result = jobExecutor.execute("test", "script with 'single quotes'");
        assertEquals("Executed: test script with 'single quotes'", result);
    }

    @Test
    public void test_execute_longScript() {
        // Test with long script
        StringBuilder longScript = new StringBuilder();
        for (int i = 0; i < 1000; i++) {
            longScript.append("line ").append(i).append("\n");
        }