Method test_x_mode

Lib/test/test_zstd.py:2604–2621

(self)

                self.assertEqual(f.readlines(), [text])

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

        for mode in ("x", "xb", "xt"):
            os.remove(TESTFN)

            if mode == "xt":
                encoding = "utf-8"
            else:
                encoding = None
            with open(TESTFN, mode, encoding=encoding):
                pass
            with self.assertRaises(FileExistsError):
                with open(TESTFN, mode):
                    pass

        os.remove(TESTFN)

    def test_open_dict(self):
        # default