libgit2/tests/submodule/init.c
Jameson Miller b2ab887e11 submodule init should resolve relative url paths
Submodule init should handle relative paths in .gitmodules files
and resolve these urls when updating the git config file.
2014-12-22 16:35:45 -05:00

74 lines
2.1 KiB
C

#include "clar_libgit2.h"
#include "posix.h"
#include "path.h"
#include "submodule_helpers.h"
#include "fileops.h"
static git_repository *g_repo = NULL;
void test_submodule_init__cleanup(void)
{
cl_git_sandbox_cleanup();
}
void test_submodule_init__absolute_url(void)
{
git_submodule *sm;
git_config *cfg;
git_buf absolute_url = GIT_BUF_INIT;
const char *config_url;
g_repo = setup_fixture_submodule_simple();
cl_assert(git_path_dirname_r(&absolute_url, git_repository_workdir(g_repo)) > 0);
cl_git_pass(git_buf_joinpath(&absolute_url, absolute_url.ptr, "testrepo.git"));
cl_git_pass(git_submodule_lookup(&sm, g_repo, "testrepo"));
/* write the absolute url to the .gitmodules file*/
cl_git_pass(git_submodule_set_url(sm, absolute_url.ptr));
/* verify that the .gitmodules is set with an absolute path*/
cl_assert_equal_s(absolute_url.ptr, git_submodule_url(sm));
/* init and verify that absolute path is written to .git/config */
cl_git_pass(git_submodule_init(sm, false));
cl_git_pass(git_repository_config(&cfg, g_repo));
git_config_get_string(&config_url, cfg, "submodule.testrepo.url");
cl_assert_equal_s(absolute_url.ptr, config_url);
git_buf_free(&absolute_url);
git_config_free(cfg);
}
void test_submodule_init__relative_url(void)
{
git_submodule *sm;
git_config *cfg;
git_buf absolute_url = GIT_BUF_INIT;
const char *config_url;
g_repo = setup_fixture_submodule_simple();
cl_assert(git_path_dirname_r(&absolute_url, git_repository_workdir(g_repo)) > 0);
cl_git_pass(git_buf_joinpath(&absolute_url, absolute_url.ptr, "testrepo.git"));
cl_git_pass(git_submodule_lookup(&sm, g_repo, "testrepo"));
/* verify that the .gitmodules is set with an absolute path*/
cl_assert_equal_s("../testrepo.git", git_submodule_url(sm));
/* init and verify that absolute path is written to .git/config */
cl_git_pass(git_submodule_init(sm, false));
cl_git_pass(git_repository_config(&cfg, g_repo));
git_config_get_string(&config_url, cfg, "submodule.testrepo.url");
cl_assert_equal_s(absolute_url.ptr, config_url);
git_buf_free(&absolute_url);
git_config_free(cfg);
}