def test_wont_zap_non_block_device(self,
_zap_disk,):
"""Will not zap a disk that isn't a block device"""
def side_effect(arg):
return {
'devices': '/dev/vdb',
'i-really-mean-it': True,
}.get(arg)
self.hookenv.action_get.side_effect = side_effect
self.is_block_device.return_value = False
zap_disk.zap()
_zap_disk.assert_not_called()
self.hookenv.action_fail.assert_called_with(
"1 devices are not block devices: /dev/vdb")
def test_wont_zap__mapped_luks_device(self, _zap_disk):
"""Will not zap a disk that has a LUKS header"""
def side_effect(arg):
return {
'devices': '/dev/vdb',
'i-really-mean-it': True,
}.get(arg)
self.hookenv.action_get.side_effect = side_effect
self.is_active_bluestore_device.return_value = False
self.is_mapped_luks_device.return_value = True
zap_disk.zap()
_zap_disk.assert_not_called()
self.hookenv.action_fail.assert_called_with(
"1 devices are mounted: /dev/vdb")
def test_wont_zap_mounted_block_device(self,
_zap_disk):
"""Will not zap a disk that is mounted"""
def side_effect(arg):
return {
'devices': '/dev/vdb',
'i-really-mean-it': True,
}.get(arg)
self.hookenv.action_get.side_effect = side_effect
self.is_device_mounted.return_value = True
zap_disk.zap()
_zap_disk.assert_not_called()
self.hookenv.action_fail.assert_called_with(
"1 devices are mounted: /dev/vdb")
def test_wont_zap_not_abs_path(self, _zap_disk):
"""Won't zap not absolute path"""
def side_effect(arg):
return {
'devices': 'not-absolute',
'i-really-mean-it': True,
}.get(arg)
self.hookenv.action_get.side_effect = side_effect
zap_disk.zap()
_zap_disk.assert_not_called()
self.hookenv.action_fail.assert_called_with(
'Failed due to: not-absolute: Not absolute path.')
self.hookenv.action_set.assert_not_called()
def test_wont_zap_non_existent_device(self, _zap_disk):
"""Won't zap non-existent disk"""
def side_effect(arg):
return {
'devices': '/dev/not-valid-disk',
'i-really-mean-it': True,
}.get(arg)
self.hookenv.action_get.side_effect = side_effect
zap_disk.zap()
_zap_disk.assert_not_called()
self.hookenv.action_fail.assert_called_with(
'Failed due to: /dev/not-valid-disk: Device does not exist.')
self.hookenv.action_set.assert_not_called()
def test_authorized_zap_single_disk(self,
_zap_disk):
"""Will zap disk with extra config set"""
def side_effect(arg):
return {
'devices': '/dev/vdb',
'i-really-mean-it': True,
}.get(arg)
self.hookenv.action_get.side_effect = side_effect
self.kv.get.return_value = ['/dev/vdb', '/dev/vdz']
zap_disk.zap()
_zap_disk.assert_called_with('/dev/vdb')
self.kv.get.assert_called_with('osd-devices', [])
self.kv.set.assert_called_with('osd-devices', ['/dev/vdz'])
self.hookenv.action_set.assert_called_with({
'message': "1 disk(s) have been zapped, to use "
"them as OSDs, run: \njuju "
"run-action ceph-osd-test/0 add-disk "
"osd-devices=\"/dev/vdb\""
})
