def test_determine_token_labels_throws_error():
    with pytest.raises(ValueError):
        determine_token_labels(CH_correct_segmentation, [CH_correct_entity, CH_wrong_entity], ['ner_crf'])
def test_determine_token_labels_throws_error():
    with pytest.raises(ValueError):
        determine_token_labels(CH_correct_segmentation, [CH_correct_entity, CH_wrong_entity], ['ner_crf'])