import random
import unittest

import ID2TLib.Controller as Ctrl
import ID2TLib.TestLibrary as Lib


class GenericTest(unittest.TestCase):

    def generic_test(self, attack_args, sha_checksum, seed=5, cleanup=True, pcap=Lib.test_pcap, flag_write_file=False,
                     flag_recalculate_stats=False, flag_print_statistics=False):
        # TODO: move seed to attacks
        random.seed(seed)
        controller = Ctrl.Controller(pcap_file_path=pcap, do_extra_tests=False)
        controller.load_pcap_statistics(flag_write_file, flag_recalculate_stats, flag_print_statistics)
        controller.process_attacks(attack_args)
        self.assertEqual(Lib.get_sha256(controller.pcap_dest_path), sha_checksum)
        if cleanup:
            Lib.clean_up(controller)