def test_from_legacy_mapping(self):
def _get_image_bdms(bdms):
return [bdm for bdm in bdms if bdm["source_type"] == "image"]
def _get_bootable_bdms(bdms):
return [bdm for bdm in bdms if bdm["boot_index"] >= 0]
new_no_img = block_device.from_legacy_mapping(self.legacy_mapping)
self.assertEqual(len(_get_image_bdms(new_no_img)), 0)
for new, expected in zip(new_no_img, self.new_mapping):
self.assertThat(new, matchers.IsSubDictOf(expected))
new_with_img = block_device.from_legacy_mapping(self.legacy_mapping, "fake_image_ref")
image_bdms = _get_image_bdms(new_with_img)
boot_bdms = _get_bootable_bdms(new_with_img)
self.assertEqual(len(image_bdms), 1)
self.assertEqual(len(boot_bdms), 1)
self.assertEqual(image_bdms[0]["boot_index"], 0)
self.assertEqual(boot_bdms[0]["source_type"], "image")
new_with_img_and_root = block_device.from_legacy_mapping(self.legacy_mapping, "fake_image_ref", "sda1")
image_bdms = _get_image_bdms(new_with_img_and_root)
boot_bdms = _get_bootable_bdms(new_with_img_and_root)
self.assertEqual(len(image_bdms), 0)
self.assertEqual(len(boot_bdms), 1)
self.assertEqual(boot_bdms[0]["boot_index"], 0)
self.assertEqual(boot_bdms[0]["source_type"], "volume")
new_no_root = block_device.from_legacy_mapping(self.legacy_mapping, "fake_image_ref", "sda1", no_root=True)
self.assertEqual(len(_get_image_bdms(new_no_root)), 0)
self.assertEqual(len(_get_bootable_bdms(new_no_root)), 0)
def test_from_legacy_mapping(self):
def _get_image_bdms(bdms):
return [bdm for bdm in bdms if bdm['source_type'] == 'image']
def _get_bootable_bdms(bdms):
return [bdm for bdm in bdms if bdm['boot_index'] >= 0]
new_no_img = block_device.from_legacy_mapping(self.legacy_mapping)
self.assertEqual(len(_get_image_bdms(new_no_img)), 0)
for new, expected in zip(new_no_img, self.new_mapping):
self.assertThat(new, matchers.IsSubDictOf(expected))
new_with_img = block_device.from_legacy_mapping(
self.legacy_mapping, 'fake_image_ref')
image_bdms = _get_image_bdms(new_with_img)
boot_bdms = _get_bootable_bdms(new_with_img)
self.assertEqual(len(image_bdms), 1)
self.assertEqual(len(boot_bdms), 1)
self.assertEqual(image_bdms[0]['boot_index'], 0)
self.assertEqual(boot_bdms[0]['source_type'], 'image')
new_with_img_and_root = block_device.from_legacy_mapping(
self.legacy_mapping, 'fake_image_ref', 'sda1')
image_bdms = _get_image_bdms(new_with_img_and_root)
boot_bdms = _get_bootable_bdms(new_with_img_and_root)
self.assertEqual(len(image_bdms), 0)
self.assertEqual(len(boot_bdms), 1)
self.assertEqual(boot_bdms[0]['boot_index'], 0)
self.assertEqual(boot_bdms[0]['source_type'], 'volume')
new_no_root = block_device.from_legacy_mapping(
self.legacy_mapping, 'fake_image_ref', 'sda1', no_root=True)
self.assertEqual(len(_get_image_bdms(new_no_root)), 0)
self.assertEqual(len(_get_bootable_bdms(new_no_root)), 0)
def test_from_legacy_mapping(self):
def _get_image_bdms(bdms):
return [bdm for bdm in bdms if bdm['source_type'] == 'image']
def _get_bootable_bdms(bdms):
return [bdm for bdm in bdms if bdm['boot_index'] >= 0]
new_no_img = block_device.from_legacy_mapping(self.legacy_mapping)
self.assertEqual(0, len(_get_image_bdms(new_no_img)))
for new, expected in zip(new_no_img, self.new_mapping):
self.assertThat(new, matchers.IsSubDictOf(expected))
new_with_img = block_device.from_legacy_mapping(
self.legacy_mapping, 'fake_image_ref')
image_bdms = _get_image_bdms(new_with_img)
boot_bdms = _get_bootable_bdms(new_with_img)
self.assertEqual(1, len(image_bdms))
self.assertEqual(1, len(boot_bdms))
self.assertEqual(0, image_bdms[0]['boot_index'])
self.assertEqual('image', boot_bdms[0]['source_type'])
new_with_img_and_root = block_device.from_legacy_mapping(
self.legacy_mapping, 'fake_image_ref', 'sda1')
image_bdms = _get_image_bdms(new_with_img_and_root)
boot_bdms = _get_bootable_bdms(new_with_img_and_root)
self.assertEqual(0, len(image_bdms))
self.assertEqual(1, len(boot_bdms))
self.assertEqual(0, boot_bdms[0]['boot_index'])
self.assertEqual('volume', boot_bdms[0]['source_type'])
new_no_root = block_device.from_legacy_mapping(self.legacy_mapping,
'fake_image_ref',
'sda1',
no_root=True)
self.assertEqual(0, len(_get_image_bdms(new_no_root)))
self.assertEqual(0, len(_get_bootable_bdms(new_no_root)))