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"""Test flow_builder.""" |
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from unittest.mock import MagicMock |
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from napps.kytos.telemetry_int.managers.flow_builder import FlowBuilder |
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from napps.kytos.telemetry_int.managers.int import INTManager |
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from napps.kytos.telemetry_int.utils import get_cookie |
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from napps.kytos.telemetry_int.proxy_port import ProxyPort |
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from napps.kytos.telemetry_int.exceptions import ProxyPortMetadataNotFound |
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from napps.kytos.telemetry_int import settings |
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from napps.kytos.telemetry_int.kytos_api_helper import _map_stored_flows_by_cookies |
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from kytos.lib.helpers import get_controller_mock, get_switch_mock, get_interface_mock |
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from kytos.core.common import EntityStatus |
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def test_build_int_flows_inter_evpl( |
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evcs_data, inter_evc_evpl_set_queue_flows_data |
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) -> None: |
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"""Test build INT flows inter EVPL. |
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+----+ +----+ |
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5| |6 5| |6 |
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+---+----v---+ +------------+ +----+----v---+ |
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1 | | | | | |1 |
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-------+ |3 2 | |3 2 | +------- |
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vlan | s1 +------------+ s2 +-----------+ s3 | vlan |
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101 | | | | | | 102 |
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| | | | | | |
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+------------+ +------------+ +-------------+ |
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""" |
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controller = get_controller_mock() |
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int_manager = INTManager(controller) |
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get_proxy_port_or_raise = MagicMock() |
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int_manager.get_proxy_port_or_raise = get_proxy_port_or_raise |
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evc_id = "16a76ae61b2f46" |
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dpid_a = "00:00:00:00:00:00:00:01" |
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mock_switch_a = get_switch_mock(dpid_a, 0x04) |
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mock_interface_a1 = get_interface_mock("s1-eth1", 1, mock_switch_a) |
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mock_interface_a1.id = f"{dpid_a}:{mock_interface_a1.port_number}" |
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mock_interface_a5 = get_interface_mock("s1-eth5", 5, mock_switch_a) |
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mock_interface_a1.metadata = {"proxy_port": mock_interface_a5.port_number} |
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mock_interface_a5.status = EntityStatus.UP |
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mock_interface_a6 = get_interface_mock("s1-eth6", 6, mock_switch_a) |
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mock_interface_a6.status = EntityStatus.UP |
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mock_interface_a5.metadata = { |
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"looped": { |
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"port_numbers": [ |
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mock_interface_a5.port_number, |
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mock_interface_a6.port_number, |
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] |
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} |
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} |
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dpid_z = "00:00:00:00:00:00:00:03" |
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mock_switch_z = get_switch_mock(dpid_z, 0x04) |
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mock_interface_z1 = get_interface_mock("s1-eth1", 1, mock_switch_z) |
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mock_interface_z1.status = EntityStatus.UP |
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mock_interface_z1.id = f"{dpid_z}:{mock_interface_z1.port_number}" |
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mock_interface_z5 = get_interface_mock("s1-eth5", 5, mock_switch_z) |
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mock_interface_z1.metadata = {"proxy_port": mock_interface_z5.port_number} |
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mock_interface_z5.status = EntityStatus.UP |
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mock_interface_z6 = get_interface_mock("s1-eth6", 6, mock_switch_z) |
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mock_interface_z6.status = EntityStatus.UP |
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mock_interface_z5.metadata = { |
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"looped": { |
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"port_numbers": [ |
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mock_interface_z5.port_number, |
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mock_interface_z6.port_number, |
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] |
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} |
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} |
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mock_switch_a.get_interface_by_port_no = lambda port_no: { |
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mock_interface_a5.port_number: mock_interface_a5, |
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mock_interface_a6.port_number: mock_interface_a6, |
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}[port_no] |
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mock_switch_z.get_interface_by_port_no = lambda port_no: { |
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mock_interface_z5.port_number: mock_interface_z5, |
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mock_interface_z6.port_number: mock_interface_z6, |
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}[port_no] |
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pp_a = ProxyPort(source=mock_interface_a5) |
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assert pp_a.source == mock_interface_a5 |
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assert pp_a.destination == mock_interface_a6 |
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pp_z = ProxyPort(source=mock_interface_z5) |
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assert pp_z.source == mock_interface_z5 |
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assert pp_z.destination == mock_interface_z6 |
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get_proxy_port_or_raise.side_effect = [pp_a, pp_z] |
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evcs_data = {evc_id: evcs_data[evc_id]} |
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evcs_data = int_manager._validate_map_enable_evcs(evcs_data) |
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stored_flows = _map_stored_flows_by_cookies(inter_evc_evpl_set_queue_flows_data) |
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cookie = get_cookie(evc_id, settings.MEF_COOKIE_PREFIX) |
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flows = FlowBuilder().build_int_flows(evcs_data, stored_flows)[cookie] |
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n_expected_source_flows, n_expected_hop_flows, n_expected_sink_flows = 3, 2, 4 |
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assert ( |
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len(flows) |
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== (n_expected_source_flows + n_expected_hop_flows + n_expected_sink_flows) * 2 |
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) |
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expected_uni_a_source_flows = [ |
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{ |
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"flow": { |
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"owner": "telemetry_int", |
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"cookie": int(0xA816A76AE61B2F46), |
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"match": {"in_port": 1, "dl_vlan": 101, "dl_type": 2048, "nw_proto": 6}, |
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"table_id": 0, |
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"table_group": "evpl", |
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"priority": 20100, |
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"idle_timeout": 0, |
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"hard_timeout": 0, |
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"instructions": [ |
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{ |
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"instruction_type": "apply_actions", |
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"actions": [{"action_type": "push_int"}], |
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}, |
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{"instruction_type": "goto_table", "table_id": 2}, |
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], |
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} |
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}, |
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{ |
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"flow": { |
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"owner": "telemetry_int", |
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"cookie": int(0xA816A76AE61B2F46), |
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"match": { |
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"in_port": 1, |
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"dl_vlan": 101, |
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"dl_type": 2048, |
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"nw_proto": 17, |
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}, |
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"table_id": 0, |
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"table_group": "evpl", |
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"priority": 20100, |
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"idle_timeout": 0, |
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"hard_timeout": 0, |
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"instructions": [ |
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{ |
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"instruction_type": "apply_actions", |
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"actions": [{"action_type": "push_int"}], |
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}, |
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{"instruction_type": "goto_table", "table_id": 2}, |
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], |
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}, |
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}, |
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{ |
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"flow": { |
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"owner": "telemetry_int", |
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"cookie": int(0xA816A76AE61B2F46), |
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"match": {"in_port": 1, "dl_vlan": 101}, |
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"table_id": 2, |
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"table_group": "evpl", |
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"priority": 20000, |
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"idle_timeout": 0, |
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"hard_timeout": 0, |
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"instructions": [ |
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{ |
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"instruction_type": "apply_actions", |
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"actions": [ |
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{"action_type": "add_int_metadata"}, |
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{"action_type": "set_vlan", "vlan_id": 102}, |
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{"action_type": "push_vlan", "tag_type": "s"}, |
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{"action_type": "set_vlan", "vlan_id": 1}, |
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{"action_type": "set_queue", "queue_id": 1}, |
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{"action_type": "output", "port": 3}, |
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], |
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} |
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], |
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}, |
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}, |
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] |
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expected_uni_z_source_flows = [ |
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{ |
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"flow": { |
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"owner": "telemetry_int", |
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"cookie": int(0xA816A76AE61B2F46), |
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"match": {"in_port": 1, "dl_vlan": 102, "dl_type": 2048, "nw_proto": 6}, |
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"table_id": 0, |
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"table_group": "evpl", |
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"priority": 20100, |
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"idle_timeout": 0, |
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"hard_timeout": 0, |
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"instructions": [ |
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{ |
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"instruction_type": "apply_actions", |
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"actions": [{"action_type": "push_int"}], |
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}, |
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{"instruction_type": "goto_table", "table_id": 2}, |
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], |
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}, |
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}, |
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{ |
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"flow": { |
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"owner": "telemetry_int", |
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"cookie": int(0xA816A76AE61B2F46), |
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"match": { |
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"in_port": 1, |
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"dl_vlan": 102, |
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"dl_type": 2048, |
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"nw_proto": 17, |
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}, |
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"table_id": 0, |
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"table_group": "evpl", |
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"priority": 20100, |
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"idle_timeout": 0, |
210
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"hard_timeout": 0, |
211
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"instructions": [ |
212
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{ |
213
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"instruction_type": "apply_actions", |
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"actions": [{"action_type": "push_int"}], |
215
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}, |
216
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{"instruction_type": "goto_table", "table_id": 2}, |
217
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], |
218
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}, |
219
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}, |
220
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{ |
221
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"flow": { |
222
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"owner": "telemetry_int", |
223
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"cookie": int(0xA816A76AE61B2F46), |
224
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"match": {"in_port": 1, "dl_vlan": 102}, |
225
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"table_id": 2, |
226
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"table_group": "evpl", |
227
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"priority": 20000, |
228
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"idle_timeout": 0, |
229
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"hard_timeout": 0, |
230
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"instructions": [ |
231
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{ |
232
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"instruction_type": "apply_actions", |
233
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"actions": [ |
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{"action_type": "add_int_metadata"}, |
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{"action_type": "set_vlan", "vlan_id": 101}, |
236
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{"action_type": "push_vlan", "tag_type": "s"}, |
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{"action_type": "set_vlan", "vlan_id": 1}, |
238
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{"action_type": "set_queue", "queue_id": 1}, |
239
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{"action_type": "output", "port": 2}, |
240
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], |
241
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} |
242
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], |
243
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}, |
244
|
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}, |
245
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] |
246
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|
247
|
1 |
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expected_hop_flows = [ |
248
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{ |
249
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"flow": { |
250
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"owner": "telemetry_int", |
251
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"cookie": int(0xA816A76AE61B2F46), |
252
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"match": {"in_port": 2, "dl_vlan": 1, "dl_type": 2048, "nw_proto": 6}, |
253
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"table_id": 0, |
254
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"table_group": "evpl", |
255
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"priority": 20100, |
256
|
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"idle_timeout": 0, |
257
|
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|
"hard_timeout": 0, |
258
|
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"instructions": [ |
259
|
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{ |
260
|
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"instruction_type": "apply_actions", |
261
|
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"actions": [ |
262
|
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{"action_type": "add_int_metadata"}, |
263
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{"action_type": "set_vlan", "vlan_id": 1}, |
264
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|
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{"action_type": "set_queue", "queue_id": 1}, |
265
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{"action_type": "output", "port": 3}, |
266
|
|
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], |
267
|
|
|
} |
268
|
|
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], |
269
|
|
|
}, |
270
|
|
|
}, |
271
|
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{ |
272
|
|
|
"flow": { |
273
|
|
|
"owner": "telemetry_int", |
274
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
275
|
|
|
"match": {"in_port": 2, "dl_vlan": 1, "dl_type": 2048, "nw_proto": 17}, |
276
|
|
|
"table_id": 0, |
277
|
|
|
"table_group": "evpl", |
278
|
|
|
"priority": 20100, |
279
|
|
|
"idle_timeout": 0, |
280
|
|
|
"hard_timeout": 0, |
281
|
|
|
"instructions": [ |
282
|
|
|
{ |
283
|
|
|
"instruction_type": "apply_actions", |
284
|
|
|
"actions": [ |
285
|
|
|
{"action_type": "add_int_metadata"}, |
286
|
|
|
{"action_type": "set_vlan", "vlan_id": 1}, |
287
|
|
|
{"action_type": "set_queue", "queue_id": 1}, |
288
|
|
|
{"action_type": "output", "port": 3}, |
289
|
|
|
], |
290
|
|
|
} |
291
|
|
|
], |
292
|
|
|
}, |
293
|
|
|
}, |
294
|
|
|
{ |
295
|
|
|
"flow": { |
296
|
|
|
"owner": "telemetry_int", |
297
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
298
|
|
|
"match": {"in_port": 3, "dl_vlan": 1, "dl_type": 2048, "nw_proto": 6}, |
299
|
|
|
"table_id": 0, |
300
|
|
|
"table_group": "evpl", |
301
|
|
|
"priority": 20100, |
302
|
|
|
"idle_timeout": 0, |
303
|
|
|
"hard_timeout": 0, |
304
|
|
|
"instructions": [ |
305
|
|
|
{ |
306
|
|
|
"instruction_type": "apply_actions", |
307
|
|
|
"actions": [ |
308
|
|
|
{"action_type": "add_int_metadata"}, |
309
|
|
|
{"action_type": "set_vlan", "vlan_id": 1}, |
310
|
|
|
{"action_type": "set_queue", "queue_id": 1}, |
311
|
|
|
{"action_type": "output", "port": 2}, |
312
|
|
|
], |
313
|
|
|
} |
314
|
|
|
], |
315
|
|
|
}, |
316
|
|
|
}, |
317
|
|
|
{ |
318
|
|
|
"flow": { |
319
|
|
|
"owner": "telemetry_int", |
320
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
321
|
|
|
"match": {"in_port": 3, "dl_vlan": 1, "dl_type": 2048, "nw_proto": 17}, |
322
|
|
|
"table_id": 0, |
323
|
|
|
"table_group": "evpl", |
324
|
|
|
"priority": 20100, |
325
|
|
|
"idle_timeout": 0, |
326
|
|
|
"hard_timeout": 0, |
327
|
|
|
"instructions": [ |
328
|
|
|
{ |
329
|
|
|
"instruction_type": "apply_actions", |
330
|
|
|
"actions": [ |
331
|
|
|
{"action_type": "add_int_metadata"}, |
332
|
|
|
{"action_type": "set_vlan", "vlan_id": 1}, |
333
|
|
|
{"action_type": "set_queue", "queue_id": 1}, |
334
|
|
|
{"action_type": "output", "port": 2}, |
335
|
|
|
], |
336
|
|
|
} |
337
|
|
|
], |
338
|
|
|
}, |
339
|
|
|
}, |
340
|
|
|
] |
341
|
|
|
|
342
|
1 |
|
expected_uni_z_sink_flows = [ |
343
|
|
|
{ |
344
|
|
|
"flow": { |
345
|
|
|
"owner": "telemetry_int", |
346
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
347
|
|
|
"match": {"in_port": 2, "dl_vlan": 1, "dl_type": 2048, "nw_proto": 6}, |
348
|
|
|
"table_id": 0, |
349
|
|
|
"table_group": "evpl", |
350
|
|
|
"priority": 20100, |
351
|
|
|
"idle_timeout": 0, |
352
|
|
|
"hard_timeout": 0, |
353
|
|
|
"instructions": [ |
354
|
|
|
{ |
355
|
|
|
"instruction_type": "apply_actions", |
356
|
|
|
"actions": [ |
357
|
|
|
{"action_type": "add_int_metadata"}, |
358
|
|
|
{"action_type": "set_queue", "queue_id": 1}, |
359
|
|
|
{"action_type": "output", "port": 5}, |
360
|
|
|
], |
361
|
|
|
} |
362
|
|
|
], |
363
|
|
|
}, |
364
|
|
|
}, |
365
|
|
|
{ |
366
|
|
|
"flow": { |
367
|
|
|
"owner": "telemetry_int", |
368
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
369
|
|
|
"match": {"in_port": 2, "dl_vlan": 1, "dl_type": 2048, "nw_proto": 17}, |
370
|
|
|
"table_id": 0, |
371
|
|
|
"table_group": "evpl", |
372
|
|
|
"priority": 20100, |
373
|
|
|
"idle_timeout": 0, |
374
|
|
|
"hard_timeout": 0, |
375
|
|
|
"instructions": [ |
376
|
|
|
{ |
377
|
|
|
"instruction_type": "apply_actions", |
378
|
|
|
"actions": [ |
379
|
|
|
{"action_type": "add_int_metadata"}, |
380
|
|
|
{"action_type": "set_queue", "queue_id": 1}, |
381
|
|
|
{"action_type": "output", "port": 5}, |
382
|
|
|
], |
383
|
|
|
} |
384
|
|
|
], |
385
|
|
|
}, |
386
|
|
|
}, |
387
|
|
|
{ |
388
|
|
|
"flow": { |
389
|
|
|
"owner": "telemetry_int", |
390
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
391
|
|
|
"match": {"in_port": 6, "dl_vlan": 1}, |
392
|
|
|
"table_id": 0, |
393
|
|
|
"table_group": "evpl", |
394
|
|
|
"priority": 20000, |
395
|
|
|
"idle_timeout": 0, |
396
|
|
|
"hard_timeout": 0, |
397
|
|
|
"instructions": [ |
398
|
|
|
{ |
399
|
|
|
"instruction_type": "apply_actions", |
400
|
|
|
"actions": [{"action_type": "send_report"}], |
401
|
|
|
}, |
402
|
|
|
{"instruction_type": "goto_table", "table_id": 2}, |
403
|
|
|
], |
404
|
|
|
}, |
405
|
|
|
}, |
406
|
|
|
{ |
407
|
|
|
"flow": { |
408
|
|
|
"owner": "telemetry_int", |
409
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
410
|
|
|
"match": {"in_port": 6, "dl_vlan": 1}, |
411
|
|
|
"table_id": 2, |
412
|
|
|
"table_group": "evpl", |
413
|
|
|
"priority": 20000, |
414
|
|
|
"idle_timeout": 0, |
415
|
|
|
"hard_timeout": 0, |
416
|
|
|
"instructions": [ |
417
|
|
|
{ |
418
|
|
|
"instruction_type": "apply_actions", |
419
|
|
|
"actions": [ |
420
|
|
|
{"action_type": "pop_int"}, |
421
|
|
|
{"action_type": "pop_vlan"}, |
422
|
|
|
{"action_type": "set_queue", "queue_id": 1}, |
423
|
|
|
{"action_type": "output", "port": 1}, |
424
|
|
|
], |
425
|
|
|
} |
426
|
|
|
], |
427
|
|
|
} |
428
|
|
|
}, |
429
|
|
|
] |
430
|
|
|
|
431
|
1 |
|
expected_uni_a_sink_flows = [ |
432
|
|
|
{ |
433
|
|
|
"flow": { |
434
|
|
|
"owner": "telemetry_int", |
435
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
436
|
|
|
"match": {"in_port": 3, "dl_vlan": 1, "dl_type": 2048, "nw_proto": 6}, |
437
|
|
|
"table_id": 0, |
438
|
|
|
"table_group": "evpl", |
439
|
|
|
"priority": 20100, |
440
|
|
|
"idle_timeout": 0, |
441
|
|
|
"hard_timeout": 0, |
442
|
|
|
"instructions": [ |
443
|
|
|
{ |
444
|
|
|
"instruction_type": "apply_actions", |
445
|
|
|
"actions": [ |
446
|
|
|
{"action_type": "add_int_metadata"}, |
447
|
|
|
{"action_type": "set_queue", "queue_id": 1}, |
448
|
|
|
{"action_type": "output", "port": 5}, |
449
|
|
|
], |
450
|
|
|
} |
451
|
|
|
], |
452
|
|
|
}, |
453
|
|
|
}, |
454
|
|
|
{ |
455
|
|
|
"flow": { |
456
|
|
|
"owner": "telemetry_int", |
457
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
458
|
|
|
"match": {"in_port": 3, "dl_vlan": 1, "dl_type": 2048, "nw_proto": 17}, |
459
|
|
|
"table_id": 0, |
460
|
|
|
"table_group": "evpl", |
461
|
|
|
"priority": 20100, |
462
|
|
|
"idle_timeout": 0, |
463
|
|
|
"hard_timeout": 0, |
464
|
|
|
"instructions": [ |
465
|
|
|
{ |
466
|
|
|
"instruction_type": "apply_actions", |
467
|
|
|
"actions": [ |
468
|
|
|
{"action_type": "add_int_metadata"}, |
469
|
|
|
{"action_type": "set_queue", "queue_id": 1}, |
470
|
|
|
{"action_type": "output", "port": 5}, |
471
|
|
|
], |
472
|
|
|
} |
473
|
|
|
], |
474
|
|
|
}, |
475
|
|
|
}, |
476
|
|
|
{ |
477
|
|
|
"flow": { |
478
|
|
|
"owner": "telemetry_int", |
479
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
480
|
|
|
"match": {"in_port": 6, "dl_vlan": 1}, |
481
|
|
|
"table_id": 0, |
482
|
|
|
"table_group": "evpl", |
483
|
|
|
"priority": 20000, |
484
|
|
|
"idle_timeout": 0, |
485
|
|
|
"hard_timeout": 0, |
486
|
|
|
"instructions": [ |
487
|
|
|
{ |
488
|
|
|
"instruction_type": "apply_actions", |
489
|
|
|
"actions": [{"action_type": "send_report"}], |
490
|
|
|
}, |
491
|
|
|
{"instruction_type": "goto_table", "table_id": 2}, |
492
|
|
|
], |
493
|
|
|
}, |
494
|
|
|
}, |
495
|
|
|
{ |
496
|
|
|
"flow": { |
497
|
|
|
"owner": "telemetry_int", |
498
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
499
|
|
|
"match": {"in_port": 6, "dl_vlan": 1}, |
500
|
|
|
"table_id": 2, |
501
|
|
|
"table_group": "evpl", |
502
|
|
|
"priority": 20000, |
503
|
|
|
"idle_timeout": 0, |
504
|
|
|
"hard_timeout": 0, |
505
|
|
|
"instructions": [ |
506
|
|
|
{ |
507
|
|
|
"instruction_type": "apply_actions", |
508
|
|
|
"actions": [ |
509
|
|
|
{"action_type": "pop_int"}, |
510
|
|
|
{"action_type": "pop_vlan"}, |
511
|
|
|
{"action_type": "set_queue", "queue_id": 1}, |
512
|
|
|
{"action_type": "output", "port": 1}, |
513
|
|
|
], |
514
|
|
|
} |
515
|
|
|
], |
516
|
|
|
}, |
517
|
|
|
}, |
518
|
|
|
] |
519
|
|
|
|
520
|
1 |
|
expected_flows = ( |
521
|
|
|
expected_uni_a_source_flows |
522
|
|
|
+ expected_uni_z_source_flows |
523
|
|
|
+ expected_hop_flows |
524
|
|
|
+ expected_uni_z_sink_flows |
525
|
|
|
+ expected_uni_a_sink_flows |
526
|
|
|
) |
527
|
|
|
|
528
|
1 |
|
for i, flow in enumerate(flows): |
529
|
1 |
|
assert (i, flow["flow"]) == (i, expected_flows[i]["flow"]) |
530
|
|
|
|
531
|
|
|
|
532
|
1 |
|
def test_build_int_flows_inter_evpl_no_proxy_ports( |
533
|
|
|
evcs_data, inter_evc_evpl_flows_data |
534
|
|
|
) -> None: |
535
|
|
|
"""Test build INT flows inter EVPL. |
536
|
|
|
|
537
|
|
|
+---+----v---+ +------------+ +----+----v---+ |
538
|
|
|
1 | | | | | |1 |
539
|
|
|
-------+ |3 2 | |3 2 | +------- |
540
|
|
|
vlan | s1 +------------+ s2 +-----------+ s3 | vlan |
541
|
|
|
101 | | | | | | 102 |
542
|
|
|
| | | | | | |
543
|
|
|
+------------+ +------------+ +-------------+ |
544
|
|
|
|
545
|
|
|
""" |
546
|
1 |
|
controller = get_controller_mock() |
547
|
1 |
|
int_manager = INTManager(controller) |
548
|
1 |
|
get_proxy_port_or_raise = MagicMock() |
549
|
1 |
|
exc = ProxyPortMetadataNotFound("evc_id", "not found") |
550
|
1 |
|
get_proxy_port_or_raise.side_effect = exc |
551
|
1 |
|
int_manager.get_proxy_port_or_raise = get_proxy_port_or_raise |
552
|
|
|
|
553
|
1 |
|
evc_id = "16a76ae61b2f46" |
554
|
1 |
|
dpid_a = "00:00:00:00:00:00:00:01" |
555
|
1 |
|
mock_switch_a = get_switch_mock(dpid_a, 0x04) |
556
|
1 |
|
mock_interface_a1 = get_interface_mock("s1-eth1", 1, mock_switch_a) |
557
|
1 |
|
mock_interface_a1.status = EntityStatus.UP |
558
|
1 |
|
mock_interface_a1.id = f"{dpid_a}:{mock_interface_a1.port_number}" |
559
|
|
|
|
560
|
1 |
|
dpid_z = "00:00:00:00:00:00:00:03" |
561
|
1 |
|
mock_switch_z = get_switch_mock(dpid_z, 0x04) |
562
|
1 |
|
mock_interface_z1 = get_interface_mock("s1-eth1", 1, mock_switch_z) |
563
|
1 |
|
mock_interface_z1.status = EntityStatus.UP |
564
|
1 |
|
mock_interface_z1.id = f"{dpid_z}:{mock_interface_z1.port_number}" |
565
|
|
|
|
566
|
1 |
|
evcs_data = {evc_id: evcs_data[evc_id]} |
567
|
1 |
|
evcs_data = int_manager._validate_map_enable_evcs(evcs_data) |
568
|
1 |
|
stored_flows = _map_stored_flows_by_cookies(inter_evc_evpl_flows_data) |
569
|
|
|
|
570
|
1 |
|
cookie = get_cookie(evc_id, settings.MEF_COOKIE_PREFIX) |
571
|
1 |
|
flows = FlowBuilder().build_int_flows(evcs_data, stored_flows)[cookie] |
572
|
|
|
|
573
|
1 |
|
n_expected_source_flows, n_expected_hop_flows, n_expected_sink_flows = 3, 2, 3 |
574
|
1 |
|
assert ( |
575
|
|
|
len(flows) |
576
|
|
|
== (n_expected_source_flows + n_expected_hop_flows + n_expected_sink_flows) * 2 |
577
|
|
|
) |
578
|
|
|
|
579
|
1 |
|
expected_uni_a_source_flows = [ |
580
|
|
|
{ |
581
|
|
|
"flow": { |
582
|
|
|
"owner": "telemetry_int", |
583
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
584
|
|
|
"match": {"in_port": 1, "dl_vlan": 101, "dl_type": 2048, "nw_proto": 6}, |
585
|
|
|
"table_id": 0, |
586
|
|
|
"table_group": "evpl", |
587
|
|
|
"priority": 20100, |
588
|
|
|
"idle_timeout": 0, |
589
|
|
|
"hard_timeout": 0, |
590
|
|
|
"instructions": [ |
591
|
|
|
{ |
592
|
|
|
"instruction_type": "apply_actions", |
593
|
|
|
"actions": [{"action_type": "push_int"}], |
594
|
|
|
}, |
595
|
|
|
{"instruction_type": "goto_table", "table_id": 2}, |
596
|
|
|
], |
597
|
|
|
} |
598
|
|
|
}, |
599
|
|
|
{ |
600
|
|
|
"flow": { |
601
|
|
|
"owner": "telemetry_int", |
602
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
603
|
|
|
"match": { |
604
|
|
|
"in_port": 1, |
605
|
|
|
"dl_vlan": 101, |
606
|
|
|
"dl_type": 2048, |
607
|
|
|
"nw_proto": 17, |
608
|
|
|
}, |
609
|
|
|
"table_id": 0, |
610
|
|
|
"table_group": "evpl", |
611
|
|
|
"priority": 20100, |
612
|
|
|
"idle_timeout": 0, |
613
|
|
|
"hard_timeout": 0, |
614
|
|
|
"instructions": [ |
615
|
|
|
{ |
616
|
|
|
"instruction_type": "apply_actions", |
617
|
|
|
"actions": [{"action_type": "push_int"}], |
618
|
|
|
}, |
619
|
|
|
{"instruction_type": "goto_table", "table_id": 2}, |
620
|
|
|
], |
621
|
|
|
}, |
622
|
|
|
}, |
623
|
|
|
{ |
624
|
|
|
"flow": { |
625
|
|
|
"owner": "telemetry_int", |
626
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
627
|
|
|
"match": {"in_port": 1, "dl_vlan": 101}, |
628
|
|
|
"table_id": 2, |
629
|
|
|
"table_group": "evpl", |
630
|
|
|
"priority": 20000, |
631
|
|
|
"idle_timeout": 0, |
632
|
|
|
"hard_timeout": 0, |
633
|
|
|
"instructions": [ |
634
|
|
|
{ |
635
|
|
|
"instruction_type": "apply_actions", |
636
|
|
|
"actions": [ |
637
|
|
|
{"action_type": "add_int_metadata"}, |
638
|
|
|
{"action_type": "set_vlan", "vlan_id": 102}, |
639
|
|
|
{"action_type": "push_vlan", "tag_type": "s"}, |
640
|
|
|
{"action_type": "set_vlan", "vlan_id": 1}, |
641
|
|
|
{"action_type": "output", "port": 3}, |
642
|
|
|
], |
643
|
|
|
} |
644
|
|
|
], |
645
|
|
|
}, |
646
|
|
|
}, |
647
|
|
|
] |
648
|
|
|
|
649
|
1 |
|
expected_uni_z_source_flows = [ |
650
|
|
|
{ |
651
|
|
|
"flow": { |
652
|
|
|
"owner": "telemetry_int", |
653
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
654
|
|
|
"match": {"in_port": 1, "dl_vlan": 102, "dl_type": 2048, "nw_proto": 6}, |
655
|
|
|
"table_id": 0, |
656
|
|
|
"table_group": "evpl", |
657
|
|
|
"priority": 20100, |
658
|
|
|
"idle_timeout": 0, |
659
|
|
|
"hard_timeout": 0, |
660
|
|
|
"instructions": [ |
661
|
|
|
{ |
662
|
|
|
"instruction_type": "apply_actions", |
663
|
|
|
"actions": [{"action_type": "push_int"}], |
664
|
|
|
}, |
665
|
|
|
{"instruction_type": "goto_table", "table_id": 2}, |
666
|
|
|
], |
667
|
|
|
}, |
668
|
|
|
}, |
669
|
|
|
{ |
670
|
|
|
"flow": { |
671
|
|
|
"owner": "telemetry_int", |
672
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
673
|
|
|
"match": { |
674
|
|
|
"in_port": 1, |
675
|
|
|
"dl_vlan": 102, |
676
|
|
|
"dl_type": 2048, |
677
|
|
|
"nw_proto": 17, |
678
|
|
|
}, |
679
|
|
|
"table_id": 0, |
680
|
|
|
"table_group": "evpl", |
681
|
|
|
"priority": 20100, |
682
|
|
|
"idle_timeout": 0, |
683
|
|
|
"hard_timeout": 0, |
684
|
|
|
"instructions": [ |
685
|
|
|
{ |
686
|
|
|
"instruction_type": "apply_actions", |
687
|
|
|
"actions": [{"action_type": "push_int"}], |
688
|
|
|
}, |
689
|
|
|
{"instruction_type": "goto_table", "table_id": 2}, |
690
|
|
|
], |
691
|
|
|
}, |
692
|
|
|
}, |
693
|
|
|
{ |
694
|
|
|
"flow": { |
695
|
|
|
"owner": "telemetry_int", |
696
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
697
|
|
|
"match": {"in_port": 1, "dl_vlan": 102}, |
698
|
|
|
"table_id": 2, |
699
|
|
|
"table_group": "evpl", |
700
|
|
|
"priority": 20000, |
701
|
|
|
"idle_timeout": 0, |
702
|
|
|
"hard_timeout": 0, |
703
|
|
|
"instructions": [ |
704
|
|
|
{ |
705
|
|
|
"instruction_type": "apply_actions", |
706
|
|
|
"actions": [ |
707
|
|
|
{"action_type": "add_int_metadata"}, |
708
|
|
|
{"action_type": "set_vlan", "vlan_id": 101}, |
709
|
|
|
{"action_type": "push_vlan", "tag_type": "s"}, |
710
|
|
|
{"action_type": "set_vlan", "vlan_id": 1}, |
711
|
|
|
{"action_type": "output", "port": 2}, |
712
|
|
|
], |
713
|
|
|
} |
714
|
|
|
], |
715
|
|
|
}, |
716
|
|
|
}, |
717
|
|
|
] |
718
|
|
|
|
719
|
1 |
|
expected_hop_flows = [ |
720
|
|
|
{ |
721
|
|
|
"flow": { |
722
|
|
|
"owner": "telemetry_int", |
723
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
724
|
|
|
"match": {"in_port": 2, "dl_vlan": 1, "dl_type": 2048, "nw_proto": 6}, |
725
|
|
|
"table_id": 0, |
726
|
|
|
"table_group": "evpl", |
727
|
|
|
"priority": 20100, |
728
|
|
|
"idle_timeout": 0, |
729
|
|
|
"hard_timeout": 0, |
730
|
|
|
"instructions": [ |
731
|
|
|
{ |
732
|
|
|
"instruction_type": "apply_actions", |
733
|
|
|
"actions": [ |
734
|
|
|
{"action_type": "add_int_metadata"}, |
735
|
|
|
{"action_type": "set_vlan", "vlan_id": 1}, |
736
|
|
|
{"action_type": "output", "port": 3}, |
737
|
|
|
], |
738
|
|
|
} |
739
|
|
|
], |
740
|
|
|
}, |
741
|
|
|
}, |
742
|
|
|
{ |
743
|
|
|
"flow": { |
744
|
|
|
"owner": "telemetry_int", |
745
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
746
|
|
|
"match": {"in_port": 2, "dl_vlan": 1, "dl_type": 2048, "nw_proto": 17}, |
747
|
|
|
"table_id": 0, |
748
|
|
|
"table_group": "evpl", |
749
|
|
|
"priority": 20100, |
750
|
|
|
"idle_timeout": 0, |
751
|
|
|
"hard_timeout": 0, |
752
|
|
|
"instructions": [ |
753
|
|
|
{ |
754
|
|
|
"instruction_type": "apply_actions", |
755
|
|
|
"actions": [ |
756
|
|
|
{"action_type": "add_int_metadata"}, |
757
|
|
|
{"action_type": "set_vlan", "vlan_id": 1}, |
758
|
|
|
{"action_type": "output", "port": 3}, |
759
|
|
|
], |
760
|
|
|
} |
761
|
|
|
], |
762
|
|
|
}, |
763
|
|
|
}, |
764
|
|
|
{ |
765
|
|
|
"flow": { |
766
|
|
|
"owner": "telemetry_int", |
767
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
768
|
|
|
"match": {"in_port": 3, "dl_vlan": 1, "dl_type": 2048, "nw_proto": 6}, |
769
|
|
|
"table_id": 0, |
770
|
|
|
"table_group": "evpl", |
771
|
|
|
"priority": 20100, |
772
|
|
|
"idle_timeout": 0, |
773
|
|
|
"hard_timeout": 0, |
774
|
|
|
"instructions": [ |
775
|
|
|
{ |
776
|
|
|
"instruction_type": "apply_actions", |
777
|
|
|
"actions": [ |
778
|
|
|
{"action_type": "add_int_metadata"}, |
779
|
|
|
{"action_type": "set_vlan", "vlan_id": 1}, |
780
|
|
|
{"action_type": "output", "port": 2}, |
781
|
|
|
], |
782
|
|
|
} |
783
|
|
|
], |
784
|
|
|
}, |
785
|
|
|
}, |
786
|
|
|
{ |
787
|
|
|
"flow": { |
788
|
|
|
"owner": "telemetry_int", |
789
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
790
|
|
|
"match": {"in_port": 3, "dl_vlan": 1, "dl_type": 2048, "nw_proto": 17}, |
791
|
|
|
"table_id": 0, |
792
|
|
|
"table_group": "evpl", |
793
|
|
|
"priority": 20100, |
794
|
|
|
"idle_timeout": 0, |
795
|
|
|
"hard_timeout": 0, |
796
|
|
|
"instructions": [ |
797
|
|
|
{ |
798
|
|
|
"instruction_type": "apply_actions", |
799
|
|
|
"actions": [ |
800
|
|
|
{"action_type": "add_int_metadata"}, |
801
|
|
|
{"action_type": "set_vlan", "vlan_id": 1}, |
802
|
|
|
{"action_type": "output", "port": 2}, |
803
|
|
|
], |
804
|
|
|
} |
805
|
|
|
], |
806
|
|
|
}, |
807
|
|
|
}, |
808
|
|
|
] |
809
|
|
|
|
810
|
1 |
|
expected_uni_z_sink_flows = [ |
811
|
|
|
{ |
812
|
|
|
"flow": { |
813
|
|
|
"owner": "telemetry_int", |
814
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
815
|
|
|
"match": {"in_port": 2, "dl_vlan": 1, "dl_type": 2048, "nw_proto": 6}, |
816
|
|
|
"table_id": 0, |
817
|
|
|
"table_group": "evpl", |
818
|
|
|
"priority": 20100, |
819
|
|
|
"idle_timeout": 0, |
820
|
|
|
"hard_timeout": 0, |
821
|
|
|
"instructions": [ |
822
|
|
|
{ |
823
|
|
|
"instruction_type": "apply_actions", |
824
|
|
|
"actions": [{"action_type": "send_report"}], |
825
|
|
|
}, |
826
|
|
|
{"instruction_type": "goto_table", "table_id": 2}, |
827
|
|
|
], |
828
|
|
|
}, |
829
|
|
|
}, |
830
|
|
|
{ |
831
|
|
|
"flow": { |
832
|
|
|
"owner": "telemetry_int", |
833
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
834
|
|
|
"match": {"in_port": 2, "dl_vlan": 1, "dl_type": 2048, "nw_proto": 17}, |
835
|
|
|
"table_id": 0, |
836
|
|
|
"table_group": "evpl", |
837
|
|
|
"priority": 20100, |
838
|
|
|
"idle_timeout": 0, |
839
|
|
|
"hard_timeout": 0, |
840
|
|
|
"instructions": [ |
841
|
|
|
{ |
842
|
|
|
"instruction_type": "apply_actions", |
843
|
|
|
"actions": [{"action_type": "send_report"}], |
844
|
|
|
}, |
845
|
|
|
{"instruction_type": "goto_table", "table_id": 2}, |
846
|
|
|
], |
847
|
|
|
}, |
848
|
|
|
}, |
849
|
|
|
{ |
850
|
|
|
"flow": { |
851
|
|
|
"owner": "telemetry_int", |
852
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
853
|
|
|
"match": {"in_port": 2, "dl_vlan": 1}, |
854
|
|
|
"table_id": 2, |
855
|
|
|
"table_group": "evpl", |
856
|
|
|
"priority": 20000, |
857
|
|
|
"idle_timeout": 0, |
858
|
|
|
"hard_timeout": 0, |
859
|
|
|
"instructions": [ |
860
|
|
|
{ |
861
|
|
|
"instruction_type": "apply_actions", |
862
|
|
|
"actions": [ |
863
|
|
|
{"action_type": "pop_int"}, |
864
|
|
|
{"action_type": "pop_vlan"}, |
865
|
|
|
{"action_type": "output", "port": 1}, |
866
|
|
|
], |
867
|
|
|
} |
868
|
|
|
], |
869
|
|
|
} |
870
|
|
|
}, |
871
|
|
|
] |
872
|
|
|
|
873
|
1 |
|
expected_uni_a_sink_flows = [ |
874
|
|
|
{ |
875
|
|
|
"flow": { |
876
|
|
|
"owner": "telemetry_int", |
877
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
878
|
|
|
"match": {"in_port": 3, "dl_vlan": 1, "dl_type": 2048, "nw_proto": 6}, |
879
|
|
|
"table_id": 0, |
880
|
|
|
"table_group": "evpl", |
881
|
|
|
"priority": 20100, |
882
|
|
|
"idle_timeout": 0, |
883
|
|
|
"hard_timeout": 0, |
884
|
|
|
"instructions": [ |
885
|
|
|
{ |
886
|
|
|
"instruction_type": "apply_actions", |
887
|
|
|
"actions": [{"action_type": "send_report"}], |
888
|
|
|
}, |
889
|
|
|
{"instruction_type": "goto_table", "table_id": 2}, |
890
|
|
|
], |
891
|
|
|
}, |
892
|
|
|
}, |
893
|
|
|
{ |
894
|
|
|
"flow": { |
895
|
|
|
"owner": "telemetry_int", |
896
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
897
|
|
|
"match": {"in_port": 3, "dl_vlan": 1, "dl_type": 2048, "nw_proto": 17}, |
898
|
|
|
"table_id": 0, |
899
|
|
|
"table_group": "evpl", |
900
|
|
|
"priority": 20100, |
901
|
|
|
"idle_timeout": 0, |
902
|
|
|
"hard_timeout": 0, |
903
|
|
|
"instructions": [ |
904
|
|
|
{ |
905
|
|
|
"instruction_type": "apply_actions", |
906
|
|
|
"actions": [{"action_type": "send_report"}], |
907
|
|
|
}, |
908
|
|
|
{"instruction_type": "goto_table", "table_id": 2}, |
909
|
|
|
], |
910
|
|
|
}, |
911
|
|
|
}, |
912
|
|
|
{ |
913
|
|
|
"flow": { |
914
|
|
|
"owner": "telemetry_int", |
915
|
|
|
"cookie": int(0xA816A76AE61B2F46), |
916
|
|
|
"match": {"in_port": 3, "dl_vlan": 1}, |
917
|
|
|
"table_id": 2, |
918
|
|
|
"table_group": "evpl", |
919
|
|
|
"priority": 20000, |
920
|
|
|
"idle_timeout": 0, |
921
|
|
|
"hard_timeout": 0, |
922
|
|
|
"instructions": [ |
923
|
|
|
{ |
924
|
|
|
"instruction_type": "apply_actions", |
925
|
|
|
"actions": [ |
926
|
|
|
{"action_type": "pop_int"}, |
927
|
|
|
{"action_type": "pop_vlan"}, |
928
|
|
|
{"action_type": "output", "port": 1}, |
929
|
|
|
], |
930
|
|
|
} |
931
|
|
|
], |
932
|
|
|
}, |
933
|
|
|
}, |
934
|
|
|
] |
935
|
|
|
|
936
|
1 |
|
expected_flows = ( |
937
|
|
|
expected_uni_a_source_flows |
938
|
|
|
+ expected_uni_z_source_flows |
939
|
|
|
+ expected_hop_flows |
940
|
|
|
+ expected_uni_z_sink_flows |
941
|
|
|
+ expected_uni_a_sink_flows |
942
|
|
|
) |
943
|
|
|
|
944
|
1 |
|
for i, flow in enumerate(flows): |
945
|
|
|
assert (i, flow["flow"]) == (i, expected_flows[i]["flow"]) |
946
|
|
|
|