| #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")); |
| |
| /* write the absolute url to the .gitmodules file*/ |
| cl_git_pass(git_submodule_set_url(g_repo, "testrepo", absolute_url.ptr)); |
| |
| cl_git_pass(git_submodule_lookup(&sm, g_repo, "testrepo")); |
| |
| /* 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_snapshot(&cfg, g_repo)); |
| |
| cl_git_pass(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); |
| git_submodule_free(sm); |
| } |
| |
| 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_snapshot(&cfg, g_repo)); |
| |
| cl_git_pass(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); |
| git_submodule_free(sm); |
| } |
| |
| void test_submodule_init__relative_url_detached_head(void) |
| { |
| git_submodule *sm; |
| git_config *cfg; |
| git_buf absolute_url = GIT_BUF_INIT; |
| const char *config_url; |
| git_reference *head_ref = NULL; |
| git_object *head_commit = NULL; |
| |
| g_repo = setup_fixture_submodule_simple(); |
| |
| /* Put the parent repository into a detached head state. */ |
| cl_git_pass(git_repository_head(&head_ref, g_repo)); |
| cl_git_pass(git_reference_peel(&head_commit, head_ref, GIT_OBJ_COMMIT)); |
| |
| cl_git_pass(git_repository_set_head_detached(g_repo, git_commit_id((git_commit *)head_commit))); |
| |
| 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_snapshot(&cfg, g_repo)); |
| |
| cl_git_pass(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); |
| git_object_free(head_commit); |
| git_reference_free(head_ref); |
| git_submodule_free(sm); |
| } |