rebase: move working parent and bookmark for obsoleted revs (BC)
Previously, obsoleted revs with successors in destination are completely
ignored. That caused some inconvenience when working copy is obsoleted. Most
commands avoid working copy being obsoleted, but `hg pull` is an exception.
This patch makes rebase able to move bookmarks or working parent for those
obsoleted revs. It does so by keeping the obsoleted revs in `state` and
marking them as "skipped, rebased to desired destination" during run-time.
This reverts part of the behavior change of
3b7cb3d17137 and D24.
Differential Revision: https://phab.mercurial-scm.org/D527
#testcases obsstore-off obsstore-on
$ cat << EOF >> $HGRCPATH
> [extensions]
> amend=
> debugdrawdag=$TESTDIR/drawdag.py
> [diff]
> git=1
> EOF
#if obsstore-on
$ cat << EOF >> $HGRCPATH
> [experimental]
> stabilization=createmarkers
> EOF
#endif
Basic amend
$ hg init repo1
$ cd repo1
$ hg debugdrawdag <<'EOS'
> B
> |
> A
> EOS
$ hg update B -q
$ echo 2 >> B
#if obsstore-off
$ hg amend
saved backup bundle to $TESTTMP/repo1/.hg/strip-backup/112478962961-af2c0941-amend.hg (glob)
$ hg log -p -G --hidden -T '{rev} {node|short} {desc}\n'
@ 1 be169c7e8dbe B
| diff --git a/B b/B
| new file mode 100644
| --- /dev/null
| +++ b/B
| @@ -0,0 +1,1 @@
| +B2
|
o 0 426bada5c675 A
diff --git a/A b/A
new file mode 100644
--- /dev/null
+++ b/A
@@ -0,0 +1,1 @@
+A
\ No newline at end of file
#else
$ hg amend
$ hg log -p -G --hidden -T '{rev} {node|short} {desc}\n'
@ 3 be169c7e8dbe B
| diff --git a/B b/B
| new file mode 100644
| --- /dev/null
| +++ b/B
| @@ -0,0 +1,1 @@
| +B2
|
| x 2 edf08988b141 temporary amend commit for 112478962961
| | diff --git a/B b/B
| | --- a/B
| | +++ b/B
| | @@ -1,1 +1,1 @@
| | -B
| | \ No newline at end of file
| | +B2
| |
| x 1 112478962961 B
|/ diff --git a/B b/B
| new file mode 100644
| --- /dev/null
| +++ b/B
| @@ -0,0 +1,1 @@
| +B
| \ No newline at end of file
|
o 0 426bada5c675 A
diff --git a/A b/A
new file mode 100644
--- /dev/null
+++ b/A
@@ -0,0 +1,1 @@
+A
\ No newline at end of file
#endif
Nothing changed
$ hg amend
nothing changed
[1]
Matcher and metadata options
$ echo 3 > C
$ echo 4 > D
$ hg add C D
$ hg amend -m NEWMESSAGE -I C -q
$ hg log -r . -T '{node|short} {desc} {files}\n'
c7ba14d9075b NEWMESSAGE B C
$ echo 5 > E
$ rm C
$ hg amend -d '2000 1000' -u 'Foo <foo@example.com>' -A C D -q
$ hg log -r . -T '{node|short} {desc} {files} {author} {date}\n'
14f6c4bcc865 NEWMESSAGE B D Foo <foo@example.com> 2000.01000
Amend with editor
$ cat > $TESTTMP/prefix.sh <<'EOF'
> printf 'EDITED: ' > $TESTTMP/msg
> cat "$1" >> $TESTTMP/msg
> mv $TESTTMP/msg "$1"
> EOF
$ chmod +x $TESTTMP/prefix.sh
$ HGEDITOR="sh $TESTTMP/prefix.sh" hg amend --edit -q
$ hg log -r . -T '{node|short} {desc}\n'
298f085230c3 EDITED: NEWMESSAGE
$ HGEDITOR="sh $TESTTMP/prefix.sh" hg amend -e -m MSG -q
$ hg log -r . -T '{node|short} {desc}\n'
974f07f28537 EDITED: MSG
$ echo FOO > $TESTTMP/msg
$ hg amend -l $TESTTMP/msg -m BAR
abort: options --message and --logfile are mutually exclusive
[255]
$ hg amend -l $TESTTMP/msg -q
$ hg log -r . -T '{node|short} {desc}\n'
507be9bdac71 FOO
Interactive mode
$ touch F G
$ hg add F G
$ cat <<EOS | hg amend -i --config ui.interactive=1 -q
> y
> n
> EOS
diff --git a/F b/F
new file mode 100644
examine changes to 'F'? [Ynesfdaq?] y
diff --git a/G b/G
new file mode 100644
examine changes to 'G'? [Ynesfdaq?] n
$ hg log -r . -T '{files}\n'
B D F
Amend in the middle of a stack
$ hg init $TESTTMP/repo2
$ cd $TESTTMP/repo2
$ hg debugdrawdag <<'EOS'
> C
> |
> B
> |
> A
> EOS
$ hg update -q B
$ echo 2 >> B
$ hg amend
abort: cannot amend changeset with children
[255]
#if obsstore-on
With allowunstable, amend could work in the middle of a stack
$ cat >> $HGRCPATH <<EOF
> [experimental]
> stabilization=createmarkers, allowunstable
> EOF
$ hg amend
$ hg log -T '{rev} {node|short} {desc}\n' -G
@ 4 be169c7e8dbe B
|
| o 2 26805aba1e60 C
| |
| x 1 112478962961 B
|/
o 0 426bada5c675 A
#endif
Cannot amend public changeset
$ hg phase -r A --public
$ hg update -C -q A
$ hg amend -m AMEND -q
abort: cannot amend public changesets
[255]
Amend a merge changeset
$ hg init $TESTTMP/repo3
$ cd $TESTTMP/repo3
$ hg debugdrawdag <<'EOS'
> C
> /|
> A B
> EOS
$ hg update -q C
$ hg amend -m FOO -q
$ rm .hg/localtags
$ hg log -G -T '{desc}\n'
@ FOO
|\
| o B
|
o A