From: dperry <devnull@localhost>
Date: Thu, 10 Mar 2011 22:33:58 +0000 (+0000)
Subject: Modified to accept a test filename from command line.
X-Git-Tag: LAST_LIBGRAPH~32^2~940
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=94d182a4c3f6a15c462bbeaca057569cdef0f2d4;p=graphviz

Modified to accept a test filename from command line.
---

diff --git a/rtest/rtest.sh b/rtest/rtest.sh
index 16eeb9b60..d00e59d7f 100755
--- a/rtest/rtest.sh
+++ b/rtest/rtest.sh
@@ -308,11 +308,19 @@ function doTest
 
 trap 'rm -f $TMPFILE1 $TMPFILE2 $TMPINFILE errout; exit' 0 1 2 3 15
 
-Usage='rtest [-gvn]\n
+Usage='rtest [-gvn] [TESTFILE]\n
  -g : generate test data\n
  -v : verbose\n
  -n : print test'
 
+PARM_NUM=${#*}
+shift ${PARM_NUM}-1
+TEMPTESTFILE=$1
+if [[ -r $TEMPTESTFILE ]]
+then
+	TESTFILE=$TEMPTESTFILE
+fi
+
 while getopts :gnv c
 do
   case $c in