How to use get_packets method in lisa

Best Python code snippet using lisa_python

ptf_example_tests.py

Source:ptf_example_tests.py

...26        pytest.cp_factory.add_lpm_entry(27            self.get_lpm_entries(method)[consts.FIRST_LPM_ENTRY])28        # data-plane operation29        pytest.logger.info('Perform data-plane operation')30        pytest.dp_factory.send_packet(self.get_packets(method)[consts.FIRST_PACKET])31        pytest.logger.info('Packet Sent')32    @parameterized.expand(['test_send_receive_pkt'])33    @allure.feature('Send/Receive Packet')34    @pytest.mark.order235    #@allure.issue('issue-001', 'Send/Receive Packet flaky test')36    #@pytest.mark.skip(reason="XYZ001 Ongoing Bug")37    def test_send_receive_pkt(self, method):38        pytest.logger.info('Performing ' + str(self))39        # control-plane configuration40        pytest.logger.info('Perform control-plane configuration')41        pytest.cp_factory.add_lpm_entry(42            self.get_lpm_entries(method)[consts.FIRST_LPM_ENTRY])43        # data-plane operation44        pytest.dp_factory.send_packet(self.get_packets(method)[consts.FIRST_PACKET])45        pytest.logger.info('Packet Sent')46        pytest.logger.info('Perform data-plane operation')47        pytest.dp_factory.verify_packet(self.get_packets(method)[consts.FIRST_PACKET])48        pytest.logger.info('Packet Verified')49    @parameterized.expand(['test_send_two_pkts'])50    @allure.feature('Send Packet')51    @pytest.mark.order352    def test_send_two_pkts(self, method):53        pytest.logger.info('Performing ' + str(self))54        # control-plane configuration55        pytest.logger.info('Perform control-plane configuration')56        pytest.cp_factory.add_lpm_entry(57            self.get_lpm_entries(method)[consts.FIRST_LPM_ENTRY])58        # data-plane operation59        pytest.logger.info('Perform data-plane operation')60        pytest.dp_factory.send_packet(self.get_packets(method)[consts.FIRST_PACKET])61        pytest.logger.info('Packet Sent')62        pytest.logger.info('Perform data-plane operation')63        pytest.dp_factory.send_packet(self.get_packets(method)[consts.SECOND_PACKET])...

solution.py

Source:solution.py

...7    binary = ""8    for i in list(hex):9        binary += CONV[i]10    return binary11def get_packets(b, ltid_0=0, ltid_1=0):12    # print(b)13    if len(b) < 11:14        return None15    pkt = {"version": int("".join(b[:3]), 2), "type_id": int("".join(b[3:6]), 2)}16    if pkt["type_id"] == 4:17        # get literal value18        groups = []19        for i in range(6, len(b), 5):20            groups.append(b[i : i + 5])21            if groups[-1][0] == "0":22                pkt["binary"] = b[: i + 5]23                pkt["end"] = i + 524                break25        pkt["literal_value"] = int("".join(["".join(x[1:]) for x in groups]), 2)26        packets.append(pkt)27        print(pkt)28        if ltid_0:29            get_packets(b[pkt["end"] :], ltid_0=ltid_0 - pkt["end"])30        elif ltid_1:31            get_packets(b[pkt["end"] :], ltid_1=ltid_1 - 1)32    else:33        packets.append(pkt)34        if b[6] == "0":35            # next 15 bits represents the number of bits in the sub-packets (total sum)36            num = int("".join(b[7:22]), 2)37            subs = b[22 : 22 + num]38            print(f"operator 0: total sum of subpackets {num} and it looks like {subs}")39            print(pkt)40            get_packets(b[22:], ltid_0=num)41        else:42            # next 11 bits represents the number of sub-packets43            num = int("".join(b[7:18]), 2)44            print(f"operator 1: total subpackets {num}")45            print(pkt)46            get_packets(b[18:], ltid_1=num)47def solution():48    b = hex_to_bin(INS["input"]["input"])49    # ------------------------------------------------50    # Part 151    # ------------------------------------------------52    get_packets(b)53    version_sum = 054    for p in packets:55        # print(p)56        version_sum += p["version"]57    print(f"The total sum of all versions number is {version_sum} .")58    # # ------------------------------------------------59    # # Part 260    # # ------------------------------------------------61    # for f in folds[1:]:62    #     paper, count = fold(paper, f)63    # print_matrix(paper)64    # print(f"The code is output above...")...

urls.py

Source:urls.py

1from django.urls import path2from . import views3urlpatterns = [4    # path('upload/', views.get_packets, name='get_packets'),5    path('', views.index, name='index'),6    # path('output/', views.output, name='output')7    # path('get_packets/', views.get_packets, name='get_packets'),8    # path('/', views.upload_file_view, name='upload_file_view'),...

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