test_mimetypes.py 文件源码

def test_encoding(self):
        getpreferredencoding = locale.getpreferredencoding
        self.addCleanup(setattr, locale, 'getpreferredencoding',
                                 getpreferredencoding)
        locale.getpreferredencoding = lambda: 'ascii'

        filename = support.findfile("mime.types")
        mimes = mimetypes.MimeTypes([filename])
        exts = mimes.guess_all_extensions('application/vnd.geocube+xml',
                                          strict=True)
        self.assertEqual(exts, ['.g3', '.g\xb3'])