filemerge: add union-other-first as internal merge tool
See inline documentation for details.
#require bzr
N.B. bzr 1.13 has a bug that breaks this test. If you see this
test fail, check your bzr version. Upgrading to bzr 1.13.1
should fix it.
$ . "$TESTDIR/bzr-definitions"
test multiple merges at once
$ mkdir test-multimerge
$ cd test-multimerge
$ brz init -q source
$ cd source
$ echo content > file
$ echo text > rename_me
$ brz add -q file rename_me
$ brz commit -q -m 'Initial add' '--commit-time=2009-10-10 08:00:00 +0100'
$ cd ..
$ brz branch -q source source-branch1
$ cd source-branch1
$ echo morecontent >> file
$ echo evenmorecontent > file-branch1
$ brz add -q file-branch1
$ brz commit -q -m 'Added branch1 file' '--commit-time=2009-10-10 08:00:01 +0100'
$ cd ../source
$ sleep 1
$ echo content > file-parent
$ brz add -q file-parent
$ brz commit -q -m 'Added parent file' '--commit-time=2009-10-10 08:00:02 +0100'
$ cd ..
$ brz branch -q source source-branch2
$ cd source-branch2
$ echo somecontent > file-branch2
$ brz add -q file-branch2
$ brz mv -q rename_me renamed
$ echo change > renamed
$ brz commit -q -m 'Added brach2 file' '--commit-time=2009-10-10 08:00:03 +0100'
$ sleep 1
$ cd ../source
$ brz merge -q ../source-branch1
$ brz merge -q --force ../source-branch2
$ brz commit -q -m 'Merged branches' '--commit-time=2009-10-10 08:00:04 +0100'
$ cd ..
BUG: file-branch2 should not be added in rev 4, and the rename_me -> renamed
move should be recorded in the fixup merge.
$ hg convert --datesort --config convert.bzr.saverev=False source source-hg
initializing destination source-hg repository
scanning source...
sorting...
converting...
4 Initial add
3 Added branch1 file
2 Added parent file
1 Added brach2 file
0 Merged branches
warning: can't find ancestor for 'renamed' copied from 'rename_me'!
$ glog -R source-hg
o 5@source "(octopus merge fixup)" files+: [], files-: [], files: [renamed]
|\
| o 4@source "Merged branches" files+: [file-branch2 renamed], files-: [rename_me], files: []
| |\
o---+ 3@source-branch2 "Added brach2 file" files+: [file-branch2 renamed], files-: [rename_me], files: []
/ /
| o 2@source "Added parent file" files+: [file-parent], files-: [], files: []
| |
o | 1@source-branch1 "Added branch1 file" files+: [file-branch1], files-: [], files: [file]
|/
o 0@source "Initial add" files+: [file rename_me], files-: [], files: []
$ manifest source-hg tip
% manifest of tip
644 file
644 file-branch1
644 file-branch2
644 file-parent
644 renamed
$ hg convert source-hg hg2hg
initializing destination hg2hg repository
scanning source...
sorting...
converting...
5 Initial add
4 Added branch1 file
3 Added parent file
2 Added brach2 file
1 Merged branches
0 (octopus merge fixup)
BUG: The manifest entries should be the same for matching revisions, and
nothing should be outgoing
$ hg -R source-hg manifest --debug -r tip | grep renamed
67109fdebf6c556eb0a9d5696dd98c8420520405 644 renamed
$ hg -R hg2hg manifest --debug -r tip | grep renamed
27c968376d7c3afd095ecb9c7697919b933448c8 644 renamed
$ hg -R source-hg manifest --debug -r 'tip^' | grep renamed
27c968376d7c3afd095ecb9c7697919b933448c8 644 renamed
$ hg -R hg2hg manifest --debug -r 'tip^' | grep renamed
27c968376d7c3afd095ecb9c7697919b933448c8 644 renamed
BUG: The revisions found should be the same in both repos
$ hg --cwd source-hg log -r 'file("renamed")' -G -Tcompact
o 5[tip]:4,3 6652429c300a 2009-10-10 08:00 +0100 foo
|\ (octopus merge fixup)
| |
| o 4:2,1 e0ae8af3503a 2009-10-10 08:00 +0100 foo
| |\ Merged branches
| ~ ~
o 3 138bed2e14be 2009-10-10 08:00 +0100 foo
| Added brach2 file
~
$ hg --cwd hg2hg log -r 'file("renamed")' -G -Tcompact
o 4:2,1 e0ae8af3503a 2009-10-10 08:00 +0100 foo
|\ Merged branches
~ ~
o 3 138bed2e14be 2009-10-10 08:00 +0100 foo
| Added brach2 file
~
BUG(?): The move seems to be recorded in rev 4, so it should probably show up
there. It's not recorded as a move in rev 5, even in source-hg.
$ hg -R source-hg up -q tip
$ hg -R hg2hg up -q tip
$ hg --cwd source-hg log -r 'follow("renamed")' -G -Tcompact
@ 5[tip]:4,3 6652429c300a 2009-10-10 08:00 +0100 foo
|\ (octopus merge fixup)
| :
o : 3 138bed2e14be 2009-10-10 08:00 +0100 foo
:/ Added brach2 file
:
o 0 18b86f5df51b 2009-10-10 08:00 +0100 foo
Initial add
$ hg --cwd hg2hg log -r 'follow("renamed")' -G -Tcompact
o 3 138bed2e14be 2009-10-10 08:00 +0100 foo
: Added brach2 file
:
o 0 18b86f5df51b 2009-10-10 08:00 +0100 foo
Initial add
$ hg -R hg2hg out source-hg -T compact
comparing with source-hg
searching for changes
5[tip]:4,3 3be2299ccd31 2009-10-10 08:00 +0100 foo
(octopus merge fixup)
$ glog -R hg2hg
@ 5@source "(octopus merge fixup)" files+: [], files-: [], files: []
|\
| o 4@source "Merged branches" files+: [file-branch2 renamed], files-: [rename_me], files: []
| |\
o---+ 3@source-branch2 "Added brach2 file" files+: [file-branch2 renamed], files-: [rename_me], files: []
/ /
| o 2@source "Added parent file" files+: [file-parent], files-: [], files: []
| |
o | 1@source-branch1 "Added branch1 file" files+: [file-branch1], files-: [], files: [file]
|/
o 0@source "Initial add" files+: [file rename_me], files-: [], files: []
$ hg -R source-hg log --debug -r tip
changeset: 5:6652429c300ab66fdeaf2e730945676a00b53231
branch: source
tag: tip
phase: draft
parent: 4:e0ae8af3503af9bbffb0b29268a02744cc61a561
parent: 3:138bed2e14be415a2692b02e41405b2864f758b4
manifest: 5:1eabd5f5d4b985784cf2c45c717ff053eca14b0d
user: Foo Bar <foo.bar@example.com>
date: Sat Oct 10 08:00:04 2009 +0100
files: renamed
extra: branch=source
description:
(octopus merge fixup)
$ hg -R hg2hg log --debug -r tip
changeset: 5:3be2299ccd315ff9aab2b49bdb0d14e3244435e8
branch: source
tag: tip
phase: draft
parent: 4:e0ae8af3503af9bbffb0b29268a02744cc61a561
parent: 3:138bed2e14be415a2692b02e41405b2864f758b4
manifest: 4:3ece3c7f2cc6df15b3cbbf3273c69869fc7c3ab0
user: Foo Bar <foo.bar@example.com>
date: Sat Oct 10 08:00:04 2009 +0100
extra: branch=source
description:
(octopus merge fixup)
$ hg -R source-hg manifest --debug -r tip
cdf31ed9242b209cd94697112160e2c5b37a667d 644 file
5108144f585149b29779d7c7e51d61dd22303ffe 644 file-branch1
80753c4a9ac3806858405b96b24a907b309e3616 644 file-branch2
7108421418404a937c684d2479a34a24d2ce4757 644 file-parent
67109fdebf6c556eb0a9d5696dd98c8420520405 644 renamed
$ hg -R source-hg manifest --debug -r 'tip^'
cdf31ed9242b209cd94697112160e2c5b37a667d 644 file
5108144f585149b29779d7c7e51d61dd22303ffe 644 file-branch1
80753c4a9ac3806858405b96b24a907b309e3616 644 file-branch2
7108421418404a937c684d2479a34a24d2ce4757 644 file-parent
27c968376d7c3afd095ecb9c7697919b933448c8 644 renamed
$ hg -R hg2hg manifest --debug -r tip
cdf31ed9242b209cd94697112160e2c5b37a667d 644 file
5108144f585149b29779d7c7e51d61dd22303ffe 644 file-branch1
80753c4a9ac3806858405b96b24a907b309e3616 644 file-branch2
7108421418404a937c684d2479a34a24d2ce4757 644 file-parent
27c968376d7c3afd095ecb9c7697919b933448c8 644 renamed
$ hg -R hg2hg manifest --debug -r 'tip^'
cdf31ed9242b209cd94697112160e2c5b37a667d 644 file
5108144f585149b29779d7c7e51d61dd22303ffe 644 file-branch1
80753c4a9ac3806858405b96b24a907b309e3616 644 file-branch2
7108421418404a937c684d2479a34a24d2ce4757 644 file-parent
27c968376d7c3afd095ecb9c7697919b933448c8 644 renamed
$ cd ..