diff options
Diffstat (limited to 'tests-clar/refs/pack.c')
-rw-r--r-- | tests-clar/refs/pack.c | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/tests-clar/refs/pack.c b/tests-clar/refs/pack.c new file mode 100644 index 000000000..305594c28 --- /dev/null +++ b/tests-clar/refs/pack.c @@ -0,0 +1,67 @@ +#include "clar_libgit2.h" + +#include "repository.h" +#include "git2/reflog.h" +#include "reflog.h" + +static const char *loose_tag_ref_name = "refs/tags/e90810b"; + +static git_repository *g_repo; + +void test_refs_pack__initialize(void) +{ + g_repo = cl_git_sandbox_init("testrepo"); +} + +void test_refs_pack__cleanup(void) +{ + cl_git_sandbox_cleanup(); +} + +void test_refs_pack__empty(void) +{ + // create a packfile for an empty folder + git_buf temp_path = GIT_BUF_INIT; + + cl_git_pass(git_buf_join_n(&temp_path, '/', 3, g_repo->path_repository, GIT_REFS_HEADS_DIR, "empty_dir")); + cl_git_pass(git_futils_mkdir_r(temp_path.ptr, NULL, GIT_REFS_DIR_MODE)); + git_buf_free(&temp_path); + + cl_git_pass(git_reference_packall(g_repo)); +} + +void test_refs_pack__loose(void) +{ + // create a packfile from all the loose rn a repo + git_reference *reference; + git_buf temp_path = GIT_BUF_INIT; + + /* Ensure a known loose ref can be looked up */ + cl_git_pass(git_reference_lookup(&reference, g_repo, loose_tag_ref_name)); + cl_assert(git_reference_is_packed(reference) == 0); + cl_assert_equal_s(reference->name, loose_tag_ref_name); + git_reference_free(reference); + + /* + * We are now trying to pack also a loose reference + * called `points_to_blob`, to make sure we can properly + * pack weak tags + */ + cl_git_pass(git_reference_packall(g_repo)); + + /* Ensure the packed-refs file exists */ + cl_git_pass(git_buf_joinpath(&temp_path, g_repo->path_repository, GIT_PACKEDREFS_FILE)); + cl_assert(git_path_exists(temp_path.ptr)); + + /* Ensure the known ref can still be looked up but is now packed */ + cl_git_pass(git_reference_lookup(&reference, g_repo, loose_tag_ref_name)); + cl_assert(git_reference_is_packed(reference)); + cl_assert_equal_s(reference->name, loose_tag_ref_name); + + /* Ensure the known ref has been removed from the loose folder structure */ + cl_git_pass(git_buf_joinpath(&temp_path, g_repo->path_repository, loose_tag_ref_name)); + cl_assert(!git_path_exists(temp_path.ptr)); + + git_reference_free(reference); + git_buf_free(&temp_path); +} |