mirror of
https://github.com/explosion/spaCy.git
synced 2024-11-14 05:37:03 +03:00
60 lines
1.7 KiB
Python
60 lines
1.7 KiB
Python
from __future__ import unicode_literals
|
|
import spacy
|
|
from spacy.vocab import Vocab
|
|
from spacy.matcher import Matcher
|
|
from spacy.tokens.doc import Doc
|
|
from spacy.attrs import *
|
|
|
|
import pytest
|
|
|
|
|
|
@pytest.fixture
|
|
def en_vocab():
|
|
return spacy.get_lang_class('en').Defaults.create_vocab()
|
|
|
|
|
|
def test_init_matcher(en_vocab):
|
|
matcher = Matcher(en_vocab)
|
|
assert matcher.n_patterns == 0
|
|
assert matcher(Doc(en_vocab, words=[u'Some', u'words'])) == []
|
|
|
|
|
|
def test_add_empty_entity(en_vocab):
|
|
matcher = Matcher(en_vocab)
|
|
matcher.add_entity('TestEntity')
|
|
assert matcher.n_patterns == 0
|
|
assert matcher(Doc(en_vocab, words=[u'Test', u'Entity'])) == []
|
|
|
|
|
|
def test_get_entity_attrs(en_vocab):
|
|
matcher = Matcher(en_vocab)
|
|
matcher.add_entity('TestEntity')
|
|
entity = matcher.get_entity('TestEntity')
|
|
assert entity == {}
|
|
matcher.add_entity('TestEntity2', attrs={'Hello': 'World'})
|
|
entity = matcher.get_entity('TestEntity2')
|
|
assert entity == {'Hello': 'World'}
|
|
assert matcher.get_entity('TestEntity') == {}
|
|
|
|
|
|
def test_get_entity_via_match(en_vocab):
|
|
matcher = Matcher(en_vocab)
|
|
matcher.add_entity('TestEntity', attrs={u'Hello': u'World'})
|
|
assert matcher.n_patterns == 0
|
|
assert matcher(Doc(en_vocab, words=[u'Test', u'Entity'])) == []
|
|
matcher.add_pattern(u'TestEntity', [{ORTH: u'Test'}, {ORTH: u'Entity'}])
|
|
assert matcher.n_patterns == 1
|
|
matches = matcher(Doc(en_vocab, words=[u'Test', u'Entity']))
|
|
assert len(matches) == 1
|
|
assert len(matches[0]) == 4
|
|
ent_id, label, start, end = matches[0]
|
|
assert ent_id == matcher.vocab.strings[u'TestEntity']
|
|
assert label == 0
|
|
assert start == 0
|
|
assert end == 2
|
|
attrs = matcher.get_entity(ent_id)
|
|
assert attrs == {u'Hello': u'World'}
|
|
|
|
|
|
|