import sys
# Include the root of the project
sys.path.append("..")

import actions.duplicate
import layers.packet
import actions.strategy
import actions.utils
import evolve

from scapy.all import IP, TCP


def test_duplicate(logger):
    """
    Tests the duplicate action primitive.
    """
    duplicate = actions.duplicate.DuplicateAction()
    assert str(duplicate) == "duplicate", "Duplicate returned incorrect string representation: %s" % str(duplicate)

    packet = layers.packet.Packet(IP(src="127.0.0.1", dst="127.0.0.1")/TCP(sport=2222, dport=3333, seq=100, ack=100, flags="S"))
    packet1, packet2 = duplicate.run(packet, logger)
    assert id(packet1) != id(packet2), "Duplicate aliased packet objects"
    duplicate.mutate()