test_driver.py 文件源码

def test_create_without_pause(self):
        self.flags(virt_type='lxc', group='libvirt')

        @contextlib.contextmanager
        def fake_lxc_disk_handler(*args, **kwargs):
            yield

        drvr = libvirt_driver.LibvirtDriver(fake.FakeVirtAPI(), False)
        instance = objects.Instance(**self.test_instance)

        with test.nested(
              mock.patch.object(drvr, '_lxc_disk_handler',
                                side_effect=fake_lxc_disk_handler),
              mock.patch.object(drvr, 'plug_vifs'),
              mock.patch.object(drvr, 'firewall_driver'),
              mock.patch.object(drvr, '_create_domain'),
              mock.patch.object(drvr, 'cleanup')) as (
              _handler, cleanup, firewall_driver, create, plug_vifs):
            domain = drvr._create_domain_and_network(self.context, 'xml',
                                                     instance, None, None)
            self.assertEqual(0, create.call_args_list[0][1]['pause'])
            self.assertEqual(0, domain.resume.call_count)