git-commit-vandalism/t/t9114-git-svn-dcommit-merge.sh
Eric Wong fb159580a1 git-svn: t9114: verify merge commit message in test
It's possible that we end up with an incorrect commit message
in this test after making changes to fix the clobber bug
in dcommit.

Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-05 12:58:39 -08:00

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#!/bin/sh
#
# Copyright (c) 2007 Eric Wong
# Based on a script by Joakim Tjernlund <joakim.tjernlund@transmode.se>
test_description='git-svn dcommit handles merges'
. ./lib-git-svn.sh
big_text_block () {
cat << EOF
#
# (C) Copyright 2000 - 2005
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# See file CREDITS for list of people who contributed to this
# project.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of
# the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
#
EOF
}
test_expect_success 'setup svn repository' "
svn co $svnrepo mysvnwork &&
mkdir -p mysvnwork/trunk &&
cd mysvnwork &&
big_text_block >> trunk/README &&
svn add trunk &&
svn ci -m 'first commit' trunk &&
cd ..
"
test_expect_success 'setup git mirror and merge' "
git svn init $svnrepo -t tags -T trunk -b branches &&
git svn fetch &&
git checkout --track -b svn remotes/trunk &&
git checkout -b merge &&
echo new file > new_file &&
git add new_file &&
git commit -a -m 'New file' &&
echo hello >> README &&
git commit -a -m 'hello' &&
echo add some stuff >> new_file &&
git commit -a -m 'add some stuff' &&
git checkout svn &&
mv -f README tmp &&
echo friend > README &&
cat tmp >> README &&
git commit -a -m 'friend' &&
git pull . merge
"
test_debug 'gitk --all & sleep 1'
test_expect_success 'verify pre-merge ancestry' "
test x\`git rev-parse --verify refs/heads/svn^2\` = \
x\`git rev-parse --verify refs/heads/merge\` &&
git cat-file commit refs/heads/svn^ | grep '^friend$'
"
test_expect_success 'git svn dcommit merges' "
git svn dcommit
"
test_debug 'gitk --all & sleep 1'
test_expect_success 'verify post-merge ancestry' "
test x\`git rev-parse --verify refs/heads/svn\` = \
x\`git rev-parse --verify refs/remotes/trunk \` &&
test x\`git rev-parse --verify refs/heads/svn^2\` = \
x\`git rev-parse --verify refs/heads/merge\` &&
git cat-file commit refs/heads/svn^ | grep '^friend$'
"
test_expect_success 'verify merge commit message' "
git rev-list --pretty=raw -1 refs/heads/svn | \
grep \" Merge branch 'merge' into svn\"
"
test_done