def vlan_pop_two_tables_tests(parent, test_condition=0, match_exp=True):
"""
@param parent Must implement controller, dataplane, assertTrue, assertEqual
and logger
"""
wildcards = 0
vid = random.randint(0, 4094)
pcp = random.randint(0, 6)
if (test_condition == 0):
vid_int = -1
pcp_int = 0
else: #test_condition == 1
vid_int = vid + 1
pcp_int = pcp + 1
vid_match_tbl0 = vid
pcp_match_tbl0 = pcp
# Create matching value for TBL1
if (match_exp):
if (test_condition == 0):
vid_match_tbl1 = ofp.OFPVID_NONE
pcp_match_tbl1 = 0
else: #test_condition == 1
vid_match_tbl1 = vid_int
pcp_match_tbl1 = pcp_int
else:
vid_match_tbl1 = vid
pcp_match_tbl1 = pcp
# Tag-removed packet expected
exp_vid = -1
exp_pcp = 0
act = action.action_pop_vlan()
action_list_tbl0 = [act]
# Output action for table1 will be set in the framework
action_list_tbl1 = None
flow_match_test_vlan_two_tables(parent,
pa_port_map,
dl_vlan=vid,
dl_vlan_pcp=pcp,
dl_vlan_int=vid_int,
dl_vlan_pcp_int=pcp_int,
vid_match_tbl0=vid_match_tbl0,
pcp_match_tbl0=pcp_match_tbl0,
action_list_tbl0=action_list_tbl0,
match_exp_tbl0=True,
vid_match_tbl1=vid_match_tbl1,
pcp_match_tbl1=pcp_match_tbl1,
action_list_tbl1=action_list_tbl1,
match_exp_tbl1=match_exp,
exp_vid=exp_vid,
exp_pcp=exp_pcp,
wildcards=wildcards,
max_test=1)
def vlan_pop_two_tables_tests(parent, test_condition=0, match_exp=True):
"""
@param parent Must implement controller, dataplane, assertTrue, assertEqual
and logger
"""
wildcards = 0
vid = random.randint(0, 4094)
pcp = random.randint(0, 6)
if (test_condition == 0):
vid_int = -1
pcp_int = 0
else: #test_condition == 1
vid_int = vid + 1
pcp_int = pcp + 1
vid_match_tbl0 = vid
pcp_match_tbl0 = pcp
# Create matching value for TBL1
if (match_exp):
if (test_condition == 0):
vid_match_tbl1 = ofp.OFPVID_NONE
pcp_match_tbl1 = 0
else: #test_condition == 1
vid_match_tbl1 = vid_int
pcp_match_tbl1 = pcp_int
else:
vid_match_tbl1 = vid
pcp_match_tbl1 = pcp
# Tag-removed packet expected
exp_vid = -1
exp_pcp = 0
act = action.action_pop_vlan()
action_list_tbl0 = [act]
# Output action for table1 will be set in the framework
action_list_tbl1 = None
flow_match_test_vlan_two_tables(parent, pa_port_map,
dl_vlan=vid,
dl_vlan_pcp=pcp,
dl_vlan_int=vid_int,
dl_vlan_pcp_int=pcp_int,
vid_match_tbl0=vid_match_tbl0,
pcp_match_tbl0=pcp_match_tbl0,
action_list_tbl0 = action_list_tbl0,
match_exp_tbl0=True,
vid_match_tbl1=vid_match_tbl1,
pcp_match_tbl1=pcp_match_tbl1,
action_list_tbl1 = action_list_tbl1,
match_exp_tbl1=match_exp,
exp_vid=exp_vid,
exp_pcp=exp_pcp,
wildcards=wildcards,
max_test=1)
def runTest(self):
of_ports = pa_port_map.keys()
of_ports.sort()
self.assertTrue(len(of_ports) > 2, "Not enough ports for test")
# For making the test simpler...
ing_port = of_ports[0]
egr_port = of_ports[1]
pktlen = 104
dl_vlan = 0xa5a # no specific meaning
dl_vlan_pcp=3
pkt = testutils.simple_tcp_packet(pktlen=pktlen,
dl_vlan_enable=True,
dl_vlan=dl_vlan,
dl_vlan_pcp=dl_vlan_pcp)
match = parse.packet_to_flow_match(pkt)
wildcards = 0
exp_pkt = testutils.simple_tcp_packet(pktlen=pktlen,
dl_vlan_enable=True)
# Create parameters for each table
act_list = []
next_avail = []
chk_expire = []
#Table 0
act = action.action_output()
act.port = egr_port
act_list.append([act])
next_avail.append(True)
chk_expire.append(False)
#Table 1
act = action.action_push_vlan()
act.ethertype = ETHERTYPE_VLAN
act_list.append([act])
next_avail.append(True)
chk_expire.append(False)
#Table 2
act = action.action_pop_vlan()
act_list.append([act])
next_avail.append(False)
chk_expire.append(False)
write_action_test_multi_tables(self, ing_port, egr_port,
match = match,
wildcards = wildcards,
act_list = act_list,
next_avail = next_avail,
chk_expire = chk_expire,
pkt = pkt,
exp_pkt = exp_pkt)
def runTest(self):
of_ports = pa_port_map.keys()
of_ports.sort()
self.assertTrue(len(of_ports) > 2, "Not enough ports for test")
# For making the test simpler...
ing_port = of_ports[0]
egr_port = of_ports[1]
dl_vlan = random.randint(1,0x3ff)
dl_vlan_pcp = random.randint(0,7)
outer_dl_vlan = random.randint(0x400,0x7ff)
pkt = testutils.simple_tcp_packet(vlan_tags=[{'type' : ETHERTYPE_VLAN, 'vid': outer_dl_vlan},
{'vid': dl_vlan, 'pcp': dl_vlan_pcp}])
match_ls = parse.packet_to_flow_match(pkt)
wildcards = 0
new_dl_vlan = random.randint(0x800,0xfff)
exp_pkt = testutils.simple_tcp_packet(vlan_tags=[{'vid': new_dl_vlan, 'pcp': dl_vlan_pcp}])
# Create parameters for each table
act_list = []
next_avail = []
chk_expire = []
#Table 0
act = action.action_output()
act.port = egr_port
act_list.append([act])
next_avail.append(True)
chk_expire.append(False)
#Table 1
#act = action.action_set_vlan_vid()
#act.vlan_vid = new_dl_vlan
act = action.action_set_field()
act.field = match.vlan_vid(new_dl_vlan + ofp.OFPVID_PRESENT)
act_list.append([act])
next_avail.append(True)
chk_expire.append(False)
#Table 2
act = action.action_pop_vlan()
act_list.append([act])
next_avail.append(False)
chk_expire.append(False)
write_action_test_multi_tables(self, ing_port, egr_port,
match_fields = match_ls,
wildcards = wildcards,
act_list = act_list,
next_avail = next_avail,
chk_expire = chk_expire,
pkt = pkt,
exp_pkt = exp_pkt)
def runTest(self):
old_vid = 2
#sup_acts = supported_actions_get(self)
#if not (sup_acts & 1 << ofp.OFPAT_POP_VLAN):
#testutils.skip_message_emit(self, "Strip VLAN tag test")
#return
pkt = testutils.simple_tcp_packet(vlan_tags=[{'vid': old_vid}])
exp_pkt = testutils.simple_tcp_packet()
vid_act = action.action_pop_vlan()
testutils.flow_match_test(self, pa_port_map,pkt=pkt, exp_pkt=exp_pkt,
apply_action_list=[vid_act] , max_test = 10)
def runTest(self):
of_ports = pa_port_map.keys()
of_ports.sort()
self.assertTrue(len(of_ports) > 2, "Not enough ports for test")
# For making the test simpler...
ing_port = of_ports[0]
egr_port = of_ports[1]
dl_vlan = 0xa5a # no specific meaning
dl_vlan_pcp=3
outer_dl_vlan = 0x18F
pkt = testutils.simple_tcp_packet(vlan_tags=[{'type' : ETHERTYPE_VLAN, 'vid': outer_dl_vlan},
{'vid': dl_vlan, 'pcp': dl_vlan_pcp}])
match = parse.packet_to_flow_match(pkt)
wildcards = 0
new_dl_vlan = 0xfed
exp_pkt = testutils.simple_tcp_packet(vlan_tags=[{'vid': new_dl_vlan, 'pcp': dl_vlan_pcp}])
# Create parameters for each table
act_list = []
next_avail = []
chk_expire = []
#Table 0
act = action.action_output()
act.port = egr_port
act_list.append([act])
next_avail.append(True)
chk_expire.append(False)
#Table 1
act = action.action_set_vlan_vid()
act.vlan_vid = new_dl_vlan
act_list.append([act])
next_avail.append(True)
chk_expire.append(False)
#Table 2
act = action.action_pop_vlan()
act_list.append([act])
next_avail.append(False)
chk_expire.append(False)
write_action_test_multi_tables(self, ing_port, egr_port,
match = match,
wildcards = wildcards,
act_list = act_list,
next_avail = next_avail,
chk_expire = chk_expire,
pkt = pkt,
exp_pkt = exp_pkt)
def runTest(self):
old_vid = 2
#sup_acts = supported_actions_get(self)
#if not (sup_acts & 1 << ofp.OFPAT_POP_VLAN):
#testutils.skip_message_emit(self, "Strip VLAN tag test")
#return
pkt = testutils.simple_tcp_packet(vlan_tags=[{'vid': old_vid}])
exp_pkt = testutils.simple_tcp_packet()
vid_act = action.action_pop_vlan()
testutils.flow_match_test(self,
pa_port_map,
pkt=pkt,
exp_pkt=exp_pkt,
apply_action_list=[vid_act],
max_test=10)
def runTest(self):
old_vid = 2
sup_acts = supported_actions_get(self)
if not (sup_acts & 1 << ofp.OFPAT_POP_VLAN):
testutils.skip_message_emit(self, "Strip VLAN tag test")
return
len_w_vid = 104
len = 100
pkt = testutils.simple_tcp_packet(pktlen=len_w_vid, dl_vlan_enable=True,
dl_vlan=old_vid)
exp_pkt = testutils.simple_tcp_packet(pktlen=len)
vid_act = action.action_pop_vlan()
testutils.flow_match_test(self, pa_port_map, pkt=pkt, exp_pkt=exp_pkt,
apply_action_list=[vid_act])
def runTest(self):
of_ports = pa_port_map.keys()
of_ports.sort()
self.assertTrue(len(of_ports) > 2, "Not enough ports for test")
# For making the test simpler...
ing_port = of_ports[0]
egr_port = of_ports[1]
dl_vlan = random.randint(1,0xfff)
dl_vlan_pcp = random.randint(0,7)
pkt = testutils.simple_tcp_packet(vlan_tags=[{'vid': dl_vlan, 'pcp': dl_vlan_pcp}])
match_ls = parse.packet_to_flow_match(pkt)
wildcards = 0
exp_pkt = testutils.simple_tcp_packet()
# Create parameters for each table
act_list = []
next_avail = []
chk_expire = []
#Table 0
act = action.action_output()
act.port = egr_port
act_list.append([act])
next_avail.append(True)
chk_expire.append(False)
#Table 1
act = action.action_pop_vlan()
act_list.append([act])
next_avail.append(False)
chk_expire.append(False)
write_action_test_multi_tables(self, ing_port, egr_port,
match_fields = match_ls,
wildcards = wildcards,
act_list = act_list,
next_avail = next_avail,
chk_expire = chk_expire,
pkt = pkt,
exp_pkt = exp_pkt)
def vlan_multipush_act_tests(parent, test_condition=0):
"""
Test vlan push action for the packets with/without tags
@param parent Must implement controller, dataplane, assertTrue, assertEqual
and logger
@param test_condition Value between 0 and 3
"""
parent.assertTrue(((parent.num_tags >= 0) and (parent.num_tags <= 2)),
"Parameter num_tags not within an acceptable range")
(sup_pop_vlan, sup_push_vlan, sup_set_vlan_vid, sup_set_vlan_pcp) = \
vlan_action_support_check(parent)
if sup_push_vlan == False:
testutils.skip_message_emit(
parent, "Vlan multiple push action test. PUSH not supported")
return
if sup_pop_vlan == False:
testutils.skip_message_emit(
parent, "Vlan multiple push action test. POP not supported")
return
if sup_set_vlan_vid == False:
testutils.skip_message_emit(
parent,
"Vlan multiple push action test. SET VLAN VID not supported")
return
if sup_set_vlan_pcp == False:
testutils.skip_message_emit(
parent,
"Vlan multiple push action test. SET VLAN PCP not supported")
return
new_vid = parent.vid + 2
new_pcp = parent.pcp + 2
act = action.action_push_vlan()
act.ethertype = ETHERTYPE_VLAN
act3 = None
if test_condition == 0:
act2 = action.action_set_vlan_vid()
act2.vlan_vid = new_vid
add_tag_exp = True
exp_vid = new_vid
exp_vlan_type = act.ethertype
if parent.num_tags == 0:
exp_pcp = 0
else:
exp_pcp = parent.pcp
elif test_condition == 1:
act2 = action.action_set_vlan_pcp()
act2.vlan_pcp = new_pcp
add_tag_exp = True
exp_pcp = new_pcp
exp_vlan_type = act.ethertype
if parent.num_tags == 0:
exp_vid = 0
else:
exp_vid = parent.vid
elif test_condition == 2:
act2 = action.action_set_vlan_vid()
act2.vlan_vid = new_vid
act3 = action.action_set_vlan_pcp()
act3.vlan_pcp = new_pcp
add_tag_exp = True
exp_vid = new_vid
exp_pcp = new_pcp
exp_vlan_type = act.ethertype
elif test_condition == 3:
act2 = action.action_pop_vlan()
add_tag_exp = False
exp_vid = parent.vid
exp_pcp = parent.pcp
exp_vlan_type = parent.vlan_type
else:
return
match_exp = True
exp_msg = ofp.OFPT_FLOW_REMOVED
exp_msg_type = 0 #NOT_EXPECTED
exp_msg_code = 0 #NOT_EXPECTED
action_list = [act, act2]
if act3 is not None:
action_list.append(act3)
testutils.flow_match_test_vlan(parent,
pa_port_map,
wildcards=0,
dl_vlan=parent.vid,
dl_vlan_pcp=parent.pcp,
dl_vlan_type=parent.vlan_type,
dl_vlan_int=parent.vid_2nd,
dl_vlan_pcp_int=parent.pcp_2nd,
vid_match=parent.vid_match,
pcp_match=parent.pcp_match,
exp_vid=exp_vid,
exp_pcp=exp_pcp,
exp_vlan_type=exp_vlan_type,
match_exp=match_exp,
add_tag_exp=add_tag_exp,
exp_msg=exp_msg,
exp_msg_type=exp_msg_type,
exp_msg_code=exp_msg_code,
action_list=action_list,
max_test=1)
def vlan_pop_act_tests(parent):
"""
Test vlan pop action for the packets with/without tags
@param parent Must implement controller, dataplane, assertTrue, assertEqual
and logger
"""
parent.assertTrue(((parent.num_tags >= 0) and (parent.num_tags <= 2)),
"Parameter num_tags not within an acceptable range")
(sup_pop_vlan, sup_push_vlan, sup_set_vlan_vid, sup_set_vlan_pcp) = \
vlan_action_support_check(parent)
if sup_pop_vlan == False:
testutils.skip_message_emit(parent,
"Vlan pop action test. POP not supported")
return
act = action.action_pop_vlan()
exp_vlan_type = ETHERTYPE_VLAN
if parent.num_tags == 0:
match_exp = False
exp_vid = parent.vid
exp_pcp = parent.pcp
exp_msg = ofp.OFPT_ERROR
exp_msg_type = ofp.OFPET_BAD_ACTION
exp_msg_code = ofp.OFPBAC_MATCH_INCONSISTENT
elif parent.num_tags == 1:
match_exp = True
exp_vid = -1
exp_pcp = 0
exp_msg = ofp.OFPT_FLOW_REMOVED
exp_msg_type = 0 #NOT_EXPECTED
exp_msg_code = 0 #NOT_EXPECTED
else:
match_exp = True
exp_vid = -1
exp_pcp = 0
exp_msg = ofp.OFPT_FLOW_REMOVED
exp_msg_type = 0 #NOT_EXPECTED
exp_msg_code = 0 #NOT_EXPECTED
action_list = [act]
testutils.flow_match_test_vlan(parent,
pa_port_map,
wildcards=0,
dl_vlan=parent.vid,
dl_vlan_pcp=parent.pcp,
dl_vlan_type=parent.vlan_type,
dl_vlan_int=parent.vid_2nd,
dl_vlan_pcp_int=parent.pcp_2nd,
vid_match=parent.vid_match,
pcp_match=parent.pcp_match,
exp_vid=exp_vid,
exp_pcp=exp_pcp,
exp_vlan_type=exp_vlan_type,
match_exp=match_exp,
exp_msg=exp_msg,
exp_msg_type=exp_msg_type,
exp_msg_code=exp_msg_code,
action_list=action_list,
max_test=1)
def vlan_multipush_act_tests(parent, test_condition=0):
"""
Test vlan push action for the packets with/without tags
@param parent Must implement controller, dataplane, assertTrue, assertEqual
and logger
@param test_condition Value between 0 and 3
"""
parent.assertTrue(
((parent.num_tags >= 0) and (parent.num_tags <= 2)), "Parameter num_tags not within an acceptable range"
)
(sup_pop_vlan, sup_push_vlan, sup_set_vlan_vid, sup_set_vlan_pcp) = vlan_action_support_check(parent)
if sup_push_vlan == False:
testutils.skip_message_emit(parent, "Vlan multiple push action test. PUSH not supported")
return
if sup_pop_vlan == False:
testutils.skip_message_emit(parent, "Vlan multiple push action test. POP not supported")
return
if sup_set_vlan_vid == False:
testutils.skip_message_emit(parent, "Vlan multiple push action test. SET VLAN VID not supported")
return
if sup_set_vlan_pcp == False:
testutils.skip_message_emit(parent, "Vlan multiple push action test. SET VLAN PCP not supported")
return
new_vid = parent.vid + 2
new_pcp = parent.pcp + 2
act = action.action_push_vlan()
act.ethertype = ETHERTYPE_VLAN
act3 = None
if test_condition == 0:
act2 = action.action_set_vlan_vid()
act2.vlan_vid = new_vid
add_tag_exp = True
exp_vid = new_vid
exp_vlan_type = act.ethertype
if parent.num_tags == 0:
exp_pcp = 0
else:
exp_pcp = parent.pcp
elif test_condition == 1:
act2 = action.action_set_vlan_pcp()
act2.vlan_pcp = new_pcp
add_tag_exp = True
exp_pcp = new_pcp
exp_vlan_type = act.ethertype
if parent.num_tags == 0:
exp_vid = 0
else:
exp_vid = parent.vid
elif test_condition == 2:
act2 = action.action_set_vlan_vid()
act2.vlan_vid = new_vid
act3 = action.action_set_vlan_pcp()
act3.vlan_pcp = new_pcp
add_tag_exp = True
exp_vid = new_vid
exp_pcp = new_pcp
exp_vlan_type = act.ethertype
elif test_condition == 3:
act2 = action.action_pop_vlan()
add_tag_exp = False
exp_vid = parent.vid
exp_pcp = parent.pcp
exp_vlan_type = parent.vlan_type
else:
return
match_exp = True
exp_msg = ofp.OFPT_FLOW_REMOVED
exp_msg_type = 0 # NOT_EXPECTED
exp_msg_code = 0 # NOT_EXPECTED
action_list = [act, act2]
if act3 is not None:
action_list.append(act3)
testutils.flow_match_test_vlan(
parent,
pa_port_map,
wildcards=0,
dl_vlan=parent.vid,
dl_vlan_pcp=parent.pcp,
dl_vlan_type=parent.vlan_type,
dl_vlan_int=parent.vid_2nd,
dl_vlan_pcp_int=parent.pcp_2nd,
vid_match=parent.vid_match,
pcp_match=parent.pcp_match,
exp_vid=exp_vid,
exp_pcp=exp_pcp,
exp_vlan_type=exp_vlan_type,
match_exp=match_exp,
add_tag_exp=add_tag_exp,
exp_msg=exp_msg,
exp_msg_type=exp_msg_type,
exp_msg_code=exp_msg_code,
action_list=action_list,
max_test=1,
)
def vlan_pop_act_tests(parent):
"""
Test vlan pop action for the packets with/without tags
@param parent Must implement controller, dataplane, assertTrue, assertEqual
and logger
"""
parent.assertTrue(
((parent.num_tags >= 0) and (parent.num_tags <= 2)), "Parameter num_tags not within an acceptable range"
)
(sup_pop_vlan, sup_push_vlan, sup_set_vlan_vid, sup_set_vlan_pcp) = vlan_action_support_check(parent)
if sup_pop_vlan == False:
testutils.skip_message_emit(parent, "Vlan pop action test. POP not supported")
return
act = action.action_pop_vlan()
exp_vlan_type = ETHERTYPE_VLAN
if parent.num_tags == 0:
match_exp = False
exp_vid = parent.vid
exp_pcp = parent.pcp
exp_msg = ofp.OFPT_ERROR
exp_msg_type = ofp.OFPET_BAD_ACTION
exp_msg_code = ofp.OFPBAC_MATCH_INCONSISTENT
elif parent.num_tags == 1:
match_exp = True
exp_vid = -1
exp_pcp = 0
exp_msg = ofp.OFPT_FLOW_REMOVED
exp_msg_type = 0 # NOT_EXPECTED
exp_msg_code = 0 # NOT_EXPECTED
else:
match_exp = True
exp_vid = -1
exp_pcp = 0
exp_msg = ofp.OFPT_FLOW_REMOVED
exp_msg_type = 0 # NOT_EXPECTED
exp_msg_code = 0 # NOT_EXPECTED
action_list = [act]
testutils.flow_match_test_vlan(
parent,
pa_port_map,
wildcards=0,
dl_vlan=parent.vid,
dl_vlan_pcp=parent.pcp,
dl_vlan_type=parent.vlan_type,
dl_vlan_int=parent.vid_2nd,
dl_vlan_pcp_int=parent.pcp_2nd,
vid_match=parent.vid_match,
pcp_match=parent.pcp_match,
exp_vid=exp_vid,
exp_pcp=exp_pcp,
exp_vlan_type=exp_vlan_type,
match_exp=match_exp,
exp_msg=exp_msg,
exp_msg_type=exp_msg_type,
exp_msg_code=exp_msg_code,
action_list=action_list,
max_test=1,
)
def vlan_multipush_act_tests(parent, test_condition=0):
"""
Test vlan push action for the packets with/without tags
@param parent Must implement controller, dataplane, assertTrue, assertEqual
and logger
@param test_condition Value between 0 and 3
"""
parent.assertTrue(((parent.num_tags>=0) and (parent.num_tags<=2)),
"Parameter num_tags not within an acceptable range")
(sup_pop_vlan, sup_push_vlan, sup_set_vlan_vid, sup_set_vlan_pcp) = (True, True, True, True)
# vlan_action_support_check(parent)
if sup_push_vlan == False:
testutils.skip_message_emit(parent,
"Vlan multiple push action test. PUSH not supported")
return
if sup_pop_vlan == False:
testutils.skip_message_emit(parent,
"Vlan multiple push action test. POP not supported")
return
if sup_set_vlan_vid == False:
testutils.skip_message_emit(parent,
"Vlan multiple push action test. SET VLAN VID not supported")
return
if sup_set_vlan_pcp == False:
testutils.skip_message_emit(parent,
"Vlan multiple push action test. SET VLAN PCP not supported")
return
inst_app_flag = testutils.WRITE_ACTIONS_INSTRUCTION
new_vid = parent.vid + 2;
new_pcp = parent.pcp + 2;
act = action.action_push_vlan()
act.ethertype = ETHERTYPE_VLAN
act3 = None
if test_condition == 0:
vlan_vid = match.vlan_vid(new_vid + ofp.OFPVID_PRESENT)
act2 = action.action_set_field()
act2.field = vlan_vid
#act2 = action.action_set_vlan_vid()
#act2.vlan_vid = new_vid
add_tag_exp = True
exp_vid = new_vid
exp_vlan_type = act.ethertype
if parent.num_tags == 0:
exp_pcp = 0
else:
exp_pcp = parent.pcp
elif test_condition == 1:
#act2 = action.action_set_vlan_pcp()
#act2.vlan_pcp = new_pcp
vlan_pcp = match.vlan_pcp(new_pcp)
act2 = action.action_set_field()
act2.field = vlan_pcp
add_tag_exp = True
exp_pcp = new_pcp
exp_vlan_type = act.ethertype
#exp_vid = 0
if parent.num_tags == 0:
exp_vid = 0
else:
exp_vid = parent.vid
elif test_condition == 2:
vlan_vid = match.vlan_vid(new_vid + ofp.OFPVID_PRESENT)
act2 = action.action_set_field()
act2.field = vlan_vid
#act2 = action.action_set_vlan_vid()
#act2.vlan_vid = new_vid
#act3 = action.action_set_vlan_pcp()
#act3.vlan_pcp = new_pcp
vlan_pcp = match.vlan_pcp(new_pcp)
act3 = action.action_set_field()
act3.field = vlan_pcp
add_tag_exp = True
exp_vid = new_vid
exp_pcp = new_pcp
exp_vlan_type = act.ethertype
elif test_condition == 3:
act2 = action.action_pop_vlan()
add_tag_exp = False
exp_vid = parent.vid
exp_pcp = parent.pcp
exp_vlan_type = parent.vlan_type
inst_app_flag = testutils.APPLY_ACTIONS_INSTRUCTION
elif test_condition == 4:
vlan_vid = match.vlan_vid(1 + ofp.OFPVID_PRESENT)
act3 = action.action_set_field()
act3.field = vlan_vid
#act2 = action.action_set_vlan_pcp()
#act2.vlan_pcp = new_pcp
vlan_pcp = match.vlan_pcp(new_pcp)
act2 = action.action_set_field()
act2.field = vlan_pcp
add_tag_exp = True
exp_pcp = new_pcp
exp_vlan_type = act.ethertype
#exp_vid = 0
if parent.num_tags == 0:
exp_vid = 1
else:
exp_vid = parent.vid
else:
return
match_exp = True
exp_msg = ofp.OFPT_FLOW_REMOVED
exp_msg_type = 0 #NOT_EXPECTED
exp_msg_code = 0 #NOT_EXPECTED
action_list=[act, act2]
if act3 is not None:
action_list.append(act3)
wildcards = 0
if parent.num_tags == 0:
wildcards |= 1<<ofp.OFPXMT_OFB_VLAN_VID
wildcards |= 1<<ofp.OFPXMT_OFB_VLAN_PCP
testutils.flow_match_test_vlan(parent, pa_port_map,
wildcards=wildcards,
dl_vlan=parent.vid,
dl_vlan_pcp=parent.pcp,
dl_vlan_type=parent.vlan_type,
dl_vlan_int=parent.vid_2nd,
dl_vlan_pcp_int=parent.pcp_2nd,
vid_match=parent.vid_match,
pcp_match=parent.pcp_match,
exp_vid=exp_vid,
exp_pcp=exp_pcp,
exp_vlan_type=exp_vlan_type,
match_exp=match_exp,
add_tag_exp=add_tag_exp,
exp_msg=exp_msg,
exp_msg_type=exp_msg_type,
exp_msg_code=exp_msg_code,
action_list=action_list,
inst_app_flag=inst_app_flag,
max_test=1)
def runTest(self):
of_ports = pa_port_map.keys()
of_ports.sort()
self.assertTrue(len(of_ports) > 2, "Not enough ports for test")
# For making the test simpler...
ing_port = of_ports[0]
egr_port = of_ports[1]
dl_vlan = random.randint(2,0xfff)
dl_vlan_pcp = random.randint(1,7)
pkt = testutils.simple_tcp_packet(vlan_tags=[{'vid': dl_vlan, 'pcp': dl_vlan_pcp}])
match_ls = parse.packet_to_flow_match(pkt)
wildcards = 0
#exp_pkt = testutils.simple_tcp_packet(vlan_tags=[{}])
new_dl_vlan = 1
exp_pkt = testutils.simple_tcp_packet(vlan_tags=[{'vid': new_dl_vlan, 'pcp': 0}])
# Create parameters for each table
act_list = []
next_avail = []
chk_expire = []
#Table 0
act = action.action_output()
act.port = egr_port
act_list.append([act])
next_avail.append(True)
chk_expire.append(False)
#Table 1
act = action.action_set_field()
act.field = match.vlan_vid(new_dl_vlan + ofp.OFPVID_PRESENT)
#act3 = action.action_set_field()
#act3.field = match.vlan_pcp(dl_vlan_pcp)
act_list.append([act])
next_avail.append(True)
chk_expire.append(False)
#Table 2
act = action.action_push_vlan()
act.ethertype = ETHERTYPE_VLAN
act_list.append([act])
next_avail.append(True)
chk_expire.append(False)
#Table 3
act = action.action_pop_vlan()
act_list.append([act])
next_avail.append(False)
chk_expire.append(False)
"""
in action set:
pop fist , push next, setfield finally;
"""
write_action_test_multi_tables(self, ing_port, egr_port,
match_fields = match_ls,
wildcards = wildcards,
act_list = act_list,
next_avail = next_avail,
chk_expire = chk_expire,
pkt = pkt,
exp_pkt = exp_pkt)