Mercurial > hg
view tests/test-fncache.t @ 27555:ca8ada499529 stable
push: restore old behavior of default-push (issue5000)
This effectively backs out dceaef70e410 and 10917b062adf.
We can't handle "default-push" just like "default:pushurl" because it is a
stand-alone named path. Instead, I have two ideas to work around the issue:
a. two defaults: getpath(dest, default=('default-push', 'default'))
b. virtual path: getpath(dest, default=':default')
(a) is conservative approach and will have less trouble, but callers have
to specify they need "default-push" or "default". (b) generates hidden
":default" path from "default" and "default-push", and callers request
":default". This will require some tricks and won't work if there are
conflicting sub-options valid for both "pull" and "push".
I'll take (a) for default branch. This patch should NOT BE MERGED to default
except for tests because it would break handling of "pushurl" sub-option.
author | Yuya Nishihara <yuya@tcha.org> |
---|---|
date | Sat, 26 Dec 2015 15:18:16 +0900 |
parents | 56b2bcea2529 |
children | 4414d500604f |
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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 (glob) $ 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 (glob) $ 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/last-message.txt .hg/phaseroots .hg/requires .hg/undo .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/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.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 > import os > from mercurial import commands, error > from mercurial.extensions import wrapfunction > > def lockexception(orig, vfs, lockname, wait, releasefn, *args, **kwargs): > def releasewrap(): > raise error.Abort("forced lock failure") > return orig(vfs, lockname, wait, releasewrap, *args, **kwargs) > > def reposetup(ui, repo): > wrapfunction(repo, '_lock', lockexception) > > cmdtable = {} > > 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 > import os > from mercurial import commands, error, localrepo > from mercurial.extensions import wrapfunction > > def wrapper(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 uisetup(ui): > wrapfunction(localrepo.localrepository, 'transaction', wrapper) > > cmdtable = {} > > EOF $ rm -f "${extpath}c" $ 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 > import os > from mercurial import commands, error, transaction, localrepo > from mercurial.extensions import wrapfunction > > 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): > wrapfunction(localrepo.localrepository, 'transaction', trwrapper) > wrapfunction(transaction.transaction, '_abort', abortwrapper) > > cmdtable = {} > > EOF $ rm -f "${extpath}c" $ 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 .. Try a simple variation without dotencode to ensure fncache is ignorant of encoding $ hg --config format.dotencode=false init nodotencode $ cd nodotencode $ 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 $ rm .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