Method test_bad_params

Lib/test/test_zstd.py:2549–2564

(self)

            self.assertEqual(file_data.replace(os.linesep, "\n"), uncompressed * 2)

    def test_bad_params(self):
        with tempfile.NamedTemporaryFile(delete=False) as tmp_f:
            TESTFN = pathlib.Path(tmp_f.name)

        with self.assertRaises(ValueError):
            open(TESTFN, "")
        with self.assertRaises(ValueError):
            open(TESTFN, "rbt")
        with self.assertRaises(ValueError):
            open(TESTFN, "rb", encoding="utf-8")
        with self.assertRaises(ValueError):
            open(TESTFN, "rb", errors="ignore")
        with self.assertRaises(ValueError):
            open(TESTFN, "rb", newline="\n")

        os.remove(TESTFN)

    def test_option(self):
        options = {DecompressionParameter.window_log_max:25}