Updated comments for interface detection

scripts/tests.sh

@@ -5,13 +5,20 @@ export OSTYPE=`uname`
 
 # Check commands based on OSTYPE
 if   [[ "$OSTYPE" =~ "Darwin" ]]; then
+     echo ""
      echo "OS type determined as $OSTYPE"
      export LOCAL_IF=`netstat -rn | grep ^default | grep -v tun | awk '{print $NF}' | sort | head -n1`
      export LOCAL_IP=`ifconfig $LOCAL_IF | grep inet\ | awk '{print $2}'`
+     echo "Working with interface: $LOCAL_IF"
+     echo "Working with IP address: $LOCAL_IP"
+     echo ""
 elif [[ "$OSTYPE" =~ "Linux" ]]; then
      echo "OS type determined as $OSTYPE"
      export LOCAL_IF=`ip route | grep default | cut -d' '  -f5`
      export LOCAL_IP=`ip -f inet addr show dev $LOCAL_IF | grep inet | awk '{print $2}' | cut -d'/' -f1`
+     echo "Working with interface: $LOCAL_IF"
+     echo "Working with IP address: $LOCAL_IP"
+     echo ""
 fi