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#require no-windows
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$ . "$TESTDIR/remotefilelog-library.sh"
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$ hg init master
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$ cd master
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$ cat >> .hg/hgrc <<EOF
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> [remotefilelog]
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> server=True
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> EOF
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$ echo x > x
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$ echo z > z
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$ hg commit -qAm x
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$ echo x2 > x
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$ echo y > y
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$ hg commit -qAm y
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$ hg bookmark foo
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$ cd ..
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# prefetch a revision
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$ hgcloneshallow ssh://user@dummy/master shallow --noupdate
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streaming all changes
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2 files to transfer, 528 bytes of data
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transferred 528 bytes in * seconds (*/sec) (glob)
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searching for changes
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no changes found
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$ cd shallow
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$ hg prefetch -r 0
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2 files fetched over 1 fetches - (2 misses, 0.00% hit ratio) over *s (glob)
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$ hg cat -r 0 x
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x
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# prefetch with base
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$ clearcache
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$ hg prefetch -r 0::1 -b 0
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2 files fetched over 1 fetches - (2 misses, 0.00% hit ratio) over *s (glob)
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$ hg cat -r 1 x
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x2
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$ hg cat -r 1 y
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y
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$ hg cat -r 0 x
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x
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1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob)
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$ hg cat -r 0 z
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z
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1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob)
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$ hg prefetch -r 0::1 --base 0
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$ hg prefetch -r 0::1 -b 1
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$ hg prefetch -r 0::1
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# prefetch a range of revisions
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$ clearcache
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$ hg prefetch -r 0::1
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4 files fetched over 1 fetches - (4 misses, 0.00% hit ratio) over *s (glob)
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$ hg cat -r 0 x
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x
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$ hg cat -r 1 x
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x2
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# prefetch certain files
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$ clearcache
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$ hg prefetch -r 1 x
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1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob)
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$ hg cat -r 1 x
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x2
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$ hg cat -r 1 y
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y
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1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob)
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# prefetch on pull when configured
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$ printf "[remotefilelog]\npullprefetch=bookmark()\n" >> .hg/hgrc
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$ hg strip tip
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saved backup bundle to $TESTTMP/shallow/.hg/strip-backup/109c3a557a73-3f43405e-backup.hg (glob)
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$ clearcache
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$ hg pull
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pulling from ssh://user@dummy/master
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searching for changes
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adding changesets
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adding manifests
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adding file changes
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updating bookmark foo
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added 1 changesets with 0 changes to 0 files
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new changesets 109c3a557a73
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(run 'hg update' to get a working copy)
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prefetching file contents
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3 files fetched over 1 fetches - (3 misses, 0.00% hit ratio) over *s (glob)
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$ hg up tip
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3 files updated, 0 files merged, 0 files removed, 0 files unresolved
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# prefetch only fetches changes not in working copy
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$ hg strip tip
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1 files updated, 0 files merged, 1 files removed, 0 files unresolved
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saved backup bundle to $TESTTMP/shallow/.hg/strip-backup/109c3a557a73-3f43405e-backup.hg (glob)
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1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob)
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$ clearcache
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$ hg pull
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pulling from ssh://user@dummy/master
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searching for changes
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adding changesets
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adding manifests
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adding file changes
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updating bookmark foo
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added 1 changesets with 0 changes to 0 files
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new changesets 109c3a557a73
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(run 'hg update' to get a working copy)
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prefetching file contents
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2 files fetched over 1 fetches - (2 misses, 0.00% hit ratio) over *s (glob)
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# Make some local commits that produce the same file versions as are on the
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# server. To simulate a situation where we have local commits that were somehow
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# pushed, and we will soon pull.
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$ hg prefetch -r 'all()'
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2 files fetched over 1 fetches - (2 misses, 0.00% hit ratio) over *s (glob)
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$ hg strip -q -r 0
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$ echo x > x
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$ echo z > z
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$ hg commit -qAm x
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$ echo x2 > x
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$ echo y > y
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$ hg commit -qAm y
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# prefetch server versions, even if local versions are available
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$ clearcache
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$ hg strip -q tip
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$ hg pull
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pulling from ssh://user@dummy/master
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searching for changes
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adding changesets
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adding manifests
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|
adding file changes
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|
updating bookmark foo
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|
added 1 changesets with 0 changes to 0 files
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|
new changesets 109c3a557a73
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|
1 local changesets published (?)
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(run 'hg update' to get a working copy)
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prefetching file contents
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2 files fetched over 1 fetches - (2 misses, 0.00% hit ratio) over *s (glob)
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$ cd ..
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# Prefetch unknown files during checkout
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$ hgcloneshallow ssh://user@dummy/master shallow2
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streaming all changes
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|
2 files to transfer, 528 bytes of data
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|
transferred 528 bytes in * seconds * (glob)
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|
searching for changes
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|
no changes found
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|
updating to branch default
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|
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
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1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob)
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$ cd shallow2
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$ hg up -q null
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$ echo x > x
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$ echo y > y
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$ echo z > z
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|
$ clearcache
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$ hg up tip
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|
x: untracked file differs
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|
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
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|
|
[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
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|
|
$ 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! (?)
|
|
|
|
