def test_set_memory(self, mock_modify_vm, mock_host_info):
mock_host_info.side_effect = [
{constants.HOST_MEMORY_AVAILABLE: self._FAKE_MEMORY + 1024},
{constants.HOST_MEMORY_AVAILABLE: self._FAKE_MEMORY - 1024}
]
vmutils.set_memory(self._instance)
self.assertEqual(1, mock_modify_vm.call_count)
mock_modify_vm.assert_called_with(self._instance,
constants.FIELD_MEMORY,
self._FAKE_MEMORY)
self.assertRaises(exception.InsufficientFreeMemory,
vmutils.set_memory, self._instance)
def create_instance(self, instance, image_meta, network_info,
overwrite=True):
image_properties = image_meta.get("properties", {})
action = constants.PATH_DELETE if overwrite else None
basepath = pathutils.instance_basepath(instance, action=action)
self._vbox_manage.create_vm(
instance.name, basefolder=os.path.dirname(basepath),
register=True)
vmutils.set_os_type(instance, image_properties.get('os_type', None))
vmutils.set_memory(instance)
vmutils.set_cpus(instance)
self._network_setup(instance, network_info)
def test_set_memory(self, mock_modify_vm, mock_host_info):
mock_host_info.side_effect = [{
constants.HOST_MEMORY_AVAILABLE:
self._FAKE_MEMORY + 1024
}, {
constants.HOST_MEMORY_AVAILABLE:
self._FAKE_MEMORY - 1024
}]
vmutils.set_memory(self._instance)
self.assertEqual(1, mock_modify_vm.call_count)
mock_modify_vm.assert_called_with(self._instance,
constants.FIELD_MEMORY,
self._FAKE_MEMORY)
self.assertRaises(exception.InsufficientFreeMemory, vmutils.set_memory,
self._instance)
def create_instance(self,
instance,
image_meta,
network_info,
overwrite=True):
image_properties = image_meta.get("properties", {})
action = constants.PATH_DELETE if overwrite else None
basepath = pathutils.instance_basepath(instance, action=action)
self._vbox_manage.create_vm(instance.name,
basefolder=os.path.dirname(basepath),
register=True)
vmutils.set_os_type(instance, image_properties.get('os_type', None))
vmutils.set_memory(instance)
vmutils.set_cpus(instance)
self._network_setup(instance, network_info)
