$ cat >> $HGRCPATH <<EOF
> [extensions]
> hgext.rebase=
> hgext.graphlog=
> EOF
$ echo "evolve=$(echo $(dirname $TESTDIR))/hgext/evolve.py" >> $HGRCPATH
$ glog() {
> hg glog --template '{rev}:{node|short}@{branch}({obsolete}/{phase}) {desc|firstline}\n' "$@"
> }
$ hg init repo
$ cd repo
Cannot uncommit null changeset
$ hg uncommit
abort: cannot rewrite immutable changeset
[255]
Cannot uncommit public changeset
$ echo a > a
$ hg ci -Am adda a
$ hg phase --public .
$ hg uncommit
abort: cannot rewrite immutable changeset
[255]
$ hg phase --force --draft .
Cannot uncommit merge
$ hg up -q null
$ echo b > b
$ echo c > c
$ echo d > d
$ echo f > f
$ echo g > g
$ echo j > j
$ echo m > m
$ echo n > n
$ echo o > o
$ hg ci -Am addmore
adding b
adding c
adding d
adding f
adding g
adding j
adding m
adding n
adding o
created new head
$ hg merge
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
$ hg uncommit
abort: cannot uncommit while merging
[255]
$ hg ci -m merge
$ hg uncommit
abort: cannot uncommit merge changeset
[255]
Prepare complicated changeset
$ hg branch bar
marked working directory as branch bar
(branches are permanent and global, did you want a bookmark?)
$ hg cp a aa
$ echo b >> b
$ hg rm c
$ echo d >> d
$ echo e > e
$ hg mv f ff
$ hg mv g h
$ echo j >> j
$ echo k > k
$ echo l > l
$ hg rm m
$ hg rm n
$ echo o >> o
$ hg ci -Am touncommit
adding e
adding k
adding l
$ hg st --copies --change .
M b
M d
M j
M o
A aa
a
A e
A ff
f
A h
g
A k
A l
R c
R f
R g
R m
R n
$ hg man -r .
a
aa
b
d
e
ff
h
j
k
l
o
Add a couple of bookmarks
$ glog --hidden
@ 3:5eb72dbe0cb4@bar(stable/draft) touncommit
|
o 2:f63b90038565@default(stable/draft) merge
|\
| o 1:f15c744d48e8@default(stable/draft) addmore
|
o 0:07f494440405@default(stable/draft) adda
$ hg bookmark -r 2 unrelated
$ hg bookmark touncommit-bm
$ hg bookmark --inactive touncommit-bm-inactive
$ hg bookmarks
* touncommit-bm 3:5eb72dbe0cb4
touncommit-bm-inactive 3:5eb72dbe0cb4
unrelated 2:f63b90038565
Prepare complicated working directory
$ hg branch foo
marked working directory as branch foo
(branches are permanent and global, did you want a bookmark?)
$ hg mv ff f
$ hg mv h i
$ hg rm j
$ hg rm k
$ echo l >> l
$ echo m > m
$ echo o > o
Test uncommit without argument, should be a no-op
$ hg uncommit
abort: nothing to uncommit
[255]
$ hg bookmarks
* touncommit-bm 3:5eb72dbe0cb4
touncommit-bm-inactive 3:5eb72dbe0cb4
unrelated 2:f63b90038565
Test no matches
$ hg uncommit --include nothere
abort: nothing to uncommit
[255]
Enjoy uncommit
$ hg uncommit aa b c f ff g h j k l m o
$ hg branch
foo
$ hg st --copies
M b
A aa
a
A i
g
A l
R c
R g
R j
R m
$ cat aa
a
$ cat b
b
b
$ cat l
l
l
$ cat m
m
$ test -f c && echo 'error: c was removed!'
[1]
$ test -f j && echo 'error: j was removed!'
[1]
$ test -f k && echo 'error: k was removed!'
[1]
$ hg st --copies --change .
M d
A e
R n
$ hg man -r .
a
b
c
d
e
f
g
j
m
o
$ hg cat -r . d
d
d
$ hg cat -r . e
e
$ glog --hidden
@ 4:e8db4aa611f6@bar(stable/draft) touncommit
|
| x 3:5eb72dbe0cb4@bar(extinct/draft) touncommit
|/
o 2:f63b90038565@default(stable/draft) merge
|\
| o 1:f15c744d48e8@default(stable/draft) addmore
|
o 0:07f494440405@default(stable/draft) adda
$ hg bookmarks
* touncommit-bm 4:e8db4aa611f6
touncommit-bm-inactive 4:e8db4aa611f6
unrelated 2:f63b90038565
$ hg debugobsolete
5eb72dbe0cb409d094e3b4ae8eaa30071c1b8730 e8db4aa611f6d5706374288e6898e498f5c44098 0 {'date': '* *', 'user': 'test'} (glob)
Test phase is preserved, no local changes
$ hg up -C 3 --hidden
8 files updated, 0 files merged, 1 files removed, 0 files unresolved
Working directory parent is obsolete
$ hg --config extensions.purge= purge
$ hg uncommit -I 'set:added() and e'
2 new divergent changesets
$ hg st --copies
A e
$ hg st --copies --change .
M b
M d
M j
M o
A aa
A ff
f
A h
g
A k
A l
R c
R f
R g
R m
R n
$ glog --hidden
@ 5:c706fe2c12f8@bar(stable/draft) touncommit
|
| o 4:e8db4aa611f6@bar(stable/draft) touncommit
|/
| x 3:5eb72dbe0cb4@bar(extinct/draft) touncommit
|/
o 2:f63b90038565@default(stable/draft) merge
|\
| o 1:f15c744d48e8@default(stable/draft) addmore
|
o 0:07f494440405@default(stable/draft) adda
$ hg debugobsolete
5eb72dbe0cb409d094e3b4ae8eaa30071c1b8730 e8db4aa611f6d5706374288e6898e498f5c44098 0 {'date': '* *', 'user': 'test'} (glob)
5eb72dbe0cb409d094e3b4ae8eaa30071c1b8730 c706fe2c12f83ba5010cb60ea6af3bd1f0c2d6d3 0 {'date': '* *', 'user': 'test'} (glob)
Test --all
$ hg up -C 3 --hidden
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
Working directory parent is obsolete
$ hg --config extensions.purge= purge
$ hg uncommit --all -X e
1 new divergent changesets
$ hg st --copies
M b
M d
M j
M o
A aa
a
A ff
f
A h
g
A k
A l
R c
R f
R g
R m
R n
$ hg st --copies --change .
A e
$ hg debugobsolete
5eb72dbe0cb409d094e3b4ae8eaa30071c1b8730 e8db4aa611f6d5706374288e6898e498f5c44098 0 {'date': '* *', 'user': 'test'} (glob)
5eb72dbe0cb409d094e3b4ae8eaa30071c1b8730 c706fe2c12f83ba5010cb60ea6af3bd1f0c2d6d3 0 {'date': '* *', 'user': 'test'} (glob)
5eb72dbe0cb409d094e3b4ae8eaa30071c1b8730 c4cbebac3751269bdf12d1466deabcc78521d272 0 {'date': '* *', 'user': 'test'} (glob)
Display a warning if nothing left
$ hg uncommit e
new changeset is empty
(use "hg kill ." to remove it)
$ hg debugobsolete
5eb72dbe0cb409d094e3b4ae8eaa30071c1b8730 e8db4aa611f6d5706374288e6898e498f5c44098 0 {'date': '* *', 'user': 'test'} (glob)
5eb72dbe0cb409d094e3b4ae8eaa30071c1b8730 c706fe2c12f83ba5010cb60ea6af3bd1f0c2d6d3 0 {'date': '* *', 'user': 'test'} (glob)
5eb72dbe0cb409d094e3b4ae8eaa30071c1b8730 c4cbebac3751269bdf12d1466deabcc78521d272 0 {'date': '* *', 'user': 'test'} (glob)
c4cbebac3751269bdf12d1466deabcc78521d272 4f1c269eab68720f54e88ce3c1dc02b2858b6b89 0 {'date': '* *', 'user': 'test'} (glob)
Test instability warning
$ hg ci -m touncommit
$ echo unrelated > unrelated
$ hg ci -Am addunrelated unrelated
$ hg gdown
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
[8] touncommit
$ hg uncommit aa
1 new unstable changesets