index 9be5e0960821626be4e842350da7314723306015..433f67d7ea42d89151aa0b4f4336696f2e7a7213 100644 (file)
for (i = 0; i < SDB_STATIC_ARRAY_LEN(test_data); ++i) {
char expected_name[] = { (char)('a' + (int)i), '\0' };
+ sdb_object_t *expected_obj;
_Bool c = sdb_avltree_iter_has_next(iter);
fail_unless(c, "sdb_avltree_iter_has_next(<iter[%zu]>) = false; "
"expected: true", i);
+ expected_obj = sdb_avltree_iter_peek_next(iter);
+ fail_unless(expected_obj != NULL,
+ "sdb_avltree_iter_peek_next(<iter[%zu]>) = NULL; "
+ "expected: <obj>", i);
+
obj = sdb_avltree_iter_get_next(iter);
fail_unless(obj != NULL,
"sdb_avltree_iter_get_next(<iter[%zu]>) = NULL; "
fail_unless(!strcmp(obj->name, expected_name),
"sdb_avltree_iter[%zu] = %s; expected: %s",
i, obj->name, expected_name);
+
+ fail_unless(obj == expected_obj,
+ "sdb_avltree_iter_get_next(<iter[%zu]>) = %p; "
+ "expected: %p (from peek())", i, obj, expected_obj);
}
check = sdb_avltree_iter_has_next(iter) != 0;
fail_unless(check == 0, "sdb_avltree_iter_has_next(<iter>) = true; "
"expected: false");
+ obj = sdb_avltree_iter_peek_next(iter);
+ fail_unless(obj == NULL,
+ "sdb_avltree_iter_peek_next(<iter>) = <obj>; expected: NULL");
obj = sdb_avltree_iter_get_next(iter);
fail_unless(obj == NULL,
"sdb_avltree_iter_get_next(<iter>) = <obj>; expected: NULL");