Method test_create_existing_taropen

Lib/test/test_tarfile.py:2070–2081

(self)

        self.assertIn('spameggs42', names[0])

    def test_create_existing_taropen(self):
        with self.taropen(tmpname, "x") as tobj:
            tobj.add(self.file_path)

        with self.assertRaises(FileExistsError):
            with self.taropen(tmpname, "x"):
                pass

        with self.taropen(tmpname) as tobj:
            names = tobj.getnames()
        self.assertEqual(len(names), 1)
        self.assertIn("spameggs42", names[0])

    def test_create_pathlike_name(self):
        with tarfile.open(os_helper.FakePath(tmpname), self.mode) as tobj: