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- # -*- coding: utf-8 -*-
- # Copyright (c) 2015 Aru Sahni <arusahni@gmail.com>
- # Copyright (c) 2016-2017 Claudiu Popa <pcmanticore@gmail.com>
- # Copyright (c) 2016 Derek Gustafson <degustaf@gmail.com>
- # Copyright (c) 2017 Ville Skyttä <ville.skytta@iki.fi>
-
- # Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
- # For details: https://github.com/PyCQA/pylint/blob/master/COPYING
-
- """Unit tests for the config module."""
-
- import re
- import sre_constants
-
- from pylint import config
- import pytest
-
- def test__regexp_validator_valid():
- result = config._regexp_validator(None, None, "test_.*")
- assert isinstance(result, re._pattern_type)
- assert result.pattern == "test_.*"
-
- def test__regexp_validator_invalid():
- with pytest.raises(sre_constants.error):
- config._regexp_validator(None, None, "test_)")
-
- def test__csv_validator_no_spaces():
- values = ["One", "Two", "Three"]
- result = config._csv_validator(None, None, ",".join(values))
- assert isinstance(result, list)
- assert len(result) == 3
- for i, value in enumerate(values):
- assert result[i] == value
-
- def test__csv_validator_spaces():
- values = ["One", "Two", "Three"]
- result = config._csv_validator(None, None, ", ".join(values))
- assert isinstance(result, list)
- assert len(result) == 3
- for i, value in enumerate(values):
- assert result[i] == value
-
- def test__regexp_csv_validator_valid():
- pattern_strings = ["test_.*", "foo\\.bar", "^baz$"]
- result = config._regexp_csv_validator(None, None, ",".join(pattern_strings))
- for i, regex in enumerate(result):
- assert isinstance(regex, re._pattern_type)
- assert regex.pattern == pattern_strings[i]
-
- def test__regexp_csv_validator_invalid():
- pattern_strings = ["test_.*", "foo\\.bar", "^baz)$"]
- with pytest.raises(sre_constants.error):
- config._regexp_csv_validator(None, None, ",".join(pattern_strings))
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