evolve: be more complete about copying extra from old revisions
For 'hg evolve' we want to copy all extra-level metadata except for
branch. This keeps the experimental topics extension from getting
obliterated by evolve runs.
Many hashes in tests changed due to some extra data coming along for
the ride in various places, but no functionality that was tested. It's
plausible that this copies too much metadata - maybe we should be
dropping rebase_src or convert_revision as well. Right now no tools do
that, so I'm biasing towards preserving everything except branch when
copying metadata for now.
$ cat >> $HGRCPATH <<EOF
> [defaults]
> amend=-d "0 0"
> [extensions]
> hgext.graphlog=
> EOF
$ echo "evolve=$(echo $(dirname $TESTDIR))/hgext/evolve.py" >> $HGRCPATH
$ glog() {
> hg glog --template '{rev}:{node|short}@{branch}({phase}) {desc|firstline}\n' "$@"
> }
$ hg init repo
$ cd repo
$ echo root > root
$ hg ci -Am addroot
adding root
$ echo a > a
$ hg ci -Am adda
adding a
$ echo b > b
$ hg ci -Am addb
adding b
$ echo c > c
$ hg ci -Am addc
adding c
$ glog
@ 3:7a7552255fb5@default(draft) addc
|
o 2:ef23d6ef94d6@default(draft) addb
|
o 1:93418d2c0979@default(draft) adda
|
o 0:c471ef929e6a@default(draft) addroot
$ hg gdown
gdown have been deprecated in favor of previous
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
[2] addb
$ echo b >> b
$ hg amend
1 new unstable changesets
$ hg gdown
gdown have been deprecated in favor of previous
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
[1] adda
$ echo a >> a
$ hg amend
1 new unstable changesets
$ glog
@ 7:005fe5914f78@default(draft) adda
|
| o 5:22619daeed78@default(draft) addb
| |
| | o 3:7a7552255fb5@default(draft) addc
| | |
| | x 2:ef23d6ef94d6@default(draft) addb
| |/
| x 1:93418d2c0979@default(draft) adda
|/
o 0:c471ef929e6a@default(draft) addroot
Test stabilizing a predecessor child
$ hg evolve -v
move:[5] addb
atop:[7] adda
hg rebase -r 22619daeed78 -d 005fe5914f78
resolving manifests
getting b
committing files:
b
committing manifest
committing changelog
working directory is now at 81b8bbcd5892
$ glog
@ 8:81b8bbcd5892@default(draft) addb
|
o 7:005fe5914f78@default(draft) adda
|
| o 3:7a7552255fb5@default(draft) addc
| |
| x 2:ef23d6ef94d6@default(draft) addb
| |
| x 1:93418d2c0979@default(draft) adda
|/
o 0:c471ef929e6a@default(draft) addroot
Test stabilizing a descendant predecessor's child
$ hg up 7
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
$ hg debugobsolete > successors.old
$ hg evolve -v
move:[3] addc
atop:[8] addb
hg rebase -r 7a7552255fb5 -d 81b8bbcd5892
resolving manifests
getting b
resolving manifests
getting c
committing files:
c
committing manifest
committing changelog
working directory is now at 0f691739f917
$ hg debugobsolete > successors.new
$ diff -u successors.old successors.new
--- successors.old* (glob)
+++ successors.new* (glob)
@@ -3,3 +3,4 @@
93418d2c0979643ad446f621195e78720edb05b4 005fe5914f78e8bc64c7eba28117b0b1fa210d0d 0 (*) {'user': 'test'} (glob)
7a7d76dc97c57751de9e80f61ed2a639bd03cd24 0 {93418d2c0979643ad446f621195e78720edb05b4} (*) {'user': 'test'} (glob)
22619daeed78036f80fbd326b6852519c4f0c25e 81b8bbcd5892841efed41433d7a5e9df922396cb 0 (*) {'user': 'test'} (glob)
+7a7552255fb5f8bd745e46fba6f0ca633a4dd716 0f691739f91762462bf8ba21f35fdf71fe64310e 0 (*) {'user': 'test'} (glob)
[1]
$ glog
@ 9:0f691739f917@default(draft) addc
|
o 8:81b8bbcd5892@default(draft) addb
|
o 7:005fe5914f78@default(draft) adda
|
o 0:c471ef929e6a@default(draft) addroot
$ hg evolve -v
no troubled changesets
[1]
Test behaviour with --any
$ hg up 8
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
$ echo b >> b
$ hg amend
1 new unstable changesets
$ glog
@ 11:7a68bc4596ea@default(draft) addb
|
| o 9:0f691739f917@default(draft) addc
| |
| x 8:81b8bbcd5892@default(draft) addb
|/
o 7:005fe5914f78@default(draft) adda
|
o 0:c471ef929e6a@default(draft) addroot
$ hg up 9
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg evolve -v
nothing to evolve on current working copy parent
(1 other unstable in the repository, do you want --any or --rev)
[2]
$ hg evolve --any -v
move:[9] addc
atop:[11] addb
hg rebase -r 0f691739f917 -d 7a68bc4596ea
resolving manifests
removing c
getting b
resolving manifests
getting c
committing files:
c
committing manifest
committing changelog
working directory is now at 2256dae6521f
$ glog
@ 12:2256dae6521f@default(draft) addc
|
o 11:7a68bc4596ea@default(draft) addb
|
o 7:005fe5914f78@default(draft) adda
|
o 0:c471ef929e6a@default(draft) addroot
$ hg evolve --any -v
no unstable changesets to evolve
[1]
Ambiguous evolution
$ echo a > k
$ hg add k
$ hg ci -m firstambiguous
$ hg up .^
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
$ echo a > l
$ hg add l
$ hg ci -m secondambiguous
created new head
$ hg up .^
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
$ hg commit --amend -m "newmessage"
2 new unstable changesets
$ hg log -G
@ changeset: 15:f83a0bce03e4
| tag: tip
| parent: 11:7a68bc4596ea
| user: test
| date: Thu Jan 01 00:00:00 1970 +0000
| summary: newmessage
|
| o changeset: 14:fa68011f392e
| | parent: 12:2256dae6521f
| | user: test
| | date: Thu Jan 01 00:00:00 1970 +0000
| | summary: secondambiguous
| |
| | o changeset: 13:bdc003b6eec2
| |/ user: test
| | date: Thu Jan 01 00:00:00 1970 +0000
| | summary: firstambiguous
| |
| x changeset: 12:2256dae6521f
|/ user: test
| date: Thu Jan 01 00:00:00 1970 +0000
| summary: addc
|
o changeset: 11:7a68bc4596ea
| parent: 7:005fe5914f78
| user: test
| date: Thu Jan 01 00:00:00 1970 +0000
| summary: addb
|
o changeset: 7:005fe5914f78
| parent: 0:c471ef929e6a
| user: test
| date: Thu Jan 01 00:00:00 1970 +0000
| summary: adda
|
o changeset: 0:c471ef929e6a
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: addroot
$ hg evolve
abort: multiple evolve candidates
(select one of *, * with --rev) (glob)
[255]