|
|
test for old histedit issue #6:
|
|
|
editing a changeset without any actual change would corrupt the repository
|
|
|
|
|
|
$ . "$TESTDIR/histedit-helpers.sh"
|
|
|
|
|
|
$ cat >> $HGRCPATH <<EOF
|
|
|
> [extensions]
|
|
|
> histedit=
|
|
|
> EOF
|
|
|
|
|
|
$ initrepo ()
|
|
|
> {
|
|
|
> dir="$1"
|
|
|
> comment="$2"
|
|
|
> if [ -n "${comment}" ]; then
|
|
|
> echo % ${comment}
|
|
|
> echo % ${comment} | sed 's:.:-:g'
|
|
|
> fi
|
|
|
> hg init ${dir}
|
|
|
> cd ${dir}
|
|
|
> for x in a b c d e f ; do
|
|
|
> echo $x > $x
|
|
|
> hg add $x
|
|
|
> hg ci -m $x
|
|
|
> done
|
|
|
> cd ..
|
|
|
> }
|
|
|
|
|
|
$ geneditor ()
|
|
|
> {
|
|
|
> # generate an editor script for selecting changesets to be edited
|
|
|
> choice=$1 # changesets that should be edited (using sed line ranges)
|
|
|
> cat <<EOF | sed 's:^....::'
|
|
|
> # editing the rules, replacing 'pick' with 'edit' for the chosen lines
|
|
|
> sed '${choice}s:^pick:edit:' "\$1" > "\${1}.tmp"
|
|
|
> mv "\${1}.tmp" "\$1"
|
|
|
> # displaying the resulting rules, minus comments and empty lines
|
|
|
> sed '/^#/d;/^$/d;s:^:| :' "\$1" >&2
|
|
|
> EOF
|
|
|
> }
|
|
|
|
|
|
$ startediting ()
|
|
|
> {
|
|
|
> # begin an editing session
|
|
|
> choice="$1" # changesets that should be edited
|
|
|
> number="$2" # number of changesets considered (from tip)
|
|
|
> comment="$3"
|
|
|
> geneditor "${choice}" > edit.sh
|
|
|
> echo % start editing the history ${comment}
|
|
|
> HGEDITOR="sh ./edit.sh" hg histedit -- -${number} 2>&1 | fixbundle
|
|
|
> }
|
|
|
|
|
|
$ continueediting ()
|
|
|
> {
|
|
|
> # continue an edit already in progress
|
|
|
> editor="$1" # message editor when finalizing editing
|
|
|
> comment="$2"
|
|
|
> echo % finalize changeset editing ${comment}
|
|
|
> HGEDITOR=${editor} hg histedit --continue 2>&1 | fixbundle
|
|
|
> }
|
|
|
|
|
|
$ graphlog ()
|
|
|
> {
|
|
|
> comment="${1:-log}"
|
|
|
> echo % "${comment}"
|
|
|
> hg log -G --template '{rev} {node} \"{desc|firstline}\"\n'
|
|
|
> }
|
|
|
|
|
|
|
|
|
$ initrepo r1 "test editing with no change"
|
|
|
% test editing with no change
|
|
|
-----------------------------
|
|
|
$ cd r1
|
|
|
$ graphlog "log before editing"
|
|
|
% log before editing
|
|
|
@ 5 652413bf663ef2a641cab26574e46d5f5a64a55a "f"
|
|
|
|
|
|
|
o 4 e860deea161a2f77de56603b340ebbb4536308ae "e"
|
|
|
|
|
|
|
o 3 055a42cdd88768532f9cf79daa407fc8d138de9b "d"
|
|
|
|
|
|
|
o 2 177f92b773850b59254aa5e923436f921b55483b "c"
|
|
|
|
|
|
|
o 1 d2ae7f538514cd87c17547b0de4cea71fe1af9fb "b"
|
|
|
|
|
|
|
o 0 cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b "a"
|
|
|
|
|
|
$ startediting 2 3 "(not changing anything)" # edit the 2nd of 3 changesets
|
|
|
% start editing the history (not changing anything)
|
|
|
| pick 055a42cdd887 3 d
|
|
|
| edit e860deea161a 4 e
|
|
|
| pick 652413bf663e 5 f
|
|
|
0 files updated, 0 files merged, 2 files removed, 0 files unresolved
|
|
|
Make changes as needed, you may commit or record as needed now.
|
|
|
When you are finished, run hg histedit --continue to resume.
|
|
|
$ continueediting true "(leaving commit message unaltered)"
|
|
|
% finalize changeset editing (leaving commit message unaltered)
|
|
|
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
|
|
|
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
|
|
|
|
|
|
|
|
|
check state of working copy
|
|
|
$ hg id
|
|
|
794fe033d0a0 tip
|
|
|
|
|
|
$ graphlog "log after history editing"
|
|
|
% log after history editing
|
|
|
@ 5 794fe033d0a030f8df77c5de945fca35c9181c30 "f"
|
|
|
|
|
|
|
o 4 04d2fab980779f332dec458cc944f28de8b43435 "e"
|
|
|
|
|
|
|
o 3 055a42cdd88768532f9cf79daa407fc8d138de9b "d"
|
|
|
|
|
|
|
o 2 177f92b773850b59254aa5e923436f921b55483b "c"
|
|
|
|
|
|
|
o 1 d2ae7f538514cd87c17547b0de4cea71fe1af9fb "b"
|
|
|
|
|
|
|
o 0 cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b "a"
|
|
|
|
|
|
|
|
|
$ cd ..
|
|
|
|
|
|
$ initrepo r2 "test editing with no change, then abort"
|
|
|
% test editing with no change, then abort
|
|
|
-----------------------------------------
|
|
|
$ cd r2
|
|
|
$ graphlog "log before editing"
|
|
|
% log before editing
|
|
|
@ 5 652413bf663ef2a641cab26574e46d5f5a64a55a "f"
|
|
|
|
|
|
|
o 4 e860deea161a2f77de56603b340ebbb4536308ae "e"
|
|
|
|
|
|
|
o 3 055a42cdd88768532f9cf79daa407fc8d138de9b "d"
|
|
|
|
|
|
|
o 2 177f92b773850b59254aa5e923436f921b55483b "c"
|
|
|
|
|
|
|
o 1 d2ae7f538514cd87c17547b0de4cea71fe1af9fb "b"
|
|
|
|
|
|
|
o 0 cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b "a"
|
|
|
|
|
|
$ startediting 1,2 3 "(not changing anything)" # edit the 1st two of 3 changesets
|
|
|
% start editing the history (not changing anything)
|
|
|
| edit 055a42cdd887 3 d
|
|
|
| edit e860deea161a 4 e
|
|
|
| pick 652413bf663e 5 f
|
|
|
0 files updated, 0 files merged, 3 files removed, 0 files unresolved
|
|
|
Make changes as needed, you may commit or record as needed now.
|
|
|
When you are finished, run hg histedit --continue to resume.
|
|
|
$ continueediting true "(leaving commit message unaltered)"
|
|
|
% finalize changeset editing (leaving commit message unaltered)
|
|
|
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
|
|
|
Make changes as needed, you may commit or record as needed now.
|
|
|
When you are finished, run hg histedit --continue to resume.
|
|
|
$ graphlog "log after first edit"
|
|
|
% log after first edit
|
|
|
@ 6 e5ae3ca2f1ffdbd89ec41ebc273a231f7c3022f2 "d"
|
|
|
|
|
|
|
| o 5 652413bf663ef2a641cab26574e46d5f5a64a55a "f"
|
|
|
| |
|
|
|
| o 4 e860deea161a2f77de56603b340ebbb4536308ae "e"
|
|
|
| |
|
|
|
| o 3 055a42cdd88768532f9cf79daa407fc8d138de9b "d"
|
|
|
|/
|
|
|
o 2 177f92b773850b59254aa5e923436f921b55483b "c"
|
|
|
|
|
|
|
o 1 d2ae7f538514cd87c17547b0de4cea71fe1af9fb "b"
|
|
|
|
|
|
|
o 0 cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b "a"
|
|
|
|
|
|
|
|
|
abort editing session, after first forcibly updating away
|
|
|
$ hg up 0
|
|
|
abort: histedit in progress
|
|
|
(use 'hg histedit --continue' or 'hg histedit --abort')
|
|
|
[255]
|
|
|
$ mv .hg/histedit-state .hg/histedit-state-ignore
|
|
|
$ hg up 0
|
|
|
0 files updated, 0 files merged, 3 files removed, 0 files unresolved
|
|
|
$ mv .hg/histedit-state-ignore .hg/histedit-state
|
|
|
$ hg sum
|
|
|
parent: 0:cb9a9f314b8b
|
|
|
a
|
|
|
branch: default
|
|
|
commit: 1 added, 1 unknown (new branch head)
|
|
|
update: 6 new changesets (update)
|
|
|
hist: 2 remaining (histedit --continue)
|
|
|
|
|
|
$ hg histedit --abort 2>&1 | fixbundle
|
|
|
[1]
|
|
|
|
|
|
modified files should survive the abort when we've moved away already
|
|
|
$ hg st
|
|
|
A e
|
|
|
? edit.sh
|
|
|
|
|
|
$ graphlog "log after abort"
|
|
|
% log after abort
|
|
|
o 5 652413bf663ef2a641cab26574e46d5f5a64a55a "f"
|
|
|
|
|
|
|
o 4 e860deea161a2f77de56603b340ebbb4536308ae "e"
|
|
|
|
|
|
|
o 3 055a42cdd88768532f9cf79daa407fc8d138de9b "d"
|
|
|
|
|
|
|
o 2 177f92b773850b59254aa5e923436f921b55483b "c"
|
|
|
|
|
|
|
o 1 d2ae7f538514cd87c17547b0de4cea71fe1af9fb "b"
|
|
|
|
|
|
|
@ 0 cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b "a"
|
|
|
|
|
|
|
|
|
$ cd ..
|
|
|
|
