Mercurial > hg
view tests/test-remotefilelog-bundle2-legacy.t @ 46874:84a93fa7ecfd
revlog-compression: use zstd by default (if available)
As see in changeset bb271ec2fbfb, zstd is 20% to 50% faster for reading and
writing.
Use take advantage of the new config behavior to try zstd by default, falling
back to zlib is zstd is not available on that plateform.
Differential Revision: https://phab.mercurial-scm.org/D10326
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Tue, 06 Apr 2021 18:55:19 +0200 |
parents | 0800d9e6e216 |
children | 68b7faeb6ef3 |
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#require no-windows $ . "$TESTDIR/remotefilelog-library.sh" generaldelta to generaldelta interactions with bundle2 but legacy clients without changegroup2 support $ cat > testcg2.py << EOF > import sys > from mercurial import changegroup, registrar, util > cmdtable = {} > command = registrar.command(cmdtable) > @command('testcg2', norepo=True) > def testcg2(ui): > if not util.safehasattr(changegroup, 'cg2packer'): > sys.exit(80) > EOF $ cat >> $HGRCPATH << EOF > [extensions] > testcg2 = $TESTTMP/testcg2.py > EOF $ hg testcg2 || exit 80 $ cat > disablecg2.py << EOF > from mercurial import changegroup, error, util > deleted = False > def reposetup(ui, repo): > global deleted > if deleted: > return > packermap = changegroup._packermap > # protect against future changes > if len(packermap) != 3: > raise error.Abort('packermap has %d versions, expected 3!' % len(packermap)) > for k in ['01', '02', '03']: > if not packermap.get(k): > raise error.Abort("packermap doesn't have key '%s'!" % k) > > del packermap['02'] > deleted = True > EOF $ hg init master $ grep generaldelta master/.hg/requires generaldelta $ cd master preferuncompressed = False so that we can make both generaldelta and non-generaldelta clones $ cat >> .hg/hgrc <<EOF > [remotefilelog] > server=True > [experimental] > bundle2-exp = True > [server] > preferuncompressed = False > EOF $ echo x > x $ hg commit -qAm x $ cd .. $ hgcloneshallow ssh://user@dummy/master shallow -q --pull --config experimental.bundle2-exp=True 1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob) $ cd shallow $ cat >> .hg/hgrc << EOF > [extensions] > disablecg2 = $TESTTMP/disablecg2.py > EOF $ cd ../master $ echo y > y $ hg commit -qAm y $ cd ../shallow $ hg pull -u pulling from ssh://user@dummy/master searching for changes adding changesets adding manifests adding file changes added 1 changesets with 0 changes to 0 files new changesets d34c38483be9 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) $ echo a > a $ hg commit -qAm a $ hg push pushing to ssh://user@dummy/master searching for changes remote: adding changesets remote: adding manifests remote: adding file changes remote: added 1 changesets with 1 changes to 1 files