def test_lazy_request_fields():
reqs = (
Request(r.SerializeToString(), EnvelopeProto())
for r in request_generator(random_docs(10))
)
for r in reqs:
assert list(r.DESCRIPTOR.fields_by_name.keys())
def test_lazy_append_access():
reqs = (Request(r.SerializeToString(), EnvelopeProto()) for r in _generate(random_docs(10)))
for r in reqs:
assert not r.is_used
# write access r.train
r.docs.append(jina_pb2.DocumentProto())
# now it is read
assert r.is_used
def test_lazy_nested_clear_access():
reqs = (Request(r.SerializeToString(), EnvelopeProto()) for r in request_generator(random_docs(10)))
for r in reqs:
assert not r.is_used
# write access r.train
r.index.ClearField('docs')
# now it is read
assert r.is_used
def test_lazy_append_access():
reqs = (Request(r.SerializeToString(), EnvelopeProto()) for r in request_generator(random_docs(10)))
for r in reqs:
assert not r.is_used
r.request_type = 'index'
# write access r.train
r.docs.append(Document())
# now it is read
assert r.is_used
def test_lazy_change_message_type():
reqs = (Request(r.SerializeToString(), EnvelopeProto()) for r in request_generator(random_docs(10)))
for r in reqs:
assert not r.is_used
# write access r.train
r.control.command = jina_pb2.RequestProto.ControlRequestProto.IDLE
# now it is read
assert r.is_used
assert len(r.index.docs) == 0
def test_lazy_nest_access():
reqs = (Request(r.SerializeToString(), EnvelopeProto()) for r in request_generator(random_docs(10)))
for r in reqs:
assert not r.is_used
# write access r.train
r.docs[0].id = '1' * 16
# now it is read
assert r.is_used
assert r.index.docs[0].id == '1' * 16
def test_lazy_access(field):
reqs = (Request(r.SerializeToString(), EnvelopeProto()) for r in request_generator(random_docs(10)))
for r in reqs:
assert not r.is_used
# access r.train
print(getattr(r, field))
# now it is read
assert r.is_used
def test_multiple_access():
reqs = [Request(r.SerializeToString(), EnvelopeProto()) for r in request_generator(random_docs(10))]
for r in reqs:
assert not r.is_used
assert r
assert not r.is_used
for r in reqs:
assert not r.is_used
assert r.index
assert r.is_used