murano/murano/tests/unit/dsl/test_multiple_inheritance.py

70 lines
2.6 KiB
Python

# Copyright (c) 2014 Mirantis, 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 murano.tests.unit.dsl.foundation import object_model as om
from murano.tests.unit.dsl.foundation import test_case
class TestMultipleInheritance(test_case.DslTestCase):
def setUp(self):
super(TestMultipleInheritance, self).setUp()
self._multi_derived = om.Object(
'DerivedFrom2Classes',
rootProperty='ROOT')
model = om.Object(
'SampleClass3',
multiClassProperty=self._multi_derived
)
self._runner = self.new_runner(model)
def test_multi_class_contract(self):
self._runner.testMultiContract()
self.assertEqual(
['ParentClass1::method1', 'ParentClass2::method2'],
self.traces)
def test_root_method_resolution(self):
self._runner.on(self._multi_derived).testRootMethod()
self.assertEqual(
['CommonParent::testRootMethod', 'ROOT'],
self.traces)
def test_property_accessible_on_several_paths(self):
self.assertEqual(
'ROOT',
self._runner.testPropertyAccessibleOnSeveralPaths())
def test_specialized_mixin_override(self):
self._runner.on(self._multi_derived).testMixinOverride()
self.assertEqual(
['ParentClass2::virtualMethod', '-',
'CommonParent::virtualMethod', '-',
'CommonParent::virtualMethod', '-',
'ParentClass2::virtualMethod'],
self.traces)
def test_super(self):
self._runner.on(self._multi_derived).testSuper()
self.assertCountEqual(
['CommonParent::virtualMethod', 'ParentClass2::virtualMethod',
'CommonParent::virtualMethod', 'ParentClass2::virtualMethod'],
self.traces)
def test_psuper(self):
self._runner.on(self._multi_derived).testPsuper()
self.assertCountEqual(
['CommonParent::virtualMethod', 'ParentClass2::virtualMethod',
'CommonParent::virtualMethod', 'ParentClass2::virtualMethod'],
self.traces)