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|
#!/bin/sh
test_description='test local clone'
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
. ./test-lib.sh
repo_is_hardlinked() {
find "$1/objects" -type f -links 1 >output &&
test_line_count = 0 output
}
test_expect_success 'preparing origin repository' '
: >file && git add . && git commit -m1 &&
git clone --bare . a.git &&
git clone --bare . x &&
echo true >expect &&
git -C a.git config --bool core.bare >actual &&
test_cmp expect actual &&
echo true >expect &&
git -C x config --bool core.bare >actual &&
test_cmp expect actual &&
git bundle create b1.bundle --all &&
git bundle create b2.bundle main &&
mkdir dir &&
cp b1.bundle dir/b3 &&
cp b1.bundle b4 &&
git branch not-main main &&
git bundle create b5.bundle not-main
'
test_expect_success 'local clone without .git suffix' '
git clone -l -s a b &&
(cd b &&
echo false >expect &&
git config --bool core.bare >actual &&
test_cmp expect actual &&
git fetch)
'
test_expect_success 'local clone with .git suffix' '
git clone -l -s a.git c &&
(cd c && git fetch)
'
test_expect_success 'local clone from x' '
git clone -l -s x y &&
(cd y && git fetch)
'
test_expect_success 'local clone from x.git that does not exist' '
test_must_fail git clone -l -s x.git z
'
test_expect_success 'With -no-hardlinks, local will make a copy' '
git clone --bare --no-hardlinks x w &&
! repo_is_hardlinked w
'
test_expect_success 'Even without -l, local will make a hardlink' '
rm -fr w &&
git clone -l --bare x w &&
repo_is_hardlinked w
'
test_expect_success 'local clone of repo with nonexistent ref in HEAD' '
git -C a.git symbolic-ref HEAD refs/heads/nonexistent &&
git clone a d &&
(cd d &&
git fetch &&
test_ref_missing refs/remotes/origin/HEAD)
'
test_expect_success 'bundle clone without .bundle suffix' '
git clone dir/b3 &&
(cd b3 && git fetch)
'
test_expect_success 'bundle clone with .bundle suffix' '
git clone b1.bundle &&
(cd b1 && git fetch)
'
test_expect_success 'bundle clone from b4' '
git clone b4 bdl &&
(cd bdl && git fetch)
'
test_expect_success 'bundle clone from b4.bundle that does not exist' '
test_must_fail git clone b4.bundle bb
'
test_expect_success 'bundle clone with nonexistent HEAD (match default)' '
git clone b2.bundle b2 &&
(cd b2 &&
git fetch &&
git rev-parse --verify refs/heads/main)
'
test_expect_success 'bundle clone with nonexistent HEAD (no match default)' '
git clone b5.bundle b5 &&
(cd b5 &&
git fetch &&
test_must_fail git rev-parse --verify refs/heads/main &&
test_must_fail git rev-parse --verify refs/heads/not-main)
'
test_expect_success 'clone empty repository' '
mkdir empty &&
(cd empty &&
git init &&
git config receive.denyCurrentBranch warn) &&
git clone empty empty-clone &&
test_tick &&
(cd empty-clone &&
echo "content" >> foo &&
git add foo &&
git commit -m "Initial commit" &&
git push origin main &&
expected=$(git rev-parse main) &&
actual=$(git --git-dir=../empty/.git rev-parse main) &&
test $actual = $expected)
'
test_expect_success 'clone empty repository, and then push should not segfault.' '
rm -fr empty/ empty-clone/ &&
mkdir empty &&
(cd empty && git init) &&
git clone empty empty-clone &&
(cd empty-clone &&
test_must_fail git push)
'
test_expect_success 'cloning non-existent directory fails' '
rm -rf does-not-exist &&
test_must_fail git clone does-not-exist
'
test_expect_success 'cloning non-git directory fails' '
rm -rf not-a-git-repo not-a-git-repo-clone &&
mkdir not-a-git-repo &&
test_must_fail git clone not-a-git-repo not-a-git-repo-clone
'
test_expect_success 'cloning file:// does not hardlink' '
git clone --bare file://"$(pwd)"/a non-local &&
! repo_is_hardlinked non-local
'
test_expect_success 'cloning a local path with --no-local does not hardlink' '
git clone --bare --no-local a force-nonlocal &&
! repo_is_hardlinked force-nonlocal
'
test_expect_success 'cloning a local path with --no-local from a different user succeeds' '
git clone --upload-pack="GIT_TEST_ASSUME_DIFFERENT_OWNER=true git-upload-pack" \
--no-local a nonlocal-otheruser 2>err &&
! repo_is_hardlinked nonlocal-otheruser/.git &&
# Verify that this is a git repository.
git -C nonlocal-otheruser rev-parse --show-toplevel &&
test_grep ! "detected dubious ownership" err
'
test_expect_success 'cloning locally respects "-u" for fetching refs' '
test_must_fail git clone --bare -u false a should_not_work.git
'
test_expect_success REFFILES 'local clone from repo with corrupt refs fails gracefully' '
git init corrupt &&
test_commit -C corrupt one &&
echo a >corrupt/.git/refs/heads/topic &&
test_must_fail git clone corrupt working 2>err &&
grep "has neither a valid OID nor a target" err
'
test_done
|
