From 4aaeefaa0ae20102ad4908e87651656df0f9c5a4 Mon Sep 17 00:00:00 2001
From: Michal Sojka <sojkam1@fel.cvut.cz>
Date: Fri, 3 Dec 2010 23:33:08 +0100
Subject: [PATCH 1/1] Introduce switch to select type of traffic

---
 gw-tests/lib.sh | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/gw-tests/lib.sh b/gw-tests/lib.sh
index 0d7fe2c..c6bf93f 100644
--- a/gw-tests/lib.sh
+++ b/gw-tests/lib.sh
@@ -5,6 +5,7 @@ while [ $# -gt 0 ]; do
 	-P) OPT_PLOT_DISABLE=1; shift;;
 	-p) OPT_PLOT_ONLY=1; shift;;
 	-X|--no-x11-plot) OPT_NO_X11=1; shift;;
+	-t) OPT_TRAFFIC=$2; shift 2;;
     esac
 done
 
@@ -71,7 +72,14 @@ echo_plot() {
 }
 
 traffic_and_length() {
-    echo -o -l $1
+    local opts
+    case $OPT_TRAFFIC in
+	all) error "Bug in the test script - traffic cannot be 'all' here.";;
+	flood|100) opts='';;
+	50) 	   opts="-p $((2*(44+$1*8)))";;
+	*) 	   opts="-o";;
+    esac
+    echo $opts -l $1
 }
 
 _run() {
-- 
2.39.2