nltk.test.unit.test_chunk.TestChunkRule

class documentation

class TestChunkRule(unittest.TestCase): (source)

Undocumented

Method test_tag_pattern2re_pattern_quantifier Test for bug https://github.com/nltk/nltk/issues/1597

def test_tag_pattern2re_pattern_quantifier(self): (source) ¶

Ensures that curly bracket quantifiers can be used inside a chunk rule. This type of quantifier has been used for the supplementary example in http://www.nltk.org/book/ch07.html#exploring-text-corpora.