From 7b09ba64c0327ecea04cc95057ffa7d5c8d939c8 Mon Sep 17 00:00:00 2001 From: "Jason R. Coombs" Date: Fri, 5 Apr 2019 10:46:00 -0400 Subject: Add test for setopt to demonstrate that edit_config retains non-ASCII characters. --- setuptools/tests/test_setopt.py | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 setuptools/tests/test_setopt.py (limited to 'setuptools/tests') diff --git a/setuptools/tests/test_setopt.py b/setuptools/tests/test_setopt.py new file mode 100644 index 00000000..2241ef73 --- /dev/null +++ b/setuptools/tests/test_setopt.py @@ -0,0 +1,36 @@ +# coding: utf-8 + +from __future__ import unicode_literals + +import io + +import six + +from setuptools.command import setopt +from setuptools.extern.six.moves import configparser + + +class TestEdit: + @staticmethod + def parse_config(filename): + parser = configparser.ConfigParser() + with io.open(filename, encoding='utf-8') as reader: + (parser.read_file if six.PY3 else parser.readfp)(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(config, '[names]\njaraco=йарацо') + setopt.edit_config(str(config), dict(names=dict(other='yes'))) + parser = self.parse_config(str(config)) + assert parser['names']['jaraco'] == 'йарацо' + assert parser['names']['other'] == 'yes' -- cgit v1.2.1