git/t/t0602-reffiles-fsck.sh

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#!/bin/sh
test_description='Test reffiles backend consistency check'
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
GIT_TEST_DEFAULT_REF_FORMAT=files
export GIT_TEST_DEFAULT_REF_FORMAT
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
test_expect_success 'ref name should be checked' '
test_when_finished "rm -rf repo" &&
git init repo &&
branch_dir_prefix=.git/refs/heads &&
tag_dir_prefix=.git/refs/tags &&
cd repo &&
git commit --allow-empty -m initial &&
git checkout -b branch-1 &&
git tag tag-1 &&
git commit --allow-empty -m second &&
git checkout -b branch-2 &&
git tag tag-2 &&
git tag multi_hierarchy/tag-2 &&
cp $branch_dir_prefix/branch-1 $branch_dir_prefix/.branch-1 &&
test_must_fail git refs verify 2>err &&
cat >expect <<-EOF &&
error: refs/heads/.branch-1: badRefName: invalid refname format
EOF
rm $branch_dir_prefix/.branch-1 &&
test_cmp expect err &&
cp $branch_dir_prefix/branch-1 $branch_dir_prefix/@ &&
test_must_fail git refs verify 2>err &&
cat >expect <<-EOF &&
error: refs/heads/@: badRefName: invalid refname format
EOF
rm $branch_dir_prefix/@ &&
test_cmp expect err &&
cp $tag_dir_prefix/multi_hierarchy/tag-2 $tag_dir_prefix/multi_hierarchy/@ &&
test_must_fail git refs verify 2>err &&
cat >expect <<-EOF &&
error: refs/tags/multi_hierarchy/@: badRefName: invalid refname format
EOF
rm $tag_dir_prefix/multi_hierarchy/@ &&
test_cmp expect err &&
cp $tag_dir_prefix/tag-1 $tag_dir_prefix/tag-1.lock &&
git refs verify 2>err &&
rm $tag_dir_prefix/tag-1.lock &&
test_must_be_empty err &&
cp $tag_dir_prefix/tag-1 $tag_dir_prefix/.lock &&
test_must_fail git refs verify 2>err &&
cat >expect <<-EOF &&
error: refs/tags/.lock: badRefName: invalid refname format
EOF
rm $tag_dir_prefix/.lock &&
test_cmp expect err
'
test_expect_success 'ref name check should be adapted into fsck messages' '
test_when_finished "rm -rf repo" &&
git init repo &&
branch_dir_prefix=.git/refs/heads &&
tag_dir_prefix=.git/refs/tags &&
cd repo &&
git commit --allow-empty -m initial &&
git checkout -b branch-1 &&
git tag tag-1 &&
git commit --allow-empty -m second &&
git checkout -b branch-2 &&
git tag tag-2 &&
cp $branch_dir_prefix/branch-1 $branch_dir_prefix/.branch-1 &&
git -c fsck.badRefName=warn refs verify 2>err &&
cat >expect <<-EOF &&
warning: refs/heads/.branch-1: badRefName: invalid refname format
EOF
rm $branch_dir_prefix/.branch-1 &&
test_cmp expect err &&
cp $branch_dir_prefix/branch-1 $branch_dir_prefix/@ &&
git -c fsck.badRefName=ignore refs verify 2>err &&
test_must_be_empty err
'
test_done