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#!/bin/sh
test_description='Basic fetch/push functionality.
This test checks the following functionality:
* command-line syntax
* refspecs
* fast-forward detection, and overriding it
* configuration
* hooks
* --porcelain output format
* hiderefs
* reflogs
'
. ./test-lib.sh
D=`pwd`
mk_empty () {
repo_name="$1"
rm -fr "$repo_name" &&
mkdir "$repo_name" &&
(
cd "$repo_name" &&
git init &&
git config receive.denyCurrentBranch warn &&
mv .git/hooks .git/hooks-disabled
)
}
mk_test () {
repo_name="$1"
shift
mk_empty "$repo_name" &&
(
for ref in "$@"
do
git push "$repo_name" $the_first_commit:refs/$ref ||
exit
done &&
cd "$repo_name" &&
for ref in "$@"
do
echo "$the_first_commit" >expect &&
git show-ref -s --verify refs/$ref >actual &&
test_cmp expect actual ||
exit
done &&
git fsck --full
)
}
mk_test_with_hooks() {
repo_name=$1
mk_test "$@" &&
(
cd "$repo_name" &&
mkdir .git/hooks &&
cd .git/hooks &&
cat >pre-receive <<-'EOF' &&
#!/bin/sh
cat - >>pre-receive.actual
EOF
cat >update <<-'EOF' &&
#!/bin/sh
printf "%s %s %s\n" "$@" >>update.actual
EOF
cat >post-receive <<-'EOF' &&
#!/bin/sh
cat - >>post-receive.actual
EOF
cat >post-update <<-'EOF' &&
#!/bin/sh
for ref in "$@"
do
printf "%s\n" "$ref" >>post-update.actual
done
EOF
chmod +x pre-receive update post-receive post-update
)
}
mk_child() {
rm -rf "$2" &&
git clone "$1" "$2"
}
check_push_result () {
repo_name="$1"
shift
(
cd "$repo_name" &&
echo "$1" >expect &&
shift &&
for ref in "$@"
do
git show-ref -s --verify refs/$ref >actual &&
test_cmp expect actual ||
exit
done &&
git fsck --full
)
}
test_expect_success setup '
>path1 &&
git add path1 &&
test_tick &&
git commit -a -m repo &&
the_first_commit=$(git show-ref -s --verify refs/heads/master) &&
>path2 &&
git add path2 &&
test_tick &&
git commit -a -m second &&
the_commit=$(git show-ref -s --verify refs/heads/master)
'
test_expect_success 'fetch without wildcard' '
mk_empty testrepo &&
(
cd testrepo &&
git fetch .. refs/heads/master:refs/remotes/origin/master &&
echo "$the_commit commit refs/remotes/origin/master" >expect &&
git for-each-ref refs/remotes/origin >actual &&
test_cmp expect actual
)
'
test_expect_success 'fetch with wildcard' '
mk_empty testrepo &&
(
cd testrepo &&
git config remote.up.url .. &&
git config remote.up.fetch "refs/heads/*:refs/remotes/origin/*" &&
git fetch up &&
echo "$the_commit commit refs/remotes/origin/master" >expect &&
git for-each-ref refs/remotes/origin >actual &&
test_cmp expect actual
)
'
test_expect_success 'fetch with insteadOf' '
mk_empty testrepo &&
(
TRASH=$(pwd)/ &&
cd testrepo &&
git config "url.$TRASH.insteadOf" trash/ &&
git config remote.up.url trash/. &&
git config remote.up.fetch "refs/heads/*:refs/remotes/origin/*" &&
git fetch up &&
echo "$the_commit commit refs/remotes/origin/master" >expect &&
git for-each-ref refs/remotes/origin >actual &&
test_cmp expect actual
)
'
test_expect_success 'fetch with pushInsteadOf (should not rewrite)' '
mk_empty testrepo &&
(
TRASH=$(pwd)/ &&
cd testrepo &&
git config "url.trash/.pushInsteadOf" "$TRASH" &&
git config remote.up.url "$TRASH." &&
git config remote.up.fetch "refs/heads/*:refs/remotes/origin/*" &&
git fetch up &&
echo "$the_commit commit refs/remotes/origin/master" >expect &&
git for-each-ref refs/remotes/origin >actual &&
test_cmp expect actual
)
'
test_expect_success 'push without wildcard' '
mk_empty testrepo &&
git push testrepo refs/heads/master:refs/remotes/origin/master &&
(
cd testrepo &&
echo "$the_commit commit refs/remotes/origin/master" >expect &&
git for-each-ref refs/remotes/origin >actual &&
test_cmp expect actual
)
'
test_expect_success 'push with wildcard' '
mk_empty testrepo &&
git push testrepo "refs/heads/*:refs/remotes/origin/*" &&
(
cd testrepo &&
echo "$the_commit commit refs/remotes/origin/master" >expect &&
git for-each-ref refs/remotes/origin >actual &&
test_cmp expect actual
)
'
test_expect_success 'push with insteadOf' '
mk_empty testrepo &&
TRASH="$(pwd)/" &&
test_config "url.$TRASH.insteadOf" trash/ &&
git push trash/testrepo refs/heads/master:refs/remotes/origin/master &&
(
cd testrepo &&
echo "$the_commit commit refs/remotes/origin/master" >expect &&
git for-each-ref refs/remotes/origin >actual &&
test_cmp expect actual
)
'
test_expect_success 'push with pushInsteadOf' '
mk_empty testrepo &&
TRASH="$(pwd)/" &&
test_config "url.$TRASH.pushInsteadOf" trash/ &&
git push trash/testrepo refs/heads/master:refs/remotes/origin/master &&
(
cd testrepo &&
echo "$the_commit commit refs/remotes/origin/master" >expect &&
git for-each-ref refs/remotes/origin >actual &&
test_cmp expect actual
)
'
test_expect_success 'push with pushInsteadOf and explicit pushurl (pushInsteadOf should not rewrite)' '
mk_empty testrepo &&
test_config "url.trash2/.pushInsteadOf" testrepo/ &&
test_config "url.trash3/.pushInsteadOf" trash/wrong &&
test_config remote.r.url trash/wrong &&
test_config remote.r.pushurl "testrepo/" &&
git push r refs/heads/master:refs/remotes/origin/master &&
(
cd testrepo &&
echo "$the_commit commit refs/remotes/origin/master" >expect &&
git for-each-ref refs/remotes/origin >actual &&
test_cmp expect actual
)
'
test_expect_success 'push with matching heads' '
mk_test testrepo heads/master &&
git push testrepo : &&
check_push_result testrepo $the_commit heads/master
'
test_expect_success 'push with matching heads on the command line' '
mk_test testrepo heads/master &&
git push testrepo : &&
check_push_result testrepo $the_commit heads/master
'
test_expect_success 'failed (non-fast-forward) push with matching heads' '
mk_test testrepo heads/master &&
git push testrepo : &&
git commit --amend -massaged &&
test_must_fail git push testrepo &&
check_push_result testrepo $the_commit heads/master &&
git reset --hard $the_commit
'
test_expect_success 'push --force with matching heads' '
mk_test testrepo heads/master &&
git push testrepo : &&
git commit --amend -massaged &&
git push --force testrepo : &&
! check_push_result testrepo $the_commit heads/master &&
git reset --hard $the_commit
'
test_expect_success 'push with matching heads and forced update' '
mk_test testrepo heads/master &&
git push testrepo : &&
git commit --amend -massaged &&
git push testrepo +: &&
! check_push_result testrepo $the_commit heads/master &&
git reset --hard $the_commit
'
test_expect_success 'push with no ambiguity (1)' '
mk_test testrepo heads/master &&
git push testrepo master:master &&
check_push_result testrepo $the_commit heads/master
'
test_expect_success 'push with no ambiguity (2)' '
mk_test testrepo remotes/origin/master &&
git push testrepo master:origin/master &&
check_push_result testrepo $the_commit remotes/origin/master
'
test_expect_success 'push with colon-less refspec, no ambiguity' '
mk_test testrepo heads/master heads/t/master &&
git branch -f t/master master &&
git push testrepo master &&
check_push_result testrepo $the_commit heads/master &&
check_push_result testrepo $the_first_commit heads/t/master
'
test_expect_success 'push with weak ambiguity (1)' '
mk_test testrepo heads/master remotes/origin/master &&
git push testrepo master:master &&
check_push_result testrepo $the_commit heads/master &&
check_push_result testrepo $the_first_commit remotes/origin/master
'
test_expect_success 'push with weak ambiguity (2)' '
mk_test testrepo heads/master remotes/origin/master remotes/another/master &&
git push testrepo master:master &&
check_push_result testrepo $the_commit heads/master &&
check_push_result testrepo $the_first_commit remotes/origin/master remotes/another/master
'
test_expect_success 'push with ambiguity' '
mk_test testrepo heads/frotz tags/frotz &&
test_must_fail git push testrepo master:frotz &&
check_push_result testrepo $the_first_commit heads/frotz tags/frotz
'
test_expect_success 'push with colon-less refspec (1)' '
mk_test testrepo heads/frotz tags/frotz &&
git branch -f frotz master &&
git push testrepo frotz &&
check_push_result testrepo $the_commit heads/frotz &&
check_push_result testrepo $the_first_commit tags/frotz
'
test_expect_success 'push with colon-less refspec (2)' '
mk_test testrepo heads/frotz tags/frotz &&
if git show-ref --verify -q refs/heads/frotz
then
git branch -D frotz
fi &&
git tag -f frotz &&
git push -f testrepo frotz &&
check_push_result testrepo $the_commit tags/frotz &&
check_push_result testrepo $the_first_commit heads/frotz
'
test_expect_success 'push with colon-less refspec (3)' '
mk_test testrepo &&
if git show-ref --verify -q refs/tags/frotz
then
git tag -d frotz
fi &&
git branch -f frotz master &&
git push testrepo frotz &&
check_push_result testrepo $the_commit heads/frotz &&
test 1 = $( cd testrepo && git show-ref | wc -l )
'
test_expect_success 'push with colon-less refspec (4)' '
mk_test testrepo &&
if git show-ref --verify -q refs/heads/frotz
then
git branch -D frotz
fi &&
git tag -f frotz &&
git push testrepo frotz &&
check_push_result testrepo $the_commit tags/frotz &&
test 1 = $( cd testrepo && git show-ref | wc -l )
'
test_expect_success 'push head with non-existent, incomplete dest' '
mk_test testrepo &&
git push testrepo master:branch &&
check_push_result testrepo $the_commit heads/branch
'
test_expect_success 'push tag with non-existent, incomplete dest' '
mk_test testrepo &&
git tag -f v1.0 &&
git push testrepo v1.0:tag &&
check_push_result testrepo $the_commit tags/tag
'
test_expect_success 'push sha1 with non-existent, incomplete dest' '
mk_test testrepo &&
test_must_fail git push testrepo `git rev-parse master`:foo
'
test_expect_success 'push ref expression with non-existent, incomplete dest' '
mk_test testrepo &&
test_must_fail git push testrepo master^:branch
'
test_expect_success 'push with HEAD' '
mk_test testrepo heads/master &&
git checkout master &&
git push testrepo HEAD &&
check_push_result testrepo $the_commit heads/master
'
test_expect_success 'push with HEAD nonexisting at remote' '
mk_test testrepo heads/master &&
git checkout -b local master &&
git push testrepo HEAD &&
check_push_result testrepo $the_commit heads/local
'
test_expect_success 'push with +HEAD' '
mk_test testrepo heads/master &&
git checkout master &&
git branch -D local &&
git checkout -b local &&
git push testrepo master local &&
check_push_result testrepo $the_commit heads/master &&
check_push_result testrepo $the_commit heads/local &&
# Without force rewinding should fail
git reset --hard HEAD^ &&
test_must_fail git push testrepo HEAD &&
check_push_result testrepo $the_commit heads/local &&
# With force rewinding should succeed
git push testrepo +HEAD &&
check_push_result testrepo $the_first_commit heads/local
'
test_expect_success 'push HEAD with non-existent, incomplete dest' '
mk_test testrepo &&
git checkout master &&
git push testrepo HEAD:branch &&
check_push_result testrepo $the_commit heads/branch
'
test_expect_success 'push with config remote.*.push = HEAD' '
mk_test testrepo heads/local &&
git checkout master &&
git branch -f local $the_commit &&
(
cd testrepo &&
git checkout local &&
git reset --hard $the_first_commit
) &&
test_config remote.there.url testrepo &&
test_config remote.there.push HEAD &&
test_config branch.master.remote there &&
git push &&
check_push_result testrepo $the_commit heads/master &&
check_push_result testrepo $the_first_commit heads/local
'
test_expect_success 'push with remote.pushdefault' '
mk_test up_repo heads/master &&
mk_test down_repo heads/master &&
test_config remote.up.url up_repo &&
test_config remote.down.url down_repo &&
test_config branch.master.remote up &&
test_config remote.pushdefault down &&
test_config push.default matching &&
git push &&
check_push_result up_repo $the_first_commit heads/master &&
check_push_result down_repo $the_commit heads/master
'
test_expect_success 'push with config remote.*.pushurl' '
mk_test testrepo heads/master &&
git checkout master &&
test_config remote.there.url test2repo &&
test_config remote.there.pushurl testrepo &&
git push there : &&
check_push_result testrepo $the_commit heads/master
'
test_expect_success 'push with config branch.*.pushremote' '
mk_test up_repo heads/master &&
mk_test side_repo heads/master &&
mk_test down_repo heads/master &&
test_config remote.up.url up_repo &&
test_config remote.pushdefault side_repo &&
test_config remote.down.url down_repo &&
test_config branch.master.remote up &&
test_config branch.master.pushremote down &&
test_config push.default matching &&
git push &&
check_push_result up_repo $the_first_commit heads/master &&
check_push_result side_repo $the_first_commit heads/master &&
check_push_result down_repo $the_commit heads/master
'
test_expect_success 'branch.*.pushremote config order is irrelevant' '
mk_test one_repo heads/master &&
mk_test two_repo heads/master &&
test_config remote.one.url one_repo &&
test_config remote.two.url two_repo &&
test_config branch.master.pushremote two_repo &&
test_config remote.pushdefault one_repo &&
test_config push.default matching &&
git push &&
check_push_result one_repo $the_first_commit heads/master &&
check_push_result two_repo $the_commit heads/master
'
test_expect_success 'push with dry-run' '
mk_test testrepo heads/master &&
(
cd testrepo &&
old_commit=$(git show-ref -s --verify refs/heads/master)
) &&
git push --dry-run testrepo : &&
check_push_result testrepo $old_commit heads/master
'
test_expect_success 'push updates local refs' '
mk_test testrepo heads/master &&
mk_child testrepo child &&
(
cd child &&
git pull .. master &&
git push &&
test $(git rev-parse master) = \
$(git rev-parse remotes/origin/master)
)
'
test_expect_success 'push updates up-to-date local refs' '
mk_test testrepo heads/master &&
mk_child testrepo child1 &&
mk_child testrepo child2 &&
(cd child1 && git pull .. master && git push) &&
(
cd child2 &&
git pull ../child1 master &&
git push &&
test $(git rev-parse master) = \
$(git rev-parse remotes/origin/master)
)
'
test_expect_success 'push preserves up-to-date packed refs' '
mk_test testrepo heads/master &&
mk_child testrepo child &&
(
cd child &&
git push &&
! test -f .git/refs/remotes/origin/master
)
'
test_expect_success 'push does not update local refs on failure' '
mk_test testrepo heads/master &&
mk_child testrepo child &&
mkdir testrepo/.git/hooks &&
echo "#!/no/frobnication/today" >testrepo/.git/hooks/pre-receive &&
chmod +x testrepo/.git/hooks/pre-receive &&
(
cd child &&
git pull .. master
test_must_fail git push &&
test $(git rev-parse master) != \
$(git rev-parse remotes/origin/master)
)
'
test_expect_success 'allow deleting an invalid remote ref' '
mk_test testrepo heads/master &&
rm -f testrepo/.git/objects/??/* &&
git push testrepo :refs/heads/master &&
(cd testrepo && test_must_fail git rev-parse --verify refs/heads/master)
'
test_expect_success 'pushing valid refs triggers post-receive and post-update hooks' '
mk_test_with_hooks testrepo heads/master heads/next &&
orgmaster=$(cd testrepo && git show-ref -s --verify refs/heads/master) &&
newmaster=$(git show-ref -s --verify refs/heads/master) &&
orgnext=$(cd testrepo && git show-ref -s --verify refs/heads/next) &&
newnext=$_z40 &&
git push testrepo refs/heads/master:refs/heads/master :refs/heads/next &&
(
cd testrepo/.git &&
cat >pre-receive.expect <<-EOF &&
$orgmaster $newmaster refs/heads/master
$orgnext $newnext refs/heads/next
EOF
cat >update.expect <<-EOF &&
refs/heads/master $orgmaster $newmaster
refs/heads/next $orgnext $newnext
EOF
cat >post-receive.expect <<-EOF &&
$orgmaster $newmaster refs/heads/master
$orgnext $newnext refs/heads/next
EOF
cat >post-update.expect <<-EOF &&
refs/heads/master
refs/heads/next
EOF
test_cmp pre-receive.expect pre-receive.actual &&
test_cmp update.expect update.actual &&
test_cmp post-receive.expect post-receive.actual &&
test_cmp post-update.expect post-update.actual
)
'
test_expect_success 'deleting dangling ref triggers hooks with correct args' '
mk_test_with_hooks testrepo heads/master &&
rm -f testrepo/.git/objects/??/* &&
git push testrepo :refs/heads/master &&
(
cd testrepo/.git &&
cat >pre-receive.expect <<-EOF &&
$_z40 $_z40 refs/heads/master
EOF
cat >update.expect <<-EOF &&
refs/heads/master $_z40 $_z40
EOF
cat >post-receive.expect <<-EOF &&
$_z40 $_z40 refs/heads/master
EOF
cat >post-update.expect <<-EOF &&
refs/heads/master
EOF
test_cmp pre-receive.expect pre-receive.actual &&
test_cmp update.expect update.actual &&
test_cmp post-receive.expect post-receive.actual &&
test_cmp post-update.expect post-update.actual
)
'
test_expect_success 'deletion of a non-existent ref is not fed to post-receive and post-update hooks' '
mk_test_with_hooks testrepo heads/master &&
orgmaster=$(cd testrepo && git show-ref -s --verify refs/heads/master) &&
newmaster=$(git show-ref -s --verify refs/heads/master) &&
git push testrepo master :refs/heads/nonexistent &&
(
cd testrepo/.git &&
cat >pre-receive.expect <<-EOF &&
$orgmaster $newmaster refs/heads/master
$_z40 $_z40 refs/heads/nonexistent
EOF
cat >update.expect <<-EOF &&
refs/heads/master $orgmaster $newmaster
refs/heads/nonexistent $_z40 $_z40
EOF
cat >post-receive.expect <<-EOF &&
$orgmaster $newmaster refs/heads/master
EOF
cat >post-update.expect <<-EOF &&
refs/heads/master
EOF
test_cmp pre-receive.expect pre-receive.actual &&
test_cmp update.expect update.actual &&
test_cmp post-receive.expect post-receive.actual &&
test_cmp post-update.expect post-update.actual
)
'
test_expect_success 'deletion of a non-existent ref alone does trigger post-receive and post-update hooks' '
mk_test_with_hooks testrepo heads/master &&
git push testrepo :refs/heads/nonexistent &&
(
cd testrepo/.git &&
cat >pre-receive.expect <<-EOF &&
$_z40 $_z40 refs/heads/nonexistent
EOF
cat >update.expect <<-EOF &&
refs/heads/nonexistent $_z40 $_z40
EOF
test_cmp pre-receive.expect pre-receive.actual &&
test_cmp update.expect update.actual &&
test_path_is_missing post-receive.actual &&
test_path_is_missing post-update.actual
)
'
test_expect_success 'mixed ref updates, deletes, invalid deletes trigger hooks with correct input' '
mk_test_with_hooks testrepo heads/master heads/next heads/pu &&
orgmaster=$(cd testrepo && git show-ref -s --verify refs/heads/master) &&
newmaster=$(git show-ref -s --verify refs/heads/master) &&
orgnext=$(cd testrepo && git show-ref -s --verify refs/heads/next) &&
newnext=$_z40 &&
orgpu=$(cd testrepo && git show-ref -s --verify refs/heads/pu) &&
newpu=$(git show-ref -s --verify refs/heads/master) &&
git push testrepo refs/heads/master:refs/heads/master \
refs/heads/master:refs/heads/pu :refs/heads/next \
:refs/heads/nonexistent &&
(
cd testrepo/.git &&
cat >pre-receive.expect <<-EOF &&
$orgmaster $newmaster refs/heads/master
$orgnext $newnext refs/heads/next
$orgpu $newpu refs/heads/pu
$_z40 $_z40 refs/heads/nonexistent
EOF
cat >update.expect <<-EOF &&
refs/heads/master $orgmaster $newmaster
refs/heads/next $orgnext $newnext
refs/heads/pu $orgpu $newpu
refs/heads/nonexistent $_z40 $_z40
EOF
cat >post-receive.expect <<-EOF &&
$orgmaster $newmaster refs/heads/master
$orgnext $newnext refs/heads/next
$orgpu $newpu refs/heads/pu
EOF
cat >post-update.expect <<-EOF &&
refs/heads/master
refs/heads/next
refs/heads/pu
EOF
test_cmp pre-receive.expect pre-receive.actual &&
test_cmp update.expect update.actual &&
test_cmp post-receive.expect post-receive.actual &&
test_cmp post-update.expect post-update.actual
)
'
test_expect_success 'allow deleting a ref using --delete' '
mk_test testrepo heads/master &&
(cd testrepo && git config receive.denyDeleteCurrent warn) &&
git push testrepo --delete master &&
(cd testrepo && test_must_fail git rev-parse --verify refs/heads/master)
'
test_expect_success 'allow deleting a tag using --delete' '
mk_test testrepo heads/master &&
git tag -a -m dummy_message deltag heads/master &&
git push testrepo --tags &&
(cd testrepo && git rev-parse --verify -q refs/tags/deltag) &&
git push testrepo --delete tag deltag &&
(cd testrepo && test_must_fail git rev-parse --verify refs/tags/deltag)
'
test_expect_success 'push --delete without args aborts' '
mk_test testrepo heads/master &&
test_must_fail git push testrepo --delete
'
test_expect_success 'push --delete refuses src:dest refspecs' '
mk_test testrepo heads/master &&
test_must_fail git push testrepo --delete master:foo
'
test_expect_success 'warn on push to HEAD of non-bare repository' '
mk_test testrepo heads/master &&
(
cd testrepo &&
git checkout master &&
git config receive.denyCurrentBranch warn
) &&
git push testrepo master 2>stderr &&
grep "warning: updating the current branch" stderr
'
test_expect_success 'deny push to HEAD of non-bare repository' '
mk_test testrepo heads/master &&
(
cd testrepo &&
git checkout master &&
git config receive.denyCurrentBranch true
) &&
test_must_fail git push testrepo master
'
test_expect_success 'allow push to HEAD of bare repository (bare)' '
mk_test testrepo heads/master &&
(
cd testrepo &&
git checkout master &&
git config receive.denyCurrentBranch true &&
git config core.bare true
) &&
git push testrepo master 2>stderr &&
! grep "warning: updating the current branch" stderr
'
test_expect_success 'allow push to HEAD of non-bare repository (config)' '
mk_test testrepo heads/master &&
(
cd testrepo &&
git checkout master &&
git config receive.denyCurrentBranch false
) &&
git push testrepo master 2>stderr &&
! grep "warning: updating the current branch" stderr
'
test_expect_success 'fetch with branches' '
mk_empty testrepo &&
git branch second $the_first_commit &&
git checkout second &&
echo ".." > testrepo/.git/branches/branch1 &&
(
cd testrepo &&
git fetch branch1 &&
echo "$the_commit commit refs/heads/branch1" >expect &&
git for-each-ref refs/heads >actual &&
test_cmp expect actual
) &&
git checkout master
'
test_expect_success 'fetch with branches containing #' '
mk_empty testrepo &&
echo "..#second" > testrepo/.git/branches/branch2 &&
(
cd testrepo &&
git fetch branch2 &&
echo "$the_first_commit commit refs/heads/branch2" >expect &&
git for-each-ref refs/heads >actual &&
test_cmp expect actual
) &&
git checkout master
'
test_expect_success 'push with branches' '
mk_empty testrepo &&
git checkout second &&
echo "testrepo" > .git/branches/branch1 &&
git push branch1 &&
(
cd testrepo &&
echo "$the_first_commit commit refs/heads/master" >expect &&
git for-each-ref refs/heads >actual &&
test_cmp expect actual
)
'
test_expect_success 'push with branches containing #' '
mk_empty testrepo &&
echo "testrepo#branch3" > .git/branches/branch2 &&
git push branch2 &&
(
cd testrepo &&
echo "$the_first_commit commit refs/heads/branch3" >expect &&
git for-each-ref refs/heads >actual &&
test_cmp expect actual
) &&
git checkout master
'
test_expect_success 'push into aliased refs (consistent)' '
mk_test testrepo heads/master &&
mk_child testrepo child1 &&
mk_child testrepo child2 &&
(
cd child1 &&
git branch foo &&
git symbolic-ref refs/heads/bar refs/heads/foo
git config receive.denyCurrentBranch false
) &&
(
cd child2 &&
>path2 &&
git add path2 &&
test_tick &&
git commit -a -m child2 &&
git branch foo &&
git branch bar &&
git push ../child1 foo bar
)
'
test_expect_success 'push into aliased refs (inconsistent)' '
mk_test testrepo heads/master &&
mk_child testrepo child1 &&
mk_child testrepo child2 &&
(
cd child1 &&
git branch foo &&
git symbolic-ref refs/heads/bar refs/heads/foo
git config receive.denyCurrentBranch false
) &&
(
cd child2 &&
>path2 &&
git add path2 &&
test_tick &&
git commit -a -m child2 &&
git branch foo &&
>path3 &&
git add path3 &&
test_tick &&
git commit -a -m child2 &&
git branch bar &&
test_must_fail git push ../child1 foo bar 2>stderr &&
grep "refusing inconsistent update" stderr
)
'
test_expect_success 'push requires --force to update lightweight tag' '
mk_test testrepo heads/master &&
mk_child testrepo child1 &&
mk_child testrepo child2 &&
(
cd child1 &&
git tag Tag &&
git push ../child2 Tag &&
git push ../child2 Tag &&
>file1 &&
git add file1 &&
git commit -m "file1" &&
git tag -f Tag &&
test_must_fail git push ../child2 Tag &&
git push --force ../child2 Tag &&
git tag -f Tag &&
test_must_fail git push ../child2 Tag HEAD~ &&
git push --force ../child2 Tag
)
'
test_expect_success 'push --porcelain' '
mk_empty testrepo &&
echo >.git/foo "To testrepo" &&
echo >>.git/foo "* refs/heads/master:refs/remotes/origin/master [new branch]" &&
echo >>.git/foo "Done" &&
git push >.git/bar --porcelain testrepo refs/heads/master:refs/remotes/origin/master &&
(
cd testrepo &&
echo "$the_commit commit refs/remotes/origin/master" >expect &&
git for-each-ref refs/remotes/origin >actual &&
test_cmp expect actual
) &&
test_cmp .git/foo .git/bar
'
test_expect_success 'push --porcelain bad url' '
mk_empty testrepo &&
test_must_fail git push >.git/bar --porcelain asdfasdfasd refs/heads/master:refs/remotes/origin/master &&
test_must_fail grep -q Done .git/bar
'
test_expect_success 'push --porcelain rejected' '
mk_empty testrepo &&
git push testrepo refs/heads/master:refs/remotes/origin/master &&
(cd testrepo &&
git reset --hard origin/master^
git config receive.denyCurrentBranch true) &&
echo >.git/foo "To testrepo" &&
echo >>.git/foo "! refs/heads/master:refs/heads/master [remote rejected] (branch is currently checked out)" &&
test_must_fail git push >.git/bar --porcelain testrepo refs/heads/master:refs/heads/master &&
test_cmp .git/foo .git/bar
'
test_expect_success 'push --porcelain --dry-run rejected' '
mk_empty testrepo &&
git push testrepo refs/heads/master:refs/remotes/origin/master &&
(cd testrepo &&
git reset --hard origin/master
git config receive.denyCurrentBranch true) &&
echo >.git/foo "To testrepo" &&
echo >>.git/foo "! refs/heads/master^:refs/heads/master [rejected] (non-fast-forward)" &&
echo >>.git/foo "Done" &&
test_must_fail git push >.git/bar --porcelain --dry-run testrepo refs/heads/master^:refs/heads/master &&
test_cmp .git/foo .git/bar
'
test_expect_success 'push --prune' '
mk_test testrepo heads/master heads/second heads/foo heads/bar &&
git push --prune testrepo : &&
check_push_result testrepo $the_commit heads/master &&
check_push_result testrepo $the_first_commit heads/second &&
! check_push_result testrepo $the_first_commit heads/foo heads/bar
'
test_expect_success 'push --prune refspec' '
mk_test testrepo tmp/master tmp/second tmp/foo tmp/bar &&
git push --prune testrepo "refs/heads/*:refs/tmp/*" &&
check_push_result testrepo $the_commit tmp/master &&
check_push_result testrepo $the_first_commit tmp/second &&
! check_push_result testrepo $the_first_commit tmp/foo tmp/bar
'
for configsection in transfer receive
do
test_expect_success "push to update a ref hidden by $configsection.hiderefs" '
mk_test testrepo heads/master hidden/one hidden/two hidden/three &&
(
cd testrepo &&
git config $configsection.hiderefs refs/hidden
) &&
# push to unhidden ref succeeds normally
git push testrepo master:refs/heads/master &&
check_push_result testrepo $the_commit heads/master &&
# push to update a hidden ref should fail
test_must_fail git push testrepo master:refs/hidden/one &&
check_push_result testrepo $the_first_commit hidden/one &&
# push to delete a hidden ref should fail
test_must_fail git push testrepo :refs/hidden/two &&
check_push_result testrepo $the_first_commit hidden/two &&
# idempotent push to update a hidden ref should fail
test_must_fail git push testrepo $the_first_commit:refs/hidden/three &&
check_push_result testrepo $the_first_commit hidden/three
'
done
test_expect_success 'fetch exact SHA1' '
mk_test testrepo heads/master hidden/one &&
git push testrepo master:refs/hidden/one &&
(
cd testrepo &&
git config transfer.hiderefs refs/hidden
) &&
check_push_result testrepo $the_commit hidden/one &&
mk_child testrepo child &&
(
cd child &&
# make sure $the_commit does not exist here
git repack -a -d &&
git prune &&
test_must_fail git cat-file -t $the_commit &&
# fetching the hidden object should fail by default
test_must_fail git fetch -v ../testrepo $the_commit:refs/heads/copy &&
test_must_fail git rev-parse --verify refs/heads/copy &&
# the server side can allow it to succeed
(
cd ../testrepo &&
git config uploadpack.allowtipsha1inwant true
) &&
git fetch -v ../testrepo $the_commit:refs/heads/copy master:refs/heads/extra &&
cat >expect <<-EOF &&
$the_commit
$the_first_commit
EOF
{
git rev-parse --verify refs/heads/copy &&
git rev-parse --verify refs/heads/extra
} >actual &&
test_cmp expect actual
)
'
test_expect_success 'fetch follows tags by default' '
mk_test testrepo heads/master &&
rm -fr src dst &&
git init src &&
(
cd src &&
git pull ../testrepo master &&
git tag -m "annotated" tag &&
git for-each-ref >tmp1 &&
(
cat tmp1
sed -n "s|refs/heads/master$|refs/remotes/origin/master|p" tmp1
) |
sort -k 3 >../expect
) &&
git init dst &&
(
cd dst &&
git remote add origin ../src &&
git config branch.master.remote origin &&
git config branch.master.merge refs/heads/master &&
git pull &&
git for-each-ref >../actual
) &&
test_cmp expect actual
'
test_expect_success 'pushing a specific ref applies remote.$name.push as refmap' '
mk_test testrepo heads/master &&
rm -fr src dst &&
git init src &&
git init --bare dst &&
(
cd src &&
git pull ../testrepo master &&
git branch next &&
git config remote.dst.url ../dst &&
git config remote.dst.push "+refs/heads/*:refs/remotes/src/*" &&
git push dst master &&
git show-ref refs/heads/master |
sed -e "s|refs/heads/|refs/remotes/src/|" >../dst/expect
) &&
(
cd dst &&
test_must_fail git show-ref refs/heads/next &&
test_must_fail git show-ref refs/heads/master &&
git show-ref refs/remotes/src/master >actual
) &&
test_cmp dst/expect dst/actual
'
test_expect_success 'with no remote.$name.push, it is not used as refmap' '
mk_test testrepo heads/master &&
rm -fr src dst &&
git init src &&
git init --bare dst &&
(
cd src &&
git pull ../testrepo master &&
git branch next &&
git config remote.dst.url ../dst &&
git config push.default matching &&
git push dst master &&
git show-ref refs/heads/master >../dst/expect
) &&
(
cd dst &&
test_must_fail git show-ref refs/heads/next &&
git show-ref refs/heads/master >actual
) &&
test_cmp dst/expect dst/actual
'
test_expect_success 'with no remote.$name.push, upstream mapping is used' '
mk_test testrepo heads/master &&
rm -fr src dst &&
git init src &&
git init --bare dst &&
(
cd src &&
git pull ../testrepo master &&
git branch next &&
git config remote.dst.url ../dst &&
git config remote.dst.fetch "+refs/heads/*:refs/remotes/dst/*" &&
git config push.default upstream &&
git config branch.master.merge refs/heads/trunk &&
git config branch.master.remote dst &&
git push dst master &&
git show-ref refs/heads/master |
sed -e "s|refs/heads/master|refs/heads/trunk|" >../dst/expect
) &&
(
cd dst &&
test_must_fail git show-ref refs/heads/master &&
test_must_fail git show-ref refs/heads/next &&
git show-ref refs/heads/trunk >actual
) &&
test_cmp dst/expect dst/actual
'
test_expect_success 'push does not follow tags by default' '
mk_test testrepo heads/master &&
rm -fr src dst &&
git init src &&
git init --bare dst &&
(
cd src &&
git pull ../testrepo master &&
git tag -m "annotated" tag &&
git checkout -b another &&
git commit --allow-empty -m "future commit" &&
git tag -m "future" future &&
git checkout master &&
git for-each-ref refs/heads/master >../expect &&
git push ../dst master
) &&
(
cd dst &&
git for-each-ref >../actual
) &&
test_cmp expect actual
'
test_expect_success 'push --follow-tag only pushes relevant tags' '
mk_test testrepo heads/master &&
rm -fr src dst &&
git init src &&
git init --bare dst &&
(
cd src &&
git pull ../testrepo master &&
git tag -m "annotated" tag &&
git checkout -b another &&
git commit --allow-empty -m "future commit" &&
git tag -m "future" future &&
git checkout master &&
git for-each-ref refs/heads/master refs/tags/tag >../expect
git push --follow-tag ../dst master
) &&
(
cd dst &&
git for-each-ref >../actual
) &&
test_cmp expect actual
'
test_expect_success 'push --no-thin must produce non-thin pack' '
cat >>path1 <<\EOF &&
keep base version of path1 big enough, compared to the new changes
later, in order to pass size heuristics in
builtin/pack-objects.c:try_delta()
EOF
git commit -am initial &&
git init no-thin &&
git --git-dir=no-thin/.git config receive.unpacklimit 0 &&
git push no-thin/.git refs/heads/master:refs/heads/foo &&
echo modified >> path1 &&
git commit -am modified &&
git repack -adf &&
rcvpck="git receive-pack --reject-thin-pack-for-testing" &&
git push --no-thin --receive-pack="$rcvpck" no-thin/.git refs/heads/master:refs/heads/foo
'
test_expect_success 'pushing a tag pushes the tagged object' '
rm -rf dst.git &&
blob=$(echo unreferenced | git hash-object -w --stdin) &&
git tag -m foo tag-of-blob $blob &&
git init --bare dst.git &&
git push dst.git tag-of-blob &&
# the receiving index-pack should have noticed
# any problems, but we double check
echo unreferenced >expect &&
git --git-dir=dst.git cat-file blob tag-of-blob >actual &&
test_cmp expect actual
'
test_expect_success 'push into bare respects core.logallrefupdates' '
rm -rf dst.git &&
git init --bare dst.git &&
git -C dst.git config core.logallrefupdates true &&
# double push to test both with and without
# the actual pack transfer
git push dst.git master:one &&
echo "one@{0} push" >expect &&
git -C dst.git log -g --format="%gd %gs" one >actual &&
test_cmp expect actual &&
git push dst.git master:two &&
echo "two@{0} push" >expect &&
git -C dst.git log -g --format="%gd %gs" two >actual &&
test_cmp expect actual
'
test_expect_success 'fetch into bare respects core.logallrefupdates' '
rm -rf dst.git &&
git init --bare dst.git &&
(
cd dst.git &&
git config core.logallrefupdates true &&
# as above, we double-fetch to test both
# with and without pack transfer
git fetch .. master:one &&
echo "one@{0} fetch .. master:one: storing head" >expect &&
git log -g --format="%gd %gs" one >actual &&
test_cmp expect actual &&
git fetch .. master:two &&
echo "two@{0} fetch .. master:two: storing head" >expect &&
git log -g --format="%gd %gs" two >actual &&
test_cmp expect actual
)
'
test_expect_success 'receive.denyCurrentBranch = updateInstead' '
git push testrepo master &&
(
cd testrepo &&
git reset --hard &&
git config receive.denyCurrentBranch updateInstead
) &&
test_commit third path2 &&
# Try pushing into a repository with pristine working tree
git push testrepo master &&
(
cd testrepo &&
git update-index -q --refresh &&
git diff-files --quiet -- &&
git diff-index --quiet --cached HEAD -- &&
test third = "$(cat path2)" &&
test $(git -C .. rev-parse HEAD) = $(git rev-parse HEAD)
) &&
# Try pushing into a repository with working tree needing a refresh
(
cd testrepo &&
git reset --hard HEAD^ &&
test $(git -C .. rev-parse HEAD^) = $(git rev-parse HEAD) &&
test-chmtime +100 path1
) &&
git push testrepo master &&
(
cd testrepo &&
git update-index -q --refresh &&
git diff-files --quiet -- &&
git diff-index --quiet --cached HEAD -- &&
test_cmp ../path1 path1 &&
test third = "$(cat path2)" &&
test $(git -C .. rev-parse HEAD) = $(git rev-parse HEAD)
) &&
# Update what is to be pushed
test_commit fourth path2 &&
# Try pushing into a repository with a dirty working tree
# (1) the working tree updated
(
cd testrepo &&
echo changed >path1
) &&
test_must_fail git push testrepo master &&
(
cd testrepo &&
test $(git -C .. rev-parse HEAD^) = $(git rev-parse HEAD) &&
git diff --quiet --cached &&
test changed = "$(cat path1)"
) &&
# (2) the index updated
(
cd testrepo &&
echo changed >path1 &&
git add path1
) &&
test_must_fail git push testrepo master &&
(
cd testrepo &&
test $(git -C .. rev-parse HEAD^) = $(git rev-parse HEAD) &&
git diff --quiet &&
test changed = "$(cat path1)"
) &&
# Introduce a new file in the update
test_commit fifth path3 &&
# (3) the working tree has an untracked file that would interfere
(
cd testrepo &&
git reset --hard &&
echo changed >path3
) &&
test_must_fail git push testrepo master &&
(
cd testrepo &&
test $(git -C .. rev-parse HEAD^^) = $(git rev-parse HEAD) &&
git diff --quiet &&
git diff --quiet --cached &&
test changed = "$(cat path3)"
) &&
# (4) the target changes to what gets pushed but it still is a change
(
cd testrepo &&
git reset --hard &&
echo fifth >path3 &&
git add path3
) &&
test_must_fail git push testrepo master &&
(
cd testrepo &&
test $(git -C .. rev-parse HEAD^^) = $(git rev-parse HEAD) &&
git diff --quiet &&
test fifth = "$(cat path3)"
) &&
# (5) push into void
rm -fr void &&
git init void &&
(
cd void &&
git config receive.denyCurrentBranch updateInstead
) &&
git push void master &&
(
cd void &&
test $(git -C .. rev-parse master) = $(git rev-parse HEAD) &&
git diff --quiet &&
git diff --cached --quiet
)
'
test_expect_success 'updateInstead with push-to-checkout hook' '
rm -fr testrepo &&
git init testrepo &&
(
cd testrepo &&
git pull .. master &&
git reset --hard HEAD^^ &&
git tag initial &&
git config receive.denyCurrentBranch updateInstead &&
write_script .git/hooks/push-to-checkout <<-\EOF
echo >&2 updating from $(git rev-parse HEAD)
echo >&2 updating to "$1"
git update-index -q --refresh &&
git read-tree -u -m HEAD "$1" || {
status=$?
echo >&2 read-tree failed
exit $status
}
EOF
) &&
# Try pushing into a pristine
git push testrepo master &&
(
cd testrepo &&
git diff --quiet &&
git diff HEAD --quiet &&
test $(git -C .. rev-parse HEAD) = $(git rev-parse HEAD)
) &&
# Try pushing into a repository with conflicting change
(
cd testrepo &&
git reset --hard initial &&
echo conflicting >path2
) &&
test_must_fail git push testrepo master &&
(
cd testrepo &&
test $(git rev-parse initial) = $(git rev-parse HEAD) &&
test conflicting = "$(cat path2)" &&
git diff-index --quiet --cached HEAD
) &&
# Try pushing into a repository with unrelated change
(
cd testrepo &&
git reset --hard initial &&
echo unrelated >path1 &&
echo irrelevant >path5 &&
git add path5
) &&
git push testrepo master &&
(
cd testrepo &&
test "$(cat path1)" = unrelated &&
test "$(cat path5)" = irrelevant &&
test "$(git diff --name-only --cached HEAD)" = path5 &&
test $(git -C .. rev-parse HEAD) = $(git rev-parse HEAD)
) &&
# push into void
rm -fr void &&
git init void &&
(
cd void &&
git config receive.denyCurrentBranch updateInstead &&
write_script .git/hooks/push-to-checkout <<-\EOF
if git rev-parse --quiet --verify HEAD
then
has_head=yes
echo >&2 updating from $(git rev-parse HEAD)
else
has_head=no
echo >&2 pushing into void
fi
echo >&2 updating to "$1"
git update-index -q --refresh &&
case "$has_head" in
yes)
git read-tree -u -m HEAD "$1" ;;
no)
git read-tree -u -m "$1" ;;
esac || {
status=$?
echo >&2 read-tree failed
exit $status
}
EOF
) &&
git push void master &&
(
cd void &&
git diff --quiet &&
git diff --cached --quiet &&
test $(git -C .. rev-parse HEAD) = $(git rev-parse HEAD)
)
'
test_done
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