def testSomeDevs(self):
"""
Adding a non-empty list of devs should increase the number of devs
in the pool.
"""
(result, rc, _) = checked_call(
Pool.AddDevs(
self._pool_object,
force=False,
devices=_DEVICE_STRATEGY.example()
),
PoolSpec.OUTPUT_SIGS[_PN.AddDevs]
)
#(result1, rc1, _) = checked_call(
# Pool.ListDevs(self._pool_object),
# PoolSpec.OUTPUT_SIGS[_PN.ListDevs]
#)
#self.assertEqual(rc1, self._errors.OK)
num_devices_added = len(result)
#self.assertEqual(len(result1), num_devices_added)
if rc == self._errors.OK:
self.assertGreater(num_devices_added, 0)
else:
self.assertEqual(num_devices_added, 0)
def testEmptyDevs(self):
"""
Adding an empty list of devs should leave the pool empty.
"""
(result, rc, _) = checked_call(
Pool.AddDevs(self._pool_object, force=False, devices=[]),
PoolSpec.OUTPUT_SIGS[_PN.AddDevs]
)
self.assertEqual(len(result), 0)
self.assertEqual(rc, self._errors.OK)
def add_device(namespace):
"""
Add a device to a pool.
"""
proxy = get_object(TOP_OBJECT)
pool_object = get_pool(proxy, namespace.name)
(_, rc, message) = Pool.AddDevs(
pool_object,
force=namespace.force,
devices=namespace.device
)
if rc != StratisdErrorsGen.get_object().OK:
raise StratisCliRuntimeError(rc, message)
return
