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- import io
- import configparser
- from setuptools.command import setopt
- class TestEdit:
- @staticmethod
- def parse_config(filename):
- parser = configparser.ConfigParser()
- with io.open(filename, encoding='utf-8') as reader:
- parser.read_file(reader)
- return parser
- @staticmethod
- def write_text(file, content):
- with io.open(file, 'wb') as strm:
- strm.write(content.encode('utf-8'))
- def test_utf8_encoding_retained(self, tmpdir):
- """
- When editing a file, non-ASCII characters encoded in
- UTF-8 should be retained.
- """
- config = tmpdir.join('setup.cfg')
- self.write_text(str(config), '[names]\njaraco=джарако')
- setopt.edit_config(str(config), dict(names=dict(other='yes')))
- parser = self.parse_config(str(config))
- assert parser.get('names', 'jaraco') == 'джарако'
- assert parser.get('names', 'other') == 'yes'
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