x/group-based-policy
Code Issues Proposed changes

[AIM NFV] Limit the number of PPG per PC to 3

Browse Source 
PPG: Port Pair Group
PC: Port Chain

We limit the number of services in a chain to three
as suggested by the ACI guidelines

Change-Id: Ibf6cc78a1f0363eb45767a594318e28edd0235ab
This commit is contained in:
Ivar Lazzaro
2018-02-20 16:48:21 -08:00
parent d77da01dcb
commit 5e463d2a5d
3 changed files with 28 additions and 0 deletions
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21
gbpservice/neutron/tests/unit/services/sfc/test_aim_sfc_driver.py
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@@ -1001,6 +1001,27 @@ class TestPortChain(TestAIMServiceFunctionChainingBase):
self._verify_pc_mapping(pc)
self._verify_pc_delete(pc)
def test_pc_max_ppg_validation(self):
fc = self._create_simple_flowc(src_svi=self.src_svi,
dst_svi=self.dst_svi)
ppg1 = self._create_simple_ppg(pairs=1)
ppg2 = self._create_simple_ppg(pairs=1)
ppg3 = self._create_simple_ppg(pairs=1)
ppg4 = self._create_simple_ppg(pairs=1)
self.create_port_chain(port_pair_groups=[ppg1['id'], ppg2['id'],
ppg3['id'], ppg4['id']],
flow_classifiers=[fc['id']],
expected_res_status=400)
pc = self.create_port_chain(port_pair_groups=[ppg1['id'],
ppg2['id'],
ppg3['id']],
flow_classifiers=[fc['id']],
expected_res_status=201)['port_chain']
self.update_port_chain(pc['id'],
port_pair_groups=[ppg1['id'], ppg2['id'],
ppg3['id'], ppg4['id']],
expected_res_status=500)
class TestPortChainSVI(TestPortChain):