topic: use ui.configoverride() instead of ui.backupconfig()
ui.configoverride() was added in hg 4.1. util.nullcontextmanager() was
added in hg 4.4.
==============================
Test cache warming strategy
test for range based discovery
==============================
$ . $TESTDIR/testlib/pythonpath.sh
$ cat << EOF >> $HGRCPATH
> [extensions]
> hgext3rd.evolve =
> blackbox =
> [defaults]
> blackbox = -l 100
> [experimental]
> obshashrange=1
> verbose-obsolescence-exchange=1
> [ui]
> logtemplate = "{rev} {node|short} {desc} {tags}\n"
> ssh=python "$RUNTESTDIR/dummyssh"
> [alias]
> debugobsolete=debugobsolete -d '0 0'
> [ui]
> ssh=$PYTHON "$RUNTESTDIR/dummyssh"
> EOF
$ hg init main
$ hg -R main debugbuilddag '.+7'
$ for node in `hg -R main log -T '{node}\n'`; do
> printf $node | grep -o . | sort |tr -d "\n" > ancfile
> anc=`cat ancfile`
> rm ancfile
> echo "marking $anc as predecessors of $node"
> hg -R main debugobsolete $anc $node
> done
marking 000011223334456677789aaaaabbbbcccddddeef as predecessors of 4de32a90b66cd083ebf3c00b41277aa7abca51dd
1 new obsolescence markers
marking 012234455555666699aaaaabbbccccccefffffff as predecessors of f69452c5b1af6cbaaa56ef50cf94fff5bcc6ca23
1 new obsolescence markers
marking 00001122233445555777778889999abbcccddeef as predecessors of c8d03c1b5e94af74b772900c58259d2e08917735
1 new obsolescence markers
marking 0011222445667777889999aabbbbcddddeeeeeee as predecessors of bebd167eb94d257ace0e814aeb98e6972ed2970d
1 new obsolescence markers
marking 000011222223344555566778899aaaabccddefff as predecessors of 2dc09a01254db841290af0538aa52f6f52c776e3
1 new obsolescence markers
marking 01111222223333444455555566999abbbbcceeef as predecessors of 01241442b3c2bf3211e593b549c655ea65b295e3
1 new obsolescence markers
marking 01122444445555566677888aabbcccddddefffff as predecessors of 66f7d451a68b85ed82ff5fcc254daf50c74144bd
1 new obsolescence markers
marking 000111111234444467777889999aaaabcdeeeeff as predecessors of 1ea73414a91b0920940797d8fc6a11e447f8ea1e
1 new obsolescence markers
$ hg debugobsolete -R main
000011223334456677789aaaaabbbbcccddddeef 4de32a90b66cd083ebf3c00b41277aa7abca51dd 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
012234455555666699aaaaabbbccccccefffffff f69452c5b1af6cbaaa56ef50cf94fff5bcc6ca23 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
00001122233445555777778889999abbcccddeef c8d03c1b5e94af74b772900c58259d2e08917735 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
0011222445667777889999aabbbbcddddeeeeeee bebd167eb94d257ace0e814aeb98e6972ed2970d 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
000011222223344555566778899aaaabccddefff 2dc09a01254db841290af0538aa52f6f52c776e3 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
01111222223333444455555566999abbbbcceeef 01241442b3c2bf3211e593b549c655ea65b295e3 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
01122444445555566677888aabbcccddddefffff 66f7d451a68b85ed82ff5fcc254daf50c74144bd 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
000111111234444467777889999aaaabcdeeeeff 1ea73414a91b0920940797d8fc6a11e447f8ea1e 0 (Thu Jan 01 00:00:00 1970 +0000) {'user': 'test'}
Cache mode is "auto" so local commit did not warm the cache yet
$ f -s main/.hg/cache/evoext*
main/.hg/cache/evoext-obscache-00: size=72
Initial push
------------
$ hg init server
$ hg -R main push ssh://user@dummy/server
pushing to ssh://user@dummy/server
searching for changes
OBSEXC: computing relevant nodes
OBSEXC: looking for common markers in 8 nodes
OBSEXC: computing markers relevant to 8 nodes
remote: adding changesets
remote: adding manifests
remote: adding file changes
remote: added 8 changesets with 0 changes to 0 files
remote: 8 new obsolescence markers
sever cash is warm
$ f -s server/.hg/cache/evoext*
server/.hg/cache/evoext-depthcache-00: size=88
server/.hg/cache/evoext-firstmerge-00: size=88
server/.hg/cache/evoext-obscache-00: size=72
server/.hg/cache/evoext-stablesortcache-00: size=92
server/.hg/cache/evoext_obshashrange_v2.sqlite: size=?* (glob)
server/.hg/cache/evoext_stablerange_v2.sqlite: size=?* (glob)
client cash is warm
$ f -s main/.hg/cache/evoext*
main/.hg/cache/evoext-depthcache-00: size=88
main/.hg/cache/evoext-firstmerge-00: size=88
main/.hg/cache/evoext-obscache-00: size=72
main/.hg/cache/evoext-stablesortcache-00: size=92
main/.hg/cache/evoext_obshashrange_v2.sqlite: size=?* (glob)
main/.hg/cache/evoext_stablerange_v2.sqlite: size=?* (glob)
initial pull
------------
$ rm -rf main
$ hg init main
$ hg -R main pull ssh://user@dummy/server
pulling from ssh://user@dummy/server
requesting all changes
adding changesets
adding manifests
adding file changes
added 8 changesets with 0 changes to 0 files
8 new obsolescence markers
new changesets 1ea73414a91b:4de32a90b66c
(run 'hg update' to get a working copy)
client cache is empty because the discovery was empty
$ f -s main/.hg/cache/evoext*
main/.hg/cache/evoext-obscache-00: size=72
no op pull
------------
clear cache
$ rm -rf main/.hg/cache/evoext
pull nothing
$ hg -R main pull ssh://user@dummy/server
pulling from ssh://user@dummy/server
searching for changes
no changes found
OBSEXC: looking for common markers in 8 nodes
client cash is warm
$ f -s main/.hg/cache/evoext*
main/.hg/cache/evoext-depthcache-00: size=88
main/.hg/cache/evoext-firstmerge-00: size=88
main/.hg/cache/evoext-obscache-00: size=72
main/.hg/cache/evoext-stablesortcache-00: size=92
main/.hg/cache/evoext_obshashrange_v2.sqlite: size=?* (glob)
main/.hg/cache/evoext_stablerange_v2.sqlite: size=?* (glob)
no op push
------------
clear cache
$ rm -rf main/.hg/cache/evoext
push nothing
$ hg -R main push ssh://user@dummy/server
pushing to ssh://user@dummy/server
searching for changes
OBSEXC: computing relevant nodes
OBSEXC: looking for common markers in 8 nodes
OBSEXC: markers already in sync
no changes found
[1]
client cash is warm
$ f -s main/.hg/cache/evoext*
main/.hg/cache/evoext-depthcache-00: size=88
main/.hg/cache/evoext-firstmerge-00: size=88
main/.hg/cache/evoext-obscache-00: size=72
main/.hg/cache/evoext-stablesortcache-00: size=92
main/.hg/cache/evoext_obshashrange_v2.sqlite: size=?* (glob)
main/.hg/cache/evoext_stablerange_v2.sqlite: size=?* (glob)