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CSIT-473: L2 FIB tests

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- add/delete MAC entries and check the traffic

Change-Id: I82b568fdd7796461b2df900c07a4bd9b87ab17c2
Signed-off-by: Jan <jgelety@cisco.com>
This commit is contained in:
Jan
2016-11-15 17:05:00 +01:00
parent 22766b824d
commit 4af521d297
2 changed files with 445 additions and 14 deletions
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390
test/test_l2_fib.py Normal file
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69
test/vpp_papi_provider.py
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@ -95,6 +95,9 @@ class VppPapiProvider(object):
"""
return cli + "\n" + self.cli(cli)
def _convert_mac(self, mac):
return int(mac.replace(":", ""), 16) << 16
def show_version(self):
""" """
return vpp_papi.show_version()
@ -202,16 +205,57 @@ class VppPapiProvider(object):
(is_add, is_ipv6, src_addr, dst_addr, encap_vrf_id,
decap_next_index, vni))
def bridge_domain_add_del(self, bd_id, flood=1, uu_flood=1, forward=1,
learn=1, arp_term=0, is_add=1):
"""Create/delete bridge domain.
:param int bd_id: Bridge domain index.
:param int flood: Enable/disable bcast/mcast flooding in the BD.
(Default value = 1)
:param int uu_flood: Enable/disable unknown unicast flood in the BD.
(Default value = 1)
:param int forward: Enable/disable forwarding on all interfaces in
the BD. (Default value = 1)
:param int learn: Enable/disable learning on all interfaces in the BD.
(Default value = 1)
:param int arp_term: Enable/disable arp termination in the BD.
(Default value = 1)
:param int is_add: Add or delete flag. (Default value = 1)
"""
return self.api(vpp_papi.bridge_domain_add_del,
(bd_id, flood, uu_flood, forward, learn, arp_term,
is_add))
def l2fib_add_del(self, mac, bd_id, sw_if_index, is_add=1, static_mac=0,
filter_mac=0, bvi_mac=0):
"""Create/delete L2 FIB entry.
:param str mac: MAC address to create FIB entry for.
:param int bd_id: Bridge domain index.
:param int sw_if_index: Software interface index of the interface.
:param int is_add: Add or delete flag. (Default value = 1)
:param int static_mac: Set to 1 to create static MAC entry.
(Default value = 0)
:param int filter_mac: Set to 1 to drop packet that's source or
destination MAC address contains defined MAC address.
(Default value = 0)
:param int bvi_mac: Set to 1 to create entry that points to BVI
interface. (Default value = 0)
"""
return self.api(vpp_papi.l2fib_add_del,
(self._convert_mac(mac), bd_id, sw_if_index, is_add,
static_mac, filter_mac, bvi_mac))
def sw_interface_set_l2_bridge(self, sw_if_index, bd_id,
shg=0, bvi=0, enable=1):
"""
:param bd_id:
:param sw_if_index:
:param shg: (Default value = 0)
:param bvi: (Default value = 0)
:param enable: (Default value = 1)
"""Add/remove interface to/from bridge domain.
:param int sw_if_index: Software interface index of the interface.
:param int bd_id: Bridge domain index.
:param int shg: Split-horizon group index. (Default value = 0)
:param int bvi: Set interface as a bridge group virtual interface.
(Default value = 0)
:param int enable: Add or remove interface. (Default value = 1)
"""
return self.api(vpp_papi.sw_interface_set_l2_bridge,
(sw_if_index, bd_id, shg, bvi, enable))
@ -221,13 +265,10 @@ class VppPapiProvider(object):
"""Create or delete unidirectional cross-connect from Tx interface to
Rx interface.
:param rx_sw_if_index: Software interface index of Rx interface.
:param tx_sw_if_index: Software interface index of Tx interface.
:param enable: Create cross-connect if equal to 1, delete cross-connect
if equal to 0.
:type rx_sw_if_index: str or int
:type rx_sw_if_index: str or int
:type enable: int
:param int rx_sw_if_index: Software interface index of Rx interface.
:param int tx_sw_if_index: Software interface index of Tx interface.
:param int enable: Create cross-connect if equal to 1, delete
cross-connect if equal to 0.
"""
return self.api(vpp_papi.sw_interface_set_l2_xconnect,