tags-cache: directly operate on rev-num warming hgtagsfnodescache
Not having to goes through nodeid speed up things notably.
### data-env-vars.name = mozilla-try-2023-03-22-zstd-sparse-revlog
# benchmark.name = hg.debug.debug-update-cache
# bin-env-vars.hg.flavor = default
# bin-env-vars.hg.py-re2-module = default
# benchmark.variants.pre-state = warm
before-this-series: 19.947581
before-this-changes: 18.916804 (-5.17%, -1.03)
this-changesets: 17.493725 (-12.30%, -2.45)
#require no-windows
$ . "$TESTDIR/remotefilelog-library.sh"
$ hg init master
$ cd master
$ cat >> .hg/hgrc <<EOF
> [remotefilelog]
> server=True
> EOF
$ echo x > x
$ hg commit -qAm x
$ cd ..
$ hgcloneshallow ssh://user@dummy/master shallow -q
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob)
$ cd master
$ echo xx > x
$ hg commit -qAm x2
$ cd ..
# Test cache misses with read only permissions on server
$ chmod -R a-w master/.hg/remotefilelogcache
$ cd shallow
$ hg pull -q
$ hg update
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob)
$ cd ..
$ chmod -R u+w master/.hg/remotefilelogcache
#if suidbit
# Test setting up shared cache with the right permissions
# (this is hard to test in a cross platform way, so we just make sure nothing
# crashes)
$ rm -rf $CACHEDIR
$ umask 002
$ mkdir $CACHEDIR
$ hg -q clone --shallow ssh://user@dummy/master shallow2 --config remotefilelog.cachegroup="`id -g -n`"
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob)
$ ls -ld $CACHEDIR/11
drwxrws* $TESTTMP/hgcache/11 (glob)
#endif