def test_get_initial_request_attributes(self):
session = Session()
request_envelope = RequestEnvelope(
version=None, session=session, context=None, request=None)
attributes_manager = AttributesManager(
request_envelope=request_envelope)
assert attributes_manager.request_attributes == {}, (
"AttributesManager fails to set the initial request attributes "
"to be {}")
def test_set_request_attributes(self):
session = Session()
request_envelope = RequestEnvelope(
version=None, session=session, context=None, request=None)
attributes_manager = AttributesManager(
request_envelope=request_envelope)
attributes_manager.request_attributes = {"key": "value"}
assert attributes_manager.request_attributes == {"key": "value"}, (
"AttributesManager fails to set the request attributes")
def test_get_persistent_attributes(self):
session = Session()
request_envelope = RequestEnvelope(
version=None, session=session, context=None, request=None)
attributes_manager = AttributesManager(
request_envelope=request_envelope,
persistence_adapter=MockPersistenceAdapter())
assert attributes_manager.persistent_attributes == {
"key_1": "v1", "key_2": "v2"}, (
"AttributesManager fails to get persistent attributes from "
"persistent adapter")
def test_get_default_session_attributes_from_new_session_request_envelope(self):
session = Session(
new=True, session_id=None, user=None,
attributes=None, application=None)
request_envelope = RequestEnvelope(
version=None, session=session, context=None, request=None)
attributes_manager = AttributesManager(
request_envelope=request_envelope)
assert attributes_manager.session_attributes == {}, (
"AttributesManager fails to get default session attributes from "
"new session request envelope")
def test_get_session_attributes_from_out_of_session_request_envelope(self):
request_envelope = RequestEnvelope(
version=None, session=None, context=None, request=None)
attributes_manager = AttributesManager(
request_envelope=request_envelope)
attributes_manager._request_envelope.session = None
with self.assertRaises(AttributesManagerException) as exc:
test_session_attributes = attributes_manager.session_attributes
assert "Cannot get SessionAttributes from out of session request!" in str(exc.exception), (
"AttributesManager should raise error when trying to get session "
"attributes from out of session envelope")
def test_get_session_attributes_from_in_session_request_envelope(self):
session = Session(
new=None, session_id=None, user=None,
attributes={"mockKey": "mockValue"}, application=None)
request_envelope = RequestEnvelope(
version=None, session=session, context=None, request=None)
attributes_manager = AttributesManager(
request_envelope=request_envelope)
assert attributes_manager.session_attributes == {
"mockKey": "mockValue"}, (
"AttributesManager fails to get session attributes from in "
"session request envelope")
def test_set_persistent_attributes_without_persistence_adapter(self):
session = Session()
request_envelope = RequestEnvelope(
version=None, session=session, context=None, request=None)
attributes_manager = AttributesManager(
request_envelope=request_envelope)
with self.assertRaises(AttributesManagerException) as exc:
attributes_manager.persistent_attributes = {"key": "value"}
assert "Cannot set PersistentAttributes without persistence adapter!" in str(exc.exception), (
"AttributesManager should raise error when trying to set "
"persistent attributes without persistence adapter")
def test_set_persistent_attributes(self):
session = Session()
request_envelope = RequestEnvelope(
version=None, session=session, context=None, request=None)
attributes_manager = AttributesManager(
request_envelope=request_envelope,
persistence_adapter=MockPersistenceAdapter())
attributes_manager.persistent_attributes = {"key": "value"}
assert attributes_manager.persistent_attributes == {
"key": "value"}, (
"AttributesManager fails to set the persistent attributes")
def test_set_session_attributes_to_out_of_session_request_envelope(self):
request_envelope = RequestEnvelope(
version=None, session=None, context=None, request=None)
attributes_manager = AttributesManager(
request_envelope=request_envelope)
attributes_manager._request_envelope.session = None
with self.assertRaises(AttributesManagerException) as exc:
attributes_manager.session_attributes = {"key": "value"}
assert "Cannot set SessionAttributes to out of session request!" in str(exc.exception), (
"AttributesManager should raise error when trying to set session "
"attributes to out of session request")
def test_delete_persistent_attributes(self):
session = Session()
request_envelope = RequestEnvelope(
version=None, session=session, context=None, request=None)
attributes_manager = AttributesManager(
request_envelope=request_envelope,
persistence_adapter=MockPersistenceAdapter())
attributes_manager.persistent_attributes = {"key": "value"}
attributes_manager.delete_persistent_attributes()
assert attributes_manager._persistence_adapter.attributes == {}, (
"AttributesManager fails to delete persistent attributes via "
"persistence adapter")
def test_save_persistent_attributes_without_changing_persistent_attributes(self):
session = Session()
request_envelope = RequestEnvelope(
version=None, session=session, context=None, request=None)
attributes_manager = AttributesManager(
request_envelope=request_envelope,
persistence_adapter=MockPersistenceAdapter())
attributes_manager.save_persistent_attributes()
assert attributes_manager._persistence_adapter.attributes == {
"key_1": "v1", "key_2": "v2"}, (
"AttributesManager should do nothing if persistent attributes "
"has not been changed")
def test_set_session_attributes(self):
session = Session(
new=None, session_id=None, user=None,
attributes={"mockKey": "mockValue"}, application=None)
request_envelope = RequestEnvelope(
version=None, session=session, context=None, request=None)
attributes_manager = AttributesManager(
request_envelope=request_envelope)
attributes_manager.session_attributes = {
"mockKey": "updatedMockValue"}
assert attributes_manager.session_attributes == {
"mockKey": "updatedMockValue"}, (
"AttributesManager fails to set the session attributes")
def test_save_persistent_attributes_without_persistence_adapter(self):
request_envelope = RequestEnvelope(version=None,
session=None,
context=None,
request=None)
attributes_manager = AttributesManager(
request_envelope=request_envelope)
with self.assertRaises(AttributesManagerException) as exc:
attributes_manager.save_persistent_attributes()
assert "Cannot save PersistentAttributes without persistence adapter!" in str(
exc.exception), (
"AttributesManager should raise error when trying to save "
"persistent attributes without persistence adapter")
def test_get_persistent_attributes_with_calling_get_persistent_attributes_multiple_times(self):
session = Session()
request_envelope = RequestEnvelope(
version=None, session=session, context=None, request=None)
attributes_manager = AttributesManager(
request_envelope=request_envelope,
persistence_adapter=MockPersistenceAdapter())
attributes_manager.persistent_attributes
attributes_manager.persistent_attributes
attributes_manager.persistent_attributes
attributes_manager.persistent_attributes
assert attributes_manager._persistence_adapter.get_count == 1, (
"AttributesManager should make only 1 get_attributes call "
"during multiple get_persistent_attributes calls")
