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33 lines
906 B
Python
33 lines
906 B
Python
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from __future__ import unicode_literals
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import pytest
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from spacy.en import English
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NLU = English()
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def test_merge_tokens():
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tokens = NLU(u'7 a.m. start.')
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assert len(tokens) == 4
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assert tokens[0].head.orth_ == 'a.m.'
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assert tokens[1].head.orth_ == 'start'
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tokens.merge(0, len('7 a.m.'), 'CD', '7 a.m.', 'TIME')
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assert len(tokens) == 3
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assert tokens[0].orth_ == '7 a.m.'
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assert tokens[0].head.orth_ == 'start'
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def test_merge_heads():
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tokens = NLU(u'I found a pilates class near work.')
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assert len(tokens) == 8
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tokens.merge(tokens[3].idx, tokens[4].idx + len(tokens[4]), tokens[4].tag_,
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'pilates class', 'O')
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assert len(tokens) == 7
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assert tokens[0].head.i == 1
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assert tokens[1].head.i == 1
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assert tokens[2].head.i == 3
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assert tokens[3].head.i == 1
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assert tokens[4].head.i in [1, 3]
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assert tokens[5].head.i == 4
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