3645. [protocol] Use case sensitive compression when responding to

queries. [RT #34737]

bin/tests/system/case/tests.sh

@@ -0,0 +1,35 @@
+#!/bin/sh
+#
+# Copyright (C) 2013  Internet Systems Consortium, Inc. ("ISC")
+#
+# Permission to use, copy, modify, and/or distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+# AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+
+SYSTEMTESTTOP=..
+. $SYSTEMTESTTOP/conf.sh
+
+DIGOPTS="+tcp +nosea +nostat +noquest +nocomm +nocmd"
+
+status=0
+n=0
+
+n=`expr $n + 1`
+echo "I:testing case sensitive responses ($n)"
+ret=0
+$DIG $DIGOPTS mx example. @10.53.0.1 -p 5300 > dig.n1.test$n
+grep "0.mail.eXaMpLe" dig.n1.test$n > /dev/null || ret=1
+grep "mAiL.example" dig.n1.test$n > /dev/null || ret=1
+test $ret -eq 0 || echo "I:failed"
+status=`expr $status + $ret`
+
+echo "I:exit status: $status"
+exit $status