Adapt test/test_openflow.sh for ONOS because it does not allow fixing flow id

Signed-off-by: tierno <alfonso.tiernosepulveda@telefonica.com>
diff --git a/openflow b/openflow
index 7ea59c4..80cf624 100755
--- a/openflow
+++ b/openflow
@@ -205,6 +205,8 @@
     if r<0:
         print c
         return -1
+    if args.print_id:
+        print rule["name"]
     return 0
 
 def of_delete(args):
@@ -280,6 +282,7 @@
     add_parser.add_argument("--setvlan", action="append", dest="act", type=int, help="alternative to --actions. Use before --out to set vlan")
     add_parser.add_argument("--out", action="append", dest="act", type=str, help="alternative to --actions. out=<egress-port> can be used several times")
     add_parser.add_argument('--debug', '-d', action='store_true', help="show debug information")
+    add_parser.add_argument('--print-id', action='store_true', help="print the flow id after added")
     add_parser.set_defaults(func=of_add)
     
     delete_parser = subparsers.add_parser('delete', help="delete an openflow rule")
diff --git a/test/test_openflow.sh b/test/test_openflow.sh
index 3f76771..2c9b504 100755
--- a/test/test_openflow.sh
+++ b/test/test_openflow.sh
@@ -146,7 +146,7 @@
 
 printf "%-50s" "new rule vlan,mac -> no vlan: "
 rule_name=fromVlanMac_to_NoVlan1
-openflow add $rule_name --priority 1000 --matchmac "aa:bb:cc:dd:ee:ff" --matchvlan 500 --inport $port0 --stripvlan --out $port1 $debug 
+rule_name=`openflow add $rule_name --priority 1000 --matchmac "aa:bb:cc:dd:ee:ff" --matchvlan 500 --inport $port0 --stripvlan --out $port1 $debug --print-id`
 [[ $? != 0 ]] && echo  "FAIL cannot insert new rule" && $_exit 1
 expected="$OF_CONTROLLER_DPID 1000 $rule_name $port0 aa:bb:cc:dd:ee:ff 500 vlan=None,out=$port1"
 result=`openflow list | grep $rule_name`
@@ -158,7 +158,7 @@
 
 printf "%-50s" "new rule mac -> vlan: "
 rule_name=fromMac_to_Vlan2
-openflow add $rule_name --priority 1001 --matchmac "ff:ff:ff:ff:ff:ff" --inport $port1 --setvlan 501 --out $port2 --out $port3 $debug 
+rule_name=`openflow add $rule_name --priority 1001 --matchmac "ff:ff:ff:ff:ff:ff" --inport $port1 --setvlan 501 --out $port2 --out $port3 $debug  --print-id`
 [[ $? != 0 ]] && echo  "FAIL cannot insert new rule" && $_exit 1
 expected="$OF_CONTROLLER_DPID 1001 $rule_name $port1 ff:ff:ff:ff:ff:ff any vlan=501,out=$port2,out=$port3"
 result=`openflow list | grep $rule_name`
@@ -170,7 +170,7 @@
 
 printf "%-50s" "new rule None -> None: "
 rule_name=fromNone_to_None
-openflow add $rule_name --priority 1002 --inport $port2 --out $port0 $debug 
+rule_name=`openflow add $rule_name --priority 1002 --inport $port2 --out $port0 $debug  --print-id`
 [[ $? != 0 ]] && echo  "FAIL cannot insert new rule" && $_exit 1
 expected="$OF_CONTROLLER_DPID 1002 $rule_name $port2 any any out=$port0"
 result=`openflow list | grep $rule_name`
@@ -182,7 +182,7 @@
 
 printf "%-50s" "new rule vlan -> vlan: "
 rule_name=fromVlan_to_Vlan1
-openflow add $rule_name --priority 1003 --matchvlan 504 --inport $port3 --setvlan 505 --out $port0 $debug 
+rule_name=`openflow add $rule_name --priority 1003 --matchvlan 504 --inport $port3 --setvlan 505 --out $port0 $debug  --print-id`
 [[ $? != 0 ]] && echo  "FAIL cannot insert new rule" && $_exit 1
 expected="$OF_CONTROLLER_DPID 1003 $rule_name $port3 any 504 vlan=505,out=$port0"
 result=`openflow list | grep $rule_name`
@@ -198,7 +198,7 @@
 
   printf "%-50s" "new rule Vlan -> Vlan_Vlan: "
   rule_name=fromVlan_to_Vlan1Vlan1
-  openflow add $rule_name --priority 1005 --inport $port3 --matchvlan 505 --setvlan 510 --out $port0 --setvlan 511 --out $port1 --stripvlan --out=$port2 $debug 
+  rule_name=`openflow add $rule_name --priority 1005 --inport $port3 --matchvlan 505 --setvlan 510 --out $port0 --setvlan 511 --out $port1 --stripvlan --out=$port2 $debug --print-id`
   [[ $? != 0 ]] && echo  "FAIL cannot insert new rule" && $_exit 1
   expected="$OF_CONTROLLER_DPID 1005 $rule_name $port3 any 505 vlan=510,out=$port0,vlan=511,out=$port1,vlan=None,out=$port2"
   result=`openflow list | grep $rule_name`