1 files changed, 120 insertions, 0 deletions
diff --git a/tests/util/rmdir.c b/tests/util/rmdir.c
new file mode 100644
index 0000000..71ec05f
--- /dev/null
+++ b/tests/util/rmdir.c
@@ -0,0 +1,120 @@
+#include "clar_libgit2.h"
+#include "futils.h"
+
+static const char *empty_tmp_dir = "test_gitfo_rmdir_recurs_test";
+
+void test_rmdir__initialize(void)
+{
+	git_str path = GIT_STR_INIT;
+
+	cl_must_pass(p_mkdir(empty_tmp_dir, 0777));
+
+	cl_git_pass(git_str_joinpath(&path, empty_tmp_dir, "/one"));
+	cl_must_pass(p_mkdir(path.ptr, 0777));
+
+	cl_git_pass(git_str_joinpath(&path, empty_tmp_dir, "/one/two_one"));
+	cl_must_pass(p_mkdir(path.ptr, 0777));
+
+	cl_git_pass(git_str_joinpath(&path, empty_tmp_dir, "/one/two_two"));
+	cl_must_pass(p_mkdir(path.ptr, 0777));
+
+	cl_git_pass(git_str_joinpath(&path, empty_tmp_dir, "/one/two_two/three"));
+	cl_must_pass(p_mkdir(path.ptr, 0777));
+
+	cl_git_pass(git_str_joinpath(&path, empty_tmp_dir, "/two"));
+	cl_must_pass(p_mkdir(path.ptr, 0777));
+
+	git_str_dispose(&path);
+}
+
+void test_rmdir__cleanup(void)
+{
+	if (git_fs_path_exists(empty_tmp_dir))
+		cl_git_pass(git_futils_rmdir_r(empty_tmp_dir, NULL, GIT_RMDIR_REMOVE_FILES));
+}
+
+/* make sure empty dir can be deleted recursively */
+void test_rmdir__delete_recursive(void)
+{
+	git_str path = GIT_STR_INIT;
+	cl_git_pass(git_str_joinpath(&path, empty_tmp_dir, "/one"));
+	cl_assert(git_fs_path_exists(git_str_cstr(&path)));
+
+	cl_git_pass(git_futils_rmdir_r(empty_tmp_dir, NULL, GIT_RMDIR_EMPTY_HIERARCHY));
+
+	cl_assert(!git_fs_path_exists(git_str_cstr(&path)));
+
+	git_str_dispose(&path);
+}
+
+/* make sure non-empty dir cannot be deleted recursively */
+void test_rmdir__fail_to_delete_non_empty_dir(void)
+{
+	git_str file = GIT_STR_INIT;
+
+	cl_git_pass(git_str_joinpath(&file, empty_tmp_dir, "/two/file.txt"));
+
+	cl_git_mkfile(git_str_cstr(&file), "dummy");
+
+	cl_git_fail(git_futils_rmdir_r(empty_tmp_dir, NULL, GIT_RMDIR_EMPTY_HIERARCHY));
+
+	cl_must_pass(p_unlink(file.ptr));
+	cl_git_pass(git_futils_rmdir_r(empty_tmp_dir, NULL, GIT_RMDIR_EMPTY_HIERARCHY));
+
+	cl_assert(!git_fs_path_exists(empty_tmp_dir));
+
+	git_str_dispose(&file);
+}
+
+void test_rmdir__keep_base(void)
+{
+	cl_git_pass(git_futils_rmdir_r(empty_tmp_dir, NULL, GIT_RMDIR_SKIP_ROOT));
+	cl_assert(git_fs_path_exists(empty_tmp_dir));
+}
+
+void test_rmdir__can_skip_non_empty_dir(void)
+{
+	git_str file = GIT_STR_INIT;
+
+	cl_git_pass(git_str_joinpath(&file, empty_tmp_dir, "/two/file.txt"));
+
+	cl_git_mkfile(git_str_cstr(&file), "dummy");
+
+	cl_git_pass(git_futils_rmdir_r(empty_tmp_dir, NULL, GIT_RMDIR_SKIP_NONEMPTY));
+	cl_assert(git_fs_path_exists(git_str_cstr(&file)) == true);
+
+	cl_git_pass(git_futils_rmdir_r(empty_tmp_dir, NULL, GIT_RMDIR_REMOVE_FILES));
+	cl_assert(git_fs_path_exists(empty_tmp_dir) == false);
+
+	git_str_dispose(&file);
+}
+
+void test_rmdir__can_remove_empty_parents(void)
+{
+	git_str file = GIT_STR_INIT;
+
+	cl_git_pass(
+		git_str_joinpath(&file, empty_tmp_dir, "/one/two_two/three/file.txt"));
+	cl_git_mkfile(git_str_cstr(&file), "dummy");
+	cl_assert(git_fs_path_isfile(git_str_cstr(&file)));
+
+	cl_git_pass(git_futils_rmdir_r("one/two_two/three/file.txt", empty_tmp_dir,
+		GIT_RMDIR_REMOVE_FILES | GIT_RMDIR_EMPTY_PARENTS));
+
+	cl_assert(!git_fs_path_exists(git_str_cstr(&file)));
+
+	git_str_rtruncate_at_char(&file, '/'); /* three (only contained file.txt) */
+	cl_assert(!git_fs_path_exists(git_str_cstr(&file)));
+
+	git_str_rtruncate_at_char(&file, '/'); /* two_two (only contained three) */
+	cl_assert(!git_fs_path_exists(git_str_cstr(&file)));
+
+	git_str_rtruncate_at_char(&file, '/'); /* one (contained two_one also) */
+	cl_assert(git_fs_path_exists(git_str_cstr(&file)));
+
+	cl_assert(git_fs_path_exists(empty_tmp_dir) == true);
+
+	git_str_dispose(&file);
+
+	cl_git_pass(git_futils_rmdir_r(empty_tmp_dir, NULL, GIT_RMDIR_EMPTY_HIERARCHY));
+}