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# Copyright (c) 2016 Cisco and/or its affiliates.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at:
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Test variables for Honeycomb L2 FIB test suite."""
from resources.libraries.python.topology import Topology
def get_variables(node, interface, interface2):
"""Creates and returns dictionary of test variables.
:param node: A Honeycomb node.
:param interface: Name of an interface on the specified node.
:param interface: Name of another interface on the specified node.
:type node: dict
:type interface: str
:type interface2: str
:return: Dictionary of test variables.
:rtype: dict
"""
# Interface sw_if_index
sw_if_index = Topology.get_interface_sw_index_by_name(node, interface)
sw_if_index2 = Topology.get_interface_sw_index_by_name(node, interface2)
# Bridge domain name.
bd_name = 'test-l2-bd'
# L2 FIB MACs used in configuration.
notstatic = "aa:bb:cc:dd:ee:ff"
static = "22:22:33:44:55:66"
filtered = "00:01:02:03:04:05"
variables = {
'bd_name': bd_name,
# Bridge domain settings used while creating a test bridge domain.
'bd_settings': {
'flood': True,
'forward': True,
'learn': False,
'unknown-unicast-flood': True,
'arp-termination': True
},
# Index of created bridge domain.
'bd_index': 1,
# Bridge domain configuration used while adding the bridge domain to an
# interface.
'if_bd_settings': {
'bridge-domain': bd_name,
'split-horizon-group': 1,
'bridged-virtual-interface': False
},
# Add L2 FIB entry (forward).
# Configuration data:
'l2_fib_forward_cfg': {
"phys-address": notstatic,
"outgoing-interface": interface,
"action": "l2-fib-forward"
},
# Expected operational data:
'l2_fib_forward_oper': {
"phys-address": notstatic,
"outgoing-interface": interface,
"bridged-virtual-interface": False,
"action": "v3po:l2-fib-forward",
"static-config": False
},
# Expected VAT data:
'l2_fib_forward_vat': {
"mac": notstatic,
"sw_if_index": sw_if_index,
"static_mac": 0,
"filter_mac": 0,
"bvi_mac": 0
},
# Add L2 FIB entry (static, forward).
# Configuration data:
'l2_fib_static_forward_cfg': {
"phys-address": static,
"outgoing-interface": interface,
"static-config": True,
"action": "l2-fib-forward"
},
# Expected operational data:
'l2_fib_static_forward_oper': {
"phys-address": static,
"outgoing-interface": interface,
"bridged-virtual-interface": False,
"action": "v3po:l2-fib-forward",
"static-config": True
},
# Expected VAT data:
'l2_fib_static_forward_vat': {
"mac": static,
"sw_if_index": sw_if_index,
"static_mac": 1,
"filter_mac": 0,
"bvi_mac": 0
},
# Add L2 FIB entry (filter).
# Configuration data:
'l2_fib_filter_cfg': {
"phys-address": filtered,
"static-config": True,
"action": "l2-fib-filter"
},
# Expected operational data:
'l2_fib_filter_oper': {
"phys-address": filtered,
"bridged-virtual-interface": False,
"action": "v3po:l2-fib-filter",
"static-config": True
},
# Expected VAT data:
'l2_fib_filter_vat': {
"mac": filtered,
"static_mac": 1,
"filter_mac": 1,
"bvi_mac": 0
},
# WRONG configuration data - Add L2 FIB entry.
'l2_fib_forward_cfg_wrong_mac': {
"phys-address": "WRONG-MAC",
"outgoing-interface": interface,
"action": "l2-fib-forward"
},
'l2_fib_forward_cfg_wrong_if': {
"phys-address": notstatic,
"outgoing-interface": "WRONG-INTERFACE",
"action": "l2-fib-forward"
},
'l2_fib_forward_cfg_wrong_action': {
"phys-address": notstatic,
"outgoing-interface": interface,
"action": "WRONG-ACTION"
},
# Modify L2 FIB entry (forward).
# Configuration data:
'l2_fib_forward_modified_cfg': {
"phys-address": notstatic,
"outgoing-interface": sw_if_index2,
"action": "l2-fib-forward"
}
}
return variables
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