changegroup: move manifest unpacking into its own method
The upcoming cg3 will need different logic for unpacking manifests.
This file contains testcases that tend to be related to the wire protocol part
of largefiles.
$ USERCACHE="$TESTTMP/cache"; export USERCACHE
$ mkdir "${USERCACHE}"
$ cat >> $HGRCPATH <<EOF
> [extensions]
> largefiles=
> purge=
> rebase=
> transplant=
> [phases]
> publish=False
> [largefiles]
> minsize=2
> patterns=glob:**.dat
> usercache=${USERCACHE}
> [web]
> allow_archive = zip
> [hooks]
> precommit=sh -c "echo \\"Invoking status precommit hook\\"; hg status"
> EOF
#if serve
vanilla clients not locked out from largefiles servers on vanilla repos
$ mkdir r1
$ cd r1
$ hg init
$ echo c1 > f1
$ hg add f1
$ hg commit -m "m1"
Invoking status precommit hook
A f1
$ cd ..
$ hg serve -R r1 -d -p $HGPORT --pid-file hg.pid
$ cat hg.pid >> $DAEMON_PIDS
$ hg --config extensions.largefiles=! clone http://localhost:$HGPORT r2
requesting all changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files
updating to branch default
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
largefiles clients still work with vanilla servers
$ hg --config extensions.largefiles=! serve -R r1 -d -p $HGPORT1 --pid-file hg.pid
$ cat hg.pid >> $DAEMON_PIDS
$ hg clone http://localhost:$HGPORT1 r3
requesting all changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files
updating to branch default
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
#endif
vanilla clients locked out from largefiles http repos
$ mkdir r4
$ cd r4
$ hg init
$ echo c1 > f1
$ hg add --large f1
$ hg commit -m "m1"
Invoking status precommit hook
A f1
$ cd ..
largefiles can be pushed locally (issue3583)
$ hg init dest
$ cd r4
$ hg outgoing ../dest
comparing with ../dest
searching for changes
changeset: 0:639881c12b4c
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: m1
$ hg push ../dest
pushing to ../dest
searching for changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files
exit code with nothing outgoing (issue3611)
$ hg outgoing ../dest
comparing with ../dest
searching for changes
no changes found
[1]
$ cd ..
#if serve
$ hg serve -R r4 -d -p $HGPORT2 --pid-file hg.pid
$ cat hg.pid >> $DAEMON_PIDS
$ hg --config extensions.largefiles=! clone http://localhost:$HGPORT2 r5
abort: remote error:
This repository uses the largefiles extension.
Please enable it in your Mercurial config file.
[255]
used all HGPORTs, kill all daemons
$ killdaemons.py
#endif
vanilla clients locked out from largefiles ssh repos
$ hg --config extensions.largefiles=! clone -e "python \"$TESTDIR/dummyssh\"" ssh://user@dummy/r4 r5
remote:
remote: This repository uses the largefiles extension.
remote:
remote: Please enable it in your Mercurial config file.
remote:
remote: -
abort: remote error
(check previous remote output)
[255]
#if serve
largefiles clients refuse to push largefiles repos to vanilla servers
$ mkdir r6
$ cd r6
$ hg init
$ echo c1 > f1
$ hg add f1
$ hg commit -m "m1"
Invoking status precommit hook
A f1
$ cat >> .hg/hgrc <<!
> [web]
> push_ssl = false
> allow_push = *
> !
$ cd ..
$ hg clone r6 r7
updating to branch default
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cd r7
$ echo c2 > f2
$ hg add --large f2
$ hg commit -m "m2"
Invoking status precommit hook
A f2
$ hg --config extensions.largefiles=! -R ../r6 serve -d -p $HGPORT --pid-file ../hg.pid
$ cat ../hg.pid >> $DAEMON_PIDS
$ hg push http://localhost:$HGPORT
pushing to http://localhost:$HGPORT/
searching for changes
abort: http://localhost:$HGPORT/ does not appear to be a largefile store
[255]
$ cd ..
putlfile errors are shown (issue3123)
Corrupt the cached largefile in r7 and move it out of the servers usercache
$ mv r7/.hg/largefiles/4cdac4d8b084d0b599525cf732437fb337d422a8 .
$ echo 'client side corruption' > r7/.hg/largefiles/4cdac4d8b084d0b599525cf732437fb337d422a8
$ rm "$USERCACHE/4cdac4d8b084d0b599525cf732437fb337d422a8"
$ hg init empty
$ hg serve -R empty -d -p $HGPORT1 --pid-file hg.pid \
> --config 'web.allow_push=*' --config web.push_ssl=False
$ cat hg.pid >> $DAEMON_PIDS
$ hg push -R r7 http://localhost:$HGPORT1
pushing to http://localhost:$HGPORT1/
searching for changes
remote: largefiles: failed to put 4cdac4d8b084d0b599525cf732437fb337d422a8 into store: largefile contents do not match hash
abort: remotestore: could not put $TESTTMP/r7/.hg/largefiles/4cdac4d8b084d0b599525cf732437fb337d422a8 to remote store http://localhost:$HGPORT1/ (glob)
[255]
$ mv 4cdac4d8b084d0b599525cf732437fb337d422a8 r7/.hg/largefiles/4cdac4d8b084d0b599525cf732437fb337d422a8
Push of file that exists on server but is corrupted - magic healing would be nice ... but too magic
$ echo "server side corruption" > empty/.hg/largefiles/4cdac4d8b084d0b599525cf732437fb337d422a8
$ hg push -R r7 http://localhost:$HGPORT1
pushing to http://localhost:$HGPORT1/
searching for changes
remote: adding changesets
remote: adding manifests
remote: adding file changes
remote: added 2 changesets with 2 changes to 2 files
$ cat empty/.hg/largefiles/4cdac4d8b084d0b599525cf732437fb337d422a8
server side corruption
$ rm -rf empty
Push a largefiles repository to a served empty repository
$ hg init r8
$ echo c3 > r8/f1
$ hg add --large r8/f1 -R r8
$ hg commit -m "m1" -R r8
Invoking status precommit hook
A f1
$ hg init empty
$ hg serve -R empty -d -p $HGPORT2 --pid-file hg.pid \
> --config 'web.allow_push=*' --config web.push_ssl=False
$ cat hg.pid >> $DAEMON_PIDS
$ rm "${USERCACHE}"/*
$ hg push -R r8 http://localhost:$HGPORT2/#default
pushing to http://localhost:$HGPORT2/
searching for changes
remote: adding changesets
remote: adding manifests
remote: adding file changes
remote: added 1 changesets with 1 changes to 1 files
$ [ -f "${USERCACHE}"/02a439e5c31c526465ab1a0ca1f431f76b827b90 ]
$ [ -f empty/.hg/largefiles/02a439e5c31c526465ab1a0ca1f431f76b827b90 ]
Clone over http, no largefiles pulled on clone.
$ hg clone http://localhost:$HGPORT2/#default http-clone -U
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files
Archive contains largefiles
>>> import urllib2, os
>>> u = 'http://localhost:%s/archive/default.zip' % os.environ['HGPORT2']
>>> with open('archive.zip', 'w') as f:
... f.write(urllib2.urlopen(u).read())
$ unzip -t archive.zip
Archive: archive.zip
testing: empty-default/.hg_archival.txt OK
testing: empty-default/f1 OK
No errors detected in compressed data of archive.zip.
test 'verify' with remotestore:
$ rm "${USERCACHE}"/02a439e5c31c526465ab1a0ca1f431f76b827b90
$ mv empty/.hg/largefiles/02a439e5c31c526465ab1a0ca1f431f76b827b90 .
$ hg -R http-clone verify --large --lfa
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
1 files, 1 changesets, 1 total revisions
searching 1 changesets for largefiles
changeset 0:cf03e5bb9936: f1 missing
verified existence of 1 revisions of 1 largefiles
[1]
$ mv 02a439e5c31c526465ab1a0ca1f431f76b827b90 empty/.hg/largefiles/
$ hg -R http-clone -q verify --large --lfa
largefiles pulled on update - a largefile missing on the server:
$ mv empty/.hg/largefiles/02a439e5c31c526465ab1a0ca1f431f76b827b90 .
$ hg -R http-clone up --config largefiles.usercache=http-clone-usercache
getting changed largefiles
f1: largefile 02a439e5c31c526465ab1a0ca1f431f76b827b90 not available from http://localhost:$HGPORT2/
0 largefiles updated, 0 removed
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg -R http-clone st
! f1
$ hg -R http-clone up -Cqr null
largefiles pulled on update - a largefile corrupted on the server:
$ echo corruption > empty/.hg/largefiles/02a439e5c31c526465ab1a0ca1f431f76b827b90
$ hg -R http-clone up --config largefiles.usercache=http-clone-usercache
getting changed largefiles
f1: data corruption (expected 02a439e5c31c526465ab1a0ca1f431f76b827b90, got 6a7bb2556144babe3899b25e5428123735bb1e27)
0 largefiles updated, 0 removed
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg -R http-clone st
! f1
$ [ ! -f http-clone/.hg/largefiles/02a439e5c31c526465ab1a0ca1f431f76b827b90 ]
$ [ ! -f http-clone/f1 ]
$ [ ! -f http-clone-usercache ]
$ hg -R http-clone verify --large --lfc
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
1 files, 1 changesets, 1 total revisions
searching 1 changesets for largefiles
verified contents of 1 revisions of 1 largefiles
$ hg -R http-clone up -Cqr null
largefiles pulled on update - no server side problems:
$ mv 02a439e5c31c526465ab1a0ca1f431f76b827b90 empty/.hg/largefiles/
$ hg -R http-clone --debug up --config largefiles.usercache=http-clone-usercache --config progress.debug=true
resolving manifests
branchmerge: False, force: False, partial: False
ancestor: 000000000000, local: 000000000000+, remote: cf03e5bb9936
.hglf/f1: remote created -> g
getting .hglf/f1
updating: .hglf/f1 1/1 files (100.00%)
getting changed largefiles
using http://localhost:$HGPORT2/
sending capabilities command
sending batch command
getting largefiles: 0/1 lfile (0.00%)
getting f1:02a439e5c31c526465ab1a0ca1f431f76b827b90
sending getlfile command
found 02a439e5c31c526465ab1a0ca1f431f76b827b90 in store
1 largefiles updated, 0 removed
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ ls http-clone-usercache/*
http-clone-usercache/02a439e5c31c526465ab1a0ca1f431f76b827b90
$ rm -rf empty http-clone*
used all HGPORTs, kill all daemons
$ killdaemons.py
#endif