
|
|
> raise error.Abort("forced lock failure")
|
|
|
> l = orig(vfs, lockname, wait, releasewrap, *args, **kwargs)
|
|
|
> return l
|
|
|
>
|
|
|
> def reposetup(ui, repo):
|
|
|
> extensions.wrapfunction(repo, '_lock', lockexception)
|
|
|
>
|
|
|
> cmdtable = {}
|
|
|
>
|
|
|
> # wrap "commit" command to prevent wlock from being '__del__()'-ed
|
|
|
> # at the end of dispatching (for intentional "forced lcok failure")
|
|
|
> def commitwrap(orig, ui, repo, *pats, **opts):
|
|
|
> repo = repo.unfiltered() # to use replaced repo._lock certainly
|
|
|
> wlock = repo.wlock()
|
|
|
> try:
|
|
|
> return orig(ui, repo, *pats, **opts)
|
|
|
> finally:
|
|
|
> # multiple 'relase()' is needed for complete releasing wlock,
|
|
|
> # because "forced" abort at last releasing store lock
|
|
|
> # prevents wlock from being released at same 'lockmod.release()'
|
|
|
> for i in range(wlock.held):
|
|
|
> wlock.release()
|
|
|
>
|
|
|
> def extsetup(ui):
|
|
|
> extensions.wrapcommand(commands.table, b"commit", commitwrap)
|
|
|
> EOF
|
|
|
$ extpath=`pwd`/exceptionext.py
|
|
|
$ hg init fncachetxn
|
|
|
$ cd fncachetxn
|
|
|
$ printf "[extensions]\nexceptionext=$extpath\n" >> .hg/hgrc
|
|
|
$ touch y
|
|
|
$ hg ci -qAm y
|
|
|
abort: forced lock failure
|
|
|
[255]
|
|
|
$ cat .hg/store/fncache
|
|
|
data/y.i
|
|
|
|
|
|
Aborting transaction prevents fncache change
|
|
|
|
|
|
$ cat > ../exceptionext.py <<EOF
|
|
|
> from __future__ import absolute_import
|
|
|
> import os
|
|
|
> from mercurial import commands, error, extensions, localrepo
|
|
|
>
|
|
|
> def wrapper(orig, self, *args, **kwargs):
|
|
|
> tr = orig(self, *args, **kwargs)
|
|
|
> def fail(tr):
|
|
|
> raise error.Abort(b"forced transaction failure")
|
|
|
> # zzz prefix to ensure it sorted after store.write
|
|
|
> tr.addfinalize(b'zzz-forcefails', fail)
|
|
|
> return tr
|
|
|
>
|
|
|
> def uisetup(ui):
|
|
|
> extensions.wrapfunction(
|
|
|
> localrepo.localrepository, b'transaction', wrapper)
|
|
|
>
|
|
|
> cmdtable = {}
|
|
|
>
|
|
|
> EOF
|
|
|
|
|
|
Clean cached version
|
|
|
$ rm -f "${extpath}c"
|
|
|
$ rm -Rf "`dirname $extpath`/__pycache__"
|
|
|
|
|
|
$ touch z
|
|
|
$ hg ci -qAm z
|
|
|
transaction abort!
|
|
|
rollback completed
|
|
|
abort: forced transaction failure
|
|
|
[255]
|
|
|
$ cat .hg/store/fncache
|
|
|
data/y.i
|
|
|
|
|
|
Aborted transactions can be recovered later
|
|
|
|
|
|
$ cat > ../exceptionext.py <<EOF
|
|
|
> from __future__ import absolute_import
|
|
|
> import os
|
|
|
> from mercurial import (
|
|
|
> commands,
|
|
|
> error,
|
|
|
> extensions,
|
|
|
> localrepo,
|
|
|
> transaction,
|
|
|
> )
|
|
|
>
|
|
|
> def trwrapper(orig, self, *args, **kwargs):
|
|
|
> tr = orig(self, *args, **kwargs)
|
|
|
> def fail(tr):
|
|
|
> raise error.Abort("forced transaction failure")
|
|
|
> # zzz prefix to ensure it sorted after store.write
|
|
|
> tr.addfinalize('zzz-forcefails', fail)
|
|
|
> return tr
|
|
|
>
|
|
|
> def abortwrapper(orig, self, *args, **kwargs):
|
|
|
> raise error.Abort("forced transaction failure")
|
|
|
>
|
|
|
> def uisetup(ui):
|
|
|
> extensions.wrapfunction(localrepo.localrepository, 'transaction',
|
|
|
> trwrapper)
|
|
|
> extensions.wrapfunction(transaction.transaction, '_abort',
|
|
|
> abortwrapper)
|
|
|
>
|
|
|
> cmdtable = {}
|
|
|
>
|
|
|
> EOF
|
|
|
|
|
|
Clean cached versions
|
|
|
$ rm -f "${extpath}c"
|
|
|
$ rm -Rf "`dirname $extpath`/__pycache__"
|
|
|
|
|
|
$ hg up -q 1
|
|
|
$ touch z
|
|
|
$ hg ci -qAm z 2>/dev/null
|
|
|
[255]
|
|
|
$ cat .hg/store/fncache | sort
|
|
|
data/y.i
|
|
|
data/z.i
|
|
|
$ hg recover
|
|
|
rolling back interrupted transaction
|
|
|
checking changesets
|
|
|
checking manifests
|
|
|
crosschecking files in changesets and manifests
|
|
|
checking files
|
|
|
1 files, 1 changesets, 1 total revisions
|
|
|
$ cat .hg/store/fncache
|
|
|
data/y.i
|
|
|
|
|
|
$ cd ..
|
|
|
|
|
|
debugrebuildfncache does nothing unless repo has fncache requirement
|
|
|
|
|
|
$ hg --config format.usefncache=false init nofncache
|
|
|
$ cd nofncache
|
|
|
$ hg debugrebuildfncache
|
|
|
(not rebuilding fncache because repository does not support fncache)
|
|
|
|
|
|
$ cd ..
|
|
|
|
|
|
debugrebuildfncache works on empty repository
|
|
|
|
|
|
$ hg init empty
|
|
|
$ cd empty
|
|
|
$ hg debugrebuildfncache
|
|
|
fncache already up to date
|
|
|
$ cd ..
|
|
|
|
|
|
debugrebuildfncache on an up to date repository no-ops
|
|
|
|
|
|
$ hg init repo
|
|
|
$ cd repo
|
|
|
$ echo initial > foo
|
|
|
$ echo initial > .bar
|
|
|
$ hg commit -A -m initial
|
|
|
adding .bar
|
|
|
adding foo
|
|
|
|
|
|
$ cat .hg/store/fncache | sort
|
|
|
data/.bar.i
|
|
|
data/foo.i
|
|
|
|
|
|
$ hg debugrebuildfncache
|
|
|
fncache already up to date
|
|
|
|
|
|
debugrebuildfncache restores deleted fncache file
|
|
|
|
|
|
$ rm -f .hg/store/fncache
|
|
|
$ hg debugrebuildfncache
|
|
|
adding data/.bar.i
|
|
|
adding data/foo.i
|
|
|
2 items added, 0 removed from fncache
|
|
|
|
|
|
$ cat .hg/store/fncache | sort
|
|
|
data/.bar.i
|
|
|
data/foo.i
|
|
|
|
|
|
Rebuild after rebuild should no-op
|
|
|
|
|
|
$ hg debugrebuildfncache
|
|
|
fncache already up to date
|
|
|
|
|
|
A single missing file should get restored, an extra file should be removed
|
|
|
|
|
|
$ cat > .hg/store/fncache << EOF
|
|
|
> data/foo.i
|
|
|
> data/bad-entry.i
|
|
|
> EOF
|
|
|
|
|
|
$ hg debugrebuildfncache
|
|
|
removing data/bad-entry.i
|
|
|
adding data/.bar.i
|
|
|
1 items added, 1 removed from fncache
|
|
|
|
|
|
$ cat .hg/store/fncache | sort
|
|
|
data/.bar.i
|
|
|
data/foo.i
|
|
|
|
|
|
$ cd ..
|
|
|
|
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Try a simple variation without dotencode to ensure fncache is ignorant of encoding
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$ hg --config format.dotencode=false init nodotencode
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$ cd nodotencode
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$ echo initial > foo
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$ echo initial > .bar
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$ hg commit -A -m initial
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adding .bar
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adding foo
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$ cat .hg/store/fncache | sort
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data/.bar.i
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data/foo.i
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$ rm .hg/store/fncache
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$ hg debugrebuildfncache
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adding data/.bar.i
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adding data/foo.i
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2 items added, 0 removed from fncache
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$ cat .hg/store/fncache | sort
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data/.bar.i
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data/foo.i
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