| # coding=utf-8 | |
| # Copyright 2022 The Google Research Authors. | |
| # | |
| # Licensed under the Apache License, Version 2.0 (the "License"); | |
| # you may not use this file except in compliance with the License. | |
| # You may obtain a copy of the License at | |
| # | |
| # http://www.apache.org/licenses/LICENSE-2.0 | |
| # | |
| # Unless required by applicable law or agreed to in writing, software | |
| # distributed under the License is distributed on an "AS IS" BASIS, | |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| # See the License for the specific language governing permissions and | |
| # limitations under the License. | |
| """Tests for tokenizers.""" | |
| from absl.testing import absltest | |
| from rouge import tokenizers | |
| class TokenizersTest(absltest.TestCase): | |
| def test_default_tokenizer_no_stemmer_init(self): | |
| tokenizer = tokenizers.DefaultTokenizer(use_stemmer=False) | |
| self.assertIsInstance(tokenizer, tokenizers.Tokenizer) | |
| result = tokenizer.tokenize("this is a test") | |
| self.assertListEqual(["this", "is", "a", "test"], result) | |
| def test_default_tokenizer_with_stemmer_init(self): | |
| tokenizer = tokenizers.DefaultTokenizer(use_stemmer=True) | |
| self.assertIsInstance(tokenizer, tokenizers.Tokenizer) | |
| result = tokenizer.tokenize("the friends had a meeting") | |
| self.assertListEqual(["the", "friend", "had", "a", "meet"], result) | |
| if __name__ == "__main__": | |
| absltest.main() | |