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28 lines
812 B
Python
28 lines
812 B
Python
# coding: utf-8
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from __future__ import unicode_literals
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import pytest
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from ...tokens.doc import Doc
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from ...vocab import Vocab
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@pytest.fixture
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def doc_w_attrs(en_tokenizer):
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Doc.set_extension('_test_attr', default=False)
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Doc.set_extension('_test_prop', getter=lambda doc: len(doc.text))
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Doc.set_extension('_test_method', method=lambda doc, arg: "{}{}".format(len(doc.text), arg))
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doc = en_tokenizer("This is a test.")
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doc._._test_attr = 'test'
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return doc
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def test_serialize_ext_attrs_from_bytes(doc_w_attrs):
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doc_b = doc_w_attrs.to_bytes()
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doc = Doc(Vocab()).from_bytes(doc_b)
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assert doc._.has('_test_attr')
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assert doc._._test_attr == 'test'
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assert doc._._test_prop == len(doc.text)
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assert doc._._test_method('test') == '{}{}'.format(len(doc.text), 'test')
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