diff --git a/tests/t10-refs.c b/tests/t10-refs.c index 9e38d2739..222f09997 100644 --- a/tests/t10-refs.c +++ b/tests/t10-refs.c @@ -25,7 +25,7 @@ #include "test_lib.h" #include "test_helpers.h" -#include "refs.h" +#include "repository.h" static const char *loose_tag_ref_name = "refs/tags/test"; static const char *non_existing_tag_ref_name = "refs/tags/i-do-not-exist"; @@ -188,6 +188,101 @@ BEGIN_TEST("readpackedref", packed_exists_but_more_recent_loose_reference_is_ret git_repository_free(repo); END_TEST +BEGIN_TEST("createref", create_new_symbolic_ref) + git_reference *new_reference, *looked_up_ref, *resolved_ref; + git_repository *repo; + git_oid id; + char *ref_path; + + const char *new_head_tracker = "another-head-tracker"; + + git_oid_mkstr(&id, current_master_tip); + + must_pass(git_repository_open(&repo, REPOSITORY_FOLDER)); + + /* Retrieve the physical path to the symbolic ref for further cleaning */ + ref_path = git__joinpath(repo->path_repository, new_head_tracker); + must_be_true(ref_path != NULL); + + /* Create and write the new symbolic reference */ + must_pass(git_reference_new(&new_reference, repo)); + git_reference_set_target(new_reference, current_head_target); + git_reference_set_name(new_reference, new_head_tracker); + must_pass(git_reference_write(new_reference)); + + /* Ensure the reference can be looked-up... */ + must_pass(git_repository_lookup_ref(&looked_up_ref, repo, new_head_tracker)); + must_be_true(looked_up_ref->type == GIT_REF_SYMBOLIC); + must_be_true(looked_up_ref->packed == 0); + must_be_true(strcmp(looked_up_ref->name, new_head_tracker) == 0); + + /* ...peeled.. */ + must_pass(git_reference_resolve(&resolved_ref, looked_up_ref)); + must_be_true(resolved_ref->type == GIT_REF_OID); + + /* ...and that it points to the current master tip */ + must_be_true(git_oid_cmp(&id, git_reference_oid(resolved_ref)) == 0); + + git_repository_free(repo); + + /* Similar test with a fresh new repository */ + must_pass(git_repository_open(&repo, REPOSITORY_FOLDER)); + + must_pass(git_repository_lookup_ref(&looked_up_ref, repo, new_head_tracker)); + must_pass(git_reference_resolve(&resolved_ref, looked_up_ref)); + must_be_true(git_oid_cmp(&id, git_reference_oid(resolved_ref)) == 0); + + git_repository_free(repo); + + must_pass(gitfo_unlink(ref_path)); /* TODO: replace with git_reference_delete() when available */ + free(ref_path); +END_TEST + +BEGIN_TEST("createref", create_new_object_id_ref) + git_reference *new_reference, *looked_up_ref; + git_repository *repo; + git_oid id; + char *ref_path; + + const char *new_head = "refs/heads/new-head"; + + git_oid_mkstr(&id, current_master_tip); + + must_pass(git_repository_open(&repo, REPOSITORY_FOLDER)); + + /* Retrieve the physical path to the symbolic ref for further cleaning */ + ref_path = git__joinpath(repo->path_repository, new_head); + must_be_true(ref_path != NULL); + + /* Create and write the new object id reference */ + must_pass(git_reference_new(&new_reference, repo)); + git_reference_set_oid(new_reference, &id); + git_reference_set_name(new_reference, new_head); + must_pass(git_reference_write(new_reference)); + + /* Ensure the reference can be looked-up... */ + must_pass(git_repository_lookup_ref(&looked_up_ref, repo, new_head)); + must_be_true(looked_up_ref->type == GIT_REF_OID); + must_be_true(looked_up_ref->packed == 0); + must_be_true(strcmp(looked_up_ref->name, new_head) == 0); + + /* ...and that it points to the current master tip */ + must_be_true(git_oid_cmp(&id, git_reference_oid(looked_up_ref)) == 0); + + git_repository_free(repo); + + /* Similar test with a fresh new repository */ + must_pass(git_repository_open(&repo, REPOSITORY_FOLDER)); + + must_pass(git_repository_lookup_ref(&looked_up_ref, repo, new_head)); + must_be_true(git_oid_cmp(&id, git_reference_oid(looked_up_ref)) == 0); + + git_repository_free(repo); + + must_pass(gitfo_unlink(ref_path)); /* TODO: replace with git_reference_delete() when available */ + free(ref_path); +END_TEST + git_testsuite *libgit2_suite_refs(void) { git_testsuite *suite = git_testsuite_new("References"); @@ -200,6 +295,8 @@ git_testsuite *libgit2_suite_refs(void) ADD_TEST(suite, "readsymref", looking_up_master_then_head); ADD_TEST(suite, "readpackedref", packed_reference_looking_up); ADD_TEST(suite, "readpackedref", packed_exists_but_more_recent_loose_reference_is_retrieved); + ADD_TEST(suite, "createref", create_new_symbolic_ref); + ADD_TEST(suite, "createref", create_new_object_id_ref); return suite; }