2024-01-28 04:32:47 +01:00
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#!/bin/sh
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test_description='check that submodule operations do not follow symlinks'
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t: mark a bunch of tests as leak-free
There are a bunch of tests which do not have any leaks:
- t0411: Introduced via 5c5a4a1c05 (t0411: add tests for cloning from
partial repo, 2024-01-28), passes since its inception.
- t0610: Introduced via 57db2a094d (refs: introduce reftable backend,
2024-02-07), passes since its inception.
- t2405: Passes since 6741e917de (repository: avoid leaking
`fsmonitor` data, 2024-04-12).
- t7423: Introduced via b20c10fd9b (t7423: add tests for symlinked
submodule directories, 2024-01-28), passes since e8d0608944
(submodule: require the submodule path to contain directories only,
2024-03-26). The fix is not obviously related, but probably works
because we now die early in many code paths.
- t9xxx: All of these are exercising CVS-related tooling and pass
since at least Git v2.40. It's likely that these pass for a long
time already, but nobody ever noticed because Git developers do not
tend to have CVS on their machines.
Mark all of these tests as passing.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-05-27 13:45:52 +02:00
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TEST_PASSES_SANITIZE_LEAK=true
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2024-01-28 04:32:47 +01:00
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. ./test-lib.sh
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test_expect_success 'prepare' '
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git config --global protocol.file.allow always &&
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test_commit initial &&
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git init upstream &&
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test_commit -C upstream upstream submodule_file &&
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git submodule add ./upstream a/sm &&
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test_tick &&
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git commit -m submodule
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'
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2024-03-26 14:37:25 +01:00
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test_expect_success SYMLINKS 'git submodule update must not create submodule behind symlink' '
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2024-01-28 04:32:47 +01:00
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rm -rf a b &&
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mkdir b &&
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ln -s b a &&
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2024-03-26 14:37:25 +01:00
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test_path_is_missing b/sm &&
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2024-01-28 04:32:47 +01:00
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test_must_fail git submodule update &&
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test_path_is_missing b/sm
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'
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2024-03-26 14:37:25 +01:00
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test_expect_success SYMLINKS,CASE_INSENSITIVE_FS 'git submodule update must not create submodule behind symlink on case insensitive fs' '
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2024-01-28 04:32:47 +01:00
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rm -rf a b &&
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mkdir b &&
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ln -s b A &&
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test_must_fail git submodule update &&
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test_path_is_missing b/sm
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'
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prepare_symlink_to_repo() {
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rm -rf a &&
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mkdir a &&
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git init a/target &&
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git -C a/target fetch ../../upstream &&
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ln -s target a/sm
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}
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test_expect_success SYMLINKS 'git restore --recurse-submodules must not be confused by a symlink' '
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prepare_symlink_to_repo &&
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test_must_fail git restore --recurse-submodules a/sm &&
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test_path_is_missing a/sm/submodule_file &&
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test_path_is_dir a/target/.git &&
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test_path_is_missing a/target/submodule_file
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'
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2024-03-26 14:37:25 +01:00
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test_expect_success SYMLINKS 'git restore --recurse-submodules must not migrate git dir of symlinked repo' '
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2024-01-28 04:32:47 +01:00
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prepare_symlink_to_repo &&
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rm -rf .git/modules &&
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test_must_fail git restore --recurse-submodules a/sm &&
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test_path_is_dir a/target/.git &&
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test_path_is_missing .git/modules/a/sm &&
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test_path_is_missing a/target/submodule_file
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'
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2024-03-26 14:37:25 +01:00
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test_expect_success SYMLINKS 'git checkout -f --recurse-submodules must not migrate git dir of symlinked repo when removing submodule' '
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2024-01-28 04:32:47 +01:00
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prepare_symlink_to_repo &&
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rm -rf .git/modules &&
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test_must_fail git checkout -f --recurse-submodules initial &&
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test_path_is_dir a/target/.git &&
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test_path_is_missing .git/modules/a/sm
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'
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test_done
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