--- /dev/null
+;;;; options.test --- test suite for options interface -*- scheme -*-
+;;;;
+;;;; Copyright (C) 2002, 2006 Free Software Foundation, Inc.
+;;;;
+;;;; This program is free software; you can redistribute it and/or modify
+;;;; it under the terms of the GNU General Public License as published by
+;;;; the Free Software Foundation; either version 2, or (at your option)
+;;;; any later version.
+;;;;
+;;;; This program is distributed in the hope that it will be useful,
+;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;;;; GNU General Public License for more details.
+;;;;
+;;;; You should have received a copy of the GNU General Public License
+;;;; along with this software; see the file COPYING. If not, write to
+;;;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;;;; Boston, MA 02110-1301 USA
+
+(use-modules (test-suite lib))
+
+(with-test-prefix "options"
+
+ (pass-if "setting an option doesn't reset other options"
+ (let ()
+ (debug-enable 'backwards)
+ (debug-set! maxdepth 555)
+ (if (memq 'backwards (debug-options)) #t #f)))
+
+ )