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strip: incrementally update the branchheads cache after a strip...
strip: incrementally update the branchheads cache after a strip This function augments strip to incrementally update the branchheads cache rather than recompute it from scratch. This speeds up the performance of strip and rebase on repos with long history. The performance optimization only happens if the revisions stripped are all on the same branch and the parents of the stripped revisions are also on that same branch. This adds a few test cases, particularly one that reproduces the extra heads that mpm observed.

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r16913:f2719b38 default
r17013:c8eda7bb default
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test-rebase-mq-skip.t
139 lines | 2.1 KiB | text/troff | Tads3Lexer
/ tests / test-rebase-mq-skip.t
Matt Mackall
check-code: warning and fixes for whitespace in unified tests
r12785 This emulates the effects of an hg pull --rebase in which the remote repo
Adrian Buehlmann
tests: unify test-rebase*
r12608 already has one local mq patch
$ cat >> $HGRCPATH <<EOF
> [extensions]
> graphlog=
> rebase=
> mq=
>
Pierre-Yves David
phases: prevent rebase to rebase immutable changeset.
r15742 > [phases]
> publish=False
>
Adrian Buehlmann
tests: unify test-rebase*
r12608 > [alias]
> tglog = log -G --template "{rev}: '{desc}' tags: {tags}\n"
> EOF
$ hg init a
$ cd a
$ hg qinit -c
$ echo c1 > c1
$ hg add c1
$ hg ci -m C1
$ echo r1 > r1
$ hg add r1
$ hg ci -m R1
$ hg up -q 0
$ hg qnew p0.patch
$ echo p0 > p0
$ hg add p0
$ hg qref -m P0
$ hg qnew p1.patch
$ echo p1 > p1
$ hg add p1
$ hg qref -m P1
$ hg export qtip > p1.patch
$ hg up -q -C 1
$ hg import p1.patch
applying p1.patch
$ rm p1.patch
$ hg up -q -C qtip
$ hg rebase
Mads Kiilerich
tests: remove redundant globs...
r12640 saved backup bundle to $TESTTMP/a/.hg/strip-backup/*-backup.hg (glob)
Adrian Buehlmann
tests: unify test-rebase*
r12608
$ hg tglog
@ 3: 'P0' tags: p0.patch qbase qtip tip
|
o 2: 'P1' tags: qparent
|
o 1: 'R1' tags:
|
o 0: 'C1' tags:
$ cd ..
$ hg init b
$ cd b
$ hg qinit -c
$ for i in r0 r1 r2 r3 r4 r5 r6;
> do
> echo $i > $i
> hg ci -Am $i
> done
adding r0
adding r1
adding r2
adding r3
adding r4
adding r5
adding r6
$ hg qimport -r 1:tip
$ hg up -q 0
$ for i in r1 r3 r7 r8;
> do
> echo $i > $i
> hg ci -Am branch2-$i
> done
adding r1
created new head
adding r3
adding r7
adding r8
$ echo somethingelse > r4
$ hg ci -Am branch2-r4
adding r4
$ echo r6 > r6
$ hg ci -Am branch2-r6
adding r6
$ hg up -q qtip
$ HGMERGE=internal:fail hg rebase
Steve Borho
rebase: improve resolve failure message
r12896 abort: unresolved conflicts (see hg resolve, then hg rebase --continue)
Adrian Buehlmann
tests: unify test-rebase*
r12608 [255]
$ HGMERGE=internal:local hg resolve --all
$ hg rebase --continue
Mads Kiilerich
tests: remove redundant globs...
r12640 saved backup bundle to $TESTTMP/b/.hg/strip-backup/*-backup.hg (glob)
Adrian Buehlmann
tests: unify test-rebase*
r12608
$ hg tglog
Patrick Mezard
rebase: skip resolved but emptied revisions...
r16509 @ 8: 'r5' tags: 5.diff qtip tip
Adrian Buehlmann
tests: unify test-rebase*
r12608 |
o 7: 'r2' tags: 2.diff qbase
|
o 6: 'branch2-r6' tags: qparent
|
o 5: 'branch2-r4' tags:
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o 4: 'branch2-r8' tags:
|
o 3: 'branch2-r7' tags:
|
o 2: 'branch2-r3' tags:
|
o 1: 'branch2-r1' tags:
|
o 0: 'r0' tags:
Mads Kiilerich
tests: add missing trailing 'cd ..'...
r16913
$ cd ..