Mercurial > hg
view tests/test-largefiles-cache.t @ 25122:755d23a49170
match: resolve filesets in subrepos for commands given the '-S' argument
This will work for any command that creates its matcher via scmutil.match(), but
only the files command is tested here (both workingctx and basectx based tests).
The previous behavior was to completely ignore the files in the subrepo, even
though -S was given.
My first attempt was to teach context.walk() to optionally recurse, but once
that was in place and the complete file list was built up, the predicate test
would fail with 'path in nested repo' when a file in a subrepo was accessed
through the parent context.
There are two slightly surprising behaviors with this functionality. First, any
path provided inside the fileset isn't narrowed when it is passed to the
subrepo. I dont see any clean way to do that in the matcher. Fortunately, the
'subrepo()' fileset is the only one to take a path.
The second surprise is that status predicates are resolved against the subrepo,
not the parent like 'hg status -S' is. I don't see any way to fix that either,
given the path auditor error mentioned above.
author | Matt Harbison <matt_harbison@yahoo.com> |
---|---|
date | Sat, 16 May 2015 00:36:35 -0400 |
parents | 2a3f24786d09 |
children | d881c072050a |
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Create user cache directory $ USERCACHE=`pwd`/cache; export USERCACHE $ cat <<EOF >> ${HGRCPATH} > [extensions] > hgext.largefiles= > [largefiles] > usercache=${USERCACHE} > EOF $ mkdir -p ${USERCACHE} Create source repo, and commit adding largefile. $ hg init src $ cd src $ echo large > large $ hg add --large large $ hg commit -m 'add largefile' $ hg rm large $ hg commit -m 'branchhead without largefile' $ hg up -qr 0 $ cd .. Discard all cached largefiles in USERCACHE $ rm -rf ${USERCACHE} Create mirror repo, and pull from source without largefile: "pull" is used instead of "clone" for suppression of (1) updating to tip (= caching largefile from source repo), and (2) recording source repo as "default" path in .hg/hgrc. $ hg init mirror $ cd mirror $ hg pull ../src pulling from ../src requesting all changes adding changesets adding manifests adding file changes added 2 changesets with 1 changes to 1 files (run 'hg update' to get a working copy) Update working directory to "tip", which requires largefile("large"), but there is no cache file for it. So, hg must treat it as "missing"(!) file. $ hg update -r0 getting changed largefiles large: largefile 7f7097b041ccf68cc5561e9600da4655d21c6d18 not available from file:/*/$TESTTMP/mirror (glob) 0 largefiles updated, 0 removed 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg status ! large Update working directory to null: this cleanup .hg/largefiles/dirstate $ hg update null getting changed largefiles 0 largefiles updated, 0 removed 0 files updated, 0 files merged, 1 files removed, 0 files unresolved Update working directory to tip, again. $ hg update -r0 getting changed largefiles large: largefile 7f7097b041ccf68cc5561e9600da4655d21c6d18 not available from file:/*/$TESTTMP/mirror (glob) 0 largefiles updated, 0 removed 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg status ! large $ cd .. Verify that largefiles from pulled branchheads are fetched, also to an empty repo $ hg init mirror2 $ hg -R mirror2 pull src -r0 pulling from src adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files (run 'hg update' to get a working copy) #if unix-permissions Portable way to print file permissions: $ cat > ls-l.py <<EOF > #!/usr/bin/env python > import sys, os > path = sys.argv[1] > print '%03o' % (os.lstat(path).st_mode & 0777) > EOF $ chmod +x ls-l.py Test that files in .hg/largefiles inherit mode from .hg/store, not from file in working copy: $ cd src $ chmod 750 .hg/store $ chmod 660 large $ echo change >> large $ hg commit -m change created new head $ ../ls-l.py .hg/largefiles/e151b474069de4ca6898f67ce2f2a7263adf8fea 640 Test permission of with files in .hg/largefiles created by update: $ cd ../mirror $ rm -r "$USERCACHE" .hg/largefiles # avoid links $ chmod 750 .hg/store $ hg pull ../src --update -q $ ../ls-l.py .hg/largefiles/e151b474069de4ca6898f67ce2f2a7263adf8fea 640 Test permission of files created by push: $ hg serve -R ../src -d -p $HGPORT --pid-file hg.pid \ > --config "web.allow_push=*" --config web.push_ssl=no $ cat hg.pid >> $DAEMON_PIDS $ echo change >> large $ hg commit -m change $ rm -r "$USERCACHE" $ hg push -q http://localhost:$HGPORT/ $ ../ls-l.py ../src/.hg/largefiles/b734e14a0971e370408ab9bce8d56d8485e368a9 640 $ cd .. #endif Test issue 4053 (remove --after on a deleted, uncommitted file shouldn't say it is missing, but a remove on a nonexistent unknown file still should. Same for a forget.) $ cd src $ touch x $ hg add x $ mv x y $ hg remove -A x y ENOENT ENOENT: * (glob) not removing y: file is untracked [1] $ hg add y $ mv y z $ hg forget y z ENOENT ENOENT: * (glob) not removing z: file is already untracked [1] Largefiles are accessible from the share's store $ cd .. $ hg share -q src share_dst --config extensions.share= $ hg -R share_dst update -r0 getting changed largefiles 1 largefiles updated, 0 removed 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo modified > share_dst/large $ hg -R share_dst ci -m modified created new head Only dirstate is in the local store for the share, and the largefile is in the share source's local store. Avoid the extra largefiles added in the unix conditional above. $ hash=`hg -R share_dst cat share_dst/.hglf/large` $ echo $hash e2fb5f2139d086ded2cb600d5a91a196e76bf020 $ find share_dst/.hg/largefiles/* | sort share_dst/.hg/largefiles/dirstate $ find src/.hg/largefiles/* | egrep "(dirstate|$hash)" | sort src/.hg/largefiles/dirstate src/.hg/largefiles/e2fb5f2139d086ded2cb600d5a91a196e76bf020