libgit2/tests/submodule/repository_init.c
Carlos Martín Nieto 9a97f49e3a config: borrow refcounted references
This changes the get_entry() method to return a refcounted version of
the config entry, which you have to free when you're done.

This allows us to avoid freeing the memory in which the entry is stored
on a refresh, which may happen at any time for a live config.

For this reason, get_string() has been forbidden on live configs and a
new function get_string_buf() has been added, which stores the string in
a git_buf which the user then owns.

The functions which parse the string value takea advantage of the
borrowing to parse safely and then release the entry.
2015-03-03 18:35:12 +01:00

39 lines
1.2 KiB
C

#include "clar_libgit2.h"
#include "posix.h"
#include "path.h"
#include "submodule_helpers.h"
#include "config/config_helpers.h"
#include "fileops.h"
static git_repository *g_repo = NULL;
void test_submodule_repository_init__basic(void)
{
git_submodule *sm;
git_repository *repo;
git_buf dot_git_content = GIT_BUF_INIT;
g_repo = setup_fixture_submod2();
cl_git_pass(git_submodule_lookup(&sm, g_repo, "sm_gitmodules_only"));
cl_git_pass(git_submodule_init(sm, 0));
cl_git_pass(git_submodule_repo_init(&repo, sm, 1));
/* Verify worktree */
assert_config_entry_value(repo, "core.worktree", "../../../sm_gitmodules_only/");
/* Verify gitlink */
cl_git_pass(git_futils_readbuffer(&dot_git_content, "submod2/" "sm_gitmodules_only" "/.git"));
cl_assert_equal_s("gitdir: ../.git/modules/sm_gitmodules_only/", dot_git_content.ptr);
cl_assert(git_path_isfile("submod2/" "sm_gitmodules_only" "/.git"));
cl_assert(git_path_isdir("submod2/.git/modules"));
cl_assert(git_path_isdir("submod2/.git/modules/" "sm_gitmodules_only"));
cl_assert(git_path_isfile("submod2/.git/modules/" "sm_gitmodules_only" "/HEAD"));
git_submodule_free(sm);
git_repository_free(repo);
git_buf_free(&dot_git_content);
}