def test_function_step_with_context():
document_store = JsonDocumentStore("/tmp/test-json-store",
force_initialize=True)
document_store.add(create_document())
new_document_store = JsonDocumentStore("/tmp/test-json-store2",
force_initialize=True)
def my_function(doc, context):
doc.metadata.cheese = context.transaction_id
logging.error("Hello")
return doc
assert new_document_store.count() == 0
pipeline = Pipeline(document_store)
pipeline.add_step(my_function)
pipeline.set_sink(new_document_store)
stats = pipeline.run().statistics
assert stats.documents_processed == 1
assert stats.document_exceptions == 0
assert new_document_store.count() == 1
assert new_document_store.get_document(
0).metadata.cheese == pipeline.context.transaction_id
print(new_document_store.get_document(0).log)
def test_function_step_with_exception():
document_store = JsonDocumentStore("/tmp/test-json-store",
force_initialize=True)
document_store.add(create_document())
new_document_store = JsonDocumentStore("/tmp/test-json-store2",
force_initialize=True)
def my_function(doc):
doc.metadata.cheese = "fishstick"
raise Exception("hello world")
return doc
assert new_document_store.count() == 0
pipeline = Pipeline(document_store, stop_on_exception=False)
pipeline.add_step(my_function)
pipeline.set_sink(new_document_store)
stats = pipeline.run().statistics
assert stats.documents_processed == 1
assert stats.document_exceptions == 1
assert new_document_store.count() == 1
assert len(new_document_store.get_document(0).exceptions) == 1
print(new_document_store.get_document(0).exceptions)
def test_fluent_pipeline():
def my_function(doc):
doc.metadata.cheese = "fishstick"
logging.error("Hello")
return doc
document = create_document()
new_document_store = JsonDocumentStore("/tmp/test-json-store",
force_initialize=True)
stats = Pipeline(document).add_step(my_function).add_step(
my_function).set_sink(new_document_store).run().statistics
assert stats.documents_processed == 1
assert stats.document_exceptions == 0
assert new_document_store.count() == 1
assert new_document_store.get_document(0).metadata.cheese == 'fishstick'
print(new_document_store.get_document(0).log)
def test_table_stores_with_extractor():
document_store = JsonDocumentStore("/tmp/test-json-store",
force_initialize=True)
document_store.add(create_document())
pipeline = Pipeline(document_store, stop_on_exception=False)
pipeline.add_store('output', TableDataStore(columns=['cheese']))
def extractor(document, context):
# An example of how we might
# extract into a dict
#
context.get_store('output').add(['test'])
return document
pipeline.add_step(extractor)
context = pipeline.run()
assert pipeline.context.get_store('output').count() == 1
def test_dict_stores_with_extractor():
document_store = JsonDocumentStore("/tmp/test-json-store",
force_initialize=True)
document_store.add(create_document())
pipeline = Pipeline(document_store, stop_on_exception=False)
pipeline.add_store('output', DictDataStore())
def extractor(document, context):
# An example of how we might
# extract into a dict
#
context.get_store('output').add({'cheese': 'test'})
return document
pipeline.add_step(extractor)
stats = pipeline.run().statistics
assert pipeline.context.get_store('output').count() == 1
def test_basic_json_store():
JSON_STORE = "/tmp/test-json-store.json"
if Path(JSON_STORE).is_file():
os.remove(JSON_STORE)
document_store = JsonDocumentStore("/tmp/test-json-store.json")
document_store.add(create_document())
new_document_store = JsonDocumentStore("/tmp/test-json-store.json")
assert (new_document_store.count() == 1)
def test_url_pipeline():
document = Document(
DocumentMetadata({
"connector": "url",
"connector_options": {
"url": "http://www.google.com"
}
}))
new_document_store = JsonDocumentStore("/tmp/test-json-store",
force_initialize=True)
stats = Pipeline(document).add_step(TextParser(
encoding='ISO-8859-1')).set_sink(new_document_store).run().statistics
assert stats.documents_processed == 1
assert stats.document_exceptions == 0
assert new_document_store.count() == 1
new_doc = new_document_store.get_document(0)
new_doc.add_mixin('core')
print(new_doc.content_node.get_all_content())
def test_pipeline_example():
document_store = JsonDocumentStore("/tmp/test-json-store",
force_initialize=True)
document_store.add(create_document())
if Path("/tmp/test-json-store2/index..json").is_file():
os.remove("/tmp/test-json-store2")
new_document_store = JsonDocumentStore("/tmp/test-json-store2",
force_initialize=True)
assert new_document_store.count() == 0
pipeline = Pipeline(document_store)
pipeline.set_sink(new_document_store)
stats = pipeline.run().statistics
assert stats.documents_processed == 1
assert new_document_store.count() == 1