def test__parse_instance_info_good(self):
# make sure we get back the expected things
node = obj_utils.create_test_node(self.context, driver="fake_pxe", instance_info=INST_INFO_DICT)
info = pxe._parse_instance_info(node)
self.assertIsNotNone(info.get("image_source"))
self.assertIsNotNone(info.get("root_gb"))
self.assertEqual(0, info.get("ephemeral_gb"))
def test__parse_instance_info_valid_preserve_ephemeral_true(self):
info = dict(INST_INFO_DICT)
for _id, opt in enumerate(["true", "TRUE", "True", "t", "on", "yes", "y", "1"]):
info["preserve_ephemeral"] = opt
node = obj_utils.create_test_node(self.context, id=_id, uuid=utils.generate_uuid(), instance_info=info)
data = pxe._parse_instance_info(node)
self.assertTrue(data.get("preserve_ephemeral"))
def test__parse_instance_info_valid_preserve_ephemeral_false(self):
info = dict(INST_INFO_DICT)
for _id, opt in enumerate(["false", "FALSE", "False", "f", "off", "no", "n", "0"]):
info["preserve_ephemeral"] = opt
node = obj_utils.create_test_node(self.context, id=_id, uuid=utils.generate_uuid(), instance_info=info)
data = pxe._parse_instance_info(node)
self.assertFalse(data.get("preserve_ephemeral"))
def test__parse_instance_info_good(self):
# make sure we get back the expected things
node = obj_utils.create_test_node(self.context,
driver='fake_pxe',
instance_info=INST_INFO_DICT)
info = pxe._parse_instance_info(node)
self.assertIsNotNone(info.get('image_source'))
self.assertIsNotNone(info.get('root_gb'))
self.assertEqual(0, info.get('ephemeral_gb'))
def test__parse_instance_info_valid_preserve_ephemeral_false(self):
info = dict(INST_INFO_DICT)
for _id, opt in enumerate(['false', 'FALSE', 'False', 'f',
'off', 'no', 'n', '0']):
info['preserve_ephemeral'] = opt
node = obj_utils.create_test_node(self.context, id=_id,
uuid=utils.generate_uuid(),
instance_info=info)
data = pxe._parse_instance_info(node)
self.assertFalse(data.get('preserve_ephemeral'))
def test__parse_instance_info_valid_preserve_ephemeral_true(self):
info = dict(INST_INFO_DICT)
for _id, opt in enumerate(['true', 'TRUE', 'True', 't',
'on', 'yes', 'y', '1']):
info['preserve_ephemeral'] = opt
node = obj_utils.create_test_node(self.context, id=_id,
uuid=utils.generate_uuid(),
instance_info=info)
data = pxe._parse_instance_info(node)
self.assertTrue(data.get('preserve_ephemeral'))
def test__parse_instance_info_valid_ephemeral_missing_format(self):
ephemeral_gb = 10
ephemeral_fmt = 'test-fmt'
info = dict(INST_INFO_DICT)
info['ephemeral_gb'] = ephemeral_gb
info['ephemeral_format'] = None
self.config(default_ephemeral_format=ephemeral_fmt, group='pxe')
node = obj_utils.create_test_node(self.context, instance_info=info)
instance_info = pxe._parse_instance_info(node)
self.assertEqual(ephemeral_fmt, instance_info['ephemeral_format'])
def test__parse_instance_info_valid_ephemeral_gb(self):
ephemeral_gb = 10
ephemeral_fmt = 'test-fmt'
info = dict(INST_INFO_DICT)
info['ephemeral_gb'] = ephemeral_gb
info['ephemeral_format'] = ephemeral_fmt
node = obj_utils.create_test_node(self.context, instance_info=info)
data = pxe._parse_instance_info(node)
self.assertEqual(ephemeral_gb, data.get('ephemeral_gb'))
self.assertEqual(ephemeral_fmt, data.get('ephemeral_format'))
def test__parse_instance_info_valid_preserve_ephemeral_false(self):
info = dict(INST_INFO_DICT)
for _id, opt in enumerate(['false', 'FALSE', 'False', 'f',
'off', 'no', 'n', '0']):
info['preserve_ephemeral'] = opt
node = obj_utils.create_test_node(self.context, id=_id,
uuid=utils.generate_uuid(),
instance_info=info)
data = pxe._parse_instance_info(node)
self.assertFalse(data.get('preserve_ephemeral'))
def test__parse_instance_info_valid_preserve_ephemeral_true(self):
info = dict(INST_INFO_DICT)
for _id, opt in enumerate(['true', 'TRUE', 'True', 't',
'on', 'yes', 'y', '1']):
info['preserve_ephemeral'] = opt
node = obj_utils.create_test_node(self.context, id=_id,
uuid=utils.generate_uuid(),
instance_info=info)
data = pxe._parse_instance_info(node)
self.assertTrue(data.get('preserve_ephemeral'))
def test__parse_instance_info_valid_ephemeral_missing_format(self):
ephemeral_gb = 10
ephemeral_fmt = 'test-fmt'
info = dict(INST_INFO_DICT)
info['ephemeral_gb'] = ephemeral_gb
info['ephemeral_format'] = None
self.config(default_ephemeral_format=ephemeral_fmt, group='pxe')
node = obj_utils.create_test_node(self.context, instance_info=info)
instance_info = pxe._parse_instance_info(node)
self.assertEqual(ephemeral_fmt, instance_info['ephemeral_format'])
def test__parse_instance_info_valid_ephemeral_gb(self):
ephemeral_gb = 10
ephemeral_fmt = 'test-fmt'
info = dict(INST_INFO_DICT)
info['ephemeral_gb'] = ephemeral_gb
info['ephemeral_format'] = ephemeral_fmt
node = obj_utils.create_test_node(self.context, instance_info=info)
data = pxe._parse_instance_info(node)
self.assertEqual(ephemeral_gb, data.get('ephemeral_gb'))
self.assertEqual(ephemeral_fmt, data.get('ephemeral_format'))
def _test__parse_instance_info(
self, instance_info=INST_INFO_DICT,
driver_info=DRV_INFO_DICT,
driver_internal_info=DRV_INTERNAL_INFO_DICT):
# make sure we get back the expected things
node = obj_utils.create_test_node(
self.context,
driver='fake_pxe',
instance_info=instance_info,
driver_info=driver_info,
driver_internal_info=DRV_INTERNAL_INFO_DICT,
)
info = pxe._parse_instance_info(node)
self.assertIsNotNone(info.get('image_source'))
return info
def _test__parse_instance_info(
self, instance_info=INST_INFO_DICT,
driver_info=DRV_INFO_DICT,
driver_internal_info=DRV_INTERNAL_INFO_DICT):
# make sure we get back the expected things
node = obj_utils.create_test_node(
self.context,
driver='fake_pxe',
instance_info=instance_info,
driver_info=driver_info,
driver_internal_info=DRV_INTERNAL_INFO_DICT,
)
info = pxe._parse_instance_info(node)
self.assertIsNotNone(info.get('image_source'))
return info
