66 lines
2.0 KiB
Python
66 lines
2.0 KiB
Python
# Copyright (C) 2012 Red Hat, Inc.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
from nova.compute import vm_mode
|
|
from nova import exception
|
|
from nova import test
|
|
|
|
|
|
class ComputeVMModeTest(test.NoDBTestCase):
|
|
|
|
def test_case(self):
|
|
inst = dict(vm_mode="HVM")
|
|
mode = vm_mode.get_from_instance(inst)
|
|
self.assertEqual(mode, "hvm")
|
|
|
|
def test_legacy_pv(self):
|
|
inst = dict(vm_mode="pv")
|
|
mode = vm_mode.get_from_instance(inst)
|
|
self.assertEqual(mode, "xen")
|
|
|
|
def test_legacy_hv(self):
|
|
inst = dict(vm_mode="hv")
|
|
mode = vm_mode.get_from_instance(inst)
|
|
self.assertEqual(mode, "hvm")
|
|
|
|
def test_bogus(self):
|
|
inst = dict(vm_mode="wibble")
|
|
self.assertRaises(exception.Invalid,
|
|
vm_mode.get_from_instance,
|
|
inst)
|
|
|
|
def test_good(self):
|
|
inst = dict(vm_mode="hvm")
|
|
mode = vm_mode.get_from_instance(inst)
|
|
self.assertEqual(mode, "hvm")
|
|
|
|
def test_name_pv_compat(self):
|
|
mode = vm_mode.name('pv')
|
|
self.assertEqual(vm_mode.XEN, mode)
|
|
|
|
def test_name_hv_compat(self):
|
|
mode = vm_mode.name('hv')
|
|
self.assertEqual(vm_mode.HVM, mode)
|
|
|
|
def test_name_hvm(self):
|
|
mode = vm_mode.name('hvm')
|
|
self.assertEqual(vm_mode.HVM, mode)
|
|
|
|
def test_name_none(self):
|
|
mode = vm_mode.name(None)
|
|
self.assertIsNone(mode)
|
|
|
|
def test_name_invalid(self):
|
|
self.assertRaises(exception.Invalid, vm_mode.name, 'invalid')
|