def test_defaults(self):
this_host = socket.gethostname()
self.assertEqual(
{'eth0': this_host, 'eth1': this_host},
utils.default_rp_hypervisors(
hypervisors={},
device_mappings={'physnet0': ['eth0', 'eth1']},
)
)
self.assertEqual(
{'eth0': 'thathost', 'eth1': this_host},
utils.default_rp_hypervisors(
hypervisors={'eth0': 'thathost'},
device_mappings={'physnet0': ['eth0', 'eth1']},
)
)
def test_defaults(self, hostname_mock):
self.assertEqual(
{'eth0': 'thishost', 'eth1': 'thishost'},
utils.default_rp_hypervisors(
hypervisors={},
device_mappings={'physnet0': ['eth0', 'eth1']},
default_hypervisor=None,
)
)
self.assertEqual(
{'eth0': 'thathost', 'eth1': 'thishost'},
utils.default_rp_hypervisors(
hypervisors={'eth0': 'thathost'},
device_mappings={'physnet0': ['eth0', 'eth1']},
default_hypervisor=None,
)
)
self.assertEqual(
{'eth0': 'defaulthost', 'eth1': 'defaulthost'},
utils.default_rp_hypervisors(
hypervisors={},
device_mappings={'physnet0': ['eth0', 'eth1']},
default_hypervisor='defaulthost',
)
)
self.assertEqual(
{'eth0': 'thathost', 'eth1': 'defaulthost'},
utils.default_rp_hypervisors(
hypervisors={'eth0': 'thathost'},
device_mappings={'physnet0': ['eth0', 'eth1']},
default_hypervisor='defaulthost',
)
)
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.rp_hypervisors = utils.default_rp_hypervisors(
cfg.CONF.SRIOV_NIC.resource_provider_hypervisors,
self.device_mappings)
self._validate()