git/t/t3438-rebase-broken-files.sh

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#!/bin/sh
test_description='rebase behavior when on-disk files are broken'
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
test_expect_success 'set up conflicting branches' '
test_commit base file &&
git checkout -b branch1 &&
test_commit one file &&
git checkout -b branch2 HEAD^ &&
test_commit two file
'
create_conflict () {
test_when_finished "git rebase --abort" &&
git checkout -B tmp branch2 &&
test_must_fail git rebase branch1
}
check_resolve_fails () {
echo resolved >file &&
git add file &&
test_must_fail git rebase --continue
}
for item in NAME EMAIL DATE
do
test_expect_success "detect missing GIT_AUTHOR_$item" '
create_conflict &&
grep -v $item .git/rebase-merge/author-script >tmp &&
mv tmp .git/rebase-merge/author-script &&
check_resolve_fails
'
done
for item in NAME EMAIL DATE
do
test_expect_success "detect duplicate GIT_AUTHOR_$item" '
create_conflict &&
grep -i $item .git/rebase-merge/author-script >tmp &&
cat tmp >>.git/rebase-merge/author-script &&
check_resolve_fails
'
done
test_expect_success 'unknown key in author-script' '
create_conflict &&
echo "GIT_AUTHOR_BOGUS=${SQ}whatever${SQ}" \
>>.git/rebase-merge/author-script &&
check_resolve_fails
'
test_expect_success POSIXPERM,SANITY 'unwritable rebased-patches does not leak' '
>.git/rebased-patches &&
chmod a-w .git/rebased-patches &&
git checkout -b side HEAD^ &&
test_commit unrelated &&
test_must_fail git rebase --apply --onto tmp HEAD^
'
test_done