65 lines
2.1 KiB
65 lines
2.1 KiB
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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# pylint: disable=no-self-use, pointless-statement, missing-docstring, invalid-name,len-as-condition
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from functools import partial
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from rebulk.pattern import StringPattern
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from ..validators import chars_before, chars_after, chars_surround, validators
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chars = ' _.'
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left = partial(chars_before, chars)
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right = partial(chars_after, chars)
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surrounding = partial(chars_surround, chars)
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def test_left_chars():
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matches = list(StringPattern("word", validator=left).matches("xxxwordxxx"))
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assert len(matches) == 0
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matches = list(StringPattern("word", validator=left).matches("xxx_wordxxx"))
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assert len(matches) == 1
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matches = list(StringPattern("word", validator=left).matches("wordxxx"))
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assert len(matches) == 1
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def test_right_chars():
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matches = list(StringPattern("word", validator=right).matches("xxxwordxxx"))
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assert len(matches) == 0
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matches = list(StringPattern("word", validator=right).matches("xxxword.xxx"))
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assert len(matches) == 1
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matches = list(StringPattern("word", validator=right).matches("xxxword"))
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assert len(matches) == 1
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def test_surrounding_chars():
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matches = list(StringPattern("word", validator=surrounding).matches("xxxword xxx"))
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assert len(matches) == 0
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matches = list(StringPattern("word", validator=surrounding).matches("xxx.wordxxx"))
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assert len(matches) == 0
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matches = list(StringPattern("word", validator=surrounding).matches("xxx word_xxx"))
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assert len(matches) == 1
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matches = list(StringPattern("word", validator=surrounding).matches("word"))
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assert len(matches) == 1
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def test_chain():
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matches = list(StringPattern("word", validator=validators(left, right)).matches("xxxword xxx"))
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assert len(matches) == 0
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matches = list(StringPattern("word", validator=validators(left, right)).matches("xxx.wordxxx"))
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assert len(matches) == 0
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matches = list(StringPattern("word", validator=validators(left, right)).matches("xxx word_xxx"))
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assert len(matches) == 1
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matches = list(StringPattern("word", validator=validators(left, right)).matches("word"))
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assert len(matches) == 1
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