def test_3_port_based_flows_test(self):
"""
This method is to test the OVS functionality in presence of traffic
:return:
"""
self.ovs_obj.manage_flows(manage_type="delete", br_name=config.OVS_BRIDGE, inputs=None)
flow_input = {OvsConf.flow_inputs['Pri']: OvsConf.priority[0], OvsConf.flow_inputs['iPort']: OvsConf.ports[0]}
action = {OvsConf.flow_actions[0]: [OvsConf.ports[1]]}
self.ovs_obj.manage_flows(manage_type="add", br_name=config.OVS_BRIDGE, inputs=flow_input, action=action)
flow_input = {OvsConf.flow_inputs['Pri']: OvsConf.priority[0], OvsConf.flow_inputs['iPort']: OvsConf.ports[1]}
action = {OvsConf.flow_actions[0]: [OvsConf.ports[0]]}
self.ovs_obj.manage_flows(manage_type="add", br_name=config.OVS_BRIDGE, inputs=flow_input, action=action)
if config.MININET and self.MN:
temp = self.mn.execute_command("h1 ping h2 -c 5",exp_out = "0% packet loss")
if temp:
print self.mn.resp
else:
print self.mn.resp
self.ovs_obj.manage_flows(manage_type="delete", br_name=config.OVS_BRIDGE, inputs=flow_input)
if config.MININET and self.MN:
temp = self.mn.execute_command("h1 ping h2 -c 5",exp_out = "0% packet loss")
if temp:
print self.mn.resp
return False
else:
print self.mn.resp
return True
else:
status = remote_ping(config.HOST1_IP,config.HOST1_USER,config.HOST1_PASSWORD,config.h2_port1,echo_count=10)
if status:
print "Ping between hosts H1 & H2 through OVS is Successfull\n"
self.ovs_obj.manage_flows(manage_type="delete", br_name=config.OVS_BRIDGE, inputs=flow_input)
status = remote_ping(config.HOST1_IP, config.HOST1_USER, config.HOST1_PASSWORD, config.h2_port1, echo_count=10)
if not status:
print "Ping between hosts H1 & H2 through OVS failed as flows are deleted\n"
self.ovs_obj.manage_flows(manage_type="add", br_name=config.OVS_BRIDGE, inputs=flow_input, action=action)
action = {OvsConf.flow_actions[2]: None}
self.ovs_obj.manage_flows(manage_type="alter", br_name=config.OVS_BRIDGE, inputs=flow_input, action=action)
#flow_input = {OvsConf.flow_inputs['Pri']:OvsConf.priority[0],OvsConf.flow_inputs['iPort']:OvsConf.ports[0],OvsConf.flow_inputs['Protocol']:"arp"}
#action = {OvsConf.flow_actions[0]:[OvsConf.ports[1]]}
#self.ovs_obj.manage_flows(manage_type="add",br_name=config.OVS_BRIDGE, inputs = flow_input, action = action)
#action = {OvsConf.flow_actions[2]: None}
#self.ovs_obj.manage_flows(manage_type="alter", br_name=config.OVS_BRIDGE, inputs=flow_input,action=action)
#action = {OvsConf.flow_actions[0]:[OvsConf.ports[1],4]}
#self.ovs_obj.manage_flows(manage_type="alter", br_name=config.OVS_BRIDGE, inputs=flow_input, action=action)
#self.ovs_obj.manage_flows(manage_type="delete", br_name=config.OVS_BRIDGE, inputs=flow_input)
"""
def e_PingDevices(self, source_ip, source_user, source_password,
destination_ip):
"""
1. Ping between Source and Destination.
:return: Return True if ping succeeds else False
"""
status = True
status &= sys_utils.remote_ping(source_ip=source_ip,
source_user=source_user,
source_password=source_password,
destination_ip=destination_ip)
return status
def test_3_port_based_flows_test(self):
"""
This method is to test the OVS functionality in presence of traffic
:return:
"""
status = remote_ping(config.HOST1_IP,
config.HOST1_USER,
config.HOST1_PASSWORD,
config.h2_port1,
echo_count=10)
if status:
print "Ping between hosts H1 & H2 through OVS is Successfull\n"
self.ovs_obj.addflows(interface=ovs,
protocol=icmp,
priority=500,
input_port=1,
action="output:2")
self.ovs_obj.addflows(interface=ovs,
protocol=icmp,
priority=500,
input_port=2,
action="output:1")
self.ovs_obj.manage_flows(manage_type="delete",
br_name=config.OVS_BRIDGE,
inputs=None)
flow_input = {
OvsConf.flow_inputs['Pri']: OvsConf.priority[0],
OvsConf.flow_inputs['iPort']: OvsConf.ports[0]
}
action = {OvsConf.flow_actions[0]: [OvsConf.ports[1]]}
self.ovs_obj.manage_flows(manage_type="add",
br_name=config.OVS_BRIDGE,
inputs=flow_input,
action=action)
flow_input = {
OvsConf.flow_inputs['Pri']: OvsConf.priority[0],
OvsConf.flow_inputs['iPort']: OvsConf.ports[1]
}
action = {OvsConf.flow_actions[0]: [OvsConf.ports[0]]}
self.ovs_obj.manage_flows(manage_type="add",
br_name=config.OVS_BRIDGE,
inputs=flow_input,
action=action)
status = remote_ping(config.HOST1_IP,
config.HOST1_USER,
config.HOST1_PASSWORD,
config.h2_port1,
echo_count=10)
if status:
print "Ping between hosts H1 & H2 through OVS is Successfull\n"
self.ovs_obj.manage_flows(manage_type="delete",
br_name=config.OVS_BRIDGE,
inputs=flow_input)
status = remote_ping(config.HOST1_IP,
config.HOST1_USER,
config.HOST1_PASSWORD,
config.h2_port1,
echo_count=10)
if not status:
print "Ping between hosts H1 & H2 through OVS failed as flows are deleted\n"
self.ovs_obj.manage_flows(manage_type="add",
br_name=config.OVS_BRIDGE,
inputs=flow_input,
action=action)
action = {OvsConf.flow_actions[2]: None}
self.ovs_obj.manage_flows(manage_type="alter",
br_name=config.OVS_BRIDGE,
inputs=flow_input,
action=action)