git/t/t5538-push-shallow.sh

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#!/bin/sh
test_description='push from/to a shallow clone'
. ./test-lib.sh
commit() {
echo "$1" >tracked &&
git add tracked &&
git commit -m "$1"
}
test_expect_success 'setup' '
git config --global transfer.fsckObjects true &&
commit 1 &&
commit 2 &&
commit 3 &&
commit 4 &&
(
git init full-abc &&
cd full-abc &&
commit a &&
commit b &&
commit c
) &&
git clone --no-local --depth=2 .git shallow &&
git --git-dir=shallow/.git log --format=%s >actual &&
cat <<EOF >expect &&
4
3
EOF
test_cmp expect actual &&
git clone --no-local --depth=2 full-abc/.git shallow2 &&
git --git-dir=shallow2/.git log --format=%s >actual &&
cat <<EOF >expect &&
c
b
EOF
test_cmp expect actual
'
test_expect_success 'push from shallow clone' '
(
cd shallow &&
commit 5 &&
git push ../.git +master:refs/remotes/shallow/master
) &&
git log --format=%s shallow/master >actual &&
git fsck &&
cat <<EOF >expect &&
5
4
3
2
1
EOF
test_cmp expect actual
'
test_expect_success 'push from shallow clone, with grafted roots' '
(
cd shallow2 &&
test_must_fail git push ../.git +master:refs/remotes/shallow2/master 2>err &&
grep "shallow2/master.*shallow update not allowed" err
) &&
test_must_fail git rev-parse shallow2/master &&
git fsck
'
test_done