| import copy |
| import pytest |
|
|
|
|
| @pytest.mark.parametrize('model', [('kmeans_pca_topic_model'), ('custom_topic_model'), ('merged_topic_model'), ('reduced_topic_model'), ('online_topic_model')]) |
| def test_dynamic(model, documents, request): |
| topic_model = copy.deepcopy(request.getfixturevalue(model)) |
| timestamps = [i % 10 for i in range(len(documents))] |
| topics_over_time = topic_model.topics_over_time(documents, timestamps) |
|
|
| assert topics_over_time.Frequency.sum() == len(documents) |
| assert set(topics_over_time.Topic.unique()) == set(topic_model.topics_) |
| assert len(topics_over_time.Timestamp.unique()) == len(set(timestamps)) |
|
|
