Method check_fsencoding

Lib/test/test_sys.py:976–980

(self, fs_encoding, expected=None)

        self.assertIn(executable, ["b''", repr(sys.executable.encode("ascii", "backslashreplace"))])

    def check_fsencoding(self, fs_encoding, expected=None):
        self.assertIsNotNone(fs_encoding)
        codecs.lookup(fs_encoding)
        if expected:
            self.assertEqual(fs_encoding, expected)

    def test_getfilesystemencoding(self):
        fs_encoding = sys.getfilesystemencoding()