def test_parse_rp_inventory_defaults(self):
self.assertEqual(
{},
place_utils.parse_rp_inventory_defaults({}),
)
self.assertRaises(
ValueError,
place_utils.parse_rp_inventory_defaults,
{'allocation_ratio': '-1.0'}
)
self.assertEqual(
{'allocation_ratio': 1.0},
place_utils.parse_rp_inventory_defaults(
{'allocation_ratio': '1.0'}),
)
self.assertRaises(
ValueError,
place_utils.parse_rp_inventory_defaults,
{'min_unit': '-1'}
)
self.assertEqual(
{'min_unit': 1},
place_utils.parse_rp_inventory_defaults(
{'min_unit': '1'}),
)
self.assertRaises(
ValueError,
place_utils.parse_rp_inventory_defaults,
{'no such inventory parameter': 1}
)
def _parse_inventory_defaults(cms_options):
inv_defaults = _parse_placement_option(n_const.RP_INVENTORY_DEFAULTS,
cms_options)
if not inv_defaults:
return {}
inventory = {}
for inv_default in inv_defaults.split(';'):
for key in placement_constants.INVENTORY_OPTIONS:
if key in inv_default:
inventory[key] = inv_default.split(':')[1]
return placement_utils.parse_rp_inventory_defaults(inventory)
def parse(self):
"""Parses device_mappings and exclude_devices.
Parse and validate the consistency in both mappings
"""
self.device_mappings = helpers.parse_mappings(
cfg.CONF.SRIOV_NIC.physical_device_mappings, unique_keys=False)
self.exclude_devices = config.parse_exclude_devices(
cfg.CONF.SRIOV_NIC.exclude_devices)
self.rp_bandwidths = place_utils.parse_rp_bandwidths(
cfg.CONF.SRIOV_NIC.resource_provider_bandwidths)
self.rp_inventory_defaults = place_utils.parse_rp_inventory_defaults(
cfg.CONF.SRIOV_NIC.resource_provider_inventory_defaults)
self._validate()
def parse(self):
"""Parses device_mappings and exclude_devices.
Parse and validate the consistency in both mappings
"""
self.device_mappings = helpers.parse_mappings(
cfg.CONF.SRIOV_NIC.physical_device_mappings, unique_keys=False)
self.exclude_devices = config.parse_exclude_devices(
cfg.CONF.SRIOV_NIC.exclude_devices)
self.rp_bandwidths = place_utils.parse_rp_bandwidths(
cfg.CONF.SRIOV_NIC.resource_provider_bandwidths)
self.rp_inventory_defaults = place_utils.parse_rp_inventory_defaults(
cfg.CONF.SRIOV_NIC.resource_provider_inventory_defaults)
self._validate()
def _parse_inventory_defaults(cms_options):
for cms_option in cms_options:
if ovn_const.RP_INVENTORY_DEFAULTS in cms_option:
inv_defaults = cms_option.split('=')[1]
break
else:
return
if not inv_defaults:
return
inventory = {}
for inv_default in inv_defaults.split(';'):
for key in placement_constants.INVENTORY_OPTIONS:
if key in inv_default:
inventory[key] = inv_default.split(':')[1]
return placement_utils.parse_rp_inventory_defaults(inventory)
