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Modified the test case to send v6 packet for ACL TABLE TYPE=MIRRORV6 … #7495

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Merged
bingwang-ms merged 1 commit into from
Feb 21, 2023
Merged

Modified the test case to send v6 packet for ACL TABLE TYPE=MIRRORV6 … #7495

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18 changes: 11 additions & 7 deletions tests/everflow/test_everflow_per_interface.py
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Original file line number Diff line number Diff line change
Expand Up @@ -156,11 +156,15 @@ def apply_acl_rule(setup_info, tbinfo, setup_mirror_session_dest_ip_route, ip_ve
BaseEverflowTest.remove_acl_rule_config(setup_info[UP_STREAM]['everflow_dut'], table_name)


def generate_testing_packet(ptfadapter, duthost, mirror_session_info, router_mac, setup):
packet = testutils.simple_tcp_packet(
eth_src=ptfadapter.dataplane.get_mac(0, 0),
eth_dst=router_mac
)
def generate_testing_packet(ptfadapter, duthost, mirror_session_info, router_mac, setup, ip_ver):
if ip_ver == 'ipv4':
packet = \
testutils.simple_tcp_packet(eth_src=ptfadapter.dataplane.get_mac(0,
0), eth_dst=router_mac)
else:
packet = \
testutils.simple_tcpv6_packet(eth_src=ptfadapter.dataplane.get_mac(0,
0), eth_dst=router_mac)

dec_ttl = 0

Expand All @@ -182,13 +186,13 @@ def send_and_verify_packet(ptfadapter, packet, expected_packet, tx_port, rx_port
testutils.verify_no_packet_any(ptfadapter, pkt=expected_packet, ports=rx_ports)


def test_everflow_per_interface(ptfadapter, setup_info, apply_acl_rule, tbinfo, toggle_all_simulator_ports_to_rand_selected_tor):
def test_everflow_per_interface(ptfadapter, setup_info, apply_acl_rule, tbinfo, toggle_all_simulator_ports_to_rand_selected_tor, ip_ver):
"""Verify packet ingress from candidate ports are captured by EVERFLOW, while packets
ingress from unselected ports are not captured
"""
everflow_config = apply_acl_rule
packet, exp_packet = generate_testing_packet(ptfadapter, setup_info[UP_STREAM]['everflow_dut'], everflow_config['mirror_session_info'],
setup_info[UP_STREAM]['ingress_router_mac'], setup_info)
setup_info[UP_STREAM]['ingress_router_mac'], setup_info, ip_ver)
uplink_ports = everflow_config["monitor_port_ptf_ids"]

# Verify that packet ingressed from INPUT_PORTS (candidate ports) are mirrored
Expand Down