def __init__(self, volumeops):
self._vmutils = vmutils.VMUtils()
self._vhdutils = vhdutils.VHDUtils()
self._pathutils = pathutils.PathUtils()
self._volumeops = volumeops
self._vif_driver = None
self._load_vif_driver_class()
def __init__(self):
self._hostutils = hostutils.HostUtils()
self._vmutils = vmutils.VMUtils()
self._vhdutils = vhdutils.VHDUtils()
self._pathutils = pathutils.PathUtils()
self._volumeops = volumeops.VolumeOps()
self._vmops = vmops.VMOps()
self._imagecache = imagecache.ImageCache()
def test_get_internal_vhd_size_by_file_size_unsupported(self):
vhdutil = vhdutils.VHDUtils()
root_vhd_size = 20 * 1024**3
vhdutil.get_vhd_info = mock.MagicMock()
vhdutil.get_vhd_info.return_value = {'Type': 5}
self.assertRaises(vmutils.HyperVException,
vhdutil.get_internal_vhd_size_by_file_size, None,
root_vhd_size)
def __init__(self):
self._hostutils = hostutils.HostUtils()
self._vmutils = vmutils.VMUtils()
self._vhdutils = vhdutils.VHDUtils()
self._pathutils = pathutils.PathUtils()
self._volumeops = volumeops.VolumeOps()
self._imagecache = imagecache.ImageCache()
self._vif_driver = None
self._load_vif_driver_class()
def test_get_internal_vhd_size_by_file_size_fixed(self):
vhdutil = vhdutils.VHDUtils()
root_vhd_size = 1 * 1024**3
vhdutil.get_vhd_info = mock.MagicMock()
vhdutil.get_vhd_info.return_value = {'Type': constants.VHD_TYPE_FIXED}
real_size = vhdutil.get_internal_vhd_size_by_file_size(
None, root_vhd_size)
expected_vhd_size = 1 * 1024**3 - 512
self.assertEqual(expected_vhd_size, real_size)
def setUp(self):
super(VHDUtilsTestCase, self).setUp()
self._vhdutils = vhdutils.VHDUtils()
self._vhdutils._conn = mock.MagicMock()
self._vhdutils._vmutils = mock.MagicMock()
self._fake_vhd_info = {
'ParentPath': self._FAKE_PARENT_PATH,
'MaxInternalSize': self._FAKE_MAX_INTERNAL_SIZE,
'Type': self._FAKE_TYPE}
def test_get_internal_vhd_size_by_file_size_dynamic(self):
vhdutil = vhdutils.VHDUtils()
root_vhd_size = 20 * 1024 ** 3
vhdutil.get_vhd_info = mock.MagicMock()
vhdutil.get_vhd_info.return_value = {'Type':
constants.VHD_TYPE_DYNAMIC}
vhdutil._get_vhd_dynamic_blk_size = mock.MagicMock()
vhdutil._get_vhd_dynamic_blk_size.return_value = 2097152
real_size = vhdutil.get_internal_vhd_size_by_file_size(None,
root_vhd_size)
expected_vhd_size = 20 * 1024 ** 3 - 43008
self.assertEqual(expected_vhd_size, real_size)
def test_get_internal_vhd_size_by_file_size_differencing(self):
# For differencing images, the internal size of the parent vhd
# is returned
vhdutil = vhdutils.VHDUtils()
root_vhd_size = 20 * 1024 ** 3
vhdutil.get_vhd_info = mock.MagicMock()
vhdutil.get_vhd_parent_path = mock.MagicMock()
vhdutil.get_vhd_parent_path.return_value = self._FAKE_VHD_PATH
vhdutil.get_vhd_info.side_effect = [
{'Type': 4}, {'Type': constants.VHD_TYPE_DYNAMIC}]
vhdutil._get_vhd_dynamic_blk_size = mock.MagicMock()
vhdutil._get_vhd_dynamic_blk_size.return_value = 2097152
real_size = vhdutil.get_internal_vhd_size_by_file_size(None,
root_vhd_size)
expected_vhd_size = 20 * 1024 ** 3 - 43008
self.assertEqual(expected_vhd_size, real_size)
def __init__(self):
self._pathutils = pathutils.PathUtils()
self._vhdutils = vhdutils.VHDUtils()
def setUp(self):
self._vhdutils = vhdutils.VHDUtils()
self._vhdutils._conn = mock.MagicMock()
self._vhdutils._vmutils = mock.MagicMock()
super(VHDUtilsTestCase, self).setUp()
def get_vhdutils():
return vhdutils.VHDUtils()
