evolve: apply prune update before creating obsolescence markers
Prune used to compute the destination commit to update to after creating the
obsolescence markers. This is a commit to prevent a bug that would occur
with the changes in inhibit for transactions (next commit).
Indeed, with that change in inhibit, when creating the obsolescence markers in
prune, they would get inhibited right away and we wouldn't update to the first
non obsolete parent but stay on the same node as its obsolescence would have
been inhibited (bug).
$ cat >> $HGRCPATH <<EOF
> [ui]
> logtemplate = {rev}:{node|short} {desc}\n
> [extensions]
> rebase=
> EOF
$ echo "evolve=$(echo $(dirname $TESTDIR))/hgext/evolve.py" >> $HGRCPATH
$ echo "inhibit=$(echo $(dirname $TESTDIR))/hgext/inhibit.py" >> $HGRCPATH
$ mkcommit() {
> echo "$1" > "$1"
> hg add "$1"
> hg ci -m "add $1"
> }
$ hg init inhibit
$ cd inhibit
$ mkcommit cA
$ mkcommit cB
$ mkcommit cC
$ mkcommit cD
$ hg up 'desc(cA)'
0 files updated, 0 files merged, 3 files removed, 0 files unresolved
$ mkcommit cE
created new head
$ mkcommit cG
$ mkcommit cH
$ mkcommit cJ
$ hg log -G
@ 7:18214586bf78 add cJ
|
o 6:cf5c4f4554ce add cH
|
o 5:5419eb264a33 add cG
|
o 4:98065434e5c6 add cE
|
| o 3:2db36d8066ff add cD
| |
| o 2:7df62a38b9bf add cC
| |
| o 1:02bcbc3f6e56 add cB
|/
o 0:54ccbc537fc2 add cA
plain prune
$ hg prune 1::
3 changesets pruned
$ hg log -G
@ 7:18214586bf78 add cJ
|
o 6:cf5c4f4554ce add cH
|
o 5:5419eb264a33 add cG
|
o 4:98065434e5c6 add cE
|
o 0:54ccbc537fc2 add cA
$ hg debugobsinhibit --hidden 1::
$ hg log -G
@ 7:18214586bf78 add cJ
|
o 6:cf5c4f4554ce add cH
|
o 5:5419eb264a33 add cG
|
o 4:98065434e5c6 add cE
|
| o 3:2db36d8066ff add cD
| |
| o 2:7df62a38b9bf add cC
| |
| o 1:02bcbc3f6e56 add cB
|/
o 0:54ccbc537fc2 add cA
$ hg prune --hidden 1::
3 changesets pruned
$ hg log -G
@ 7:18214586bf78 add cJ
|
o 6:cf5c4f4554ce add cH
|
o 5:5419eb264a33 add cG
|
o 4:98065434e5c6 add cE
|
o 0:54ccbc537fc2 add cA
after amend
$ echo babar > cJ
$ hg amend
$ hg log -G
@ 9:55c73a90e4b4 add cJ
|
o 6:cf5c4f4554ce add cH
|
o 5:5419eb264a33 add cG
|
o 4:98065434e5c6 add cE
|
o 0:54ccbc537fc2 add cA
$ hg debugobsinhibit --hidden 18214586bf78
$ hg log -G
@ 9:55c73a90e4b4 add cJ
|
| o 7:18214586bf78 add cJ
|/
o 6:cf5c4f4554ce add cH
|
o 5:5419eb264a33 add cG
|
o 4:98065434e5c6 add cE
|
o 0:54ccbc537fc2 add cA
and no divergence
$ hg summary
parent: 9:55c73a90e4b4 tip
add cJ
branch: default
commit: (clean)
update: 1 new changesets, 2 branch heads (merge)
check public revision got cleared
(when adding the second inhibitor, the first one is removed because it is public)
$ wc -m .hg/store/obsinhibit | sed -e 's/^[ \t]*//'
20 .hg/store/obsinhibit
$ hg prune 7
1 changesets pruned
$ hg debugobsinhibit --hidden 18214586bf78
$ wc -m .hg/store/obsinhibit | sed -e 's/^[ \t]*//'
20 .hg/store/obsinhibit
$ hg log -G
@ 9:55c73a90e4b4 add cJ
|
| o 7:18214586bf78 add cJ
|/
o 6:cf5c4f4554ce add cH
|
o 5:5419eb264a33 add cG
|
o 4:98065434e5c6 add cE
|
o 0:54ccbc537fc2 add cA
$ hg phase --public 7
$ hg prune 9
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
working directory now at cf5c4f4554ce
1 changesets pruned
$ hg log -G
o 7:18214586bf78 add cJ
|
@ 6:cf5c4f4554ce add cH
|
o 5:5419eb264a33 add cG
|
o 4:98065434e5c6 add cE
|
o 0:54ccbc537fc2 add cA
$ hg debugobsinhibit --hidden 55c73a90e4b4
$ wc -m .hg/store/obsinhibit | sed -e 's/^[ \t]*//'
20 .hg/store/obsinhibit
$ hg log -G
o 9:55c73a90e4b4 add cJ
|
| o 7:18214586bf78 add cJ
|/
@ 6:cf5c4f4554ce add cH
|
o 5:5419eb264a33 add cG
|
o 4:98065434e5c6 add cE
|
o 0:54ccbc537fc2 add cA
Update should inhibit all related unstable commits
$ hg update 2 --hidden
2 files updated, 0 files merged, 3 files removed, 0 files unresolved
working directory parent is obsolete!
$ hg log -G
o 9:55c73a90e4b4 add cJ
|
| o 7:18214586bf78 add cJ
|/
o 6:cf5c4f4554ce add cH
|
o 5:5419eb264a33 add cG
|
o 4:98065434e5c6 add cE
|
| @ 2:7df62a38b9bf add cC
| |
| o 1:02bcbc3f6e56 add cB
|/
o 0:54ccbc537fc2 add cA
$ hg update 9
4 files updated, 0 files merged, 2 files removed, 0 files unresolved
$ hg log -G
@ 9:55c73a90e4b4 add cJ
|
| o 7:18214586bf78 add cJ
|/
o 6:cf5c4f4554ce add cH
|
o 5:5419eb264a33 add cG
|
o 4:98065434e5c6 add cE
|
| o 2:7df62a38b9bf add cC
| |
| o 1:02bcbc3f6e56 add cB
|/
o 0:54ccbc537fc2 add cA
$ hg prune --hidden 1::
3 changesets pruned
$ hg log -G
@ 9:55c73a90e4b4 add cJ
|
| o 7:18214586bf78 add cJ
|/
o 6:cf5c4f4554ce add cH
|
o 5:5419eb264a33 add cG
|
o 4:98065434e5c6 add cE
|
o 0:54ccbc537fc2 add cA
Bookmark should inhibit all related unstable commits
$ hg bookmark -r 2 book1 --hidden
$ hg log -G
@ 9:55c73a90e4b4 add cJ
|
| o 7:18214586bf78 add cJ
|/
o 6:cf5c4f4554ce add cH
|
o 5:5419eb264a33 add cG
|
o 4:98065434e5c6 add cE
|
| o 2:7df62a38b9bf add cC
| |
| o 1:02bcbc3f6e56 add cB
|/
o 0:54ccbc537fc2 add cA
$ hg bookmark -d book1
$ hg prune --hidden 1::
3 changesets pruned
$ hg log -G
@ 9:55c73a90e4b4 add cJ
|
| o 7:18214586bf78 add cJ
|/
o 6:cf5c4f4554ce add cH
|
o 5:5419eb264a33 add cG
|
o 4:98065434e5c6 add cE
|
o 0:54ccbc537fc2 add cA
Test that direct access make changesets visible
$ hg export 2db36d8066ff 02bcbc3f6e56
# HG changeset patch
# User test
# Date 0 0
# Thu Jan 01 00:00:00 1970 +0000
# Node ID 2db36d8066ff50e8be3d3e6c2da1ebc0a8381d82
# Parent 7df62a38b9bf9daf968de235043ba88a8ef43393
add cD
diff -r 7df62a38b9bf -r 2db36d8066ff cD
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/cD Thu Jan 01 00:00:00 1970 +0000
@@ -0,0 +1,1 @@
+cD
# HG changeset patch
# User test
# Date 0 0
# Thu Jan 01 00:00:00 1970 +0000
# Node ID 02bcbc3f6e56fb2928efec2c6e24472720bf5511
# Parent 54ccbc537fc2d6845a5d61337c1cfb80d1d2815e
add cB
diff -r 54ccbc537fc2 -r 02bcbc3f6e56 cB
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/cB Thu Jan 01 00:00:00 1970 +0000
@@ -0,0 +1,1 @@
+cB
But only with hash
$ hg export 2db36d8066ff::
# HG changeset patch
# User test
# Date 0 0
# Thu Jan 01 00:00:00 1970 +0000
# Node ID 2db36d8066ff50e8be3d3e6c2da1ebc0a8381d82
# Parent 7df62a38b9bf9daf968de235043ba88a8ef43393
add cD
diff -r 7df62a38b9bf -r 2db36d8066ff cD
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/cD Thu Jan 01 00:00:00 1970 +0000
@@ -0,0 +1,1 @@
+cD
$ hg export 1 3
abort: hidden revision '1'!
(use --hidden to access hidden revisions)
[255]
With severals hidden sha, rebase of one hidden stack onto another one:
$ hg update -C 0
0 files updated, 0 files merged, 4 files removed, 0 files unresolved
$ mkcommit cK
created new head
$ mkcommit cL
$ hg update -C 9
4 files updated, 0 files merged, 2 files removed, 0 files unresolved
$ hg log -G
o 11:53a94305e133 add cL
|
o 10:ad78ff7d621f add cK
|
| @ 9:55c73a90e4b4 add cJ
| |
| | o 7:18214586bf78 add cJ
| |/
| o 6:cf5c4f4554ce add cH
| |
| o 5:5419eb264a33 add cG
| |
| o 4:98065434e5c6 add cE
|/
o 0:54ccbc537fc2 add cA
$ hg prune 10:
2 changesets pruned
$ hg log -G
@ 9:55c73a90e4b4 add cJ
|
| o 7:18214586bf78 add cJ
|/
o 6:cf5c4f4554ce add cH
|
o 5:5419eb264a33 add cG
|
o 4:98065434e5c6 add cE
|
o 0:54ccbc537fc2 add cA
$ hg rebase -s 10 -d 3
abort: hidden revision '3'!
(use --hidden to access hidden revisions)
[255]
$ hg rebase -r ad78ff7d621f -r 53a94305e133 -d 2db36d8066ff
rebasing 10:ad78ff7d621f "add cK"
rebasing 11:53a94305e133 "add cL"
2 new unstable changesets
$ hg log -G
o 13:2f7b7704d714 add cL
|
o 12:fe1634cbe235 add cK
|
| @ 9:55c73a90e4b4 add cJ
| |
| | o 7:18214586bf78 add cJ
| |/
| o 6:cf5c4f4554ce add cH
| |
| o 5:5419eb264a33 add cG
| |
| o 4:98065434e5c6 add cE
| |
x | 3:2db36d8066ff add cD
| |
x | 2:7df62a38b9bf add cC
| |
x | 1:02bcbc3f6e56 add cB
|/
o 0:54ccbc537fc2 add cA