def setUp(self):
super(ISCSIConnectorTestCase, self).setUp()
self.connector = connector.ISCSIConnector(None,
execute=self.fake_execute,
use_multipath=False)
self.connector_with_multipath = connector.ISCSIConnector(
None, execute=self.fake_execute, use_multipath=True)
self.stubs.Set(self.connector._linuxscsi, 'get_name_from_path',
lambda x: "/dev/sdb")
def test_connect_volume_with_multipath(self):
location = '10.0.2.15:3260'
name = 'volume-00000001'
iqn = 'iqn.2010-10.org.openstack:%s' % name
vol = {'id': 1, 'name': name}
connection_properties = self.iscsi_connection(vol, location, iqn)
self.connector_with_multipath =\
connector.ISCSIConnector(None, use_multipath=True)
self.stubs.Set(self.connector_with_multipath,
'_run_iscsiadm_bare',
lambda *args, **kwargs: "%s %s" % (location, iqn))
self.stubs.Set(self.connector_with_multipath,
'_get_target_portals_from_iscsiadm_output',
lambda x: [[location, iqn]])
self.stubs.Set(self.connector_with_multipath,
'_connect_to_iscsi_portal',
lambda x: None)
self.stubs.Set(self.connector_with_multipath,
'_rescan_iscsi',
lambda: None)
self.stubs.Set(self.connector_with_multipath,
'_rescan_multipath',
lambda: None)
self.stubs.Set(self.connector_with_multipath,
'_get_multipath_device_name',
lambda x: 'iqn.2010-10.org.openstack:%s' % name)
self.stubs.Set(os.path, 'exists', lambda x: True)
result = self.connector_with_multipath.connect_volume(
connection_properties['data'])
expected_result = {'path': 'iqn.2010-10.org.openstack:volume-00000001',
'type': 'block'}
self.assertEqual(result, expected_result)
def test_brick_get_connector(self):
root_helper = utils.get_root_helper()
self.mox.StubOutClassWithMocks(connector, 'ISCSIConnector')
connector.ISCSIConnector(execute=putils.execute,
driver=None,
root_helper=root_helper,
use_multipath=False)
self.mox.StubOutClassWithMocks(connector, 'FibreChannelConnector')
connector.FibreChannelConnector(execute=putils.execute,
driver=None,
root_helper=root_helper,
use_multipath=False)
self.mox.StubOutClassWithMocks(connector, 'AoEConnector')
connector.AoEConnector(execute=putils.execute,
driver=None,
root_helper=root_helper)
self.mox.ReplayAll()
utils.brick_get_connector('iscsi')
utils.brick_get_connector('fibre_channel')
utils.brick_get_connector('aoe')
self.mox.VerifyAll()
