mirror of
https://github.com/git/git
synced 2024-08-28 12:09:19 +00:00
![Junio C Hamano](/assets/img/avatar_default.png)
* js/diff-ni: Get rid of the dependency to GNU diff in the tests diff --no-index: support /dev/null as filename diff-ni: fix the diff with standard input diff: support reading a file from stdin via "-"
117 lines
2.8 KiB
Bash
Executable file
117 lines
2.8 KiB
Bash
Executable file
#!/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
|