You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
116 lines
2.8 KiB
116 lines
2.8 KiB
#!/bin/sh |
|
# |
|
# Copyright (c) 2005 Junio C Hamano |
|
# |
|
|
|
test_description='See why rewinding head breaks send-pack |
|
|
|
' |
|
. ./test-lib.sh |
|
|
|
cnt=64 |
|
test_expect_success setup ' |
|
test_tick && |
|
mkdir mozart mozart/is && |
|
echo "Commit #0" >mozart/is/pink && |
|
git update-index --add mozart/is/pink && |
|
tree=$(git write-tree) && |
|
commit=$(echo "Commit #0" | git commit-tree $tree) && |
|
zero=$commit && |
|
parent=$zero && |
|
i=0 && |
|
while test $i -le $cnt |
|
do |
|
i=$(($i+1)) && |
|
test_tick && |
|
echo "Commit #$i" >mozart/is/pink && |
|
git update-index --add mozart/is/pink && |
|
tree=$(git write-tree) && |
|
commit=$(echo "Commit #$i" | git commit-tree $tree -p $parent) && |
|
git update-ref refs/tags/commit$i $commit && |
|
parent=$commit || return 1 |
|
done && |
|
git update-ref HEAD "$commit" && |
|
git-clone ./. victim && |
|
cd victim && |
|
git log && |
|
cd .. && |
|
git update-ref HEAD "$zero" && |
|
parent=$zero && |
|
i=0 && |
|
while test $i -le $cnt |
|
do |
|
i=$(($i+1)) && |
|
test_tick && |
|
echo "Rebase #$i" >mozart/is/pink && |
|
git update-index --add mozart/is/pink && |
|
tree=$(git write-tree) && |
|
commit=$(echo "Rebase #$i" | git commit-tree $tree -p $parent) && |
|
git update-ref refs/tags/rebase$i $commit && |
|
parent=$commit || return 1 |
|
done && |
|
git update-ref HEAD "$commit" && |
|
echo Rebase && |
|
git log' |
|
|
|
test_expect_success 'pack the source repository' ' |
|
git repack -a -d && |
|
git prune |
|
' |
|
|
|
test_expect_success 'pack the destination repository' ' |
|
cd victim && |
|
git repack -a -d && |
|
git prune && |
|
cd .. |
|
' |
|
|
|
test_expect_success \ |
|
'pushing rewound head should not barf but require --force' ' |
|
# should not fail but refuse to update. |
|
if git-send-pack ./victim/.git/ master |
|
then |
|
# now it should fail with Pasky patch |
|
echo >&2 Gaah, it should have failed. |
|
false |
|
else |
|
echo >&2 Thanks, it correctly failed. |
|
true |
|
fi && |
|
if cmp victim/.git/refs/heads/master .git/refs/heads/master |
|
then |
|
# should have been left as it was! |
|
false |
|
else |
|
true |
|
fi && |
|
# this should update |
|
git-send-pack --force ./victim/.git/ master && |
|
cmp victim/.git/refs/heads/master .git/refs/heads/master |
|
' |
|
|
|
test_expect_success \ |
|
'push can be used to delete a ref' ' |
|
cd victim && |
|
git branch extra master && |
|
cd .. && |
|
test -f victim/.git/refs/heads/extra && |
|
git-send-pack ./victim/.git/ :extra master && |
|
! test -f victim/.git/refs/heads/extra |
|
' |
|
|
|
unset GIT_CONFIG GIT_CONFIG_LOCAL |
|
HOME=`pwd`/no-such-directory |
|
export HOME ;# this way we force the victim/.git/config to be used. |
|
|
|
test_expect_success \ |
|
'pushing with --force should be denied with denyNonFastforwards' ' |
|
cd victim && |
|
git config receive.denyNonFastforwards true && |
|
cd .. && |
|
git update-ref refs/heads/master master^ || return 1 |
|
git-send-pack --force ./victim/.git/ master && return 1 |
|
! git diff .git/refs/heads/master victim/.git/refs/heads/master |
|
' |
|
|
|
test_done
|
|
|