| #include "clar_libgit2.h" |
| |
| #include "repository.h" |
| #include "git2/reflog.h" |
| #include "reflog.h" |
| #include "ref_helpers.h" |
| |
| static const char *current_master_tip = "099fabac3a9ea935598528c27f866e34089c2eff"; |
| static const char *current_head_target = "refs/heads/master"; |
| |
| static git_repository *g_repo; |
| |
| void test_refs_create__initialize(void) |
| { |
| g_repo = cl_git_sandbox_init("testrepo"); |
| } |
| |
| void test_refs_create__cleanup(void) |
| { |
| cl_git_sandbox_cleanup(); |
| } |
| |
| void test_refs_create__symbolic(void) |
| { |
| // create a new symbolic reference |
| git_reference *new_reference, *looked_up_ref, *resolved_ref; |
| git_repository *repo2; |
| git_oid id; |
| |
| const char *new_head_tracker = "ANOTHER_HEAD_TRACKER"; |
| |
| git_oid_fromstr(&id, current_master_tip); |
| |
| /* Create and write the new symbolic reference */ |
| cl_git_pass(git_reference_symbolic_create(&new_reference, g_repo, new_head_tracker, current_head_target, 0)); |
| |
| /* Ensure the reference can be looked-up... */ |
| cl_git_pass(git_reference_lookup(&looked_up_ref, g_repo, new_head_tracker)); |
| cl_assert(git_reference_type(looked_up_ref) & GIT_REF_SYMBOLIC); |
| cl_assert(reference_is_packed(looked_up_ref) == 0); |
| cl_assert_equal_s(looked_up_ref->name, new_head_tracker); |
| |
| /* ...peeled.. */ |
| cl_git_pass(git_reference_resolve(&resolved_ref, looked_up_ref)); |
| cl_assert(git_reference_type(resolved_ref) == GIT_REF_OID); |
| |
| /* ...and that it points to the current master tip */ |
| cl_assert(git_oid_cmp(&id, git_reference_target(resolved_ref)) == 0); |
| git_reference_free(looked_up_ref); |
| git_reference_free(resolved_ref); |
| |
| /* Similar test with a fresh new repository */ |
| cl_git_pass(git_repository_open(&repo2, "testrepo")); |
| |
| cl_git_pass(git_reference_lookup(&looked_up_ref, repo2, new_head_tracker)); |
| cl_git_pass(git_reference_resolve(&resolved_ref, looked_up_ref)); |
| cl_assert(git_oid_cmp(&id, git_reference_target(resolved_ref)) == 0); |
| |
| git_repository_free(repo2); |
| |
| git_reference_free(new_reference); |
| git_reference_free(looked_up_ref); |
| git_reference_free(resolved_ref); |
| } |
| |
| void test_refs_create__deep_symbolic(void) |
| { |
| // create a deep symbolic reference |
| git_reference *new_reference, *looked_up_ref, *resolved_ref; |
| git_oid id; |
| |
| const char *new_head_tracker = "deep/rooted/tracker"; |
| |
| git_oid_fromstr(&id, current_master_tip); |
| |
| cl_git_pass(git_reference_symbolic_create(&new_reference, g_repo, new_head_tracker, current_head_target, 0)); |
| cl_git_pass(git_reference_lookup(&looked_up_ref, g_repo, new_head_tracker)); |
| cl_git_pass(git_reference_resolve(&resolved_ref, looked_up_ref)); |
| cl_assert(git_oid_cmp(&id, git_reference_target(resolved_ref)) == 0); |
| |
| git_reference_free(new_reference); |
| git_reference_free(looked_up_ref); |
| git_reference_free(resolved_ref); |
| } |
| |
| void test_refs_create__oid(void) |
| { |
| // create a new OID reference |
| git_reference *new_reference, *looked_up_ref; |
| git_repository *repo2; |
| git_oid id; |
| |
| const char *new_head = "refs/heads/new-head"; |
| |
| git_oid_fromstr(&id, current_master_tip); |
| |
| /* Create and write the new object id reference */ |
| cl_git_pass(git_reference_create(&new_reference, g_repo, new_head, &id, 0)); |
| |
| /* Ensure the reference can be looked-up... */ |
| cl_git_pass(git_reference_lookup(&looked_up_ref, g_repo, new_head)); |
| cl_assert(git_reference_type(looked_up_ref) & GIT_REF_OID); |
| cl_assert(reference_is_packed(looked_up_ref) == 0); |
| cl_assert_equal_s(looked_up_ref->name, new_head); |
| |
| /* ...and that it points to the current master tip */ |
| cl_assert(git_oid_cmp(&id, git_reference_target(looked_up_ref)) == 0); |
| git_reference_free(looked_up_ref); |
| |
| /* Similar test with a fresh new repository */ |
| cl_git_pass(git_repository_open(&repo2, "testrepo")); |
| |
| cl_git_pass(git_reference_lookup(&looked_up_ref, repo2, new_head)); |
| cl_assert(git_oid_cmp(&id, git_reference_target(looked_up_ref)) == 0); |
| |
| git_repository_free(repo2); |
| |
| git_reference_free(new_reference); |
| git_reference_free(looked_up_ref); |
| } |
| |
| void test_refs_create__oid_unknown(void) |
| { |
| // Can not create a new OID reference which targets at an unknown id |
| git_reference *new_reference, *looked_up_ref; |
| git_oid id; |
| |
| const char *new_head = "refs/heads/new-head"; |
| |
| git_oid_fromstr(&id, "deadbeef3f795b2b4353bcce3a527ad0a4f7f644"); |
| |
| /* Create and write the new object id reference */ |
| cl_git_fail(git_reference_create(&new_reference, g_repo, new_head, &id, 0)); |
| |
| /* Ensure the reference can't be looked-up... */ |
| cl_git_fail(git_reference_lookup(&looked_up_ref, g_repo, new_head)); |
| } |
| |
| void test_refs_create__propagate_eexists(void) |
| { |
| int error; |
| git_oid oid; |
| git_reference *ref; |
| |
| /* Make sure it works for oid and for symbolic both */ |
| git_oid_fromstr(&oid, current_master_tip); |
| error = git_reference_create(&ref, g_repo, current_head_target, &oid, false); |
| cl_assert(error == GIT_EEXISTS); |
| |
| error = git_reference_symbolic_create(&ref, g_repo, "HEAD", current_head_target, false); |
| cl_assert(error == GIT_EEXISTS); |
| } |
| |
| void test_refs_create__creating_a_reference_with_an_invalid_name_returns_EINVALIDSPEC(void) |
| { |
| git_reference *new_reference; |
| git_oid id; |
| |
| const char *name = "refs/heads/inv@{id"; |
| |
| git_oid_fromstr(&id, current_master_tip); |
| |
| cl_assert_equal_i(GIT_EINVALIDSPEC, git_reference_create( |
| &new_reference, g_repo, name, &id, 0)); |
| |
| cl_assert_equal_i(GIT_EINVALIDSPEC, git_reference_symbolic_create( |
| &new_reference, g_repo, name, current_head_target, 0)); |
| } |