def test_load_and_persist_without_train(language, pipeline, component_builder, tmpdir):
_config = RasaNLUModelConfig({"pipeline": pipeline, "language": language})
trainer = Trainer(_config, component_builder)
persistor = create_persistor(_config)
persisted_path = trainer.persist(tmpdir.strpath, persistor)
loaded = Interpreter.load(persisted_path, component_builder)
assert loaded.pipeline
assert loaded.parse("hello") is not None
assert loaded.parse("Hello today is Monday, again!") is not None
def test_train_with_empty_data(language, pipeline, component_builder, tmpdir):
_config = RasaNLUModelConfig({"pipeline": pipeline, "language": language})
trainer = Trainer(_config, component_builder)
trainer.train(TrainingData())
persistor = create_persistor(_config)
persisted_path = trainer.persist(tmpdir.strpath, persistor,
project_name="my_project")
loaded = Interpreter.load(persisted_path, component_builder)
assert loaded.pipeline
assert loaded.parse("hello") is not None
assert loaded.parse("Hello today is Monday, again!") is not None
