2008-08-13 02:31:06 +08:00
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#!/bin/sh
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#
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# Copyright (c) 2008 Google Inc.
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#
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test_description='git-pack-object with missing base
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'
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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
faebba436e6 (list-objects-filter: plug pattern_list leak, 2022-12-01).
- t3210-pack-refs.sh, t5613-info-alternate.sh,
t7403-submodule-sync.sh: In 189e97bc4ba (diff: remove parseopts member
from struct diff_options, 2022-12-01).
- t1408-packed-refs.sh: In ab91f6b7c42 (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 a658e881c13 (am: don't pass strvec to
apply_parse_options(), 2022-12-13)
- t1301-shared-repo.sh, t1302-repo-version.sh: In b07a819c05f (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 b0c61be3209 (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
69bbbe484ba (hash-object: use fsck for object checks, 2023-01-18).
- t1451-fsck-buffer.sh: In 8e4309038f0 (fsck: do not assume
NUL-termination of buffers, 2023-01-19).
- t6501-freshen-objects.sh: In abf2bb895b4 (Merge branch
'jk/hash-object-fsck', 2023-01-30)
1. 9ea1378d046 (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>
2023-02-07 07:07:36 +08:00
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TEST_PASSES_SANITIZE_LEAK=true
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2008-08-13 02:31:06 +08:00
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. ./test-lib.sh
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# Create A-B chain
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#
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2023-05-19 04:03:23 +08:00
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test_expect_success 'setup base' '
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test_write_lines a b c d e f g h i >text &&
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echo side >side &&
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git update-index --add text side &&
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A=$(echo A | git commit-tree $(git write-tree)) &&
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2008-08-13 02:31:06 +08:00
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2023-05-19 04:03:23 +08:00
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echo m >>text &&
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git update-index text &&
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B=$(echo B | git commit-tree $(git write-tree) -p $A) &&
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git update-ref HEAD $B
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'
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2008-08-13 02:31:06 +08:00
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# Create repository with C whose parent is B.
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# Repository contains C, C^{tree}, C:text, B, B^{tree}.
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# Repository is missing B:text (best delta base for C:text).
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# Repository is missing A (parent of B).
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# Repository is missing A:side.
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#
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2023-05-19 04:03:23 +08:00
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test_expect_success 'setup patch_clone' '
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base_objects=$(pwd)/.git/objects &&
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(mkdir patch_clone &&
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cd patch_clone &&
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git init &&
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echo "$base_objects" >.git/objects/info/alternates &&
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echo q >>text &&
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git read-tree $B &&
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git update-index text &&
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git update-ref HEAD $(echo C | git commit-tree $(git write-tree) -p $B) &&
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rm .git/objects/info/alternates &&
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2008-08-13 02:31:06 +08:00
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2023-05-19 04:03:23 +08:00
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git --git-dir=../.git cat-file commit $B |
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git hash-object -t commit -w --stdin &&
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2008-08-13 02:31:06 +08:00
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2023-05-19 04:03:23 +08:00
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git --git-dir=../.git cat-file tree "$B^{tree}" |
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git hash-object -t tree -w --stdin
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) &&
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C=$(git --git-dir=patch_clone/.git rev-parse HEAD)
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'
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2008-08-13 02:31:06 +08:00
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# Clone patch_clone indirectly by cloning base and fetching.
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#
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2023-05-19 04:03:23 +08:00
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test_expect_success 'indirectly clone patch_clone' '
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(mkdir user_clone &&
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cd user_clone &&
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git init &&
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git pull ../.git &&
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test $(git rev-parse HEAD) = $B &&
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2008-08-13 02:31:06 +08:00
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2023-05-19 04:03:23 +08:00
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git pull ../patch_clone/.git &&
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test $(git rev-parse HEAD) = $C
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)
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'
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2008-08-13 02:31:06 +08:00
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# Cloning the patch_clone directly should fail.
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#
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2023-05-19 04:03:23 +08:00
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test_expect_success 'clone of patch_clone is incomplete' '
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(mkdir user_direct &&
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cd user_direct &&
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git init &&
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test_must_fail git fetch ../patch_clone/.git
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)
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'
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2008-08-13 02:31:06 +08:00
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test_done
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