git/t/t5502-quickfetch.sh
Ævar Arnfjörð Bjarmason b2e5d75d17 tests: mark tests as passing with SANITIZE=leak
When the "ab/various-leak-fixes" topic was merged in [1] only t6021
would fail if the tests were run in the
"GIT_TEST_PASSING_SANITIZE_LEAK=check" mode, i.e. to check whether we
marked all leak-free tests with "TEST_PASSES_SANITIZE_LEAK=true".

Since then we've had various tests starting to pass under
SANITIZE=leak. Let's mark those as passing, this is when they started
to pass, narrowed down with "git bisect":

- t5317-pack-objects-filter-objects.sh: In
  faebba436e (list-objects-filter: plug pattern_list leak, 2022-12-01).

- t3210-pack-refs.sh, t5613-info-alternate.sh,
  t7403-submodule-sync.sh: In 189e97bc4b (diff: remove parseopts member
  from struct diff_options, 2022-12-01).

- t1408-packed-refs.sh: In ab91f6b7c4 (Merge branch
  'rs/diff-parseopts', 2022-12-19).

- t0023-crlf-am.sh, t4152-am-subjects.sh, t4254-am-corrupt.sh,
  t4256-am-format-flowed.sh, t4257-am-interactive.sh,
  t5403-post-checkout-hook.sh: In a658e881c1 (am: don't pass strvec to
  apply_parse_options(), 2022-12-13)

- t1301-shared-repo.sh, t1302-repo-version.sh: In b07a819c05 (reflog:
  clear leftovers in reflog_expiry_cleanup(), 2022-12-13).

- t1304-default-acl.sh, t1410-reflog.sh,
  t5330-no-lazy-fetch-with-commit-graph.sh, t5502-quickfetch.sh,
  t5604-clone-reference.sh, t6014-rev-list-all.sh,
  t7701-repack-unpack-unreachable.sh: In b0c61be320 (Merge branch
  'rs/reflog-expiry-cleanup', 2022-12-26)

- t3800-mktag.sh, t5302-pack-index.sh, t5306-pack-nobase.sh,
  t5573-pull-verify-signatures.sh, t7612-merge-verify-signatures.sh: In
  69bbbe484b (hash-object: use fsck for object checks, 2023-01-18).

- t1451-fsck-buffer.sh: In 8e4309038f (fsck: do not assume
  NUL-termination of buffers, 2023-01-19).

- t6501-freshen-objects.sh: In abf2bb895b (Merge branch
  'jk/hash-object-fsck', 2023-01-30)

1. 9ea1378d04 (Merge branch 'ab/various-leak-fixes', 2022-12-14)

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-02-06 15:34:36 -08:00

147 lines
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#!/bin/sh
test_description='test quickfetch from local'
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
test_expect_success setup '
test_tick &&
echo ichi >file &&
git add file &&
git commit -m initial &&
cnt=$( (
git count-objects | sed -e "s/ *objects,.*//"
) ) &&
test $cnt -eq 3
'
test_expect_success 'clone without alternate' '
(
mkdir cloned &&
cd cloned &&
git init-db &&
git remote add -f origin ..
) &&
cnt=$( (
cd cloned &&
git count-objects | sed -e "s/ *objects,.*//"
) ) &&
test $cnt -eq 3
'
test_expect_success 'further commits in the original' '
test_tick &&
echo ni >file &&
git commit -a -m second &&
cnt=$( (
git count-objects | sed -e "s/ *objects,.*//"
) ) &&
test $cnt -eq 6
'
test_expect_success 'copy commit and tree but not blob by hand' '
git rev-list --objects HEAD |
git pack-objects --stdout |
(
cd cloned &&
git unpack-objects
) &&
cnt=$( (
cd cloned &&
git count-objects | sed -e "s/ *objects,.*//"
) ) &&
test $cnt -eq 6 &&
blob=$(git rev-parse HEAD:file | sed -e "s|..|&/|") &&
test -f "cloned/.git/objects/$blob" &&
rm -f "cloned/.git/objects/$blob" &&
cnt=$( (
cd cloned &&
git count-objects | sed -e "s/ *objects,.*//"
) ) &&
test $cnt -eq 5
'
test_expect_success 'quickfetch should not leave a corrupted repository' '
(
cd cloned &&
git fetch
) &&
cnt=$( (
cd cloned &&
git count-objects | sed -e "s/ *objects,.*//"
) ) &&
test $cnt -eq 6
'
test_expect_success 'quickfetch should not copy from alternate' '
(
mkdir quickclone &&
cd quickclone &&
git init-db &&
(cd ../.git/objects && pwd) >.git/objects/info/alternates &&
git remote add origin .. &&
git fetch -k -k
) &&
obj_cnt=$( (
cd quickclone &&
git count-objects | sed -e "s/ *objects,.*//"
) ) &&
pck_cnt=$( (
cd quickclone &&
git count-objects -v | sed -n -e "/packs:/{
s/packs://
p
q
}"
) ) &&
origin_main=$( (
cd quickclone &&
git rev-parse origin/main
) ) &&
echo "loose objects: $obj_cnt, packfiles: $pck_cnt" &&
test $obj_cnt -eq 0 &&
test $pck_cnt -eq 0 &&
test z$origin_main = z$(git rev-parse main)
'
test_expect_success 'quickfetch should handle ~1000 refs (on Windows)' '
git gc &&
head=$(git rev-parse HEAD) &&
branchprefix="$head refs/heads/branch" &&
for i in 0 1 2 3 4 5 6 7 8 9; do
for j in 0 1 2 3 4 5 6 7 8 9; do
for k in 0 1 2 3 4 5 6 7 8 9; do
echo "$branchprefix$i$j$k" >> .git/packed-refs || return 1
done
done
done &&
(
cd cloned &&
git fetch &&
git fetch
)
'
test_done