[V1,5/6] tests/cvl_dcf_switch_filter remove 1 case
Commit Message
Remove 1 case:
test_max_rule_number
The case has been moved to 'cvl_limit_value_test' suite
Signed-off-by: sunqin <qinx.sun@intel.com>
---
tests/TestSuite_cvl_dcf_switch_filter.py | 73 ------------------------
1 file changed, 73 deletions(-)
@@ -2025,79 +2025,6 @@ class CVLDCFSwitchFilterTest(TestCase):
destroy_dict["expect_results"]["expect_pkts"] = 0
self.send_and_check_packets(destroy_dict)
- def test_max_rule_number(self):
- #set up 4 vfs on 1 pf environment
- self.setup_1pf_vfs_env()
- #create 32563 rules with the same pattern, but different input set to file
- src_file = 'dep/testpmd_cmds_32k_switch_rules'
- flows = open(src_file, mode='w')
- rule_count = 1
- for i in range(0,255):
- for j in range(0,255):
- if not rule_count > 32563:
- flows.write('flow create 0 ingress pattern eth / ipv4 src is 192.168.%d.%d / end actions vf id 1 / end \n' % (i, j))
- matched_scapy_str = 'Ether(dst="68:05:ca:8d:ed:a8")/IP(src="192.168.%d.%d")/TCP(sport=25,dport=23)/Raw("X"*480)' % (i, j)
- tv_max_rule_number["matched"]["scapy_str"].append(matched_scapy_str)
- rule_count += 1
- else:
- break
- if rule_count > 32563:
- break
- flows.close()
- self.dut_file_dir = '/tmp'
- self.dut.session.copy_file_to(src_file, self.dut_file_dir)
- #launch testpmd with 32563 rules
- vf0_pci = self.sriov_vfs_port_0[0].pci
- vf1_pci = self.sriov_vfs_port_0[1].pci
- all_eal_param = self.dut.create_eal_parameters(cores="1S/4C/1T", ports=[vf0_pci, vf1_pci], port_options={vf0_pci:"cap=dcf"})
- command = self.path + all_eal_param + " -- -i --cmdline-file=/tmp/testpmd_cmds_32k_switch_rules"
- out = self.dut.send_expect(command, "testpmd> ", 360)
- self.testpmd_status = "running"
- self.dut.send_expect("set portlist 1", "testpmd> ", 15)
- self.dut.send_expect("set fwd rxonly", "testpmd> ", 15)
- #check the rule list with 32563 rules
- rule_list_num = list(range(0, 32563))
- rule_list = [str(x) for x in rule_list_num]
- self.check_switch_filter_rule_list(0, rule_list)
- #create other rules to make switch filter table full
- m = i
- t = j
- p = re.compile(r"Flow rule #(\d+) created")
- switch_table_full_flag = False
- count = 0
- for i in range(m,255):
- for j in range(t,255):
- rule = 'flow create 0 ingress pattern eth / ipv4 src is 192.168.%d.%d / end actions vf id 1 / end \n' % (i, j)
- matched_packet = 'Ether(dst="68:05:ca:8d:ed:a8")/IP(src="192.168.%d.%d")/TCP(sport=25,dport=23)/Raw("X"*480)' % (i, j)
- out = self.dut.send_expect(rule, "testpmd> ", timeout=2) #create a rule
- m1 = p.search(out)
- if m1:
- rule_list.append(m1.group(1))
- tv_max_rule_number["matched"]["scapy_str"].append(matched_packet)
- count += 1
- else:
- self.verify("Failed to create flow" in out, "Log not provide a friendly output to indicate that the rule failed to create.")
- switch_table_full_flag = True
- break
- if switch_table_full_flag:
- break
- tv_max_rule_number["matched"]["expect_results"]["expect_pkts"] += count
- #check the rule list
- self.check_switch_filter_rule_list(0, rule_list)
- #send matched packets and check
- matched_dic = tv_max_rule_number["matched"]
- self.send_and_check_packets(matched_dic)
- #send mismatched packets and check
- mismatched_dic = tv_max_rule_number["mismatched"]
- self.send_and_check_packets(mismatched_dic)
- #destroy rules and send matched packets
- self.dut.send_expect("flow flush 0", "testpmd> ", 300)
- self.check_switch_filter_rule_list(0, [])
- #send matched packets and check
- destroy_dict = copy.deepcopy(matched_dic)
- destroy_dict["expect_results"]["expect_pkts"] = 0
- self.send_and_check_packets(destroy_dict)
-
def test_dcf_stop_start(self):
#set up 4 vfs on 1 pf environment
self.setup_1pf_vfs_env()