dirstate: wrap setparent calls with begin/endparentchange (
issue4353)
This wraps all the locations of dirstate.setparent with the appropriate
begin/endparentchange calls. This will prevent exceptions during those calls
from causing incoherent dirstates (
issue4353).
==========================
Test rebase with obsolete
==========================
Enable obsolete
$ cat > ${TESTTMP}/obs.py << EOF
> import mercurial.obsolete
> mercurial.obsolete._enabled = True
> EOF
$ cat >> $HGRCPATH << EOF
> [ui]
> logtemplate= {rev}:{node|short} {desc|firstline}
> [phases]
> publish=False
> [extensions]'
> rebase=
>
> obs=${TESTTMP}/obs.py
> EOF
Setup rebase canonical repo
$ hg init base
$ cd base
$ hg unbundle "$TESTDIR/bundles/rebase.hg"
adding changesets
adding manifests
adding file changes
added 8 changesets with 7 changes to 7 files (+2 heads)
(run 'hg heads' to see heads, 'hg merge' to merge)
$ hg up tip
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg log -G
@ 7:02de42196ebe H
|
| o 6:eea13746799a G
|/|
o | 5:24b6387c8c8c F
| |
| o 4:9520eea781bc E
|/
| o 3:32af7686d403 D
| |
| o 2:5fddd98957c8 C
| |
| o 1:42ccdea3bb16 B
|/
o 0:cd010b8cd998 A
$ cd ..
simple rebase
---------------------------------
$ hg clone base simple
updating to branch default
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cd simple
$ hg up 32af7686d403
3 files updated, 0 files merged, 2 files removed, 0 files unresolved
$ hg rebase -d eea13746799a
$ hg log -G
@ 10:8eeb3c33ad33 D
|
o 9:2327fea05063 C
|
o 8:e4e5be0395b2 B
|
| o 7:02de42196ebe H
| |
o | 6:eea13746799a G
|\|
| o 5:24b6387c8c8c F
| |
o | 4:9520eea781bc E
|/
o 0:cd010b8cd998 A
$ hg log --hidden -G
@ 10:8eeb3c33ad33 D
|
o 9:2327fea05063 C
|
o 8:e4e5be0395b2 B
|
| o 7:02de42196ebe H
| |
o | 6:eea13746799a G
|\|
| o 5:24b6387c8c8c F
| |
o | 4:9520eea781bc E
|/
| x 3:32af7686d403 D
| |
| x 2:5fddd98957c8 C
| |
| x 1:42ccdea3bb16 B
|/
o 0:cd010b8cd998 A
$ hg debugobsolete
42ccdea3bb16d28e1848c95fe2e44c000f3f21b1 e4e5be0395b2cbd471ed22a26b1b6a1a0658a794 0 (*) {'user': 'test'} (glob)
5fddd98957c8a54a4d436dfe1da9d87f21a1b97b 2327fea05063f39961b14cb69435a9898dc9a245 0 (*) {'user': 'test'} (glob)
32af7686d403cf45b5d95f2d70cebea587ac806a 8eeb3c33ad33d452c89e5dcf611c347f978fb42b 0 (*) {'user': 'test'} (glob)
$ cd ..
empty changeset
---------------------------------
$ hg clone base empty
updating to branch default
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cd empty
$ hg up eea13746799a
1 files updated, 0 files merged, 1 files removed, 0 files unresolved
We make a copy of both the first changeset in the rebased and some other in the
set.
$ hg graft 42ccdea3bb16 32af7686d403
grafting revision 1
grafting revision 3
$ hg rebase -s 42ccdea3bb16 -d .
$ hg log -G
o 10:5ae4c968c6ac C
|
@ 9:08483444fef9 D
|
o 8:8877864f1edb B
|
| o 7:02de42196ebe H
| |
o | 6:eea13746799a G
|\|
| o 5:24b6387c8c8c F
| |
o | 4:9520eea781bc E
|/
o 0:cd010b8cd998 A
$ hg log --hidden -G
o 10:5ae4c968c6ac C
|
@ 9:08483444fef9 D
|
o 8:8877864f1edb B
|
| o 7:02de42196ebe H
| |
o | 6:eea13746799a G
|\|
| o 5:24b6387c8c8c F
| |
o | 4:9520eea781bc E
|/
| x 3:32af7686d403 D
| |
| x 2:5fddd98957c8 C
| |
| x 1:42ccdea3bb16 B
|/
o 0:cd010b8cd998 A
$ hg debugobsolete
42ccdea3bb16d28e1848c95fe2e44c000f3f21b1 0 {cd010b8cd998f3981a5a8115f94f8da4ab506089} (*) {'user': 'test'} (glob)
5fddd98957c8a54a4d436dfe1da9d87f21a1b97b 5ae4c968c6aca831df823664e706c9d4aa34473d 0 (*) {'user': 'test'} (glob)
32af7686d403cf45b5d95f2d70cebea587ac806a 0 {5fddd98957c8a54a4d436dfe1da9d87f21a1b97b} (*) {'user': 'test'} (glob)
More complex case were part of the rebase set were already rebased
$ hg rebase --rev 'desc(D)' --dest 'desc(H)'
$ hg debugobsolete
42ccdea3bb16d28e1848c95fe2e44c000f3f21b1 0 {cd010b8cd998f3981a5a8115f94f8da4ab506089} (*) {'user': 'test'} (glob)
5fddd98957c8a54a4d436dfe1da9d87f21a1b97b 5ae4c968c6aca831df823664e706c9d4aa34473d 0 (*) {'user': 'test'} (glob)
32af7686d403cf45b5d95f2d70cebea587ac806a 0 {5fddd98957c8a54a4d436dfe1da9d87f21a1b97b} (*) {'user': 'test'} (glob)
08483444fef91d6224f6655ee586a65d263ad34c 4596109a6a4328c398bde3a4a3b6737cfade3003 0 (*) {'user': 'test'} (glob)
$ hg log -G
@ 11:4596109a6a43 D
|
| o 10:5ae4c968c6ac C
| |
| x 9:08483444fef9 D
| |
| o 8:8877864f1edb B
| |
o | 7:02de42196ebe H
| |
| o 6:eea13746799a G
|/|
o | 5:24b6387c8c8c F
| |
| o 4:9520eea781bc E
|/
o 0:cd010b8cd998 A
$ hg rebase --source 'desc(B)' --dest 'tip'
$ hg debugobsolete
42ccdea3bb16d28e1848c95fe2e44c000f3f21b1 0 {cd010b8cd998f3981a5a8115f94f8da4ab506089} (*) {'user': 'test'} (glob)
5fddd98957c8a54a4d436dfe1da9d87f21a1b97b 5ae4c968c6aca831df823664e706c9d4aa34473d 0 (*) {'user': 'test'} (glob)
32af7686d403cf45b5d95f2d70cebea587ac806a 0 {5fddd98957c8a54a4d436dfe1da9d87f21a1b97b} (*) {'user': 'test'} (glob)
08483444fef91d6224f6655ee586a65d263ad34c 4596109a6a4328c398bde3a4a3b6737cfade3003 0 (*) {'user': 'test'} (glob)
8877864f1edb05d0e07dc4ba77b67a80a7b86672 462a34d07e599b87ea08676a449373fe4e2e1347 0 (*) {'user': 'test'} (glob)
08483444fef91d6224f6655ee586a65d263ad34c 0 {8877864f1edb05d0e07dc4ba77b67a80a7b86672} (*) {'user': 'test'} (glob)
5ae4c968c6aca831df823664e706c9d4aa34473d 98f6af4ee9539e14da4465128f894c274900b6e5 0 (*) {'user': 'test'} (glob)
$ hg log --rev 'divergent()'
$ hg log -G
o 13:98f6af4ee953 C
|
o 12:462a34d07e59 B
|
@ 11:4596109a6a43 D
|
o 7:02de42196ebe H
|
| o 6:eea13746799a G
|/|
o | 5:24b6387c8c8c F
| |
| o 4:9520eea781bc E
|/
o 0:cd010b8cd998 A
$ hg log --style default --debug -r 4596109a6a4328c398bde3a4a3b6737cfade3003
changeset: 11:4596109a6a4328c398bde3a4a3b6737cfade3003
phase: draft
parent: 7:02de42196ebee42ef284b6780a87cdc96e8eaab6
parent: -1:0000000000000000000000000000000000000000
manifest: 11:a91006e3a02f1edf631f7018e6e5684cf27dd905
user: Nicolas Dumazet <nicdumz.commits@gmail.com>
date: Sat Apr 30 15:24:48 2011 +0200
files+: D
extra: branch=default
extra: rebase_source=08483444fef91d6224f6655ee586a65d263ad34c
extra: source=32af7686d403cf45b5d95f2d70cebea587ac806a
description:
D
$ cd ..
collapse rebase
---------------------------------
$ hg clone base collapse
updating to branch default
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cd collapse
$ hg rebase -s 42ccdea3bb16 -d eea13746799a --collapse
$ hg log -G
o 8:4dc2197e807b Collapsed revision
|
| @ 7:02de42196ebe H
| |
o | 6:eea13746799a G
|\|
| o 5:24b6387c8c8c F
| |
o | 4:9520eea781bc E
|/
o 0:cd010b8cd998 A
$ hg log --hidden -G
o 8:4dc2197e807b Collapsed revision
|
| @ 7:02de42196ebe H
| |
o | 6:eea13746799a G
|\|
| o 5:24b6387c8c8c F
| |
o | 4:9520eea781bc E
|/
| x 3:32af7686d403 D
| |
| x 2:5fddd98957c8 C
| |
| x 1:42ccdea3bb16 B
|/
o 0:cd010b8cd998 A
$ hg id --debug -r tip
4dc2197e807bae9817f09905b50ab288be2dbbcf tip
$ hg debugobsolete
42ccdea3bb16d28e1848c95fe2e44c000f3f21b1 4dc2197e807bae9817f09905b50ab288be2dbbcf 0 (*) {'user': 'test'} (glob)
5fddd98957c8a54a4d436dfe1da9d87f21a1b97b 4dc2197e807bae9817f09905b50ab288be2dbbcf 0 (*) {'user': 'test'} (glob)
32af7686d403cf45b5d95f2d70cebea587ac806a 4dc2197e807bae9817f09905b50ab288be2dbbcf 0 (*) {'user': 'test'} (glob)
$ cd ..
Rebase set has hidden descendants
---------------------------------
We rebase a changeset which has a hidden changeset. The hidden changeset must
not be rebased.
$ hg clone base hidden
updating to branch default
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cd hidden
$ hg rebase -s 5fddd98957c8 -d eea13746799a
$ hg rebase -s 42ccdea3bb16 -d 02de42196ebe
$ hg log -G
o 10:7c6027df6a99 B
|
| o 9:cf44d2f5a9f4 D
| |
| o 8:e273c5e7d2d2 C
| |
@ | 7:02de42196ebe H
| |
| o 6:eea13746799a G
|/|
o | 5:24b6387c8c8c F
| |
| o 4:9520eea781bc E
|/
o 0:cd010b8cd998 A
$ hg log --hidden -G
o 10:7c6027df6a99 B
|
| o 9:cf44d2f5a9f4 D
| |
| o 8:e273c5e7d2d2 C
| |
@ | 7:02de42196ebe H
| |
| o 6:eea13746799a G
|/|
o | 5:24b6387c8c8c F
| |
| o 4:9520eea781bc E
|/
| x 3:32af7686d403 D
| |
| x 2:5fddd98957c8 C
| |
| x 1:42ccdea3bb16 B
|/
o 0:cd010b8cd998 A
$ hg debugobsolete
5fddd98957c8a54a4d436dfe1da9d87f21a1b97b e273c5e7d2d29df783dce9f9eaa3ac4adc69c15d 0 (*) {'user': 'test'} (glob)
32af7686d403cf45b5d95f2d70cebea587ac806a cf44d2f5a9f4297a62be94cbdd3dff7c7dc54258 0 (*) {'user': 'test'} (glob)
42ccdea3bb16d28e1848c95fe2e44c000f3f21b1 7c6027df6a99d93f461868e5433f63bde20b6dfb 0 (*) {'user': 'test'} (glob)
Test that rewriting leaving instability behind is allowed
---------------------------------------------------------------------
$ hg log -r 'children(8)'
9:cf44d2f5a9f4 D (no-eol)
$ hg rebase -r 8
$ hg log -G
o 11:0d8f238b634c C
|
o 10:7c6027df6a99 B
|
| o 9:cf44d2f5a9f4 D
| |
| x 8:e273c5e7d2d2 C
| |
@ | 7:02de42196ebe H
| |
| o 6:eea13746799a G
|/|
o | 5:24b6387c8c8c F
| |
| o 4:9520eea781bc E
|/
o 0:cd010b8cd998 A
Test multiple root handling
------------------------------------
$ hg rebase --dest 4 --rev '7+11+9'
$ hg log -G
o 14:1e8370e38cca C
|
| o 13:102b4c1d889b D
| |
@ | 12:bfe264faf697 H
|/
| o 10:7c6027df6a99 B
| |
| x 7:02de42196ebe H
| |
+---o 6:eea13746799a G
| |/
| o 5:24b6387c8c8c F
| |
o | 4:9520eea781bc E
|/
o 0:cd010b8cd998 A
$ cd ..
test on rebase dropping a merge
(setup)
$ hg init dropmerge
$ cd dropmerge
$ hg unbundle "$TESTDIR/bundles/rebase.hg"
adding changesets
adding manifests
adding file changes
added 8 changesets with 7 changes to 7 files (+2 heads)
(run 'hg heads' to see heads, 'hg merge' to merge)
$ hg up 3
4 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg merge 7
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
$ hg ci -m 'M'
$ echo I > I
$ hg add I
$ hg ci -m I
$ hg log -G
@ 9:4bde274eefcf I
|
o 8:53a6a128b2b7 M
|\
| o 7:02de42196ebe H
| |
| | o 6:eea13746799a G
| |/|
| o | 5:24b6387c8c8c F
| | |
| | o 4:9520eea781bc E
| |/
o | 3:32af7686d403 D
| |
o | 2:5fddd98957c8 C
| |
o | 1:42ccdea3bb16 B
|/
o 0:cd010b8cd998 A
(actual test)
$ hg rebase --dest 6 --rev '((desc(H) + desc(D))::) - desc(M)'
$ hg log -G
@ 12:acd174b7ab39 I
|
o 11:6c11a6218c97 H
|
| o 10:b5313c85b22e D
|/
| o 8:53a6a128b2b7 M
| |\
| | x 7:02de42196ebe H
| | |
o---+ 6:eea13746799a G
| | |
| | o 5:24b6387c8c8c F
| | |
o---+ 4:9520eea781bc E
/ /
x | 3:32af7686d403 D
| |
o | 2:5fddd98957c8 C
| |
o | 1:42ccdea3bb16 B
|/
o 0:cd010b8cd998 A