diff options
| author | Ben Straub <bs@github.com> | 2013-11-14 14:05:52 -0800 |
|---|---|---|
| committer | Ben Straub <bs@github.com> | 2013-11-14 14:05:52 -0800 |
| commit | 1782038144ef3413831801bb9c2f3038a84ac6f4 (patch) | |
| tree | f074cc30890a20f5418c10fae1815ca516588a27 /tests-clar/pack | |
| parent | 7b947bf5cc59eefa83c28eb5f5fd8434207ebb8b (diff) | |
| download | libgit2-1782038144ef3413831801bb9c2f3038a84ac6f4.tar.gz | |
Rename tests-clar to tests
Diffstat (limited to 'tests-clar/pack')
| -rw-r--r-- | tests-clar/pack/indexer.c | 126 | ||||
| -rw-r--r-- | tests-clar/pack/packbuilder.c | 204 |
2 files changed, 0 insertions, 330 deletions
diff --git a/tests-clar/pack/indexer.c b/tests-clar/pack/indexer.c deleted file mode 100644 index 07963a9e7..000000000 --- a/tests-clar/pack/indexer.c +++ /dev/null @@ -1,126 +0,0 @@ -#include "clar_libgit2.h" -#include <git2.h> -#include "fileops.h" -#include "hash.h" -#include "iterator.h" -#include "vector.h" -#include "posix.h" - - -/* - * This is a packfile with three objects. The second is a delta which - * depends on the third, which is also a delta. - */ -unsigned char out_of_order_pack[] = { - 0x50, 0x41, 0x43, 0x4b, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x03, - 0x32, 0x78, 0x9c, 0x63, 0x67, 0x00, 0x00, 0x00, 0x10, 0x00, 0x08, 0x76, - 0xe6, 0x8f, 0xe8, 0x12, 0x9b, 0x54, 0x6b, 0x10, 0x1a, 0xee, 0x95, 0x10, - 0xc5, 0x32, 0x8e, 0x7f, 0x21, 0xca, 0x1d, 0x18, 0x78, 0x9c, 0x63, 0x62, - 0x66, 0x4e, 0xcb, 0xcf, 0x07, 0x00, 0x02, 0xac, 0x01, 0x4d, 0x75, 0x01, - 0xd7, 0x71, 0x36, 0x66, 0xf4, 0xde, 0x82, 0x27, 0x76, 0xc7, 0x62, 0x2c, - 0x10, 0xf1, 0xb0, 0x7d, 0xe2, 0x80, 0xdc, 0x78, 0x9c, 0x63, 0x62, 0x62, - 0x62, 0xb7, 0x03, 0x00, 0x00, 0x69, 0x00, 0x4c, 0xde, 0x7d, 0xaa, 0xe4, - 0x19, 0x87, 0x58, 0x80, 0x61, 0x09, 0x9a, 0x33, 0xca, 0x7a, 0x31, 0x92, - 0x6f, 0xae, 0x66, 0x75 -}; -unsigned int out_of_order_pack_len = 112; - -/* - * Packfile with two objects. The second is a delta against an object - * which is not in the packfile - */ -unsigned char thin_pack[] = { - 0x50, 0x41, 0x43, 0x4b, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02, - 0x32, 0x78, 0x9c, 0x63, 0x67, 0x00, 0x00, 0x00, 0x10, 0x00, 0x08, 0x76, - 0xe6, 0x8f, 0xe8, 0x12, 0x9b, 0x54, 0x6b, 0x10, 0x1a, 0xee, 0x95, 0x10, - 0xc5, 0x32, 0x8e, 0x7f, 0x21, 0xca, 0x1d, 0x18, 0x78, 0x9c, 0x63, 0x62, - 0x66, 0x4e, 0xcb, 0xcf, 0x07, 0x00, 0x02, 0xac, 0x01, 0x4d, 0x42, 0x52, - 0x3a, 0x6f, 0x39, 0xd1, 0xfe, 0x66, 0x68, 0x6b, 0xa5, 0xe5, 0xe2, 0x97, - 0xac, 0x94, 0x6c, 0x76, 0x0b, 0x04 -}; -unsigned int thin_pack_len = 78; - -unsigned char base_obj[] = { 07, 076 }; -unsigned int base_obj_len = 2; - -void test_pack_indexer__out_of_order(void) -{ - git_indexer *idx; - git_transfer_progress stats; - - cl_git_pass(git_indexer_new(&idx, ".", 0, NULL, NULL, NULL)); - cl_git_pass(git_indexer_append(idx, out_of_order_pack, out_of_order_pack_len, &stats)); - cl_git_pass(git_indexer_commit(idx, &stats)); - - cl_assert_equal_i(stats.total_objects, 3); - cl_assert_equal_i(stats.received_objects, 3); - cl_assert_equal_i(stats.indexed_objects, 3); - - git_indexer_free(idx); -} - -void test_pack_indexer__fix_thin(void) -{ - git_indexer *idx; - git_transfer_progress stats; - git_repository *repo; - git_odb *odb; - git_oid id, should_id; - - cl_git_pass(git_repository_init(&repo, "thin.git", true)); - cl_git_pass(git_repository_odb(&odb, repo)); - - /* Store the missing base into your ODB so the indexer can fix the pack */ - cl_git_pass(git_odb_write(&id, odb, base_obj, base_obj_len, GIT_OBJ_BLOB)); - git_oid_fromstr(&should_id, "e68fe8129b546b101aee9510c5328e7f21ca1d18"); - cl_assert(!git_oid_cmp(&id, &should_id)); - - cl_git_pass(git_indexer_new(&idx, ".", 0, odb, NULL, NULL)); - cl_git_pass(git_indexer_append(idx, thin_pack, thin_pack_len, &stats)); - cl_git_pass(git_indexer_commit(idx, &stats)); - - cl_assert_equal_i(stats.total_objects, 2); - cl_assert_equal_i(stats.received_objects, 2); - cl_assert_equal_i(stats.indexed_objects, 2); - cl_assert_equal_i(stats.local_objects, 1); - - git_oid_fromstr(&should_id, "11f0f69b334728fdd8bc86b80499f22f29d85b15"); - cl_assert(!git_oid_cmp(git_indexer_hash(idx), &should_id)); - - git_indexer_free(idx); - git_odb_free(odb); - git_repository_free(repo); - - /* - * The pack's name/hash only tells us what objects there are, - * so we need to go through the packfile again in order to - * figure out whether we calculated the trailer correctly. - */ - { - unsigned char buffer[128]; - int fd; - ssize_t read; - struct stat st; - const char *name = "pack-11f0f69b334728fdd8bc86b80499f22f29d85b15.pack"; - - fd = p_open(name, O_RDONLY); - cl_assert(fd != -1); - - cl_git_pass(p_stat(name, &st)); - - cl_git_pass(git_indexer_new(&idx, ".", 0, NULL, NULL, NULL)); - read = p_read(fd, buffer, sizeof(buffer)); - cl_assert(read != -1); - p_close(fd); - - cl_git_pass(git_indexer_append(idx, buffer, read, &stats)); - cl_git_pass(git_indexer_commit(idx, &stats)); - - cl_assert_equal_i(stats.total_objects, 3); - cl_assert_equal_i(stats.received_objects, 3); - cl_assert_equal_i(stats.indexed_objects, 3); - cl_assert_equal_i(stats.local_objects, 0); - - git_indexer_free(idx); - } -} diff --git a/tests-clar/pack/packbuilder.c b/tests-clar/pack/packbuilder.c deleted file mode 100644 index 54d1e8022..000000000 --- a/tests-clar/pack/packbuilder.c +++ /dev/null @@ -1,204 +0,0 @@ -#include "clar_libgit2.h" -#include "fileops.h" -#include "pack.h" -#include "hash.h" -#include "iterator.h" -#include "vector.h" -#include "posix.h" - -static git_repository *_repo; -static git_revwalk *_revwalker; -static git_packbuilder *_packbuilder; -static git_indexer *_indexer; -static git_vector _commits; -static int _commits_is_initialized; - -void test_pack_packbuilder__initialize(void) -{ - _repo = cl_git_sandbox_init("testrepo.git"); - cl_git_pass(git_revwalk_new(&_revwalker, _repo)); - cl_git_pass(git_packbuilder_new(&_packbuilder, _repo)); - cl_git_pass(git_vector_init(&_commits, 0, NULL)); - _commits_is_initialized = 1; -} - -void test_pack_packbuilder__cleanup(void) -{ - git_oid *o; - unsigned int i; - - if (_commits_is_initialized) { - _commits_is_initialized = 0; - git_vector_foreach(&_commits, i, o) { - git__free(o); - } - git_vector_free(&_commits); - } - - git_packbuilder_free(_packbuilder); - _packbuilder = NULL; - - git_revwalk_free(_revwalker); - _revwalker = NULL; - - git_indexer_free(_indexer); - _indexer = NULL; - - cl_git_sandbox_cleanup(); - _repo = NULL; -} - -static void seed_packbuilder(void) -{ - git_oid oid, *o; - unsigned int i; - - git_revwalk_sorting(_revwalker, GIT_SORT_TIME); - cl_git_pass(git_revwalk_push_ref(_revwalker, "HEAD")); - - while (git_revwalk_next(&oid, _revwalker) == 0) { - o = git__malloc(GIT_OID_RAWSZ); - cl_assert(o != NULL); - git_oid_cpy(o, &oid); - cl_git_pass(git_vector_insert(&_commits, o)); - } - - git_vector_foreach(&_commits, i, o) { - cl_git_pass(git_packbuilder_insert(_packbuilder, o, NULL)); - } - - git_vector_foreach(&_commits, i, o) { - git_object *obj; - cl_git_pass(git_object_lookup(&obj, _repo, o, GIT_OBJ_COMMIT)); - cl_git_pass(git_packbuilder_insert_tree(_packbuilder, - git_commit_tree_id((git_commit *)obj))); - git_object_free(obj); - } -} - -static int feed_indexer(void *ptr, size_t len, void *payload) -{ - git_transfer_progress *stats = (git_transfer_progress *)payload; - - return git_indexer_append(_indexer, ptr, len, stats); -} - -void test_pack_packbuilder__create_pack(void) -{ - git_transfer_progress stats; - git_buf buf = GIT_BUF_INIT, path = GIT_BUF_INIT; - git_hash_ctx ctx; - git_oid hash; - char hex[41]; hex[40] = '\0'; - - seed_packbuilder(); - - cl_git_pass(git_indexer_new(&_indexer, ".", 0, NULL, NULL, NULL)); - cl_git_pass(git_packbuilder_foreach(_packbuilder, feed_indexer, &stats)); - cl_git_pass(git_indexer_commit(_indexer, &stats)); - - git_oid_fmt(hex, git_indexer_hash(_indexer)); - git_buf_printf(&path, "pack-%s.pack", hex); - - /* - * By default, packfiles are created with only one thread. - * Therefore we can predict the object ordering and make sure - * we create exactly the same pack as git.git does when *not* - * reusing existing deltas (as libgit2). - * - * $ cd tests-clar/resources/testrepo.git - * $ git rev-list --objects HEAD | \ - * git pack-objects -q --no-reuse-delta --threads=1 pack - * $ sha1sum git-80e61eb315239ef3c53033e37fee43b744d57122.pack - * 5d410bdf97cf896f9007681b92868471d636954b - * - */ - - cl_git_pass(git_futils_readbuffer(&buf, git_buf_cstr(&path))); - - cl_git_pass(git_hash_ctx_init(&ctx)); - cl_git_pass(git_hash_update(&ctx, buf.ptr, buf.size)); - cl_git_pass(git_hash_final(&hash, &ctx)); - git_hash_ctx_cleanup(&ctx); - - git_buf_free(&path); - git_buf_free(&buf); - - git_oid_fmt(hex, &hash); - - cl_assert_equal_s(hex, "5d410bdf97cf896f9007681b92868471d636954b"); -} - -void test_pack_packbuilder__get_hash(void) -{ - char hex[41]; hex[40] = '\0'; - - seed_packbuilder(); - - git_packbuilder_write(_packbuilder, ".", 0, NULL, NULL); - git_oid_fmt(hex, git_packbuilder_hash(_packbuilder)); - - cl_assert_equal_s(hex, "80e61eb315239ef3c53033e37fee43b744d57122"); -} - -static void test_write_pack_permission(mode_t given, mode_t expected) -{ - struct stat statbuf; - mode_t mask, os_mask; - - seed_packbuilder(); - - git_packbuilder_write(_packbuilder, ".", given, NULL, NULL); - - /* Windows does not return group/user bits from stat, - * files are never executable. - */ -#ifdef GIT_WIN32 - os_mask = 0600; -#else - os_mask = 0777; -#endif - - mask = p_umask(0); - p_umask(mask); - - cl_git_pass(p_stat("pack-80e61eb315239ef3c53033e37fee43b744d57122.idx", &statbuf)); - cl_assert_equal_i(statbuf.st_mode & os_mask, (expected & ~mask) & os_mask); - - cl_git_pass(p_stat("pack-80e61eb315239ef3c53033e37fee43b744d57122.pack", &statbuf)); - cl_assert_equal_i(statbuf.st_mode & os_mask, (expected & ~mask) & os_mask); -} - -void test_pack_packbuilder__permissions_standard(void) -{ - test_write_pack_permission(0, GIT_PACK_FILE_MODE); -} - -void test_pack_packbuilder__permissions_readonly(void) -{ - test_write_pack_permission(0444, 0444); -} - -void test_pack_packbuilder__permissions_readwrite(void) -{ - test_write_pack_permission(0666, 0666); -} - -static git_transfer_progress stats; -static int foreach_cb(void *buf, size_t len, void *payload) -{ - git_indexer *idx = (git_indexer *) payload; - cl_git_pass(git_indexer_append(idx, buf, len, &stats)); - return 0; -} - -void test_pack_packbuilder__foreach(void) -{ - git_indexer *idx; - - seed_packbuilder(); - cl_git_pass(git_indexer_new(&idx, ".", 0, NULL, NULL, NULL)); - cl_git_pass(git_packbuilder_foreach(_packbuilder, foreach_cb, idx)); - cl_git_pass(git_indexer_commit(idx, &stats)); - git_indexer_free(idx); -} |
