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diff --git a/tests/dimension/arithexp.sh b/tests/dimension/arithexp.sh
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+#!/bin/sh
+
+#########################################################################
+# Copyright (C) 2009 Tavian Barnes <tavianator@gmail.com> #
+# #
+# This file is part of The Dimension Test Suite. #
+# #
+# The Dimension Test Suite 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 3 of the #
+# License, or (at your option) any later version. #
+# #
+# The Dimension Test Suite 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 program. If not, see <http://www.gnu.org/licenses/>. #
+#########################################################################
+
+arithexp=$(${top_builddir}/dimension/dimension --tokenize --parse ${srcdir}/arithexp.pov)
+arithexp_exp='(sphere { < (float "1.0") , \( (float "1.0") + (integer "2") \) * (integer "2") - (integer "5") , (float "1.0") + (integer "2") * (integer "2") - (integer "4") > - - < (integer "0") , (integer "0") , (integer "1") > , (float "2.25") - (integer "1") * (integer "2") })
+((sphere (vector (float 0) (float 0) (float 0) (integer 0) (integer 0)) (float 0.25)))'
+
+if [ "$arithexp" != "$arithexp_exp" ]; then
+ echo "arithexp.pov parsed as \"$arithexp\"" >&2
+ echo " -- expected \"$arithexp_exp\"" >&2
+ exit 1
+fi