Mercurial > hg
view tests/test-rebase-rename.t @ 40337:cb516a854bc7
narrow: only send the narrowspecs back if ACL in play
I am unable to think why we need to send narrowspecs back from the server. The
current state adds a 'narrow:spec' part to each changegroup which is generated
when narrow extension is enabled. So we are sending narrowspecs on pull also.
There is a problem with sending the narrowspecs the way we are doing it right
now. We add include and exclude as parameter of the 'narrow:spec' bundle2 part.
The the len of include or exclude string increase 255 which is obvious while
working on large repos, bundle2 generation code breaks. For more on that refer
issue5952 on bugzilla.
I was thinking why we need to send the narrowspecs back, and deleted the
'narrow:spec' bundle2 part generation code and found that only narrow-acl test
has some failure.
With this patch, we will only send the 'narrow:spec' bundle2 part if ACL is
enabled because the original narrowspecs in those cases can be a subset of
narrowspecs user requested.
There are phase related output change in couple of tests. The output change
shows that we are now dealing in public phases completely. So maybe sending the
narrow:spec bundle2 part was preventing phases being exchanged or phase bundle2
data being applied.
Differential Revision: https://phab.mercurial-scm.org/D4931
author | Pulkit Goyal <pulkit@yandex-team.ru> |
---|---|
date | Wed, 10 Oct 2018 17:36:59 +0300 |
parents | 4441705b7111 |
children | 45ec64d93b3a |
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$ cat >> $HGRCPATH <<EOF > [extensions] > rebase= > > [alias] > tlog = log --template "{rev}: {node|short} '{desc}' {branches}\n" > tglog = tlog --graph > EOF $ hg init a $ cd a $ mkdir d $ echo a > a $ hg ci -Am A adding a $ echo b > d/b $ hg ci -Am B adding d/b $ hg mv d d-renamed moving d/b to d-renamed/b $ hg ci -m 'rename B' $ hg up -q -C 1 $ hg mv a a-renamed $ echo x > d/x $ hg add d/x $ hg ci -m 'rename A' created new head $ hg tglog @ 3: 73a3ee40125d 'rename A' | | o 2: 220d0626d185 'rename B' |/ o 1: 3ab5da9a5c01 'B' | o 0: 1994f17a630e 'A' Rename is tracked: $ hg tlog -p --git -r tip 3: 73a3ee40125d 'rename A' diff --git a/a b/a-renamed rename from a rename to a-renamed diff --git a/d/x b/d/x new file mode 100644 --- /dev/null +++ b/d/x @@ -0,0 +1,1 @@ +x Rebase the revision containing the rename: $ hg rebase -s 3 -d 2 rebasing 3:73a3ee40125d "rename A" (tip) saved backup bundle to $TESTTMP/a/.hg/strip-backup/73a3ee40125d-1d78ebcf-rebase.hg $ hg tglog @ 3: 032a9b75e83b 'rename A' | o 2: 220d0626d185 'rename B' | o 1: 3ab5da9a5c01 'B' | o 0: 1994f17a630e 'A' Rename is not lost: $ hg tlog -p --git -r tip 3: 032a9b75e83b 'rename A' diff --git a/a b/a-renamed rename from a rename to a-renamed diff --git a/d-renamed/x b/d-renamed/x new file mode 100644 --- /dev/null +++ b/d-renamed/x @@ -0,0 +1,1 @@ +x Rebased revision does not contain information about b (issue3739) $ hg log -r 3 --debug changeset: 3:032a9b75e83bff1dcfb6cbfa4ef50a704bf1b569 tag: tip phase: draft parent: 2:220d0626d185f372d9d8f69d9c73b0811d7725f7 parent: -1:0000000000000000000000000000000000000000 manifest: 3:035d66b27a1b06b2d12b46d41a39adb7a200c370 user: test date: Thu Jan 01 00:00:00 1970 +0000 files+: a-renamed d-renamed/x files-: a extra: branch=default extra: rebase_source=73a3ee40125d6f0f347082e5831ceccb3f005f8a description: rename A $ cd .. $ hg init b $ cd b $ echo a > a $ hg ci -Am A adding a $ echo b > b $ hg ci -Am B adding b $ hg cp b b-copied $ hg ci -Am 'copy B' $ hg up -q -C 1 $ hg cp a a-copied $ hg ci -m 'copy A' created new head $ hg tglog @ 3: 0a8162ff18a8 'copy A' | | o 2: 39e588434882 'copy B' |/ o 1: 6c81ed0049f8 'B' | o 0: 1994f17a630e 'A' Copy is tracked: $ hg tlog -p --git -r tip 3: 0a8162ff18a8 'copy A' diff --git a/a b/a-copied copy from a copy to a-copied Rebase the revision containing the copy: $ hg rebase -s 3 -d 2 rebasing 3:0a8162ff18a8 "copy A" (tip) saved backup bundle to $TESTTMP/b/.hg/strip-backup/0a8162ff18a8-dd06302a-rebase.hg $ hg tglog @ 3: 98f6e6dbf45a 'copy A' | o 2: 39e588434882 'copy B' | o 1: 6c81ed0049f8 'B' | o 0: 1994f17a630e 'A' Copy is not lost: $ hg tlog -p --git -r tip 3: 98f6e6dbf45a 'copy A' diff --git a/a b/a-copied copy from a copy to a-copied Rebased revision does not contain information about b (issue3739) $ hg log -r 3 --debug changeset: 3:98f6e6dbf45ab54079c2237fbd11066a5c41a11d tag: tip phase: draft parent: 2:39e588434882ff77d01229d169cdc77f29e8855e parent: -1:0000000000000000000000000000000000000000 manifest: 3:2232f329d66fffe3930d43479ae624f66322b04d user: test date: Thu Jan 01 00:00:00 1970 +0000 files+: a-copied extra: branch=default extra: rebase_source=0a8162ff18a8900df8df8ef7ac0046955205613e description: copy A $ cd .. Test rebase across repeating renames: $ hg init repo $ cd repo $ echo testing > file1.txt $ hg add file1.txt $ hg ci -m "Adding file1" $ hg rename file1.txt file2.txt $ hg ci -m "Rename file1 to file2" $ echo Unrelated change > unrelated.txt $ hg add unrelated.txt $ hg ci -m "Unrelated change" $ hg rename file2.txt file1.txt $ hg ci -m "Rename file2 back to file1" $ hg update -r -2 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ echo Another unrelated change >> unrelated.txt $ hg ci -m "Another unrelated change" created new head $ hg tglog @ 4: b918d683b091 'Another unrelated change' | | o 3: 1ac17e43d8aa 'Rename file2 back to file1' |/ o 2: 480101d66d8d 'Unrelated change' | o 1: be44c61debd2 'Rename file1 to file2' | o 0: 8ce9a346991d 'Adding file1' $ hg rebase -s 4 -d 3 rebasing 4:b918d683b091 "Another unrelated change" (tip) saved backup bundle to $TESTTMP/repo/.hg/strip-backup/b918d683b091-3024bc57-rebase.hg $ hg diff --stat -c . unrelated.txt | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) $ cd .. Verify that copies get preserved (issue4192). $ hg init copy-gets-preserved $ cd copy-gets-preserved $ echo a > a $ hg add a $ hg commit --message "File a created" $ hg copy a b $ echo b > b $ hg commit --message "File b created as copy of a and modified" $ hg copy b c $ echo c > c $ hg commit --message "File c created as copy of b and modified" $ hg copy c d $ echo d > d $ hg commit --message "File d created as copy of c and modified" Note that there are four entries in the log for d $ hg tglog --follow d @ 3: 421b7e82bb85 'File d created as copy of c and modified' | o 2: 327f772bc074 'File c created as copy of b and modified' | o 1: 79d255d24ad2 'File b created as copy of a and modified' | o 0: b220cd6d2326 'File a created' Update back to before we performed copies, and inject an unrelated change. $ hg update 0 0 files updated, 0 files merged, 3 files removed, 0 files unresolved $ echo unrelated > unrelated $ hg add unrelated $ hg commit --message "Unrelated file created" created new head $ hg update 4 0 files updated, 0 files merged, 0 files removed, 0 files unresolved Rebase the copies on top of the unrelated change. $ hg rebase --source 1 --dest 4 rebasing 1:79d255d24ad2 "File b created as copy of a and modified" rebasing 2:327f772bc074 "File c created as copy of b and modified" rebasing 3:421b7e82bb85 "File d created as copy of c and modified" saved backup bundle to $TESTTMP/copy-gets-preserved/.hg/strip-backup/79d255d24ad2-a2265555-rebase.hg $ hg update 4 3 files updated, 0 files merged, 0 files removed, 0 files unresolved There should still be four entries in the log for d $ hg tglog --follow d @ 4: dbb9ba033561 'File d created as copy of c and modified' | o 3: af74b229bc02 'File c created as copy of b and modified' | o 2: 68bf06433839 'File b created as copy of a and modified' : o 0: b220cd6d2326 'File a created' Same steps as above, but with --collapse on rebase to make sure the copy records collapse correctly. $ hg co 1 0 files updated, 0 files merged, 3 files removed, 0 files unresolved $ echo more >> unrelated $ hg ci -m 'unrelated commit is unrelated' created new head $ hg rebase -s 2 --dest 5 --collapse rebasing 2:68bf06433839 "File b created as copy of a and modified" rebasing 3:af74b229bc02 "File c created as copy of b and modified" merging b and c to c rebasing 4:dbb9ba033561 "File d created as copy of c and modified" merging c and d to d saved backup bundle to $TESTTMP/copy-gets-preserved/.hg/strip-backup/68bf06433839-dde37595-rebase.hg $ hg co tip 3 files updated, 0 files merged, 0 files removed, 0 files unresolved This should show both revision 3 and 0 since 'd' was transitively a copy of 'a'. $ hg tglog --follow d @ 3: 5a46b94210e5 'Collapsed revision : * File b created as copy of a and modified : * File c created as copy of b and modified : * File d created as copy of c and modified' o 0: b220cd6d2326 'File a created' $ cd ..