def test_occurrence():
occurrence1 = Occurrence(identifier='test-occurrence1',
topic_identifier='test-topic1',
resource_ref='http://example.com/resource.pdf',
language=Language.DEU)
# Instantiate and open topic store.
store = TopicStore(username, password)
store.open()
# Persist occurrence to store.
if not store.occurrence_exists(TOPIC_MAP_IDENTIFIER, 'test-occurrence1'):
store.set_occurrence(TOPIC_MAP_IDENTIFIER, occurrence1)
# Retrieve occurrence from store.
occurrence2 = store.get_occurrence(TOPIC_MAP_IDENTIFIER, 'test-occurrence1',
resolve_attributes=RetrievalOption.RESOLVE_ATTRIBUTES)
store.close()
assert occurrence2.identifier == 'test-occurrence1'
assert occurrence2.topic_identifier == 'test-topic1'
assert occurrence2.instance_of == 'occurrence'
assert occurrence2.scope == '*' # Universal scope.
assert occurrence2.resource_ref == 'http://example.com/resource.pdf'
assert occurrence2.resource_data is None
assert occurrence2.language is Language.DEU
assert len(occurrence2.attributes) == 1
def test_occurrence_resource_data():
resource_data = '<p>This is some text with a <a href="https://www.google.com">test</a> link.</p>'
occurrence1 = Occurrence(identifier='test-occurrence2',
topic_identifier='test-topic1',
resource_data=resource_data)
# Instantiate and open topic store.
store = TopicStore(username, password)
store.open()
# Persist occurrence to store.
if not store.occurrence_exists(TOPIC_MAP_IDENTIFIER, 'test-occurrence2'):
store.set_occurrence(TOPIC_MAP_IDENTIFIER, occurrence1)
# Retrieve occurrence from store.
occurrence2 = store.get_occurrence(TOPIC_MAP_IDENTIFIER, 'test-occurrence2',
resolve_attributes=RetrievalOption.RESOLVE_ATTRIBUTES,
inline_resource_data=RetrievalOption.INLINE_RESOURCE_DATA)
store.close()
# Converting the resource data from bytes to string.
assert occurrence2.resource_data.decode("utf-8") == '<p>This is some text with a <a href="https://www.google.com">test</a> link.</p>'
