void test_submodule_nosubs__reload_add_reload(void)
{
git_repository *repo = cl_git_sandbox_init("status");
git_submodule *sm;
cl_git_pass(git_submodule_reload_all(repo, 0));
/* try one add with a reload (to make sure no errors happen) */
cl_git_pass(git_submodule_add_setup(&sm, repo,
"https://github.com/libgit2/libgit2.git", "submodules/libgit2", 1));
cl_git_pass(git_submodule_reload_all(repo, 0));
cl_assert_equal_s("submodules/libgit2", git_submodule_name(sm));
git_submodule_free(sm);
cl_git_pass(git_submodule_lookup(&sm, repo, "submodules/libgit2"));
cl_assert_equal_s("submodules/libgit2", git_submodule_name(sm));
git_submodule_free(sm);
/* try one add without a reload (to make sure cache inval works, too) */
cl_git_pass(git_submodule_add_setup(&sm, repo,
"https://github.com/libgit2/libgit2.git", "libgit2-again", 1));
cl_assert_equal_s("libgit2-again", git_submodule_name(sm));
git_submodule_free(sm);
cl_git_pass(git_submodule_lookup(&sm, repo, "libgit2-again"));
cl_assert_equal_s("libgit2-again", git_submodule_name(sm));
git_submodule_free(sm);
}
void test_submodule_lookup__accessors(void)
{
git_submodule *sm;
const char *oid = "480095882d281ed676fe5b863569520e54a7d5c0";
cl_git_pass(git_submodule_lookup(&sm, g_repo, "sm_unchanged"));
cl_assert(git_submodule_owner(sm) == g_repo);
cl_assert_equal_s("sm_unchanged", git_submodule_name(sm));
cl_assert(git__suffixcmp(git_submodule_path(sm), "sm_unchanged") == 0);
cl_assert(git__suffixcmp(git_submodule_url(sm), "/submod2_target") == 0);
cl_assert(git_oid_streq(git_submodule_index_id(sm), oid) == 0);
cl_assert(git_oid_streq(git_submodule_head_id(sm), oid) == 0);
cl_assert(git_oid_streq(git_submodule_wd_id(sm), oid) == 0);
cl_assert(git_submodule_ignore(sm) == GIT_SUBMODULE_IGNORE_NONE);
cl_assert(git_submodule_update(sm) == GIT_SUBMODULE_UPDATE_CHECKOUT);
git_submodule_free(sm);
cl_git_pass(git_submodule_lookup(&sm, g_repo, "sm_changed_head"));
cl_assert_equal_s("sm_changed_head", git_submodule_name(sm));
cl_assert(git_oid_streq(git_submodule_index_id(sm), oid) == 0);
cl_assert(git_oid_streq(git_submodule_head_id(sm), oid) == 0);
cl_assert(git_oid_streq(git_submodule_wd_id(sm),
"3d9386c507f6b093471a3e324085657a3c2b4247") == 0);
git_submodule_free(sm);
cl_git_pass(git_submodule_lookup(&sm, g_repo, "sm_added_and_uncommited"));
cl_assert_equal_s("sm_added_and_uncommited", git_submodule_name(sm));
cl_assert(git_oid_streq(git_submodule_index_id(sm), oid) == 0);
cl_assert(git_submodule_head_id(sm) == NULL);
cl_assert(git_oid_streq(git_submodule_wd_id(sm), oid) == 0);
git_submodule_free(sm);
cl_git_pass(git_submodule_lookup(&sm, g_repo, "sm_missing_commits"));
cl_assert_equal_s("sm_missing_commits", git_submodule_name(sm));
cl_assert(git_oid_streq(git_submodule_index_id(sm), oid) == 0);
cl_assert(git_oid_streq(git_submodule_head_id(sm), oid) == 0);
cl_assert(git_oid_streq(git_submodule_wd_id(sm),
"5e4963595a9774b90524d35a807169049de8ccad") == 0);
git_submodule_free(sm);
}
static int sm_lookup_cb(git_submodule *sm, const char *name, void *payload)
{
sm_lookup_data *data = payload;
data->count += 1;
cl_assert_equal_s(git_submodule_name(sm), name);
return 0;
}
static int cb_submodule__each(git_submodule *submodule, const char *name, void *data)
{
struct rugged_cb_payload *payload = data;
git_repository *repo;
git_submodule *dummy_sm;
VALUE rb_repo;
rb_repo = payload->rb_data;
Data_Get_Struct(rb_repo, git_repository, repo);
/* The submodule passed here has it's refcount decreased just after
* the foreach finishes. The only way to increase that refcount is
* to lookup the submodule.
*
* This should not return an error as the submodule name here is valid
* and exists, as it was just passed to this callback.
*/
git_submodule_lookup(&dummy_sm, repo, git_submodule_name(submodule));
rb_protect(
rb_yield,
rugged_submodule_new(rb_repo, dummy_sm),
&payload->exception
);
return (payload->exception) ? GIT_ERROR : GIT_OK;
}
Submodule::status Submodule::get_status() const
{
unsigned int res;
if (auto err = git_submodule_status(&res, repo_, git_submodule_name(sm_.get()), git_submodule_ignore(sm_.get())))
throw error_t("git_submodule_status failed with error code " + std::to_string(err));
else
return static_cast<status>(res);
}
static int print_submod(git_submodule *sm, const char *name, void *payload)
{
int *count = payload;
(void)name;
if (*count == 0)
printf("# Submodules\n");
(*count)++;
printf("# - submodule '%s' at %s\n",
git_submodule_name(sm), git_submodule_path(sm));
return 0;
}
void test_submodule_nosubs__add_and_delete(void)
{
git_repository *repo = cl_git_sandbox_init("status");
git_submodule *sm;
git_buf buf = GIT_BUF_INIT;
/* note lack of calls to git_submodule_reload_all - this *should* work */
cl_git_fail(git_submodule_lookup(NULL, repo, "libgit2"));
cl_git_fail(git_submodule_lookup(NULL, repo, "submodules/libgit2"));
/* create */
cl_git_pass(git_submodule_add_setup(
&sm, repo, "https://github.com/libgit2/libgit2.git", "submodules/libgit2", 1));
cl_assert_equal_s("submodules/libgit2", git_submodule_name(sm));
cl_assert_equal_s("submodules/libgit2", git_submodule_path(sm));
git_submodule_free(sm);
cl_git_pass(git_futils_readbuffer(&buf, "status/.gitmodules"));
cl_assert(strstr(buf.ptr, "[submodule \"submodules/libgit2\"]") != NULL);
cl_assert(strstr(buf.ptr, "path = submodules/libgit2") != NULL);
git_buf_free(&buf);
/* lookup */
cl_git_fail(git_submodule_lookup(&sm, repo, "libgit2"));
cl_git_pass(git_submodule_lookup(&sm, repo, "submodules/libgit2"));
cl_assert_equal_s("submodules/libgit2", git_submodule_name(sm));
cl_assert_equal_s("submodules/libgit2", git_submodule_path(sm));
git_submodule_free(sm);
/* update name */
cl_git_rewritefile(
"status/.gitmodules",
"[submodule \"libgit2\"]\n"
" path = submodules/libgit2\n"
" url = https://github.com/libgit2/libgit2.git\n");
cl_git_pass(git_submodule_lookup(&sm, repo, "libgit2"));
cl_assert_equal_s("libgit2", git_submodule_name(sm));
cl_assert_equal_s("submodules/libgit2", git_submodule_path(sm));
git_submodule_free(sm);
cl_git_pass(git_submodule_lookup(&sm, repo, "submodules/libgit2"));
git_submodule_free(sm);
/* revert name update */
cl_git_rewritefile(
"status/.gitmodules",
"[submodule \"submodules/libgit2\"]\n"
" path = submodules/libgit2\n"
" url = https://github.com/libgit2/libgit2.git\n");
cl_git_fail(git_submodule_lookup(&sm, repo, "libgit2"));
cl_git_pass(git_submodule_lookup(&sm, repo, "submodules/libgit2"));
git_submodule_free(sm);
/* remove completely */
cl_must_pass(p_unlink("status/.gitmodules"));
cl_git_fail(git_submodule_lookup(&sm, repo, "libgit2"));
cl_git_fail(git_submodule_lookup(&sm, repo, "submodules/libgit2"));
}
