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Add test of simple textcat workflow

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Matthew Honnibal 2017-11-06 22:04:29 +01:00
parent ffb9101f3f
commit 1831dbd065
1 changed files with 19 additions and 0 deletions
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spacy/tests/textcat/test_textcat.py Normal file
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from __future__ import unicode_literals
from ...language import Language
def test_simple_train():
nlp = Language()
nlp.add_pipe(nlp.create_pipe('textcat'))
nlp.get_pipe('textcat').add_label('is_good')
nlp.begin_training()
for i in range(5):
for text, answer in [('aaaa', 1.), ('bbbb', 0), ('aa', 1.),
('bbbbbbbbb', 0.), ('aaaaaa', 1)]:
nlp.update([text], [{'cats': {'answer': answer}}])
doc = nlp(u'aaa')
assert 'is_good' in doc.cats
assert doc.cats['is_good'] >= 0.5