murano/murano/tests/unit/dsl/test_statics.py

155 lines
5.8 KiB
Python

# Copyright (c) 2016 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 yaql.language import exceptions as yaql_exceptions
from yaql.language import specs
from yaql.language import yaqltypes
from murano.dsl import dsl
from murano.dsl import dsl_types
from murano.dsl import exceptions
from murano.tests.unit.dsl.foundation import object_model as om
from murano.tests.unit.dsl.foundation import test_case
class TestStatics(test_case.DslTestCase):
def setUp(self):
@dsl.name('test.TestStatics')
class PythonClass(object):
@staticmethod
@specs.parameter('arg', yaqltypes.Integer())
@specs.inject('receiver', yaqltypes.Receiver())
def static_python_method(arg, receiver):
if isinstance(receiver, dsl_types.MuranoObjectInterface):
return 3 * arg
return 7 * arg
@classmethod
@specs.inject('receiver', yaqltypes.Receiver())
def classmethod_python_method(cls, arg, receiver):
if isinstance(receiver, dsl_types.MuranoObjectInterface):
return cls.__name__.upper() + str(arg)
return cls.__name__ + str(arg)
super(TestStatics, self).setUp()
self.package_loader.load_class_package(
'test.TestStatics', None).register_class(PythonClass)
self._runner = self.new_runner(
om.Object('test.TestStatics', staticProperty2='INVALID'))
def test_call_static_method_on_object(self):
self.assertEqual(123, self._runner.testCallStaticMethodOnObject())
def test_call_static_method_on_class_name(self):
self.assertEqual(123, self._runner.testCallStaticMethodOnClassName())
def test_call_static_method_on_class_name_with_ns(self):
self.assertEqual(
678, self._runner.testCallStaticMethodOnClassNameWithNs())
def test_call_static_method_from_another_method(self):
self.assertEqual(
123 * 5, self._runner.testCallStaticMethodFromAnotherMethod())
def test_static_this(self):
self.assertIsInstance(
self._runner.testStaticThis(), dsl_types.MuranoTypeReference)
def test_no_access_to_instance_properties(self):
self.assertRaises(
exceptions.NoPropertyFound,
self._runner.testNoAccessToInstanceProperties)
def test_access_static_property_from_instance_method(self):
self.assertEqual(
'xxx', self._runner.testAccessStaticPropertyFromInstanceMethod())
def test_access_static_property_from_static_method(self):
self.assertEqual(
'xxx', self._runner.testAccessStaticPropertyFromStaticMethod())
def test_modify_static_property_using_dollar(self):
self.assertEqual(
'qq', self._runner.testModifyStaticPropertyUsingDollar())
def test_modify_static_property_using_this(self):
self.assertEqual(
'qq', self._runner.testModifyStaticPropertyUsingThis())
def test_modify_static_property_using_class_name(self):
self.assertEqual(
'qq', self._runner.testModifyStaticPropertyUsingClassName())
def test_modify_static_property_using_ns_class_name(self):
self.assertEqual(
'qq', self._runner.testModifyStaticPropertyUsingNsClassName())
def test_modify_static_property_using_type_func(self):
self.assertEqual(
'qq', self._runner.testModifyStaticPropertyUsingTypeFunc())
def test_modify_static_dict_property(self):
self.assertEqual(
{'key': 'value'}, self._runner.testModifyStaticDictProperty())
def test_property_is_static(self):
self.assertEqual('qq', self._runner.testPropertyIsStatic())
def test_static_properties_excluded_from_object_model(self):
self.assertEqual(
'staticProperty',
self._runner.testStaticPropertisNotLoaded())
def test_type_is_singleton(self):
self.assertTrue(self._runner.testTypeIsSingleton())
def test_static_property_inheritance(self):
self.assertEqual(
'baseStaticProperty' * 3,
self._runner.testStaticPropertyInheritance())
def test_static_property_override(self):
self.assertEqual(
[
'conflictingStaticProperty-child',
'conflictingStaticProperty-child',
'conflictingStaticProperty-base',
'conflictingStaticProperty-child',
'conflictingStaticProperty-base'
], self._runner.testStaticPropertyOverride())
def test_type_info_of_type(self):
self.assertTrue(self._runner.testTypeinfoOfType())
def test_call_python_static_method(self):
self.assertEqual(
[333] + [777] * 3,
self._runner.testCallPythonStaticMethod())
def test_call_python_classmethod(self):
self.assertEqual(
['PYTHONCLASS!'] + ['PythonClass!'] * 3,
self._runner.testCallPythonClassMethod())
def test_call_static_method_on_invalid_class(self):
self.assertRaises(
yaql_exceptions.NoMatchingMethodException,
self._runner.testCallStaticMethodOnInvalidClass)
def test_static_method_callable_from_python(self):
self.assertEqual(
'It works!',
self._runner.on_class('test.TestStatics').testStaticAction())