inhibit: ensure no visible changesets are obsolete after an update
When updating to a commit we want to inhibit any obsolete commit affecting
the changeset we are updating to. In other words we don't want any
visible commit to be obsolete.
$ 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
20 .hg/store/obsinhibit
$ hg prune 7
1 changesets pruned
$ hg debugobsinhibit --hidden 18214586bf78
$ wc -m .hg/store/obsinhibit
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
1 changesets pruned
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
working directory now at cf5c4f4554ce
$ hg debugobsinhibit --hidden 55c73a90e4b4
$ wc -m .hg/store/obsinhibit
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
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