def test_determine_block_device_guess_dev(self, _ensure, _find):
_ensure.side_effect = self._fake_ensure
self.test_config.set('block-device', 'guess')
_find.return_value = ['/dev/vdb', '/dev/sdb']
result = swift_utils.determine_block_devices()
self.assertTrue(_find.called)
self.assertEquals(result, ['/dev/vdb', '/dev/sdb'])
def test_determine_block_device_multi_dev(self, _ensure):
_ensure.side_effect = self._fake_ensure
bdevs = '/dev/vdb /dev/vdc /tmp/swift.img|1G'
self.test_config.set('block-device', bdevs)
result = swift_utils.determine_block_devices()
ex = ['/dev/vdb', '/dev/vdc', '/tmp/swift.img']
self.assertEquals(ex, result)
def swift_storage_relation_joined():
devs = [os.path.basename(dev) for dev in determine_block_devices()]
rel_settings = {
"zone": config("zone"),
"object_port": config("object-server-port"),
"container_port": config("container-server-port"),
"account_port": config("account-server-port"),
"device": ":".join(devs),
}
relation_set(**rel_settings)
def test_determine_block_device_no_config(self):
self.test_config.set('block-device', None)
self.assertEquals(swift_utils.determine_block_devices(), None)
def test_determine_block_device_single_dev(self, _ensure):
_ensure.side_effect = self._fake_ensure
self.test_config.set('block-device', '/dev/vdb')
result = swift_utils.determine_block_devices()
self.assertEquals(['/dev/vdb'], result)
