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2024-09-01t: port helper/test-oid-array.c to unit-tests/t-oid-array.cGhanshyam Thakkar1-49/+0
helper/test-oid-array.c along with t0064-oid-array.sh test the oid-array.h API, which provides storage and processing efficiency over large lists of object identifiers. Migrate them to the unit testing framework for better runtime performance and efficiency. As we don't initialize a repository in these tests, the hash algo that functions like oid_array_lookup() use is not initialized, therefore call repo_set_hash_algo() to initialize it. And init_hash_algo():lib-oid.c can aid in this process, so make it public. Mentored-by: Christian Couder <chriscool@tuxfamily.org> Mentored-by: Kaartic Sivaraam <kaartic.sivaraam@gmail.com> Helped-by: Phillip Wood <phillip.wood123@gmail.com> Signed-off-by: Ghanshyam Thakkar <shyamthakkar001@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2024-06-14t/helper: fix segfault in "oid-array" command without repositoryPatrick Steinhardt1-0/+4
The "oid-array" test helper can supposedly work without a Git repository, but will in fact crash because `the_repository->hash_algo` is not initialized. This is because `oid_pos()`, which is used by `oid_array_lookup()`, depends on `the_hash_algo->rawsz`. Ideally, we'd adapt `oid_pos()` to not depend on `the_hash_algo` anymore. That is a bigger untertaking though, so instead we fall back to SHA1 when there is no repository. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-07-13t/helper: mark unused callback void data parametersJeff King1-1/+1
Many callback interfaces have an extra void data parameter, but we don't always need it (especially for dumping functions like the ones in test helpers). Mark them as unused to avoid -Wunused-parameter warnings. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-05-09Merge branch 'en/header-split-cache-h-part-2'Junio C Hamano1-1/+1
More header clean-up. * en/header-split-cache-h-part-2: (22 commits) reftable: ensure git-compat-util.h is the first (indirect) include diff.h: reduce unnecessary includes object-store.h: reduce unnecessary includes commit.h: reduce unnecessary includes fsmonitor: reduce includes of cache.h cache.h: remove unnecessary headers treewide: remove cache.h inclusion due to previous changes cache,tree: move basic name compare functions from read-cache to tree cache,tree: move cmp_cache_name_compare from tree.[ch] to read-cache.c hash-ll.h: split out of hash.h to remove dependency on repository.h tree-diff.c: move S_DIFFTREE_IFXMIN_NEQ define from cache.h dir.h: move DTYPE defines from cache.h versioncmp.h: move declarations for versioncmp.c functions from cache.h ws.h: move declarations for ws.c functions from cache.h match-trees.h: move declarations for match-trees.c functions from cache.h pkt-line.h: move declarations for pkt-line.c functions from cache.h base85.h: move declarations for base85.c functions from cache.h copy.h: move declarations for copy.c functions from cache.h server-info.h: move declarations for server-info.c functions from cache.h packfile.h: move pack_window and pack_entry from cache.h ...
2023-04-24treewide: remove cache.h inclusion due to previous changesElijah Newren1-1/+0
Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-04-24treewide: be explicit about dependence on strbuf.hElijah Newren1-0/+1
Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-04-06Merge branch 'en/header-split-cleanup'Junio C Hamano1-0/+1
Split key function and data structure definitions out of cache.h to new header files and adjust the users. * en/header-split-cleanup: csum-file.h: remove unnecessary inclusion of cache.h write-or-die.h: move declarations for write-or-die.c functions from cache.h treewide: remove cache.h inclusion due to setup.h changes setup.h: move declarations for setup.c functions from cache.h treewide: remove cache.h inclusion due to environment.h changes environment.h: move declarations for environment.c functions from cache.h treewide: remove unnecessary includes of cache.h wrapper.h: move declarations for wrapper.c functions from cache.h path.h: move function declarations for path.c functions from cache.h cache.h: remove expand_user_path() abspath.h: move absolute path functions from cache.h environment: move comment_line_char from cache.h treewide: remove unnecessary cache.h inclusion from several sources treewide: remove unnecessary inclusion of gettext.h treewide: be explicit about dependence on gettext.h treewide: remove unnecessary cache.h inclusion from a few headers
2023-03-28t/helper: mark unused argv/argc argumentsJeff King1-1/+1
Many test helper programs do not bother to look at argc or argv, because they don't take any options. In a user-facing program, it's a good idea to check for unexpected arguments and complain. But for a test helper, it's not worth the trouble to enforce this. But we do want to tell the compiler we're OK with ignoring them, to silence -Wunused-parameter (and obviously we can't get rid of them, since we have to conform to the usual cmd__foo() interface). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-03-21setup.h: move declarations for setup.c functions from cache.hElijah Newren1-0/+1
Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-02-23cache.h: remove dependence on hex.h; make other files include it explicitlyElijah Newren1-0/+1
Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-10-07tests: fix test-oid-array leak, test in SANITIZE=leakÆvar Arnfjörð Bjarmason1-0/+4
Fix a trivial memory leak present ever since 38d905bf585 (sha1-array: add test-sha1-array and basic tests, 2014-10-01), now that that's fixed we can test this under GIT_TEST_PASSING_SANITIZE_LEAK=true. Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-06-19t/helper: initialize the repository for test-sha1-arraybrian m. carlson1-0/+3
test-sha1-array uses the_hash_algo under the hood. Since t0064 wants to use the value that is correct for the hash algorithm that we're testing, make sure the test helper initializes the repository to set the_hash_algo correctly. Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-03-30test-tool: rename sha1-array to oid-arrayJeff King1-0/+36
This matches the actual data structure name, as well as the source file that contains the code we're testing. The test scripts need updating to use the new name, as well. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>