Mercurial > hg
view tests/test-remotefilelog-prefetch.t @ 43636:9c1eccdd7ed8
branchmap: annotate constructor type for branchcache
This type signature is...big. But it's correct as far as I can tell,
and it detected a bug.
Differential Revision: https://phab.mercurial-scm.org/D7389
author | Augie Fackler <augie@google.com> |
---|---|
date | Thu, 14 Nov 2019 13:13:36 -0500 |
parents | d7304434390f |
children | faf00e30b63f |
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#require no-windows $ . "$TESTDIR/remotefilelog-library.sh" $ hg init master $ cd master $ cat >> .hg/hgrc <<EOF > [remotefilelog] > server=True > EOF $ echo x > x $ echo z > z $ hg commit -qAm x $ echo x2 > x $ echo y > y $ hg commit -qAm y $ hg bookmark foo $ cd .. # prefetch a revision $ hgcloneshallow ssh://user@dummy/master shallow --noupdate streaming all changes 2 files to transfer, 528 bytes of data transferred 528 bytes in * seconds (*/sec) (glob) searching for changes no changes found $ cd shallow $ hg prefetch -r 0 2 files fetched over 1 fetches - (2 misses, 0.00% hit ratio) over *s (glob) $ hg cat -r 0 x x # prefetch with base $ clearcache $ hg prefetch -r 0::1 -b 0 2 files fetched over 1 fetches - (2 misses, 0.00% hit ratio) over *s (glob) $ hg cat -r 1 x x2 $ hg cat -r 1 y y $ hg cat -r 0 x x 1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob) $ hg cat -r 0 z z 1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob) $ hg prefetch -r 0::1 --base 0 $ hg prefetch -r 0::1 -b 1 $ hg prefetch -r 0::1 # prefetch a range of revisions $ clearcache $ hg prefetch -r 0::1 4 files fetched over 1 fetches - (4 misses, 0.00% hit ratio) over *s (glob) $ hg cat -r 0 x x $ hg cat -r 1 x x2 # prefetch certain files $ clearcache $ hg prefetch -r 1 x 1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob) $ hg cat -r 1 x x2 $ hg cat -r 1 y y 1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob) # prefetch on pull when configured $ printf "[remotefilelog]\npullprefetch=bookmark()\n" >> .hg/hgrc $ hg strip tip saved backup bundle to $TESTTMP/shallow/.hg/strip-backup/109c3a557a73-3f43405e-backup.hg (glob) $ clearcache $ hg pull pulling from ssh://user@dummy/master searching for changes adding changesets adding manifests adding file changes updating bookmark foo added 1 changesets with 0 changes to 0 files new changesets 109c3a557a73 (run 'hg update' to get a working copy) prefetching file contents 3 files fetched over 1 fetches - (3 misses, 0.00% hit ratio) over *s (glob) $ hg up tip 3 files updated, 0 files merged, 0 files removed, 0 files unresolved # prefetch only fetches changes not in working copy $ hg strip tip 1 files updated, 0 files merged, 1 files removed, 0 files unresolved saved backup bundle to $TESTTMP/shallow/.hg/strip-backup/109c3a557a73-3f43405e-backup.hg (glob) 1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob) $ clearcache $ hg pull pulling from ssh://user@dummy/master searching for changes adding changesets adding manifests adding file changes updating bookmark foo added 1 changesets with 0 changes to 0 files new changesets 109c3a557a73 (run 'hg update' to get a working copy) prefetching file contents 2 files fetched over 1 fetches - (2 misses, 0.00% hit ratio) over *s (glob) # Make some local commits that produce the same file versions as are on the # server. To simulate a situation where we have local commits that were somehow # pushed, and we will soon pull. $ hg prefetch -r 'all()' 2 files fetched over 1 fetches - (2 misses, 0.00% hit ratio) over *s (glob) $ hg strip -q -r 0 $ echo x > x $ echo z > z $ hg commit -qAm x $ echo x2 > x $ echo y > y $ hg commit -qAm y # prefetch server versions, even if local versions are available $ clearcache $ hg strip -q tip $ hg pull pulling from ssh://user@dummy/master searching for changes adding changesets adding manifests adding file changes updating bookmark foo added 1 changesets with 0 changes to 0 files new changesets 109c3a557a73 1 local changesets published (?) (run 'hg update' to get a working copy) prefetching file contents 2 files fetched over 1 fetches - (2 misses, 0.00% hit ratio) over *s (glob) $ cd .. # Prefetch unknown files during checkout $ hgcloneshallow ssh://user@dummy/master shallow2 streaming all changes 2 files to transfer, 528 bytes of data transferred 528 bytes in * seconds * (glob) searching for changes no changes found updating to branch default 3 files updated, 0 files merged, 0 files removed, 0 files unresolved 1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob) $ cd shallow2 $ hg up -q null $ echo x > x $ echo y > y $ echo z > z $ clearcache $ hg up tip x: untracked file differs 3 files fetched over 1 fetches - (3 misses, 0.00% hit ratio) over * (glob) abort: untracked files in working directory differ from files in requested revision [255] $ hg revert --all # Test batch fetching of lookup files during hg status $ hg up --clean tip 3 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg debugrebuilddirstate $ clearcache $ hg status 3 files fetched over 1 fetches - (3 misses, 0.00% hit ratio) over * (glob) # Prefetch during addrename detection $ hg up -q --clean tip $ hg revert --all $ mv x x2 $ mv y y2 $ mv z z2 $ echo a > a $ hg add a $ rm a $ clearcache $ hg addremove -s 50 > /dev/null 3 files fetched over 1 fetches - (3 misses, 0.00% hit ratio) over * (glob) $ hg revert --all forgetting x2 forgetting y2 forgetting z2 undeleting x undeleting y undeleting z # Revert across double renames. Note: the scary "abort", error is because # https://bz.mercurial-scm.org/5419 . $ cd ../master $ hg mv z z2 $ hg commit -m 'move z -> z2' $ cd ../shallow2 $ hg pull -q $ clearcache $ hg mv y y2 y2: not overwriting - file exists ('hg rename --after' to record the rename) [1] $ hg mv x x2 x2: not overwriting - file exists ('hg rename --after' to record the rename) [1] $ hg mv z2 z3 z2: not copying - file is not managed abort: no files to copy [255] $ hg revert -a -r 1 || true 3 files fetched over 1 fetches - (3 misses, 0.00% hit ratio) over * (glob) abort: z2@109c3a557a73: not found in manifest! (?)