d9b0c6fbf7
Drop pycodestyle for code style checking in favor of black. Black is much faster, stable PEP8 compliant code style checker offering also automatic formatting. It aims to be very stable and produce smallest diffs. It's used by many small and big projects. Running checkstyle with black takes a few seconds with a terse output. Thus, test-checkstyle-diff is no longer necessary. Expand scope of checkstyle to all python files in the repo, replacing test-checkstyle with checkstyle-python. Also, fixstyle-python is now available for automatic style formatting. Note: python virtualenv has been consolidated in test/Makefile, test/requirements*.txt which will eventually be moved to a central location. This is required to simply the automated generation of docker executor images in the CI. Type: improvement Change-Id: I022a326603485f58585e879ac0f697fceefbc9c8 Signed-off-by: Klement Sekera <klement.sekera@gmail.com> Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
100 lines
2.7 KiB
Python
100 lines
2.7 KiB
Python
from vpp_interface import VppInterface
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from vpp_papi import VppEnum
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INDEX_INVALID = 0xFFFFFFFF
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DEFAULT_PORT = 4790
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UNDEFINED_PORT = 0
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def find_vxlan_gpe_tunnel(test, src, dst, s_port, d_port, vni):
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ts = test.vapi.vxlan_gpe_tunnel_v2_dump(INDEX_INVALID)
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src_port = DEFAULT_PORT
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if s_port != UNDEFINED_PORT:
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src_port = s_port
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dst_port = DEFAULT_PORT
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if d_port != UNDEFINED_PORT:
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dst_port = d_port
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for t in ts:
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if (
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src == str(t.local)
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and dst == str(t.remote)
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and src_port == t.local_port
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and dst_port == t.remote_port
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and t.vni == vni
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):
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return t.sw_if_index
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return INDEX_INVALID
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class VppVxlanGpeTunnel(VppInterface):
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"""
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VPP VXLAN GPE interface
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"""
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def __init__(
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self,
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test,
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src_addr,
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dst_addr,
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vni,
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src_port=UNDEFINED_PORT,
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dst_port=UNDEFINED_PORT,
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mcast_sw_if_index=INDEX_INVALID,
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encap_vrf_id=None,
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decap_vrf_id=None,
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protocol=3,
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):
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"""Create VXLAN GPE Tunnel interface"""
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super(VppVxlanGpeTunnel, self).__init__(test)
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self.src = src_addr
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self.dst = dst_addr
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self.vni = vni
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self.src_port = src_port
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self.dst_port = dst_port
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self.mcast_sw_if_index = mcast_sw_if_index
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self.encap_vrf_id = encap_vrf_id
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self.decap_vrf_id = decap_vrf_id
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self.protocol = 3
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def add_vpp_config(self):
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reply = self.test.vapi.vxlan_gpe_add_del_tunnel_v2(
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is_add=1,
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local=self.src,
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remote=self.dst,
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vni=self.vni,
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local_port=self.src_port,
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remote_port=self.dst_port,
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mcast_sw_if_index=self.mcast_sw_if_index,
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encap_vrf_id=self.encap_vrf_id,
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decap_vrf_id=self.decap_vrf_id,
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protocol=self.protocol,
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)
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self.set_sw_if_index(reply.sw_if_index)
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self._test.registry.register(self, self._test.logger)
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def remove_vpp_config(self):
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self.test.vapi.vxlan_gpe_add_del_tunnel_v2(
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is_add=0,
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local=self.src,
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remote=self.dst,
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vni=self.vni,
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local_port=self.src_port,
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remote_port=self.dst_port,
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mcast_sw_if_index=self.mcast_sw_if_index,
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encap_vrf_id=self.encap_vrf_id,
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decap_vrf_id=self.decap_vrf_id,
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protocol=self.protocol,
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)
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def query_vpp_config(self):
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return INDEX_INVALID != find_vxlan_gpe_tunnel(
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self._test, self.src, self.dst, self.src_port, self.dst_port, self.vni
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)
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def object_id(self):
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return "vxlan-%d-%d-%s-%s" % (self.sw_if_index, self.vni, self.src, self.dst)
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