def test_zfs_create_no_options(self):
""" zfs.zfs_create passes no options by default """
pool = 'rpool'
volume = 'ROOT'
zfs.zfs_create(pool, volume)
self.mock_subp.assert_called_with(['zfs', 'create', 'rpool/ROOT'],
capture=True)
def test_zfs_create_sets_zfs_properties(self):
""" zfs.zfs_create uses zfs_properties parameters """
zfs_props = {'fsprop1': 'val2'}
zfs.zfs_create('mypool', 'myvol', zfs_properties=zfs_props)
params = ["%s=%s" % (k, v) for k, v in zfs_props.items()]
args, _ = self.mock_subp.call_args
self.assertTrue(set(params).issubset(set(args[0])))
def test_zfs_create_calls_mount_if_canmount_is_noauto(self):
""" zfs.zfs_create calls zfs mount if canmount=noauto """
pool = 'rpool'
volume = 'ROOT'
props = {'canmount': 'noauto'}
zfs.zfs_create(pool, volume, zfs_properties=props)
self.mock_subp.assert_called_with(
['zfs', 'mount', "%s/%s" % (pool, volume)], capture=True)
def test_zfs_create_raises_value_errors(self):
""" zfs.zfs_create raises ValueError for invalid inputs """
# poolname
for val in [None, '', {'a': 1}]:
with self.assertRaises(ValueError):
zfs.zfs_create(val, [])
# volume
for val in [None, '', {'a': 1}]:
with self.assertRaises(ValueError):
zfs.zfs_create('pool1', val)
# properties
for val in [12, ['a', 1]]:
with self.assertRaises(AttributeError):
zfs.zfs_create('pool1', 'vol1', zfs_properties=val)