def test_cache_for_different_aggregators(self):
embedder = DocumentEmbedder(aggregator='max')
embedder.clear_cache()
self.assertEqual(len(embedder._embedder._cache._cache_dict), 0)
embedder(self.corpus[[0]])
self.assertEqual(len(embedder._embedder._cache._cache_dict), 1)
embedder._embedder._cache.persist_cache()
embedder = DocumentEmbedder(aggregator='min')
self.assertEqual(len(embedder._embedder._cache._cache_dict), 1)
embedder(self.corpus[[0]])
self.assertEqual(len(embedder._embedder._cache._cache_dict), 2)
def test_cache_for_different_languages(self):
embedder = DocumentEmbedder(language='sl')
embedder.clear_cache()
self.assertEqual(len(embedder._embedder._cache._cache_dict), 0)
embedder(self.corpus[[0]])
self.assertEqual(len(embedder._embedder._cache._cache_dict), 1)
embedder._embedder._cache.persist_cache()
self.embedder = DocumentEmbedder()
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 0)
self.embedder._embedder._cache.persist_cache()
embedder = DocumentEmbedder(language='sl')
self.assertEqual(len(embedder._embedder._cache._cache_dict), 1)
embedder.clear_cache()
self.embedder.clear_cache()
class DocumentEmbedderTest(unittest.TestCase):
def setUp(self):
self.embedder = DocumentEmbedder() # default params
self.corpus = Corpus.from_file('deerwester')
def tearDown(self):
self.embedder.clear_cache()
@patch(PATCH_METHOD)
def test_with_empty_corpus(self, mock):
self.assertEqual(len(self.embedder(self.corpus[:0])), 0)
mock.request.assert_not_called()
mock.get_response.assert_not_called()
self.assertEqual(self.embedder._embedder._cache._cache_dict, dict())
@patch(PATCH_METHOD, make_dummy_post(b'{"embedding": [0.3, 1]}'))
def test_success_subset(self):
res = self.embedder(self.corpus[[0]])
assert_array_equal(res.X, [[0.3, 1]])
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 1)
@patch(PATCH_METHOD, make_dummy_post(b'{"embedding": [0.3, 1]}'))
def test_success_shapes(self):
res = self.embedder(self.corpus)
self.assertEqual(res.X.shape, (len(self.corpus), 2))
self.assertEqual(len(res.domain), len(self.corpus.domain) + 2)
@patch(PATCH_METHOD, make_dummy_post(b''))
def test_empty_response(self):
with self.assertWarns(RuntimeWarning):
res = self.embedder(self.corpus[[0]])
self.assertEqual(res.X.shape, (0, 0))
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 0)
@patch(PATCH_METHOD, make_dummy_post(b'str'))
def test_invalid_response(self):
with self.assertWarns(RuntimeWarning):
res = self.embedder(self.corpus[[0]])
self.assertEqual(res.X.shape, (0, 0))
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 0)
@patch(PATCH_METHOD, make_dummy_post(b'{"embeddings": [0.3, 1]}'))
def test_invalid_json_key(self):
with self.assertWarns(RuntimeWarning):
res = self.embedder(self.corpus[[0]])
self.assertEqual(res.X.shape, (0, 0))
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 0)
@patch(PATCH_METHOD, make_dummy_post(b'{"embedding": [0.3, 1]}'))
def test_persistent_caching(self):
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 0)
self.embedder(self.corpus[[0]])
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 1)
self.embedder._embedder._cache.persist_cache()
self.embedder = DocumentEmbedder()
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 1)
self.embedder.clear_cache()
self.embedder = DocumentEmbedder()
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 0)
@patch(PATCH_METHOD, make_dummy_post(b'{"embedding": [0.3, 1]}'))
def test_cache_for_different_languages(self):
embedder = DocumentEmbedder(language='sl')
embedder.clear_cache()
self.assertEqual(len(embedder._embedder._cache._cache_dict), 0)
embedder(self.corpus[[0]])
self.assertEqual(len(embedder._embedder._cache._cache_dict), 1)
embedder._embedder._cache.persist_cache()
self.embedder = DocumentEmbedder()
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 0)
self.embedder._embedder._cache.persist_cache()
embedder = DocumentEmbedder(language='sl')
self.assertEqual(len(embedder._embedder._cache._cache_dict), 1)
embedder.clear_cache()
self.embedder.clear_cache()
@patch(PATCH_METHOD, make_dummy_post(b'{"embedding": [0.3, 1]}'))
def test_cache_for_different_aggregators(self):
embedder = DocumentEmbedder(aggregator='max')
embedder.clear_cache()
self.assertEqual(len(embedder._embedder._cache._cache_dict), 0)
embedder(self.corpus[[0]])
self.assertEqual(len(embedder._embedder._cache._cache_dict), 1)
embedder._embedder._cache.persist_cache()
embedder = DocumentEmbedder(aggregator='min')
self.assertEqual(len(embedder._embedder._cache._cache_dict), 1)
embedder(self.corpus[[0]])
self.assertEqual(len(embedder._embedder._cache._cache_dict), 2)
@patch(PATCH_METHOD, make_dummy_post(b'{"embedding": [0.3, 1]}'))
def test_with_statement(self):
with self.embedder as embedder:
res = embedder(self.corpus[[0]])
assert_array_equal(res.X, [[0.3, 1]])
@patch(PATCH_METHOD, make_dummy_post(b'{"embedding": [0.3, 1]}'))
def test_cancel(self):
self.assertFalse(self.embedder._embedder._cancelled)
self.embedder._embedder._cancelled = True
with self.assertRaises(Exception):
self.embedder(self.corpus[[0]])
@patch(PATCH_METHOD, side_effect=OSError)
def test_connection_error(self, _):
embedder = DocumentEmbedder()
with self.assertRaises(ConnectionError):
embedder(self.corpus[[0]])
def test_invalid_parameters(self):
with self.assertRaises(ValueError):
self.embedder = DocumentEmbedder(language='eng')
with self.assertRaises(ValueError):
self.embedder = DocumentEmbedder(aggregator='average')
def test_invalid_corpus_type(self):
with self.assertRaises(ValueError):
self.embedder(self.corpus[0])
class DocumentEmbedderTest(unittest.TestCase):
def setUp(self):
self.embedder = DocumentEmbedder() # default params
self.corpus = Corpus.from_file('deerwester')
def tearDown(self):
self.embedder.clear_cache()
@patch(PATCH_METHOD)
def test_with_empty_corpus(self, mock):
self.assertIsNone(self.embedder.transform(self.corpus[:0])[0])
self.assertIsNone(self.embedder.transform(self.corpus[:0])[1])
mock.request.assert_not_called()
mock.get_response.assert_not_called()
self.assertEqual(self.embedder._embedder._cache._cache_dict, dict())
@patch(PATCH_METHOD, make_dummy_post(b'{"embedding": [0.3, 1]}'))
def test_success_subset(self):
res, skipped = self.embedder.transform(self.corpus[[0]])
assert_array_equal(res.X, [[0.3, 1]])
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 1)
self.assertIsNone(skipped)
@patch(PATCH_METHOD, make_dummy_post(b'{"embedding": [0.3, 1]}'))
def test_success_shapes(self):
res, skipped = self.embedder.transform(self.corpus)
self.assertEqual(res.X.shape, (len(self.corpus), 2))
self.assertEqual(len(res.domain.variables),
len(self.corpus.domain.variables) + 2)
self.assertIsNone(skipped)
@patch(PATCH_METHOD, make_dummy_post(b''))
def test_empty_response(self):
with self.assertWarns(RuntimeWarning):
res, skipped = self.embedder.transform(self.corpus[[0]])
self.assertIsNone(res)
self.assertEqual(len(skipped), 1)
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 0)
@patch(PATCH_METHOD, make_dummy_post(b'str'))
def test_invalid_response(self):
with self.assertWarns(RuntimeWarning):
res, skipped = self.embedder.transform(self.corpus[[0]])
self.assertIsNone(res)
self.assertEqual(len(skipped), 1)
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 0)
@patch(PATCH_METHOD, make_dummy_post(b'{"embeddings": [0.3, 1]}'))
def test_invalid_json_key(self):
with self.assertWarns(RuntimeWarning):
res, skipped = self.embedder.transform(self.corpus[[0]])
self.assertIsNone(res)
self.assertEqual(len(skipped), 1)
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 0)
@patch(PATCH_METHOD, make_dummy_post(b'{"embedding": [0.3, 1]}'))
def test_persistent_caching(self):
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 0)
self.embedder.transform(self.corpus[[0]])
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 1)
self.embedder._embedder._cache.persist_cache()
self.embedder = DocumentEmbedder()
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 1)
self.embedder.clear_cache()
self.embedder = DocumentEmbedder()
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 0)
@patch(PATCH_METHOD, make_dummy_post(b'{"embedding": [0.3, 1]}'))
def test_cache_for_different_languages(self):
embedder = DocumentEmbedder(language='sl')
embedder.clear_cache()
self.assertEqual(len(embedder._embedder._cache._cache_dict), 0)
embedder.transform(self.corpus[[0]])
self.assertEqual(len(embedder._embedder._cache._cache_dict), 1)
embedder._embedder._cache.persist_cache()
self.embedder = DocumentEmbedder()
self.assertEqual(len(self.embedder._embedder._cache._cache_dict), 0)
self.embedder._embedder._cache.persist_cache()
embedder = DocumentEmbedder(language='sl')
self.assertEqual(len(embedder._embedder._cache._cache_dict), 1)
embedder.clear_cache()
self.embedder.clear_cache()
@patch(PATCH_METHOD, make_dummy_post(b'{"embedding": [0.3, 1]}'))
def test_cache_for_different_aggregators(self):
embedder = DocumentEmbedder(aggregator='max')
embedder.clear_cache()
self.assertEqual(len(embedder._embedder._cache._cache_dict), 0)
embedder.transform(self.corpus[[0]])
self.assertEqual(len(embedder._embedder._cache._cache_dict), 1)
embedder._embedder._cache.persist_cache()
embedder = DocumentEmbedder(aggregator='min')
self.assertEqual(len(embedder._embedder._cache._cache_dict), 1)
embedder.transform(self.corpus[[0]])
self.assertEqual(len(embedder._embedder._cache._cache_dict), 2)
@patch(PATCH_METHOD, make_dummy_post(b'{"embedding": [0.3, 1]}'))
def test_cancel(self):
self.assertFalse(self.embedder._embedder._cancelled)
self.embedder._embedder._cancelled = True
with self.assertRaises(Exception):
self.embedder.transform(self.corpus[[0]])
@patch(PATCH_METHOD, side_effect=OSError)
def test_connection_error(self, _):
embedder = DocumentEmbedder()
with self.assertRaises(ConnectionError):
embedder.transform(self.corpus[[0]])
def test_invalid_parameters(self):
with self.assertRaises(ValueError):
self.embedder = DocumentEmbedder(language='eng')
with self.assertRaises(ValueError):
self.embedder = DocumentEmbedder(aggregator='average')
def test_remove_temporary_proxy_solution(self):
"""
When it starts to fail:
- remove this test
- remove temporary implementation of get_proxy() function in text.__inint__
- set minimum version of Orange on 3.33
"""
import Orange
self.assertGreater("3.34.0", Orange.__version__)