def test_can_initialize_with_search_paths(self):
loader = Loader(extra_search_paths=['foo', 'bar'])
# Note that the extra search paths are before
# the customer/builtin data paths.
self.assertEqual(loader.search_paths, [
'foo', 'bar', loader.CUSTOMER_DATA_PATH, loader.BUILTIN_DATA_PATH
])
def setup_client(self):
with open(self.example_model_file, 'w') as f:
json.dump(self.example_json_model, f)
with open(self.waiter_model_file, 'w') as f:
json.dump(self.waiter_json_model, f)
with open(self.paginator_model_file, 'w') as f:
json.dump(self.paginator_json_model, f)
with open(self.model_file, 'w') as f:
json.dump(self.json_model, f)
self.loader = Loader(extra_search_paths=[self.root_dir])
endpoint_resolver = mock.Mock()
endpoint_resolver.construct_endpoint.return_value = {
'hostname': 'foo.us-east-1',
'partition': 'aws',
'endpointName': 'us-east-1',
'signatureVersions': ['v4']
}
self.creator = ClientCreator(loader=self.loader,
endpoint_resolver=endpoint_resolver,
user_agent='user-agent',
event_emitter=self.events,
retry_handler_factory=mock.Mock(),
retry_config_translator=mock.Mock(),
exceptions_factory=mock.Mock())
self.client = self.creator.create_client('myservice', 'us-east-1')
def test_paginators_and_waiters_are_not_lost_in_new_version():
for service_name in Session().get_available_services():
versions = Loader().list_api_versions(service_name, 'service-2')
if len(versions) > 1:
for type_name in ['paginators-1', 'waiters-2']:
yield (_test_model_is_not_lost, service_name, type_name,
versions[-2], versions[-1])
def setup_client_and_resource(self):
self._write_models()
self.loader = Loader(extra_search_paths=[self.root_dir])
self.botocore_session = ibm_botocore.session.get_session()
self.botocore_session.register_component('data_loader', self.loader)
self.session = Session(botocore_session=self.botocore_session,
region_name='us-east-1')
self.client = self.session.client('myservice', 'us-east-1')
self.resource = self.session.resource('myservice', 'us-east-1')
def test_data_not_found_raises_exception(self):
class FakeLoader(object):
def load_file(self, name):
# Returning None indicates that the
# loader couldn't find anything.
return None
loader = Loader(file_loader=FakeLoader())
with self.assertRaises(DataNotFoundError):
loader.load_data('baz')
def loader_with_fake_dirs(self):
mock_file_loader = mock.Mock()
mock_file_loader.exists = self.fake_exists
search_paths = list(self.fake_directories)
loader = Loader(extra_search_paths=search_paths,
include_default_search_paths=False,
file_loader=mock_file_loader)
with mock.patch('os.listdir', self.fake_listdir):
with mock.patch('os.path.isdir', mock.Mock(return_value=True)):
yield loader
def test_default_search_paths(self):
loader = Loader()
self.assertEqual(len(loader.search_paths), 2)
# We should also have ~/.aws/models added to
# the search path. To deal with cross platform
# issues we'll just check for a path that ends
# with .aws/models.
home_dir_path = os.path.join('.aws', 'models')
self.assertTrue(
any(p.endswith(home_dir_path) for p in loader.search_paths))
def test_load_data_uses_loader(self):
search_paths = ['foo', 'bar', 'baz']
class FakeLoader(object):
def load_file(self, name):
expected_ending = os.path.join('bar', 'baz')
if name.endswith(expected_ending):
return ['loaded data']
loader = Loader(extra_search_paths=search_paths,
file_loader=FakeLoader())
loaded = loader.load_data('baz')
self.assertEqual(loaded, ['loaded data'])
def test_load_service_model(self):
class FakeLoader(object):
def load_file(self, name):
return ['loaded data']
loader = Loader(extra_search_paths=['foo'],
file_loader=FakeLoader(),
include_default_search_paths=False,
include_default_extras=False)
loader.determine_latest_version = mock.Mock(return_value='2015-03-01')
loader.list_available_services = mock.Mock(return_value=['baz'])
loaded = loader.load_service_model('baz', type_name='service-2')
self.assertEqual(loaded, ['loaded data'])
def setUp(self):
super(TestMergeExtras, self).setUp()
self.file_loader = mock.Mock()
self.data_loader = Loader(extra_search_paths=['datapath'],
file_loader=self.file_loader,
include_default_search_paths=False)
self.data_loader.determine_latest_version = mock.Mock(
return_value='2015-03-01')
self.data_loader.list_available_services = mock.Mock(
return_value=['myservice'])
isdir_mock = mock.Mock(return_value=True)
self.isdir_patch = mock.patch('os.path.isdir', isdir_mock)
self.isdir_patch.start()
def test_load_service_model_uses_provided_type_name(self):
loader = Loader(extra_search_paths=['foo'],
file_loader=mock.Mock(),
include_default_search_paths=False)
loader.list_available_services = mock.Mock(return_value=['baz'])
# Should have a) the unknown service name and b) list of valid
# service names.
provided_type_name = 'not-service-2'
with self.assertRaisesRegexp(UnknownServiceError,
'Unknown service.*BAZ.*baz'):
loader.load_service_model('BAZ', type_name=provided_type_name)
loader.list_available_services.assert_called_with(provided_type_name)
def test_paginators_and_waiters_are_not_lost_in_new_version(
service_name, type_name, previous_version, latest_version):
# Make sure if a paginator and/or waiter exists in previous version,
# there will be a successor existing in latest version.
loader = Loader()
try:
loader.load_service_model(service_name, type_name, previous_version)
except DataNotFoundError:
pass
else:
try:
loader.load_service_model(service_name, type_name, latest_version)
except DataNotFoundError as e:
raise AssertionError(
f"{type_name} must exist for {service_name}: {e}")
def test_load_service_model_enforces_case(self):
class FakeLoader(object):
def load_file(self, name):
return ['loaded data']
loader = Loader(extra_search_paths=['foo'],
file_loader=FakeLoader(),
include_default_search_paths=False)
loader.determine_latest_version = mock.Mock(return_value='2015-03-01')
loader.list_available_services = mock.Mock(return_value=['baz'])
# Should have a) the unknown service name and b) list of valid
# service names.
with self.assertRaisesRegexp(UnknownServiceError,
'Unknown service.*BAZ.*baz'):
loader.load_service_model('BAZ', type_name='service-2')
def test_include_default_extras(self):
self.data_loader = Loader(extra_search_paths=['datapath'],
file_loader=self.file_loader,
include_default_search_paths=False,
include_default_extras=False)
self.data_loader.determine_latest_version = mock.Mock(
return_value='2015-03-01')
self.data_loader.list_available_services = mock.Mock(
return_value=['myservice'])
service_data = {'foo': 'service', 'bar': 'service'}
service_data_copy = copy.copy(service_data)
sdk_extras = {'merge': {'foo': 'sdk'}}
self.file_loader.load_file.side_effect = [service_data, sdk_extras]
loaded = self.data_loader.load_service_model('myservice', 'service-2')
self.assertEqual(loaded, service_data_copy)
def _test_model_is_not_lost(service_name, type_name, previous_version,
latest_version):
# Make sure if a paginator and/or waiter exists in previous version,
# there will be a successor existing in latest version.
loader = Loader()
try:
previous = loader.load_service_model(service_name, type_name,
previous_version)
except DataNotFoundError:
pass
else:
try:
latest = loader.load_service_model(service_name, type_name,
latest_version)
except DataNotFoundError as e:
raise AssertionError("%s must exist for %s: %s" %
(type_name, service_name, e))
def test_error_raised_if_service_does_not_exist(self):
loader = Loader(extra_search_paths=[],
include_default_search_paths=False)
with self.assertRaises(DataNotFoundError):
loader.determine_latest_version('unknownservice', 'service-2')
def test_can_add_to_search_path(self):
loader = Loader()
loader.search_paths.append('mypath')
self.assertIn('mypath', loader.search_paths)
def setUp(self):
super(ServiceWaiterFunctionalTest, self).setUp()
self.data_path = os.path.join(
os.path.dirname(ibm_botocore.__file__), 'data')
self.environ['AWS_DATA_PATH'] = self.data_path
self.loader = Loader([self.data_path])
def _paginators_and_waiters_test_cases():
for service_name in Session().get_available_services():
versions = Loader().list_api_versions(service_name, 'service-2')
if len(versions) > 1:
for type_name in ['paginators-1', 'waiters-2']:
yield service_name, type_name, versions[-2], versions[-1]