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author | Ben Straub <bs@github.com> | 2013-11-14 14:05:52 -0800 |
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committer | Ben Straub <bs@github.com> | 2013-11-14 14:05:52 -0800 |
commit | 1782038144ef3413831801bb9c2f3038a84ac6f4 (patch) | |
tree | f074cc30890a20f5418c10fae1815ca516588a27 /tests/object/peel.c | |
parent | 7b947bf5cc59eefa83c28eb5f5fd8434207ebb8b (diff) | |
download | libgit2-1782038144ef3413831801bb9c2f3038a84ac6f4.tar.gz |
Rename tests-clar to tests
Diffstat (limited to 'tests/object/peel.c')
-rw-r--r-- | tests/object/peel.c | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/tests/object/peel.c b/tests/object/peel.c new file mode 100644 index 000000000..b6c9c7a3b --- /dev/null +++ b/tests/object/peel.c @@ -0,0 +1,105 @@ +#include "clar_libgit2.h" + +static git_repository *g_repo; + +void test_object_peel__initialize(void) +{ + cl_git_pass(git_repository_open(&g_repo, cl_fixture("testrepo.git"))); +} + +void test_object_peel__cleanup(void) +{ + git_repository_free(g_repo); + g_repo = NULL; +} + +static void assert_peel( + const char *sha, + git_otype requested_type, + const char* expected_sha, + git_otype expected_type) +{ + git_oid oid, expected_oid; + git_object *obj; + git_object *peeled; + + cl_git_pass(git_oid_fromstr(&oid, sha)); + cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJ_ANY)); + + cl_git_pass(git_object_peel(&peeled, obj, requested_type)); + + cl_git_pass(git_oid_fromstr(&expected_oid, expected_sha)); + cl_assert_equal_i(0, git_oid_cmp(&expected_oid, git_object_id(peeled))); + + cl_assert_equal_i(expected_type, git_object_type(peeled)); + + git_object_free(peeled); + git_object_free(obj); +} + +static void assert_peel_error(int error, const char *sha, git_otype requested_type) +{ + git_oid oid; + git_object *obj; + git_object *peeled; + + cl_git_pass(git_oid_fromstr(&oid, sha)); + cl_git_pass(git_object_lookup(&obj, g_repo, &oid, GIT_OBJ_ANY)); + + cl_assert_equal_i(error, git_object_peel(&peeled, obj, requested_type)); + + git_object_free(obj); +} + +void test_object_peel__peeling_an_object_into_its_own_type_returns_another_instance_of_it(void) +{ + assert_peel("e90810b8df3e80c413d903f631643c716887138d", GIT_OBJ_COMMIT, + "e90810b8df3e80c413d903f631643c716887138d", GIT_OBJ_COMMIT); + assert_peel("7b4384978d2493e851f9cca7858815fac9b10980", GIT_OBJ_TAG, + "7b4384978d2493e851f9cca7858815fac9b10980", GIT_OBJ_TAG); + assert_peel("53fc32d17276939fc79ed05badaef2db09990016", GIT_OBJ_TREE, + "53fc32d17276939fc79ed05badaef2db09990016", GIT_OBJ_TREE); + assert_peel("0266163a49e280c4f5ed1e08facd36a2bd716bcf", GIT_OBJ_BLOB, + "0266163a49e280c4f5ed1e08facd36a2bd716bcf", GIT_OBJ_BLOB); +} + +void test_object_peel__can_peel_a_tag(void) +{ + assert_peel("7b4384978d2493e851f9cca7858815fac9b10980", GIT_OBJ_COMMIT, + "e90810b8df3e80c413d903f631643c716887138d", GIT_OBJ_COMMIT); + assert_peel("7b4384978d2493e851f9cca7858815fac9b10980", GIT_OBJ_TREE, + "53fc32d17276939fc79ed05badaef2db09990016", GIT_OBJ_TREE); +} + +void test_object_peel__can_peel_a_commit(void) +{ + assert_peel("e90810b8df3e80c413d903f631643c716887138d", GIT_OBJ_TREE, + "53fc32d17276939fc79ed05badaef2db09990016", GIT_OBJ_TREE); +} + +void test_object_peel__cannot_peel_a_tree(void) +{ + assert_peel_error(GIT_EAMBIGUOUS, "53fc32d17276939fc79ed05badaef2db09990016", GIT_OBJ_BLOB); +} + +void test_object_peel__cannot_peel_a_blob(void) +{ + assert_peel_error(GIT_ENOTFOUND, "0266163a49e280c4f5ed1e08facd36a2bd716bcf", GIT_OBJ_COMMIT); +} + +void test_object_peel__target_any_object_for_type_change(void) +{ + /* tag to commit */ + assert_peel("7b4384978d2493e851f9cca7858815fac9b10980", GIT_OBJ_ANY, + "e90810b8df3e80c413d903f631643c716887138d", GIT_OBJ_COMMIT); + + /* commit to tree */ + assert_peel("e90810b8df3e80c413d903f631643c716887138d", GIT_OBJ_ANY, + "53fc32d17276939fc79ed05badaef2db09990016", GIT_OBJ_TREE); + + /* fail to peel tree */ + assert_peel_error(GIT_EAMBIGUOUS, "53fc32d17276939fc79ed05badaef2db09990016", GIT_OBJ_ANY); + + /* fail to peel blob */ + assert_peel_error(GIT_ENOTFOUND, "0266163a49e280c4f5ed1e08facd36a2bd716bcf", GIT_OBJ_ANY); +} |