def test_call_undefined_entity(self):
test_filepaths = [
'test/data/locator-factorization.xml',
]
assembler = Assembler()
assembler.load(*test_filepaths)
self.assertRaises(UndefinedContainerIDError, assembler.core.get, 'panda')
class Core(object):
""" The Core of the Framework
This relies on Imagination Framework.
"""
def __init__(self, locator=None):
self.assembler = Assembler()
@property
def _core(self):
return self.container
@property
def container(self):
return self.assembler.core
def get(self, id):
""" Get the service container. """
return self._core.get(id)
def load(self, *paths):
""" Load service containers from multiple configuration files. """
self.assembler.load(*paths)
def set_entity(self, entity_id, fqcn):
""" Register a new entity. """
container = Entity(identifier = entity_id, fqcn = fqcn)
self._core.update_metadata({entity_id: container})
def set_factorization(self, entity_id, factory_id, factory_method_name):
""" Register a new entity with factorization. """
container = Factorization(entity_id, factory_id, factory_method_name)
self._core.update_metadata({entity_id: container})
def set_lambda(self, entity_id, import_path):
container = Lambda(entity_id, import_path)
self._core.update_metadata({entity_id: container})
def set_entity_param(self, entity_id, kind, value,
transformation_required = False, name = None):
""" Define a constructor parameter for a particular entity. """
definition = DataDefinition(value, name, kind, transformation_required)
metadata = self._core.get_metadata(entity_id)
metadata.params.add(definition, name)
def inject_entity_dependency(self, entity_id, dependency_id, name = None):
""" Inject an entity as a dependency to the specified entity. """
self.set_entity_param(entity_id, 'entity', dependency_id, True, name)
def inject_entity_classinfo(self, entity_id, fqcn, name = None):
""" Inject a class/type as a dependency to the specified entity. """
self.set_entity_param(entity_id, 'class', fqcn, True, name)
def test_call_entity_with_unexpected_parameters(self):
""" The constructor receives unexpected parameters. """
test_filepaths = [
'test/data/locator-with-undefined-entity.xml',
]
assembler = Assembler()
assembler.load(*test_filepaths)
self.assertRaises(UndefinedContainerIDError, assembler.core.get, 'dioe')
def test_call_entity_with_unexpected_parameters(self):
""" The constructor receives unexpected parameters. """
test_filepaths = [
'test/data/locator-with-unexpected-parameters.xml',
]
assembler = Assembler()
assembler.load(*test_filepaths)
self.assertRaises(UnexpectedParameterException, assembler.core.get, 'dioe')
def test_call_entity_with_missing_required_parameters(self):
""" The constructor does not have all required parameters. """
test_filepaths = [
'test/data/locator-instantiation-error.xml',
]
assembler = Assembler()
assembler.load(*test_filepaths)
self.assertRaises(UndefinedDefaultValueException, assembler.core.get, 'poow-1')
def test_call_undefined_entity(self):
test_filepaths = [
'test/data/locator-factorization.xml',
]
assembler = Assembler()
assembler.load(*test_filepaths)
self.assertRaises(UndefinedContainerIDError, assembler.core.get,
'panda')
def test_call_entity_with_unexpected_parameters(self):
""" The constructor receives unexpected parameters. """
test_filepaths = [
'test/data/locator-with-undefined-entity.xml',
]
assembler = Assembler()
assembler.load(*test_filepaths)
self.assertRaises(UndefinedContainerIDError, assembler.core.get,
'dioe')
def test_call_entity_with_unexpected_parameters(self):
""" The constructor receives unexpected parameters. """
test_filepaths = [
'test/data/locator-with-unexpected-parameters.xml',
]
assembler = Assembler()
assembler.load(*test_filepaths)
self.assertRaises(UnexpectedParameterException, assembler.core.get,
'dioe')
def test_call_entity_with_missing_required_parameters(self):
""" The constructor does not have all required parameters. """
test_filepaths = [
'test/data/locator-instantiation-error.xml',
]
assembler = Assembler()
assembler.load(*test_filepaths)
self.assertRaises(MissingParameterException, assembler.core.get,
'poow-1')
class FunctionalTest(unittest.TestCase):
def setUp(self):
if sys.version_info < (3, 3):
self.skipTest(
'The tested feature is not supported in Python {}.'.format(
sys.version))
test_filepaths = [
'test/data/locator-aop-error-event.xml',
]
self.assembler = Assembler()
self.assembler.load(*test_filepaths)
self.core = self.assembler.core
def test_no_params(self):
alpha = self.core.get('alpha')
try:
alpha.init_self_destruction_1()
except DummyException as e:
self.assertIsInstance(e.previous_error, RuntimeError)
self.assertFalse(e.positional_parameters)
self.assertFalse(e.keyword_parameters)
else:
self.assertTrue(False,
"This is supposed to be raised an exception.")
def test_with_params(self):
alpha = self.core.get('alpha')
positional_parameters = (1, 2, 3)
keyword_parameters = {'d': 4, 'e': 5}
try:
alpha.init_self_destruction_2(*positional_parameters,
**keyword_parameters)
except DummyException as e:
self.assertIsInstance(e.previous_error, RuntimeError)
self.assertEqual(positional_parameters, e.positional_parameters)
self.assertEqual(keyword_parameters, e.keyword_parameters)
else:
self.assertTrue(False,
"This is supposed to be raised an exception.")
class FunctionalTest(unittest.TestCase):
def setUp(self):
if sys.version_info < (3, 3):
self.skipTest('The tested feature is not supported in Python {}.'.format(sys.version))
test_filepaths = [
'test/data/locator-aop-error-event.xml',
]
self.assembler = Assembler()
self.assembler.load(*test_filepaths)
self.core = self.assembler.core
def test_simple(self):
alpha = self.core.get('alpha')
self.assertIsInstance(alpha, Wrapper)
self.assertIsInstance(alpha, Alpha)
self.assertTrue(issubclass(type(alpha), (Wrapper, Alpha)))
class FunctionalTest(unittest.TestCase):
def setUp(self):
if sys.version_info < (3, 3):
self.skipTest('The tested feature is not supported in Python {}.'.format(sys.version))
self.test_filepaths = [
'test/data/locator-strategy.xml',
]
self.assembler = Assembler()
def test_simple(self):
self.assembler.load(*self.test_filepaths)
container = self.assembler.core
ctrl = container.get('strategy.controller')
self.assertEqual(2, len(ctrl.strategy_mapping))
self.assertEqual(2, len(ctrl.strategy_order))
class FunctionalTest(unittest.TestCase):
def setUp(self):
if sys.version_info < (3, 3):
self.skipTest('The tested feature is not supported in Python {}.'.format(sys.version))
test_filepaths = [
'test/data/locator-aop-error-event.xml',
]
self.assembler = Assembler()
self.assembler.load(*test_filepaths)
self.core = self.assembler.core
def test_no_params(self):
alpha = self.core.get('alpha')
try:
alpha.init_self_destruction_1()
except DummyException as e:
self.assertIsInstance(e.previous_error, RuntimeError)
self.assertFalse(e.positional_parameters)
self.assertFalse(e.keyword_parameters)
else:
self.assertTrue(False, "This is supposed to be raised an exception.")
def test_with_params(self):
alpha = self.core.get('alpha')
positional_parameters = (1, 2, 3)
keyword_parameters = {'d': 4, 'e': 5}
try:
alpha.init_self_destruction_2(*positional_parameters, **keyword_parameters)
except DummyException as e:
self.assertIsInstance(e.previous_error, RuntimeError)
self.assertEqual(positional_parameters, e.positional_parameters)
self.assertEqual(keyword_parameters, e.keyword_parameters)
else:
self.assertTrue(False, "This is supposed to be raised an exception.")
class FunctionalTest(unittest.TestCase):
def setUp(self):
if sys.version_info < (3, 3):
self.skipTest(
'The tested feature is not supported in Python {}.'.format(
sys.version))
test_filepaths = [
'test/data/locator-aop-error-event.xml',
]
self.assembler = Assembler()
self.assembler.load(*test_filepaths)
self.core = self.assembler.core
def test_simple(self):
alpha = self.core.get('alpha')
self.assertIsInstance(alpha, Wrapper)
self.assertIsInstance(alpha, Alpha)
self.assertTrue(issubclass(type(alpha), (Wrapper, Alpha)))
class FunctionalTest(unittest.TestCase):
""" This test is done via the assembler core. """
def setUp(self):
if sys.version_info < (3, 3):
self.skipTest('The tested feature is not supported in Python {}.'.format(sys.version))
test_filepaths = [
'test/data/locator.xml',
'test/data/locator-factorization.xml',
'test/data/locator-lazy-action.xml',
'test/data/container-callable.xml',
]
self.assembler = Assembler()
self.assembler.load(*test_filepaths)
self.core = self.assembler.core
def test_calculate_activation_sequence(self):
alpha_metadata = self.core.get_metadata('alpha')
activation_sequence = self.core._calculate_activation_sequence('alpha')
minimum_dependencies = alpha_metadata.dependencies
common_dependencies = set(activation_sequence).intersection(minimum_dependencies)
self.assertEqual(len(minimum_dependencies), len(common_dependencies))
def test_get_entity(self):
alpha = self.core.get('alpha')
self.assertIsNotNone(alpha)
self.assertIsInstance(alpha, Wrapper)
self.assertIsInstance(alpha._internal_instance, Alpha)
self.assertIsInstance(alpha.accompany, Wrapper)
self.assertIsInstance(alpha.accompany._internal_instance, Beta)
self.assertTrue(self.core.get_info('alpha').activated())
self.assertTrue(self.core.get_info('beta').activated())
self.assertFalse(self.core.get_info('charlie').activated())
self.assertFalse(self.core.get_info('poow-1').activated())
def test_get_factorization(self):
alpha = self.core.get('worker.alpha')
self.assertIsNotNone(alpha)
self.assertIsInstance(alpha, Wrapper)
self.assertIsInstance(alpha._internal_instance, Worker)
self.assertTrue(self.core.get_info('worker.alpha').activated())
self.assertTrue(self.core.get_info('manager').activated())
self.assertFalse(self.core.get_info('worker.bravo').activated())
self.assertFalse(self.core.get_info('something').activated())
def test_get_lambda(self):
func_foo = self.core.get('func_foo')
self.assertTrue(callable(func_foo))
self.assertTrue(self.core.get_info('func_foo').activated())
self.assertFalse(self.core.get_info('alpha').activated())
self.assertFalse(self.core.get_info('beta').activated())
self.assertFalse(self.core.get_info('charlie').activated())
self.assertFalse(self.core.get_info('poow-1').activated())
# Check if everything is still working.
self.assertEqual(func_foo(1, 2, 3), 1)
self.assertEqual(func_foo(1, 2, 3, 4), 2)
class FunctionalTest(unittest.TestCase):
""" This test is done via the assembler core. """
def setUp(self):
if sys.version_info < (3, 3):
self.skipTest(
'The tested feature is not supported in Python {}.'.format(
sys.version))
test_filepaths = [
'test/data/locator.xml',
'test/data/locator-factorization.xml',
'test/data/locator-lazy-action.xml',
'test/data/container-callable.xml',
]
self.assembler = Assembler()
self.assembler.load(*test_filepaths)
self.core = self.assembler.core
def test_calculate_activation_sequence(self):
alpha_metadata = self.core.get_metadata('alpha')
activation_sequence = self.core._calculate_activation_sequence('alpha')
minimum_dependencies = alpha_metadata.dependencies
common_dependencies = set(activation_sequence).intersection(
minimum_dependencies)
self.assertEqual(len(minimum_dependencies), len(common_dependencies))
def test_get_entity(self):
alpha = self.core.get('alpha')
self.assertIsNotNone(alpha)
self.assertIsInstance(alpha, Wrapper)
self.assertIsInstance(alpha._internal_instance, Alpha)
self.assertIsInstance(alpha.accompany, Wrapper)
self.assertIsInstance(alpha.accompany._internal_instance, Beta)
self.assertTrue(self.core.get_info('alpha').activated())
self.assertTrue(self.core.get_info('beta').activated())
self.assertFalse(self.core.get_info('charlie').activated())
self.assertFalse(self.core.get_info('poow-1').activated())
def test_get_factorization(self):
alpha = self.core.get('worker.alpha')
self.assertIsNotNone(alpha)
self.assertIsInstance(alpha, Wrapper)
self.assertIsInstance(alpha._internal_instance, Worker)
self.assertTrue(self.core.get_info('worker.alpha').activated())
self.assertTrue(self.core.get_info('manager').activated())
self.assertFalse(self.core.get_info('worker.bravo').activated())
self.assertFalse(self.core.get_info('something').activated())
def test_get_lambda(self):
func_foo = self.core.get('func_foo')
self.assertTrue(isinstance(func_foo, collections.Callable))
self.assertTrue(self.core.get_info('func_foo').activated())
self.assertFalse(self.core.get_info('alpha').activated())
self.assertFalse(self.core.get_info('beta').activated())
self.assertFalse(self.core.get_info('charlie').activated())
self.assertFalse(self.core.get_info('poow-1').activated())
# Check if everything is still working.
self.assertEqual(func_foo(1, 2, 3), 1)
self.assertEqual(func_foo(1, 2, 3, 4), 2)
class FunctionalTest(unittest.TestCase):
""" This test is done via the assembler core. """
def setUp(self):
if sys.version_info < (3, 3):
self.skipTest('The tested feature is not supported in Python {}.'.format(sys.version))
test_filepaths = [
'test/data/locator-aop.xml',
]
self.assembler = Assembler()
self.assembler.load(*test_filepaths)
self.core = self.assembler.core
def test_calculate_activation_sequence(self):
alpha_metadata = self.core.get_metadata('alpha')
activation_sequence = self.core._calculate_activation_sequence('alpha')
minimum_dependencies = alpha_metadata.dependencies
common_dependencies = set(activation_sequence).intersection(minimum_dependencies)
self.assertEqual(len(minimum_dependencies), len(common_dependencies))
def test_aop_positive(self):
alpha = self.core.get('alpha')
# expected_log_sequence = [
# # sequence as charlie cooks
# 'Charlie: introduce itself as "Charlie"',
# 'Alpha: order "egg and becon"',
# 'Charlie: repeat "egg and becon"',
# 'Alpha: confirm for egg and becon',
# 'Charlie: respond "wilco"',
# 'Charlie: cook',
#
# # sequence as charlie serves
# 'Alpha: speak to Beta, "watch your hand"',
# 'Beta: acknowledge',
# 'Alpha: wash hands',
# 'Charlie: serve'
# ]
expected_log_sequence = [
'Alpha: orders "egg"',
'Beta: acknowledge "egg"',
'Charlie: cook',
'Charlie: serve',
'Beta: says "Merci" to Charlie',
'Alpha: says "Thank you" to Charlie',
]
conversation = self.core.get('conversation')
alpha = self.core.get('alpha')
charlie = self.core.get('charlie')
charlie.cook()
charlie.serve()
self.assertEqual(
len(expected_log_sequence),
len(conversation.logs),
'The number of sequences in the mock scenario must be the same.'
)
self.assertEqual(expected_log_sequence[:4], conversation.logs[:4])